"Symbol","Scientific Name with Author","GSAT Common Name"
"RHAL","Rhamnus alnifolia L'Hér.","alderleaf buckthorn"
"POVI3","Polygonum viviparum L.","alpine bistort"
"POAL2","Poa alpina L.","alpine bluegrass"
"ASAL7","Astragalus alpinus L.","alpine milkvetch"
"PHAL2","Phleum alpinum L.","alpine timothy"
"DRPA2","Dracocephalum parviflorum Nutt.","American dragonhead"
"GLGR","Glyceria grandis S. Watson","American mannagrass"
"PIAM","Pilularia americana A. Braun","American pillwort"
"VEAM2","Veronica americana Schwein. ex Benth.","American speedwell"
"ANGEL","Angelica L.","angelica"
"ARNIC","Arnica L.","arnica"
"PELTA","Peltandra Raf.","arrow arum"
"SAGIT","Sagittaria L.","arrowhead"
"CICI","Cirsium ciliolatum (L.F. Hend.) J.T. Howell","Ashland thistle"
"SUBUL","Subularia L.","awlwort"
"LIAR6","Lipocarpha aristulata (Coville) G. Tucker","awned halfchaff sedge"
"CABA3","Carex backii Boott","Back's sedge"
"POBA2","Populus balsamifera L.","balsam poplar"
"JUBA","Juncus balticus Willd.","Baltic rush"
"PEBA7","Penstemon barrettiae A. Gray","Barrett's beardtongue"
"MOREL2","Morella Lour.","bayberry"
"LAJA","Lathyrus japonicus Willd.","beach pea"
"ARPY3","Artemisia pycnocephala (Less.) DC.","beach wormwood"
"AMMOP","Ammophila Host","beachgrass"
"COCO6","Corylus cornuta Marshall","beaked hazelnut"
"ELRO2","Eleocharis rostellata (Torr.) Torr.","beaked spikerush"
"XEROP","Xerophyllum Michx.","beargrass"
"CABE2","Carex bebbii Olney ex Fernald","Bebb's sedge"
"GALIU","Galium L.","bedstraw"
"MONAR","Monarda L.","beebalm"
"BENSO","Bensoniella Morton","bensoniella"
"ASIN5","Astragalus inflexus Douglas ex Hook.","bent milkvetch"
"AGROS2","Agrostis L.","bentgrass"
"ERAC2","Erigeron acris L.","bitter fleabane"
"EMNI","Empetrum nigrum L.","black crowberry"
"CRDO2","Crataegus douglasii Lindl.","black hawthorn"
"CANO3","Carex nova L.H. Bailey","black sedge"
"UTRIC","Utricularia L.","bladderwort"
"LATA","Lactuca tatarica (L.) C.A. Mey.","blue lettuce"
"PSSP6","Pseudoroegneria spicata (Pursh) Á. Löve","bluebunch wheatgrass"
"SISYR","Sisyrinchium L.","blue-eyed grass"
"POA","Poa L.","bluegrass"
"ELOB2","Eleocharis obtusa (Willd.) Schult.","blunt spikerush"
"BEPU4","Betula pumila L.","bog birch"
"KOBRE","Kobresia Willd.","bog sedge"
"SAPE2","Salix pedicellaris Pursh","bog willow"
"STBO3","Stellaria borealis Bigelow","boreal starwort"
"SAOD2","Saxifraga odontoloma Piper","brook saxifrage"
"OROBA","Orobanche L.","broomrape"
"CASU6","Carex subfusca W. Boott","brown sedge"
"CABR15","Carex brunnescens (Pers.) Poir.","brownish sedge"
"METR3","Menyanthes trifoliata L.","buckbean"
"SHEPH","Shepherdia Nutt.","buffaloberry"
"SPARG","Sparganium L.","bur-reed"
"PORA3","Polygonum ramosissimum Michx.","bushy knotweed"
"PINGU","Pinguicula L.","butterwort"
"CUCE","Cuscuta cephalanthi Engelm.","buttonbush dodder"
"CABU6","Carex buxbaumii Wahlenb.","Buxbaum's sedge"
"ABMA","Abies magnifica A. Murray bis","California red fir"
"SACA14","Sanguisorba canadensis L.","Canadian burnet"
"CACA","Cabomba caroliniana A. Gray","Carolina fanwort"
"ANMI4","Anagallis minima (L.) Krause","chaffweed"
"CHRYS15","Chrysolepis Hjelmquist","chinquapin"
"POTEN","Potentilla L.","cinquefoil"
"POLAN","Polanisia Raf.","clammyweed"
"CAHA6","Carex haydeniana Olney","cloud sedge"
"ORFA","Orobanche fasciculata Nutt.","clustered broomrape"
"JUCO6","Juniperus communis L.","common juniper"
"HIVU2","Hippuris vulgaris L.","common mare's-tail"
"BOLU","Botrychium lunaria (L.) Sw.","common moonwort"
"RUDBE","Rudbeckia L.","coneflower"
"JUCO5","Juncus covillei Piper","Coville's rush"
"NIAT","Nicotiana attenuata Torr. ex S. Watson","coyote tobacco"
"CACR4","Carex crawfordii Fernald","Crawford's sedge"
"HACR4","Hackelia cronquistii J.L. Gentry","Cronquist's stickseed"
"ERCR10","Eriogonum crosbyae Reveal","Crosby's buckwheat"
"LUCU3","Lupinus cusickii S. Watson","Cusick's lupine"
"CADE8","Carex densa (L.H. Bailey) L.H. Bailey","dense sedge"
"CAHE8","Carex heteroneura W. Boott","different nerve sedge"
"TRDO","Trifolium douglasii House","Douglas' clover"
"PODO4","Polygonum douglasii Greene","Douglas' knotweed"
"SPORO","Sporobolus R. Br.","dropseed"
"ARDR","Arabis drummondii A. Gray","Drummond's rockcress"
"LEMNA","Lemna L.","duckweed"
"JUDU2","Juncus dudleyi Wiegand","Dudley's rush"
"VACA13","Vaccinium caespitosum Michx., orth. var.","dwarf bilberry"
"BENA","Betula nana L.","dwarf birch"
"ARCEU","Arceuthobium M. Bieb.","dwarf mistletoe"
"PLPU","Plantago pusilla Nutt.","dwarf plantain"
"CAGA3","Carex garberi Fernald","elk sedge"
"PIEN","Picea engelmannii Parry ex Engelm.","Engelmann spruce"
"ELEN","Eleocharis engelmannii Steud.","Engelmann's spikerush"
"DRAN","Drosera anglica Huds.","English sundew"
"POER2","Polygonum erectum L.","erect knotweed"
"ERYNG","Eryngium L.","eryngo"
"CABU","Calypso bulbosa (L.) Oakes","fairy slipper"
"NOTHO2","Nothoscordum Kunth","false garlic"
"VERAT","Veratrum L.","false hellebore"
"LINDE","Lindernia All.","false pimpernel"
"TALIN2","Talinum Adans.","fameflower"
"STENA2","Stenanthium (A. Gray) Kunth","featherbells"
"SWPE","Swertia perennis L.","felwort"
"CHAN9","Chamerion angustifolium (L.) Holub","fireweed"
"UTIN2","Utricularia intermedia Hayne","flatleaf bladderwort"
"POZO","Potamogeton zosteriformis Fernald","flatstem pondweed"
"ERIGE2","Erigeron L.","fleabane"
"TIARE","Tiarella L.","foamflower"
"PHYLA","Phyla Lour.","fogfruit"
"POPA2","Poa palustris L.","fowl bluegrass"
"ESCOB","Escobaria Britton & Rose","foxtail cactus"
"BRCI2","Bromus ciliatus L.","fringed brome"
"GENTI3","Gentianopsis Ma","fringed gentian"
"FRGE","Fritillaria gentneri Gilkey","Gentner's fritillary"
"CAGE2","Carex geyeri Boott","Geyer's sedge"
"EQTE","Equisetum telmateia Ehrh.","giant horsetail"
"RUMA4","Rumex maritimus L.","golden dock"
"CHRYS8","Chrysosplenium L.","golden saxifrage"
"CAAU3","Carex aurea Nutt.","golden sedge"
"COPTI","Coptis Salisb.","goldthread"
"ELEUS","Eleusine Gaertn.","goosegrass"
"AMRO3","Ammannia robusta Heer & Regel","grand redstem"
"CRLE6","Cryptantha leucophaea (Douglas ex Lehm.) Payson","gray cryptantha"
"ALVI5","Alnus viridis (Chaix) DC.","green alder"
"FRASE","Frasera Walter","green gentian"
"CELTI","Celtis L.","hackberry"
"ARMO4","Arnica mollis Hook.","hairy arnica"
"MAVE2","Marsilea vestita Hook. & Grev.","hairy waterclover"
"ASYNE","Asyneuma Griseb. & Schenk","harebell"
"CRATA","Crataegus L.","hawthorn"
"PEDIO","Pediocactus Britton & Rose","hedgehog cactus"
"ARHO2","Arabis holboellii Hornem.","Holboell's rockcress"
"SPRO","Spiranthes romanzoffiana Cham.","hooded ladies'-tresses"
"ZANNI","Zannichellia L.","horned pondweed"
"ZAPA","Zannichellia palustris L.","horned pondweed"
"EQUIS","Equisetum L.","horsetail"
"HOWEL","Howellia A. Gray","howellia"
"THHO","Thelypodium howellii S. Watson","Howell's thelypody"
"POIL","Potamogeton illinoensis Morong","Illinois pondweed"
"CADE27","Calocedrus decurrens (Torr.) Florin","incense cedar"
"CASTI2","Castilleja Mutis ex L. f.","Indian paintbrush"
"ACHY","Achnatherum hymenoides (Roem. & Schult.) Barkworth","Indian ricegrass"
"JUIN2","Juncus interior Wiegand","inland rush"
"POLEM","Polemonium L.","Jacob's-ladder"
"POPU3","Polemonium pulcherrimum Hook.","Jacob's-ladder"
"PIJE","Pinus jeffreyi Balf.","Jeffrey pine"
"KOELE","Koeleria Pers.","Junegrass"
"JUNIP","Juniperus L.","juniper"
"SYNTH2","Synthyris Benth.","kittentails"
"LEDUM","Ledum L.","Labrador tea"
"SPIRA2","Spiranthes Rich.","ladies'-tresses"
"LARIX","Larix Mill.","larch"
"POFO3","Potamogeton foliosus Raf.","leafy pondweed"
"LEMI6","Lemna minuta Kunth","least duckweed"
"BOMU","Botrychium multifidum (S.G. Gmel.) Trevis.","leathery grapefern"
"UTMI","Utricularia minor L.","lesser bladderwort"
"CADI4","Carex diandra Schrank","lesser panicled sedge"
"PIFL2","Pinus flexilis James","limber pine"
"HOPU","Hordeum pusillum Nutt.","little barley"
"BOSI","Botrychium simplex E. Hitchc.","little grapefern"
"CAVI5","Carex viridula Michx.","little green sedge"
"CALI","Carex livida (Wahlenb.) Willd.","livid sedge"
"LOEFL","Loeflingia L.","loeflingia"
"PHCO24","Phegopteris connectilis (Michx.) Watt","long beechfern"
"LYTHR","Lythrum L.","loosestrife"
"ORLU","Orobanche ludoviciana Nutt.","Louisiana broomrape"
"RAMA2","Ranunculus macounii Britton","Macoun's buttercup"
"ADIAN","Adiantum L.","maidenhair fern"
"ASTR2","Asplenium trichomanes L.","maidenhair spleenwort"
"DRFI2","Dryopteris filix-mas (L.) Schott","male fern"
"AMCA8","Amsinckia carinata A. Nelson & J.F. Macbr.","Malheur Valley fiddleneck"
"HIPPU","Hippuris L.","mare's-tail"
"TRPA6","Triglochin palustre L., orth. var.","marsh arrowgrass"
"EQPA","Equisetum palustre L.","marsh horsetail"
"CALTH","Caltha L.","marsh marigold"
"MURA","Muhlenbergia racemosa (Michx.) Britton, Sterns & Poggenb.","marsh muhly"
"LAPA4","Lathyrus palustris L.","marsh pea"
"MURI","Muhlenbergia richardsonis (Trin.) Rydb.","mat muhly"
"LIMNA","Limnanthes R. Br.","meadowfoam"
"ERME5","Erysimum menziesii (Hook.) Wettst.","Menzies' wallflower"
"MIMI2","Minuartia michauxii (Fenzl) Farw.","Michaux's stitchwort"
"BOMI","Botrychium minganense Victorin","Mingan moonwort"
"SOMI2","Solidago missouriensis Nutt.","Missouri goldenrod"
"PHILA","Philadelphus L.","mock orange"
"SIAC","Silene acaulis (L.) Jacq.","moss campion"
"CANAD","Canadanthus G.L. Nesom","mountain aster"
"VAAT2","Vahlodea atropurpurea (Wahlenb.) Fr. ex Hartm.","mountain hairgrass"
"TSME","Tsuga mertensiana (Bong.) Carričre","mountain hemlock"
"PHAU3","Phlox austromontana Coville","mountain phlox"
"CERAS","Cerastium L.","mouse-ear chickweed"
"CALI7","Carex limosa L.","mud sedge"
"LIMOS","Limosella L.","mudwort"
"MIMO3","Mimulus moschatus Douglas ex Lindl.","muskflower"
"OMPHA","Omphalodes Mill.","navelwort"
"CANE2","Carex nebrascensis Dewey","Nebraska sedge"
"ACHNA","Achnatherum P. Beauv.","needlegrass"
"URTIC","Urtica L.","nettle"
"PHYSO","Physocarpus (Camb.) Raf.","ninebark"
"CENU2","Cerastium nutans Raf.","nodding chickweed"
"ALCE2","Allium cernuum Roth","nodding onion"
"GABO2","Galium boreale L.","northern bedstraw"
"CAGY2","Carex gynocrates Wormsk. ex Drejer","northern bog sedge"
"VINE","Viola nephrophylla Greene","northern bog violet"
"PLHY2","Platanthera hyperborea (L.) Lindl.","northern green orchid"
"GLBO","Glyceria borealis (Nash) Batchelder","northern mannagrass"
"LIBO4","Listera borealis Morong","northern twayblade"
"ISNU","Isoetes nuttallii A. Braun ex Engelm.","Nuttall's quillwort"
"MINU4","Minuartia nuttallii (Pax) Briq.","Nuttall's sandwort"
"RATR6","Ranunculus triternatus A. Gray","obscure buttercup"
"PLOR3","Pleuropogon oregonus Chase","Oregon semaphoregrass"
"ELOV","Eleocharis ovata (Roth) Roem. & Schult.","ovate spikerush"
"TROW","Trifolium owyheense Gilkey","Owyhee clover"
"CAPA25","Castilleja pallescens (A. Gray) Greenm.","pale Indian paintbrush"
"PULSA","Pulsatilla Mill.","pasqueflower"
"SAAM2","Salix amygdaloides Andersson","peachleaf willow"
"DEPA4","Delphinium ×pavonaceum Ewan (pro sp.) [menziesii × trolliifolium]","peacock larkspur"
"SAGIN","Sagina L.","pearlwort"
"POPE8","Potentilla pensylvanica L.","Pennsylvania cinquefoil"
"PAPE5","Parietaria pensylvanica Muhl. ex Willd.","Pennsylvania pellitory"
"PHACE","Phacelia Juss.","phacelia"
"CHAEN","Chaenactis DC.","pincushion"
"PTERO3","Pterospora Nutt.","pinedrops"
"TRPL2","Trifolium plumosum Douglas ex Hook.","plumed clover"
"PIPO","Pinus ponderosa Lawson & C. Lawson","ponderosa pine"
"SPPE","Spartina pectinata Bosc ex Link","prairie cordgrass"
"CRASS","Crassula L.","pygmyweed"
"ISOET","Isoetes L.","quillwort"
"PACKE","Packera Á. Löve & D. Löve","ragwort"
"BOVI","Botrychium virginianum (L.) Sw.","rattlesnake fern"
"ACRU2","Actaea rubra (Aiton) Willd.","red baneberry"
"RITR","Ribes triste Pall.","red currant"
"SARA2","Sambucus racemosa L.","red elderberry"
"CHRU","Chenopodium rubrum L.","red goosefoot"
"SICA5","Silene campanulata S. Watson","Red Mountain catchfly"
"PIPTA2","Piptatherum P. Beauv.","ricegrass"
"SCFL11","Schoenoplectus fluviatilis (Torr.) M.T. Strong","river bulrush"
"PORO2","Potamogeton robbinsii Oakes","Robbins' pondweed"
"SAVE","Salix vestita Pursh","rock willow"
"JUSC2","Juniperus scopulorum Sarg.","Rocky Mountain juniper"
"CASA9","Carex saximontana Mack.","Rocky Mountain sedge"
"WOSC","Woodsia scopulina D.C. Eaton","Rocky Mountain woodsia"
"ROSA5","Rosa L.","rose"
"ROOF","Rosmarinus officinalis L.","rosemary"
"GERO2","Geum rossii (R. Br.) Ser.","Ross' avens"
"CIRO2","Cistanthe rosea (S. Watson) Hershkovitz","rosy pussypaws"
"ANRO2","Antennaria rosea Greene","rosy pussytoes"
"FECA4","Festuca campestris Rydb.","rough fescue"
"DRRO","Drosera rotundifolia L.","roundleaf sundew"
"LYCL","Lycopodium clavatum L.","running clubmoss"
"CAPH8","Carex ×physocarpioides Lepage [saxatilis × utriculata]","russet sedge"
"LUSA3","Lupinus sabinianus Douglas ex Lindl.","Sabin's lupine"
"STPE12","Stuckenia pectinatus (L.) Börner, database artifact","sago pondweed"
"COMA5","Cordylanthus maritimus Nutt. ex Benth.","saltmarsh bird's-beak"
"SPCR","Sporobolus cryptandrus (Torr.) A. Gray","sand dropseed"
"CASA8","Carex sartwellii Dewey","Sartwell's sedge"
"CYSC3","Cyperus schweinitzii Torr.","Schweinitz's flatsedge"
"COCHL4","Cochlearia L.","scurvygrass"
"CAREX","Carex L.","sedge"
"ABSH","Abies ×shastensis (Lemmon) Lemmon","Shasta red fir"
"STVA5","Stuckenia vaginatus (Turcz.) Holub, database artifact","sheathed pondweed"
"SALU","Salix lucida Muhl.","shining willow"
"ASSP","Asclepias speciosa Torr.","showy milkweed"
"HAHI3","Hackelia hispida (A. Gray) I.M. Johnst.","showy stickseed"
"DAFL3","Dasiphora floribunda (Pursh) Raf.","shrubby cinquefoil"
"SIBBA","Sibbaldia L.","sibbaldia"
"ARGEN","Argentina Hill","silverweed"
"CACA11","Carex canescens L.","silvery sedge"
"PESI","Pediocactus simpsonii (Engelm.) Britton & Rose","Simpson hedgehog cactus"
"LYSI","Lycopodium sitchense Rupr.","Sitka clubmoss"
"SCUTE","Scutellaria L.","skullcap"
"PLST4","Platanthera stricta Lindl.","slender bog orchid"
"SCHE5","Schoenoplectus heterochaetus (Chase) Soják","slender bulrush"
"ERGR8","Eriophorum gracile W.D.J. Koch","slender cottongrass"
"ELTR7","Elymus trachycaulus (Link) Gould ex Shinners","slender wheatgrass"
"SPNA","Sparganium natans L.","small bur-reed"
"VAOX","Vaccinium oxycoccos L.","small cranberry"
"CIAL","Circaea alpina L.","small enchanter's nightshade"
"CRSP4","Cryptantha spiculifera (Piper) Payson","Snake River cryptantha"
"AGERA2","Ageratina Spach","snakeroot"
"PONI2","Potentilla nivea L.","snow cinquefoil"
"CADI6","Carex disperma Dewey","softleaf sedge"
"LUSP4","Luzula spicata (L.) DC.","spiked woodrush"
"ERMA2","Eriogonum maculatum A. Heller","spotted buckwheat"
"EUPHO","Euphorbia L.","spurge"
"VIED","Viburnum edule (Michx.) Raf.","squashberry"
"BOPE4","Botrychium pedunculosum W.H. Wagner","stalked moonwort"
"LETR","Lemna trisulca L.","star duckweed"
"STELL","Stellaria L.","starwort"
"PHGL2","Phacelia glandulifera Piper","sticky phacelia"
"LYAN2","Lycopodium annotinum L.","stiff clubmoss"
"SAFR5","Saxifragopsis fragarioides (Greene) Small","strawberry saxifrage"
"PILA","Pinus lambertiana Douglas","sugar pine"
"DROSE","Drosera L.","sundew"
"POHY2","Polygonum hydropiperoides Michx.","swamp smartweed"
"AGEL","Agoseris elata (Nutt.) Greene","tall agoseris"
"CIEL","Cimicifuga elata Nutt.","tall bugbane"
"POAR7","Potentilla arguta Pursh","tall cinquefoil"
"JUFI","Juncus filiformis L.","thread rush"
"JUTO","Juncus torreyi Coville","Torrey's rush"
"TRCA30","Trichophorum caespitosum (L.) Hartm., orth. var.","tufted bulrush"
"OECA10","Oenothera caespitosa Nutt.","tufted evening-primrose"
"DECA18","Deschampsia caespitosa (L.) P. Beauv., orth. var.","tufted hairgrass"
"LYTH2","Lysimachia thyrsiflora L.","tufted loosestrife"
"LISTE","Listera R. Br.","twayblade"
"LIBO3","Linnaea borealis L.","twinflower"
"VALER","Valeriana L.","valerian"
"CAVA3","Carex vallicola Dewey","valley sedge"
"THVE","Thalictrum venulosum Trel.","veiny meadow-rue"
"CAPA52","Callitriche palustris L.","vernal water-starwort"
"PIWA","Pinus washoensis H. Mason & Stockw.","Washoe pine"
"EQFL","Equisetum fluviatile L.","water horsetail"
"CAAQ","Carex aquatilis Wahlenb.","water sedge"
"PODI","Potamogeton diversifolius Raf.","waterthread pondweed"
"ELODE","Elodea Michx.","waterweed"
"EUVI8","Eucephalus vialis Bradshaw","wayside aster"
"RUAQ","Rumex aquaticus L.","western dock"
"FEOC","Festuca occidentalis Hook.","western fescue"
"LIOC2","Lilium occidentale Purdy","western lily"
"PIMO3","Pinus monticola Douglas ex D. Don","western white pine"
"POWH2","Poa wheeleri Vasey","Wheeler's bluegrass"
"SYER","Symphyotrichum ericoides (L.) G.L. Nesom","white heath aster"
"PIAL","Pinus albicaulis Engelm.","whitebark pine"
"MOFI","Monarda fistulosa L.","wild bergamot"
"ALSC","Allium schoenoprasum L.","wild chives"
"ALVI","Allium vineale L.","wild garlic"
"ALLIU","Allium L.","wild onion"
"PYROL","Pyrola L.","wintergreen"
"OEWO","Oenothera wolfii (Munz) P.H. Raven, W. Dietr. & Stubbe","Wolf's evening-primrose"
"FRVE","Fragaria vesca L.","woodland strawberry"
"PLPA2","Plantago patagonica Jacq.","woolly plantain"
"CAPE42","Carex pellita Muhl. ex Willd.","woolly sedge"
"GEAL3","Geum aleppicum Jacq.","yellow avens"
"NULU","Nuphar lutea (L.) Sm.","yellow pond-lily"
"ARNO4","Artemisia nova A. Nelson","black sagebrush"
"ELEL5","Elymus elymoides (Raf.) Swezey","bottlebrush squirreltail"
"GUSA2","Gutierrezia sarothrae (Pursh) Britton & Rusby","broom snakeweed"
"PIDE4","Picrothamnus desertorum Nutt.","bud sagebrush"
"POCO","Poa compressa L.","Canada bluegrass"
"ELCA4","Elymus canadensis L.","Canada wildrye"
"BRTE","Bromus tectorum L.","cheatgrass"
"ACNE9","Achnatherum nelsonii (Scribn.) Barkworth","Columbia needlegrass"
"PHAU7","Phragmites australis (Cav.) Trin. ex Steud.","common reed"
"RUCR","Rumex crispus L.","curly dock"
"GRSQ","Grindelia squarrosa (Pursh) Dunal","curlycup gumweed"
"PSME","Pseudotsuga menziesii (Mirb.) Franco","Douglas-fir"
"MOSQ","Monroa squarrosa (Nutt.) Torr., orth. rej.","false buffalograss"
"MONRO","Monroa Torr., orth. rej.","false buffalograss"
"ARCA12","Artemisia campestris L.","field sagewort"
"ATCA2","Atriplex canescens (Pursh) Nutt.","fourwing saltbush"
"HOJU","Hordeum jubatum L.","foxtail barley"
"TRAGO","Tragopogon L.","goatsbeard"
"RIMO2","Ribes montigenum McClatchie","gooseberry currant"
"VITIS","Vitis L.","grape"
"SEVI4","Setaria viridis (L.) P. Beauv.","green bristlegrass"
"CHVI8","Chrysothamnus viscidiflorus (Hook.) Nutt.","green rabbitbrush"
"MAVU","Marrubium vulgare L.","horehound"
"FEID","Festuca idahoensis Elmer","Idaho fescue"
"DISP","Distichlis spicata (L.) Greene","inland saltgrass"
"THIN6","Thinopyrum intermedium (Host) Barkworth & D.R. Dewey","intermediate wheatgrass"
"BRJA","Bromus japonicus Thunb.","Japanese brome"
"DAST","Datura stramonium L.","jimsonweed"
"DATUR","Datura L.","jimsonweed"
"SOHA","Sorghum halepense (L.) Pers.","Johnsongrass"
"POPR","Poa pratensis L.","Kentucky bluegrass"
"PADI6","Paspalum distichum L.","knotgrass"
"CHAL7","Chenopodium album L.","lambsquarters"
"DELPH","Delphinium L.","larkspur"
"ACLE9","Achnatherum lettermanii (Vasey) Barkworth","Letterman's needlegrass"
"ARAR8","Artemisia arbuscula Nutt.","low sagebrush"
"HOBR2","Hordeum brachyantherum Nevski","meadow barley"
"PHORA","Phoradendron Nutt.","mistletoe"
"BRMA4","Bromus marginatus Nees ex Steud.","mountain brome"
"VERBA","Verbascum L.","mullein"
"POFE","Poa fendleriana (Steud.) Vasey","muttongrass"
"DAGL","Dactylis glomerata L.","orchardgrass"
"DACTY","Dactylis L.","orchardgrass"
"OPPO","Opuntia polyacantha Haw.","plains pricklypear"
"JUTE","Juncus tenuis Willd.","poverty rush"
"HEPE","Helianthus petiolaris Nutt.","prairie sunflower"
"LASE","Lactuca serriola L.","prickly lettuce"
"MUFI2","Muhlenbergia filiformis (Thurb. ex S. Watson) Rydb.","pullup muhly"
"ARPU9","Aristida purpurea Nutt.","purple threeawn"
"ELRE4","Elymus repens (L.) Gould","quackgrass"
"POTR5","Populus tremuloides Michx.","quaking aspen"
"TRPR2","Trifolium pratense L.","red clover"
"FERU2","Festuca rubra L.","red fescue"
"AGGI2","Agrostis gigantea Roth","redtop"
"CLSE","Cleome serrulata Pursh","Rocky Mountain beeplant"
"IRMI","Iris missouriensis Nutt.","Rocky Mountain iris"
"TRPO","Tragopogon porrifolius L.","salsify"
"CAHA5","Carex hassei L.H. Bailey","salt sedge"
"ALAE","Alopecurus aequalis Sobol.","shortawn foxtail"
"BOCU","Bouteloua curtipendula (Michx.) Torr.","sideoats grama"
"ARAN7","Argentina anserina (L.) Rydb.","silverweed cinquefoil"
"VUOC","Vulpia octoflora (Walter) Rydb.","sixweeks fescue"
"RHTR","Rhus trilobata Nutt.","skunkbush sumac"
"BRIN2","Bromus inermis Leyss.","smooth brome"
"TECA2","Tetradymia canescens DC.","spineless horsebrush"
"ERCI","Eragrostis cilianensis (All.) Vign. ex Janchen","stinkgrass"
"HELIA3","Helianthus L.","sunflower"
"MELIL","Melilotus Mill.","sweetclover"
"LOAR10","Lolium arundinaceum (Schreb.) S.J. Darbyshire","tall fescue"
"DESCU","Descurainia Webb & Bethel.","tansymustard"
"ELMA7","Elymus macrourus (Turcz.) Tzvelev","thickspike wheatgrass"
"CAFI","Carex filifolia Nutt.","threadleaf sedge"
"COREO2","Coreopsis L.","tickseed"
"PHPR3","Phleum pratense L.","timothy"
"VERBE","Verbena L.","vervain"
"BEOC2","Betula occidentalis Hook.","water birch"
"PASM","Pascopyrum smithii (Rydb.) Á. Löve","western wheatgrass"
"OXSE","Oxytropis sericea Nutt.","white locoweed"
"AVFA","Avena fatua L.","wild oat"
"KRLA2","Krascheninnikovia lanata (Pursh) A. Meeuse & Smit","winterfat"
"PACA15","Packera cana (Hook.) W.A. Weber & Á. Löve","woolly groundsel"
"ARTRW8","Artemisia tridentata Nutt. ssp. wyomingensis Beetle & Young","Wyoming big sagebrush"
"MEOF","Melilotus officinalis (L.) Lam.","yellow sweetclover"
"SPGR","Spartina gracilis Trin.","alkali cordgrass"
"SPAI","Sporobolus airoides (Torr.) Torr.","alkali sacaton"
"TRHY","Trifolium hybridum L.","alsike clover"
"HEUCH","Heuchera L.","alumroot"
"GLLE3","Glycyrrhiza lepidota Pursh","American licorice"
"PUTR2","Purshia tridentata (Pursh) DC.","antelope bitterbrush"
"BASA3","Balsamorhiza sagittata (Pursh) Nutt.","arrowleaf balsamroot"
"ECCR","Echinochloa crus-galli (L.) P. Beauv.","barnyardgrass"
"ARTRT","Artemisia tridentata Nutt. ssp. tridentata","basin big sagebrush"
"SAVE4","Sarcobatus vermiculatus (Hook.) Torr.","black greasewood"
"2AB","","Alga, Brown"
"2AFW","","Alga, Freshwater"
"2AG","","Alga, Green"
"2ALGA","","Alga"
"2AM","","Alga, Marine"
"2AR","","Alga, Red"
"2BACT","","Bacteria"
"2BARE","","Bare Ground"
"2BRY","","Bryophyte (moss, liverwort, hornwort)"
"2CYAN","","Cyanobacteria"
"2DIAT","","Diatom"
"2DINO","","Dinoflagellate"
"2FA","","Forb, annual"
"2FB","","Forb, biennial"
"2FD","","Forb, dicot"
"2FDA","","Forb, dicot, annual"
"2FDB","","Forb, dicot, biennial"
"2FDP","","Forb, dicot, perennial"
"2FERN","","Fern or Fern Ally"
"2FF","","Fungus, fleshy (mushroom)"
"2FJ","","Fungus, Jelly"
"2FM","","Forb, monocot"
"2FMA","","Forb, monocot, annual"
"2FMB","","Forb, monocot, biennial"
"2FMP","","Forb, monocot, perennial"
"2FORB","","Forb (herbaceous, not grass nor grasslike)"
"2FP","","Forb, perennial"
"2FR","","Fungus, Rust"
"2FS","","Forb, succulent"
"2FSA","","Forb, succulent, annual"
"2FSB","","Forb, succulent, biennial"
"2FSMUT","","Fungus, Smut"
"2FSP","","Forb, succulent, perennial"
"2FUNGI","","Fungus"
"2GA","","Grass, annual"
"2GB","","Grass, biennial"
"2GL","","Grasslike (not a true grass)"
"2GLA","","Grasslike, annual"
"2GLB","","Grasslike, biennial"
"2GLP","","Grasslike, perennial"
"2GP","","Grass, perennial"
"2GRAM","","Graminoid (grass or grasslike)"
"2GW","","Grass, woody (bamboo, etc.)"
"2HORN","","Hornwort"
"2LC","","Lichen, crustose"
"2LCB","","Lichen, crustose, bullate (inflated)"
"2LCE","","Lichen, crustose, endolithic"
"2LCGEL","","Lichen, crustose, gelatinous"
"2LCGON","","Lichen, crustose, goniocysts"
"2LCN","","Lichen, crustose, endophloeodic"
"2LCP","","Lichen, crustose, powdery"
"2LCQ","","Lichen, crustose, squamulose"
"2LCS","","Lichen, crustose, suffruticose"
"2LF","","Lichen, foliose"
"2LFL","","Lichen, foliose, laciniate"
"2LFU","","Lichen, foliose, umbilicate"
"2LICHN","","Lichen"
"2LTR","","Litter"
"2LTRH","","Litter, herbaceous"
"2LTRL","","Litter, lichen"
"2LTRWL","","Litter, woody, >2.5 cm"
"2LTRWS","","Litter, woody, <2.5 cm"
"2LU","","Lichen, fruticose"
"2LUF","","Lichen, fruticose, fenestrate lobes"
"2LUR","","Lichen, fruticose, radial symmetric thallus with fibrils"
"2LUV","","Lichen, fruiticose, vertical thallus"
"2LW","","Liverwort"
"2LWL","","Liverwort, leafy"
"2LWT","","Liverwort, thallose"
"2MOSS","","Moss"
"2PLANT","","Plant"
"2PROT","","Protista"
"2RB","","Rock, bedrock"
"2RF","","Rock, fragments"
"2SB","","Shrub, broadleaf"
"2SD","","Shrub, deciduous"
"2SDB","","Shrub, deciduous, broadleaf"
"2SDBD","","Shrub, deciduous, broadleaf, dicot"
"2SDBM","","Shrub, deciduous, broadleaf, monocot"
"2SDN","","Shrub, deciduous, needleleaf"
"2SE","","Shrub, evergreen"
"2SEB","","Shrub, evergreen, broadleaf"
"2SEBD","","Shrub, evergreen, broadleaf, dicot"
"2SEBM","","Shrub, evergreen, broadleaf, monocot"
"2SEN","","Shrub, evergreen, needleleaf"
"2SHRUB","","Shrub (>.5m)"
"2SLIME","","Slime Mold"
"2SN","","Shrub, needleleaf (coniferous)"
"2SS","","shrub, succulent"
"2SSB","","Subshrub, broadleaf"
"2SSD","","Subshrub, deciduous"
"2SSDB","","Subshrub, deciduous, broadleaf"
"2SSDBD","","Subshrub, deciduous, broadleaf, dicot"
"2SSDBM","","Subshrub, deciduous, broadleaf, monocot"
"2SSDN","","Subshrub, deciduous, needleleaf"
"2SSE","","Subshrub, evergreen"
"2SSEB","","Subshrub, evergreen, broadleaf"
"2SSEBD","","Subshrub, evergreen, broadleaf, dicot"
"2SSEBM","","Subshrub, evergreen, broadleaf, monocot"
"2SSEN","","Subshrub, evergreen, needleleaf"
"2SSL","","shrub, succulent, leaf"
"2SSN","","Subshrub, needleleaf (coniferous)"
"2SSS","","shrub, succulent, stem"
"2SSS2","","subshrub, succulent"
"2SSSL","","subshrub, succulent, leaf"
"2SSSS","","subshrub, succulent, stem"
"2SUBS","","Subshrub (<.5m)"
"2TB","","Tree, broadleaf"
"2TD","","Tree, deciduous"
"2TDB","","Tree, deciduous, broadleaf"
"2TDBD","","Tree, deciduous, broadleaf, dicot"
"2TDBM","","Tree, deciduous, broadleaf, monocot"
"2TDN","","Tree, deciduous, needleleaf"
"2TE","","Tree, evergreen"
"2TEB","","Tree, evergreen, broadleaf"
"2TEBD","","Tree, evergreen, broadleaf, dicot"
"2TEBM","","Tree, evergreen, broadleaf, monocot"
"2TEN","","Tree, evergreen, needleleaf"
"2TN","","Tree, needleleaf (coniferous)"
"2TREE","","Tree"
"2TS","","tree, succulent"
"2TSL","","tree, succulent, leaf"
"2TSS","","tree, succulent, stem"
"2VH","","Vine, herbaceous"
"2VHA","","Vine, herbaceous, annual"
"2VHD","","Vine, herbaceous, dicot"
"2VHDA","","Vine, herbaceous, dicot, annual"
"2VHDP","","Vine, herbaceous, dicot, perennial"
"2VHM","","Vine, herbaceous, monocot"
"2VHMA","","Vine, herbaceous, monocot, annual"
"2VHMP","","Vine, herbaceous, monocot, perennial"
"2VHP","","Vine, herbaceous, perennial"
"2VHS","","Vine, herbaceous, succulent"
"2VHSA","","Vine, herbaceous, succulent, annual"
"2VHSP","","Vine, herbaceous, succulent, perennial"
"2VW","","Vine, woody"
"2VWD","","Vine, woody, deciduous"
"2VWDD","","Vine, woody, deciduous, dicot"
"2VWDM","","Vine, woody, deciduous, monocot"
"2VWE","","Vine, woody, evergreen"
"2VWED","","Vine, woody, evergreen, dicot"
"2VWEM","","Vine, woody, evergreen, monocot"
"2W","","Water"
"LICO6","Listera cordata (L.) R. Br.","heartleaf twayblade"
"ABCO","Abies concolor (Gord. & Glend.) Lindl. ex Hildebr.","white fir"
"ABLA","Abies lasiocarpa (Hook.) Nutt.","subalpine fir"
"ACGL","Acer glabrum Torr.","Rocky Mountain maple"
"ACNE2","Acer negundo L.","boxelder"
"ACMI2","Achillea millefolium L.","common yarrow"
"ACSP12","Achnatherum speciosum (Trin. & Rupr.) Barkworth","desert needlegrass"
"ACCO4","Aconitum columbianum Nutt.","Columbian monkshood"
"AECY","Aegilops cylindrica Host","jointed goatgrass"
"AGDE2","Agropyron desertorum (Fisch. ex Link) Schult.","desert wheatgrass"
"AGEX","Agrostis exarata Trin.","spike bentgrass"
"AGID","Agrostis idahoensis Nash","Idaho bentgrass"
"AGSC5","Agrostis scabra Willd.","rough bentgrass"
"ALOC2","Allenrolfea occidentalis (S. Watson) Kuntze","iodinebush"
"ALCA4","Alopecurus carolinianus Walter","Carolina foxtail"
"ALGE2","Alopecurus geniculatus L.","water foxtail"
"AMAL","Amaranthus albus L.","prostrate pigweed"
"AMPU5","Amelanchier pumila (Torr. & A. Gray) Nutt. ex M. Roem.","dwarf serviceberry"
"AMUT","Amelanchier utahensis Koehne","Utah serviceberry"
"ANCA10","Anemopsis californica (Nutt.) Hook. & Arn.","yerba mansa"
"APGR2","Apium graveolens L.","wild celery"
"APAN2","Apocynum androsaemifolium L.","spreading dogbane"
"ARPA6","Arctostaphylos patula Greene","greenleaf manzanita"
"AREL3","Arrhenatherum elatius (L.) P. Beauv. ex J. Presl & C. Presl","tall oatgrass"
"ARCA13","Artemisia cana Pursh","silver sagebrush"
"ARDR4","Artemisia dracunculus L.","tarragon"
"ARTR2","Artemisia tridentata Nutt.","big sagebrush"
"ASOF","Asparagus officinalis L.","garden asparagus"
"ASLE8","Astragalus lentiginosus Douglas ex Hook.","freckled milkvetch"
"ATAR2","Atriplex argentea Nutt.","silverscale saltbush"
"ATCO","Atriplex confertifolia (Torr. & Frém.) S. Watson","shadscale saltbush"
"BASSI","Bassia All.","smotherweed"
"BEER","Berula erecta (Huds.) Coville","cutleaf waterparsnip"
"BIFR","Bidens frondosa L.","devil's beggartick"
"BRNI","Brassica nigra (L.) W.D.J. Koch","black mustard"
"BRCA3","Brickellia californica (Torr. & A. Gray) A. Gray","California brickellbush"
"BRGR","Brickellia grandiflora (Hook.) Nutt.","tasselflower brickellbush"
"BRAR5","Bromus arvensis L.","field brome"
"BRDI3","Bromus diandrus Roth","ripgut brome"
"BRHO2","Bromus hordeaceus L.","soft brome"
"BRRU2","Bromus rubens L.","red brome"
"CAST36","Calamagrostis stricta (Timm) Koeler","slimstem reedgrass"
"CABU2","Capsella bursa-pastoris (L.) Medik.","shepherd's purse"
"CASP5","Carex spectabilis Dewey","showy sedge"
"CALE8","Carex lenticularis Michx.","lakeshore sedge"
"CAMI7","Carex microptera Mack.","smallwing sedge"
"CAPR5","Carex praegracilis W. Boott","clustered field sedge"
"CASC12","Carex scopulorum T. Holm","mountain sedge"
"CAVE6","Carex vesicaria L.","blister sedge"
"CAAP4","Castilleja applegatei Fernald","wavyleaf Indian paintbrush"
"CAAT25","Castilleja attenuata (A. Gray) T.I. Chuang & Heckard","attenuate Indian paintbrush"
"CAMI12","Castilleja miniata Douglas ex Hook.","giant red Indian paintbrush"
"CEBI2","Centaurea biebersteinii DC.","spotted knapweed"
"CEAR4","Cerastium arvense L.","field chickweed"
"STME2","Stellaria media (L.) Vill.","common chickweed"
"CHMI2","Chamaebatiaria millefolium (Torr.) Maxim.","fernbush"
"EUES","Euphorbia esula L.","leafy spurge"
"CHLE4","Chenopodium leptophyllum (Moq.) Nutt. ex S. Watson","narrowleaf goosefoot"
"CHMU2","Chenopodium murale L.","nettleleaf goosefoot"
"CHPR5","Chenopodium pratericola Rydb.","desert goosefoot"
"CHBR","Chorizanthe brevicornu Torr.","brittle spineflower"
"CHWA2","Chorizanthe watsonii Torr. & A. Gray","fivetooth spineflower"
"CIIN","Cichorium intybus L.","chicory"
"CIMA2","Cicuta maculata L.","spotted water hemlock"
"CIAR4","Cirsium arvense (L.) Scop.","Canada thistle"
"CIUN","Cirsium undulatum (Nutt.) Spreng.","wavyleaf thistle"
"CIVU","Cirsium vulgare (Savi) Ten.","bull thistle"
"COMAN","Comandra Nutt.","bastard toadflax"
"COUM","Comandra umbellata (L.) Nutt.","bastard toadflax"
"CONIU","Conium L.","poison hemlock"
"COMA2","Conium maculatum L.","poison hemlock"
"COAR4","Convolvulus arvensis L.","field bindweed"
"COCA5","Conyza canadensis (L.) Cronquist","Canadian horseweed"
"COTI3","Coreopsis tinctoria Nutt.","golden tickseed"
"COSE16","Cornus sericea L.","redosier dogwood"
"CRCO34","Crassula connata (Ruiz & Pav.) A. Berger","sand pygmyweed"
"CRAC2","Crepis acuminata Nutt.","tapertip hawksbeard"
"CRIN4","Crepis intermedia A. Gray","limestone hawksbeard"
"CROC","Crepis occidentalis Nutt.","largeflower hawksbeard"
"CRRU3","Crepis runcinata (James) Torr. & A. Gray","fiddleleaf hawksbeard"
"CRCI2","Cryptantha circumscissa (Hook. & Arn.) I.M. Johnst.","cushion cryptantha"
"CRMI","Cryptantha micrantha (Torr.) I.M. Johnst.","redroot cryptantha"
"CRPT","Cryptantha pterocarya (Torr.) Greene","wingnut cryptantha"
"CRAC3","Cryptogramma acrostichoides R. Br.","American rockbrake"
"CUSA","Cuscuta salina Engelm.","saltmarsh dodder"
"CYOD","Cyperus odoratus L.","fragrant flatsedge"
"DACA3","Danthonia californica Bol.","California oatgrass"
"DENU2","Delphinium nuttallianum Pritz. ex Walp.","twolobe larkspur"
"DEIN5","Descurainia incana (Bernh. ex Fisch. & C.A. Mey.) Dorn","mountain tansymustard"
"DEPI","Descurainia pinnata (Walter) Britton","western tansymustard"
"DICA14","Dichelostemma capitatum (Benth.) Alph. Wood","bluedicks"
"DIIS","Digitaria ischaemum (Schreb.) Schreb. ex Muhl.","smooth crabgrass"
"DOPU","Dodecatheon pulchellum (Raf.) Merr.","darkthroat shootingstar"
"DRAL4","Draba albertina Greene","slender draba"
"DRBR","Draba brachycarpa Nutt. ex Torr. & A. Gray","shortpod draba"
"DRAR3","Dryopteris arguta (Kaulf.) Watt","coastal woodfern"
"ELAC","Eleocharis acicularis (L.) Roem. & Schult.","needle spikerush"
"ELPA3","Eleocharis palustris (L.) Roem. & Schult.","common spikerush"
"LETR5","Leymus triticoides (Buckley) Pilg.","creeping wildrye"
"ELGL","Elymus glaucus Buckley","blue wildrye"
"ELLA3","Elymus lanceolatus (Scribn. & J.G. Sm.) Gould","streambank wheatgrass"
"EQAR","Equisetum arvense L.","field horsetail"
"EQHY","Equisetum hyemale L.","scouringrush horsetail"
"EQLA","Equisetum laevigatum A. Braun","smooth horsetail"
"ERCU2","Eragrostis curvula (Schrad.) Nees","weeping lovegrass"
"ERME","Eragrostis mexicana (Hornem.) Link","Mexican lovegrass"
"ERDI4","Erigeron divergens Torr. & A. Gray","spreading fleabane"
"ERIOD","Eriodictyon Benth.","yerba santa"
"ERMI4","Eriogonum microthecum Nutt.","shrubby buckwheat"
"ESCA2","Eschscholzia californica Cham.","California poppy"
"ESCHS","Eschscholzia Cham.","California poppy"
"EUSP","Euphorbia spathulata Lam.","warty spurge"
"FRVI","Fragaria virginiana Duchesne","Virginia strawberry"
"FRCA12","Frangula californica (Eschsch.) A. Gray","California buckthorn"
"GAMO5","Gaura mollis James","velvetweed"
"GEAF","Gentiana affinis Griseb.","pleated gentian"
"GEAM3","Gentianella amarella (L.) Börner","autumn dwarf gentian"
"GECA5","Geranium carolinianum L.","Carolina geranium"
"GEMA4","Geum macrophyllum Willd.","largeleaf avens"
"GILE3","Gilia leptomeria A. Gray","sand gilia"
"GISI","Gilia sinuata Douglas ex Benth.","rosy gilia"
"GISU2","Gilia subacaulis Rydb.","pinyon gilia"
"GLSP","Glossopetalon spinescens A. Gray","spiny greasebush"
"GRSP","Grayia spinosa (Hook.) Moq.","spiny hopsage"
"HAFL2","Hackelia floribunda (Lehm.) I.M. Johnst.","manyflower stickseed"
"HEAN3","Helianthus annuus L.","common sunflower"
"HECU3","Heliotropium curassavicum L.","salt heliotrope"
"HECO26","Hesperostipa comata (Trin. & Rupr.) Barkworth","needle and thread"
"HEVI4","Heterotheca villosa (Pursh) Shinners","hairy false goldenaster"
"HERU","Heuchera rubescens Torr.","pink alumroot"
"JUMA4","Juncus marginatus Rostk.","grassleaf rush"
"JUTI","Juncus tiehmii Ertter","Nevada rush"
"KOMA","Koeleria macrantha (Ledeb.) Schult.","prairie Junegrass"
"LEDE","Lepidium densiflorum Schrad.","common pepperweed"
"LEVU","Leucanthemum vulgare Lam.","oxeye daisy"
"LECI4","Leymus cinereus (Scribn. & Merr.) Á. Löve","basin wildrye"
"LIDA","Linaria dalmatica (L.) Mill.","Dalmatian toadflax"
"LOMA","Lobularia maritima (L.) Desv.","sweet alyssum"
"LOPE","Lolium perenne L.","perennial ryegrass"
"LOIN4","Lonicera interrupta Benth.","chaparral honeysuckle"
"LOUT2","Lonicera utahensis S. Watson","Utah honeysuckle"
"LUAR3","Lupinus argenteus Pursh","silvery lupine"
"LUAR7","Lupinus aridus Douglas","desert lupine"
"LUCA","Lupinus caudatus Kellogg","tailcup lupine"
"LULA4","Lupinus latifolius Lindl. ex J. Agardh","broadleaf lupine"
"LUSE4","Lupinus sericeus Pursh","silky lupine"
"MANE","Malva neglecta Wallr.","common mallow"
"MAPA5","Malva parviflora L.","cheeseweed mallow"
"MEPO3","Medicago polymorpha L.","burclover"
"MESA","Medicago sativa L.","alfalfa"
"MIPR","Mimulus primuloides Benth.","primrose monkeyflower"
"OEPA","Oenothera pallida Lindl.","pale evening-primrose"
"OPFR","Opuntia fragilis (Nutt.) Haw.","brittle pricklypear"
"OXCO","Oxalis corniculata L.","creeping woodsorrel"
"PECA12","Petrophytum caespitosum (Nutt.) Rydb.","mat rockspirea"
"PHAR3","Phalaris arundinacea L.","reed canarygrass"
"PHCA6","Phalaris caroliniana Walter","Carolina canarygrass"
"PHGR16","Phlox gracilis (Hook.) Greene","slender phlox"
"PHSP","Phlox speciosa Pursh","showy phlox"
"PHVI10","Phlox viridis E.E. Nelson","green phlox"
"PHJU","Phoradendron juniperinum Engelm. ex A. Gray","juniper mistletoe"
"PHLO4","Physalis longifolia Nutt.","longleaf groundcherry"
"PHPH2","Physalis philadelphica Lam.","Mexican groundcherry"
"PHAM4","Phytolacca americana L.","American pokeweed"
"POBU","Poa bulbosa L.","bulbous bluegrass"
"POSE","Poa secunda J. Presl","Sandberg bluegrass"
"POAM8","Polygonum amphibium L.","water knotweed"
"POIN7","Polypogon interruptus Kunth","ditch rabbitsfoot grass"
"POMO5","Polypogon monspeliensis (L.) Desf.","annual rabbitsfoot grass"
"POAN3","Populus angustifolia James","narrowleaf cottonwood"
"PODI2","Potentilla diversifolia Lehm.","varileaf cinquefoil"
"POGL9","Potentilla glandulosa Lindl.","sticky cinquefoil"
"PTAQ","Pteridium aquilinum (L.) Kuhn","western brackenfern"
"PTAN2","Pterospora andromedea Nutt.","woodland pinedrops"
"PUDI","Puccinellia distans (Jacq.) Parl.","weeping alkaligrass"
"QUCH2","Quercus chrysolepis Liebm.","canyon live oak"
"RHGL","Rhus glabra L.","smooth sumac"
"RIAU","Ribes aureum Pursh","golden currant"
"RICE","Ribes cereum Douglas","wax currant"
"RIIN2","Ribes inerme Rydb.","whitestem gooseberry"
"RUPA","Rubus parviflorus Nutt.","thimbleberry"
"RUAC3","Rumex acetosella L.","common sheep sorrel"
"SABE2","Salix bebbiana Sarg.","Bebb willow"
"SALA6","Salix lasiolepis Benth.","arroyo willow"
"SATR12","Salsola tragus L.","prickly Russian thistle"
"SAAE","Salvia aethiopis L.","Mediterranean sage"
"SADO4","Salvia dorrii (Kellogg) Abrams","purple sage"
"SAAN2","Sanguisorba annua (Nutt. ex Hook.) Nutt. ex Torr. & A. Gray","prairie burnet"
"SCAC3","Schoenoplectus acutus (Muhl. ex Bigelow) Á. Löve & D. Löve","hardstem bulrush"
"SCTA2","Schoenoplectus tabernaemontani (C.C. Gmel.) Palla","softstem bulrush"
"SCGA","Scutellaria galericulata L.","marsh skullcap"
"SECE","Secale cereale L.","cereal rye"
"SEIT","Setaria italica (L.) P. Beauv.","foxtail bristlegrass"
"SEPU8","Setaria pumila (Poir.) Roem. & Schult.","yellow bristlegrass"
"SHCA","Shepherdia canadensis (L.) Nutt.","russet buffaloberry"
"SISU2","Sium suave Walter","hemlock waterparsnip"
"SORO","Solanum rostratum Dunal","buffalobur nightshade"
"SOSP3","Solidago spectabilis (D.C. Eaton) A. Gray","Nevada goldenrod"
"SOOL","Sonchus oleraceus L.","common sowthistle"
"SPGR2","Sphaeralcea grossulariifolia (Hook. & Arn.) Rydb.","gooseberryleaf globemallow"
"STPI6","Stachys pilosa Nutt.","hairy hedgenettle"
"STPI","Stanleya pinnata (Pursh) Britton","desert princesplume"
"STLO2","Stellaria longipes Goldie","longstalk starwort"
"STEX","Stephanomeria exigua Nutt.","small wirelettuce"
"SYOR2","Symphoricarpos oreophilus A. Gray","mountain snowberry"
"SYAS3","Symphyotrichum ascendens (Lindl.) G.L. Nesom","western aster"
"SYLA6","Symphyotrichum lanceolatum (Willd.) G.L. Nesom","white panicle aster"
"TAPA4","Tamarix parviflora DC.","smallflower tamarisk"
"TAOF","Taraxacum officinale F.H. Wigg.","common dandelion"
"TORRE2","Torreyochloa Church","false mannagrass"
"TORY","Toxicodendron rydbergii (Small ex Rydb.) Greene","western poison ivy"
"TRDU","Tragopogon dubius Scop.","yellow salsify"
"TRAL5","Trifolium albopurpureum Torr. & A. Gray","rancheria clover"
"TRGR2","Trifolium gracilentum Torr. & A. Gray","pinpoint clover"
"TRLO","Trifolium longipes Nutt.","longstalk clover"
"TRRE3","Trifolium repens L.","white clover"
"TRSP2","Trisetum spicatum (L.) K. Richt.","spike trisetum"
"TYAN","Typha angustifolia L.","narrowleaf cattail"
"TYLA","Typha latifolia L.","broadleaf cattail"
"URDI","Urtica dioica L.","stinging nettle"
"VETH","Verbascum thapsus L.","common mullein"
"VESE","Veronica serpyllifolia L.","thymeleaf speedwell"
"VIAM","Vicia americana Muhl. ex Willd.","American vetch"
"VIAD","Viola adunca Sm.","hookedspur violet"
"VICA4","Viola canadensis L.","Canadian white violet"
"VIAG","Vitex agnus-castus L.","lilac chastetree"
"HYCA10","Hypericum calycinum L.","Aaron's beard"
"CAAB2","Carex abrupta Mack.","abruptbeak sedge"
"ARAB3","Artemisia absinthium L.","absinthium"
"ACAEN","Acaena Mutis ex L.","acaena"
"ACHLY","Achlys DC.","achlys"
"OPHIO","Ophioglossum L.","adderstongue"
"MAAF","Malcolmia africana (L.) W.T. Aiton","African mustard"
"LOCO8","Lomatium cookii J.S. Kagan","agate desertparsley"
"AGOSE","Agoseris Raf.","agoseris"
"AGRIM","Agrimonia L.","agrimony"
"AILAN","Ailanthus Desf.","ailanthus"
"CUNO","Cupressus nootkatensis D. Don","Alaska cedar"
"MESU","Melica subulata (Griseb.) Scribn.","Alaska oniongrass"
"SAOC4","Saxifraga occidentalis S. Watson","Alberta saxifrage"
"ALNUS","Alnus Mill.","alder"
"CEMO2","Cercocarpus montanus Raf.","alderleaf mountain mahogany"
"ADAL","Adiantum aleuticum (Rupr.) Paris","Aleutian maidenhair"
"VILA6","Viola langsdorffii Fisch. ex Gingins","Aleutian violet"
"MEDIC","Medicago L.","alfalfa (gen.)"
"CUAP2","Cuscuta approximata Bab.","alfalfa dodder"
"ERAL3","Erigeron aliceae Howell","Alice Eastwood's fleabane"
"RACY","Ranunculus cymbalaria Pursh","alkali buttercup"
"CUDO3","Cusickiella douglasii (A. Gray) Rollins","alkali cusickiella"
"MALE3","Malvella leprosa (Ortega) Krapov.","alkali mallow"
"LEDI2","Lepidium dictyotum A. Gray","alkali pepperweed"
"SPSA3","Sphaerophysa salsula (Pall.) DC.","alkali swainsonpea"
"PUCCI","Puccinellia Parl.","alkaligrass"
"CRESS","Cressa L.","alkaliweed"
"MIRI","Mimulus ringens L.","Allegheny monkeyflower"
"ALLEN","Allenrolfea Kuntze","allenrolfea"
"ALLIA","Alliaria Heist. ex Fabr.","alliaria"
"AGHU","Agrostis humilis Vasey","alpine bentgrass"
"CABE","Cardamine bellidifolia L.","alpine bittercress"
"CODE","Collomia debilis (S. Watson) Greene","alpine collomia"
"SMOV","Smelowskia ovalis M.E. Jones","alpine false candytuft"
"FEBR","Festuca brachyphylla Schult. ex Schult. & Schult. f.","alpine fescue"
"ERITR","Eritrichium Schrad. ex Gaudin","alpine forget-me-not"
"GENE","Gentiana newberryi A. Gray","alpine gentian"
"ERFL4","Eriogonum flavum Nutt.","alpine golden buckwheat"
"HEGL5","Heuchera glabra Willd. ex Roem. & Schult.","alpine heuchera"
"CETR6","Centaurea transalpina Schleich. ex DC.","alpine knapweed"
"ATAM","Athyrium americanum (Butters) Maxon","alpine ladyfern"
"NOAL2","Nothocalais alpestris (A. Gray) K.L. Chambers","alpine lake prairie-dandelion"
"KAMI","Kalmia microphylla (Hook.) A. Heller","alpine laurel"
"SYFO2","Symphyotrichum foliaceum (Lindl. ex DC.) G.L. Nesom","alpine leafybract aster"
"LEPY2","Lewisia pygmaea (A. Gray) B.L. Rob.","alpine lewisia"
"THAL","Thalictrum alpinum L.","alpine meadow-rue"
"OXDI3","Oxyria digyna (L.) Hill","alpine mountainsorrel"
"CANE6","Carex neurophora Mack.","alpine nerve sedge"
"THMO5","Thlaspi montanum L.","alpine pennycress"
"POAL8","Potamogeton alpinus Balbis","alpine pondweed"
"RUPA6","Rumex paucifolius Nutt.","alpine sheep sorrel"
"DOAL","Dodecatheon alpinum (A. Gray) Greene","alpine shootingstar"
"SMCA","Smelowskia calycina (Stephan ex Willd.) C.A. Mey.","alpine smelowskia"
"GAHU","Gaultheria humifusa (Graham) Rydb.","alpine spicywintergreen"
"CLME","Claytonia megarhiza (A. Gray) Parry ex S. Watson","alpine springbeauty"
"SAPE18","Salix petrophila Rydb.","alpine willow"
"HULSE","Hulsea Torr. & A. Gray","alpinegold"
"LLOYD","Lloydia Salisb. ex Rchb.","alplily"
"GISI2","Gilia sinistra M.E. Jones","Alva Day's gilia"
"ASAL9","Astragalus alvordensis M.E. Jones","Alvord milkvetch"
"AMELA2","×Amelasorbus Rehder","amelasorbus"
"VEWO2","Veronica wormskjoldii Roem. & Schult.","American alpine speedwell"
"LOUN","Lotus unifoliolatus (Hook.) Benth.","American bird's-foot trefoil"
"POBI6","Polygonum bistortoides Pursh","American bistort"
"SOAM","Solanum americanum Mill.","American black nightshade"
"COAM8","Corispermum americanum (Nutt.) Nutt.","American bugseed"
"ERHI2","Erechtites hieraciifolia (L.) Raf. ex DC.","American burnweed"
"LEMO8","Leymus mollis (Trin.) Pilg.","American dunegrass"
"ARAM","Arceuthobium americanum Nutt. ex Engelm.","American dwarf mistletoe"
"VAAM3","Vallisneria americana Michx.","American eelgrass"
"TRLA14","Trollius laxus Salisb.","American globeflower"
"RUID","Rubus idaeus L.","American red raspberry"
"SAAM3","Saussurea americana D.C. Eaton","American saw-wort"
"CAED","Cakile edentula (Bigelow) Hook.","American searocket"
"GLLI","Glehnia littoralis F. Schmidt ex Miq.","American silvertop"
"LYAM3","Lysichiton americanus Hultén & H. St. John","American skunkcabbage"
"BESY","Beckmannia syzigachne (Steud.) Fernald","American sloughgrass"
"BUAM2","Bupleurum americanum J.M. Coult. & Rose","American thorow wax"
"ADBI","Adenocaulon bicolor Hook.","American trailplant"
"LYAM","Lycopus americanus Muhl. ex W. Bartram","American water horehound"
"ALSU","Alisma subcordatum Raf.","American water plantain"
"NYOD","Nymphaea odorata Aiton","American white waterlily"
"DAPU3","Daucus pusillus Michx.","American wild carrot"
"BAOR","Barbarea orthoceras Ledeb.","American yellowrocket"
"AMMI4","Ammi L.","ammi"
"CASI2","Carex simulata Mack.","analogue sedge"
"MYQU","Myriophyllum quitense Kunth","Andean watermilfoil"
"RAAN","Ranunculus andersonii A. Gray","Anderson's buttercup"
"POAN2","Polystichum andersonii Hopkins","Anderson's hollyfern"
"DEAN","Delphinium andersonii A. Gray","Anderson's larkspur"
"LUAN2","Lupinus andersonii S. Watson","Anderson's lupine"
"CLAN2","Clintonia andrewsiana Torr.","Andrew's clintonia"
"ANEMO","Anemone L.","anemone"
"LAAN3","Lathyrus angulatus L.","angled pea"
"MIDI4","Mitella diversifolia Greene","angleleaf miterwort"
"AVST","Avena sterilis L.","animated oat"
"MYOD","Myrrhis odorata (L.) Scop.","anise"
"AGHE2","Agoseris heterophylla (Nutt.) Greene","annual agoseris"
"POAN","Poa annua L.","annual bluegrass"
"PHCA5","Phalaris canariensis L.","annual canarygrass"
"IBAM","Iberis amara L.","annual candytuft"
"DEDA","Deschampsia danthonioides (Trin.) Munro","annual hairgrass"
"LUAN","Lunaria annua L.","annual honesty"
"MUMI2","Muhlenbergia minutissima (Steud.) Swallen","annual muhly"
"SAAP","Sagina apetala Ard.","annual pearlwort"
"POMI","Polemonium micranthum Benth.","annual polemonium"
"AMAR2","Ambrosia artemisiifolia L.","annual ragweed"
"MIPU7","Minuartia pusilla (S. Watson) Mattf.","annual sandwort"
"AIEL4","Aira elegans Willd. ex Kunth","annual silver hairgrass"
"ANAR7","Anthoxanthum aristatum Boiss.","annual vernalgrass"
"DIMU2","Diplotaxis muralis (L.) DC.","annual wallrocket"
"MOFO","Montia fontana L.","annual water minerslettuce"
"ERTR13","Eremopyrum triticeum (Gaertn.) Nevski","annual wheatgrass"
"MEIN2","Melilotus indicus (L.) All.","annual yellow sweetclover"
"PEJA2","Penstemon janishiae N.H. Holmgren","Antelope Valley beardtongue"
"MIBO","Microseris borealis (Bong.) Sch. Bip.","apargidium"
"MALUS","Malus Mill.","apple"
"MESU5","Mentha suaveolens Ehrh.","apple mint"
"ASAP","Astragalus applegatei M. Peck","Applegate's milkvetch"
"PRAR3","Prunus armeniaca L.","apricot"
"APTEN","Aptenia N.E. Br.","aptenia"
"ASOB4","Astragalus obscurus S. Watson","arcane milkvetch"
"ERNA","Eritrichium nanum (Vill.) Schrad. ex Gaudin","arctic alpine forget-me-not"
"AGAE","Agrostis aequivalvis (Trin.) Trin.","arctic bentgrass"
"RUAR","Rubus arcticus L.","arctic blackberry"
"LUAR2","Lupinus arcticus S. Watson","arctic lupine"
"SASA","Sagina saginoides (L.) Karst.","arctic pearlwort"
"TREU","Trientalis europaea L.","arctic starflower"
"PEFR5","Petasites frigidus (L.) Fr.","arctic sweet coltsfoot"
"SAAR27","Salix arctica Pall.","arctic willow"
"OEMO","Oenothera mollissima L.","Argentine evening-primrose"
"ARMER","Armeria (DC.) Willd.","armeria"
"ARMOR","Armoracia G. Gaertn., B. Mey. & Scherb.","armoracia"
"THSA2","Thelypodium sagittatum (Nutt. ex Torr. & A. Gray) Endl. ex Walp.","arrow thelypody"
"TRIGL","Triglochin L.","arrowgrass"
"ERCO12","Eriogonum compositum Douglas ex Benth.","arrowleaf buckwheat"
"TRVE","Trifolium vesiculosum Savi","arrowleaf clover"
"SETR","Senecio triangularis Hook.","arrowleaf ragwort"
"ARUM2","Arum L.","arum"
"SACU","Sagittaria cuneata Sheldon","arumleaf arrowhead"
"ARUNC","Aruncus L.","aruncus"
"FRAXI","Fraxinus L.","ash"
"PECI2","Penstemon cinicola D.D. Keck","ash penstemon"
"MYAS2","Myosotis asiatica (Vesterg.) Schischkin & Sergievskaja","Asian forget-me-not"
"CYFO","Cyrtomium fortunei J. Sm.","Asian netvein hollyfern"
"POPE10","Polygonum perfoliatum L.","Asiatic tearthumb"
"ASPAR","Asparagus L.","asparagus"
"ERSP4","Erigeron speciosus (Lindl.) DC.","aspen fleabane"
"NARTH","Narthecium Huds.","asphodel"
"EUCEP2","Eucephalus Nutt.","aster (Eucep.)"
"EURYB","Eurybia (Cass.) Cass.","aster (Eury.)"
"IONAC","Ionactis Greene","aster (Lonac.)"
"OREOS","Oreostemma Greene","aster (Oreos.)"
"SYMPH4","Symphyotrichum Nees","aster (Symph.)"
"COBO","Conyza bonariensis (L.) Cronquist","asthmaweed"
"PLAU","Plagiobothrys austiniae (Greene) I.M. Johnst.","Austin's popcornflower"
"BRAR3","Bromus arenarius Labill.","Australian brome"
"COAU3","Cotula australis (Sieber ex Spreng.) Hook. f.","Australian waterbuttons"
"COAU4","Colchicum autumnale L.","autumn crocus"
"GEUM","Geum L.","avens"
"LISC4","Lilaea scilloides (Poir.) Hauman","awl-leaf lilaea"
"SASU5","Sagina subulata (Sw.) C. Presl","awl-leaf pearlwort"
"NIRU","Nicotiana rustica L.","Aztec tobacco"
"PEAZ","Penstemon azureus Benth.","azure penstemon"
"NEME","Nemophila menziesii Hook. & Arn.","baby blue eyes"
"NEMOP","Nemophila Nutt.","baby blue eyes (gen.)"
"GYPSO","Gypsophila L.","babysbreath"
"GYPA","Gypsophila paniculata L.","babysbreath gypsophila"
"BACCH","Baccharis L.","baccharis"
"DOBA","Downingia bacigalupii Weiler","Bach's calicoflower"
"ERBA7","Eriogonum baileyi S. Watson","Bailey's buckwheat"
"IVBA","Ivesia baileyi S. Watson","Bailey's ivesia"
"CRBA2","Crepis bakeri Greene","Baker's hawksbeard"
"VIBA2","Viola bakeri Greene","Baker's violet"
"ILBA","Iliamna bakeri (Jeps.) Wiggins","Baker's wild hollyhock"
"BRRA2","Bromus racemosus L.","bald brome"
"ASUM3","Astragalus umbraticus Sheldon","Bald Mountain milkvetch"
"IPCO5","Ipomopsis congesta (Hook.) V.E. Grant","ballhead ipomopsis"
"SESP4","Senecio sphaerocephalus Greene","ballhead ragwort"
"ARCO5","Arenaria congesta Nutt.","ballhead sandwort"
"HYCA4","Hydrophyllum capitatum Douglas ex Benth.","ballhead waterleaf"
"NEPA3","Neslia paniculata (L.) Desv.","ballmustard"
"ASWH","Astragalus whitneyi A. Gray","balloonpod milkvetch"
"MELIS","Melissa L.","balm"
"LOST3","Lotus stipularis (Benth.) Greene","balsam bird's-foot trefoil"
"BALSA","Balsamorhiza Nutt.","balsamroot"
"PHYLL6","Phyllostachys Siebold & Zucc.","bamboo"
"ACTAE","Actaea L.","baneberry"
"BERBE","Berberis L.","barberry (Berbe.)"
"MAHON","Mahonia Nutt.","barberry (Mahon.)"
"SAPA8","Salsola paulsenii Litv.","barbwire Russian thistle"
"SABA3","Salix barclayi Andersson","Barclay's willow"
"LONU2","Lomatium nudicaule (Pursh) J.M. Coult. & Rose","barestem biscuitroot"
"TENU","Teesdalia nudicaulis (L.) W.T. Aiton","barestem teesdalia"
"STPS","Stylocline psilocarphoides M. Peck","baretwig neststraw"
"HORDE","Hordeum L.","barley"
"ELYHO","×Elyhordeum Mansf. ex Zizin & Petrowa","barley (x)"
"CORE10","Collomia renacta E. Joyal","Barren Valley collomia"
"RUBA","Rubus bartonianus M. Peck","Barton's raspberry"
"DEBA9","Delphinium basalticum Warnock","basalt larkspur"
"ASFI","Astragalus filipes Torr. ex A. Gray","basalt milkvetch"
"CRAM3","Cryptantha ambigua (A. Gray) Greene","basin cryptantha"
"NEBR","Nemophila breviflora A. Gray","basin nemophila"
"TILIA","Tilia L.","basswood"
"ASTE4","Astragalus tegetarioides M.E. Jones","bastard milkvetch"
"MYLA","Myosotis laxa Lehm.","bay forget-me-not"
"POPA7","Polygonum paronychia Cham. & Schltdl.","beach knotweed"
"FRCH","Fragaria chiloensis (L.) Mill.","beach strawberry"
"CACH13","Camissonia cheiranthifolia (Hornem. ex Spreng.) Raimann","beach suncup"
"CRVE3","Crepis vesicaria L.","beaked hawksbeard"
"RHYNC3","Rhynchospora Vahl","beaksedge"
"GAFR","Garrya fremontii Torr.","bearbrush"
"TRBA","Trifolium barbigerum Torr.","bearded clover"
"FESU","Festuca subulata Trin.","bearded fescue"
"CYSQ","Cyperus squarrosus L.","bearded flatsedge"
"MEAR3","Melica aristata Thurb. ex Bol.","bearded melicgrass"
"ELCA11","Elymus caninus (L.) L.","bearded wheatgrass"
"POVI9","Polypogon viridis (Gouan) Breistr.","beardless rabbitsfoot grass"
"PENST","Penstemon Schmidel","beardtongue"
"MEBE","Mertensia bella Piper","beautiful bluebells"
"POPU9","Potentilla pulcherrima Lehm.","beautiful cinquefoil"
"MIRU3","Minuartia rubella (Wahlenb.) Hiern.","beautiful sandwort"
"ELBE","Eleocharis bella (Piper) Svens.","beautiful spikerush"
"MOSP","Monolepis spathulata A. Gray","beaver povertyweed"
"MEBE2","Megalodonta beckii (Torr. ex Spreng.) Greene","Beck's watermarigold"
"TRBE2","Trifolium beckwithii W.H. Brewer ex S. Watson","Beckwith's clover"
"ASBE3","Astragalus beckwithii Torr. & A. Gray","Beckwith's milkvetch"
"VIBE2","Viola beckwithii Torr. & A. Gray","Beckwith's violet"
"GAURA","Gaura L.","beeblossom"
"PHEGO","Phegopteris Fée","beechfern"
"BETA","Beta L.","beet"
"ERAR14","Eryngium articulatum Hook.","beethistle"
"BIDEN","Bidens L.","beggarticks"
"ATBE","Atropa bella-donna L.","belladonna"
"ATROP","Atropa L.","belladonna (gen.)"
"KOMY","Kobresia myosuroides (Vill.) Fiori","Bellardi bog sedge"
"CAMPA","Campanula L.","bellflower"
"BELLI","Bellis L.","bellis"
"BERGI","Bergia L.","bergia"
"DEBE2","Deschampsia beringensis Hultén","Bering's tufted hairgrass"
"BERKH","Berkheya Ehrh.","berkheya"
"CYNOD","Cynodon Rich.","Bermudagrass"
"CYDA","Cynodon dactylon (L.) Pers.","Bermudagrass"
"LALU","Lactuca ludoviciana (Nutt.) Riddell","biannual lettuce"
"GEBI2","Geranium bicknellii Britton","Bicknell's cranesbill"
"ACNO4","Acaena novae-zelandica Kirk, orth. var.","biddy-biddy"
"POBI7","Potentilla biennis Greene","biennial cinquefoil"
"ARBI2","Artemisia biennis Willd.","biennial wormwood"
"LOCR","Lotus crassifolius (Benth.) Greene","big deervetch"
"BIVU","Bidens vulgata Greene","big devils beggartick"
"BRMA","Briza maxima L.","big quakinggrass"
"ELMU3","Elymus multisetus M.E. Jones","big squirreltail"
"LOPE80","Lotus pedunculatus Cav.","big trefoil"
"CAOC","Cardamine occidentalis (S. Watson ex B.L. Rob.) Howell","big western bittercress"
"VEBR","Verbena bracteata Cav. ex Lag. & Rodr.","bigbract verbena"
"HEBI","Helenium bigelovii A. Gray","Bigelow's sneezeweed"
"AGGR","Agoseris grandiflora (Nutt.) Greene","bigflower agoseris"
"POFI3","Potentilla fissa Nutt.","bigflower cinquefoil"
"TEGR2","Tellima grandiflora (Pursh) Douglas ex Lindl.","bigflower tellima"
"CHMA","Chaenactis macrantha D.C. Eaton","bighead dustymaiden"
"LUPO2","Lupinus polyphyllus Lindl.","bigleaf lupine"
"ACMA3","Acer macrophyllum Pursh","bigleaf maple"
"VIMA","Vinca major L.","bigleaf periwinkle"
"CAAM10","Carex amplifolia Boott","bigleaf sedge"
"LOMA3","Lomatium macrocarpum (Nutt. ex Torr. & A. Gray) J.M. Coult. & Rose","bigseed biscuitroot"
"CONVO","Convolvulus L.","bindweed"
"LUBI3","Lupinus bingenensis Suksd.","Bingen lupine"
"BETUL","Betula L.","birch"
"VICR","Vicia cracca L.","bird vetch"
"OEDE2","Oenothera deltoides Torr. & Frém.","birdcage evening-primrose"
"SAPR","Sagina procumbens L.","birdeye pearlwort"
"VEPE3","Veronica persica Poir.","birdeye speedwell"
"PEMU","Pellaea mucronata (D.C. Eaton) D.C. Eaton","birdfoot cliffbrake"
"LOCO6","Lotus corniculatus L.","birdfoot deervetch"
"ERNI4","Eriogonum nidularium Coville","birdnest buckwheat"
"CORDY","Cordylanthus Nutt. ex Benth.","bird's-beak"
"ORNIT2","Ornithopus L.","bird's-foot"
"LORO7","Lomatium roseanum Cronquist","biscuitroot"
"AEPO","Aegopodium podagraria L.","bishop's goutweed"
"PREM","Prunus emarginata (Douglas ex Hook.) D. Dietr.","bitter cherry"
"RUOB","Rumex obtusifolius L.","bitter dock"
"LERE7","Lewisia rediviva Pursh","bitter root"
"PURSH","Purshia DC. ex Poir.","bitterbrush"
"CARDA","Cardamine L.","bittercress"
"ERCH6","Eriogonum chrysops Rydb.","bitterroot buckwheat"
"CANI2","Carex nigricans C.A. Mey.","black alpine sedge"
"POCO10","Polygonum convolvulus L.","black bindweed"
"SENI2","Setaria nigrirostris (Nees) T. Dur. & Schinz","black bristlegrass"
"ALNI","Allium nigrum L.","black garlic"
"HYNI","Hyoscyamus niger L.","black henbane"
"ROPS","Robinia pseudoacacia L.","black locust"
"MELU","Medicago lupulina L.","black medick"
"SONI","Solanum nigrum L.","black nightshade"
"VINI81","Vicia nigricans Hook. & Arn.","black vetch"
"CAAL6","Carex albonigra Mack.","blackandwhite sedge"
"RUBUS","Rubus L.","blackberry"
"RUHI2","Rudbeckia hirta L.","blackeyed Susan"
"GARA","Gayophytum racemosum Torr. & A. Gray","blackfoot groundsmoke"
"CAAN14","Camissonia andina (Nutt.) P.H. Raven","Blackfoot River evening-primrose"
"GLCO3","Glaucium corniculatum (L.) J.H. Rudolph","blackspot hornpoppy"
"PRSP","Prunus spinosa L.","blackthorn"
"SILA21","Silene latifolia Poir.","bladder campion"
"CYSTO","Cystopteris Bernh.","bladderfern"
"LESQU","Lesquerella S. Watson","bladderpod"
"GAILL","Gaillardia Foug.","blanketflower"
"MENTZ","Mentzelia L.","blazingstar"
"DICEN","Dicentra Bernh.","bleeding heart"
"BLEPH2","Blepharipappus Hook.","blepharipappus"
"SIMA3","Silybum marianum (L.) Gaertn.","blessed milkthistle"
"CNBE","Cnicus benedictus L.","blessed thistle"
"PADU","Papaver dubium L.","blindeyes"
"CHCA4","Chenopodium capitatum (L.) Asch.","blite goosefoot"
"ERBL2","Ericameria bloomeri (A. Gray) J.F. Macbr.","Bloomer rabbitbush"
"ACMO2","Achyrachaena mollis Schauer","blow wives"
"ACHYR","Achyrachaena Schauer","blow wives (gen.)"
"EREL4","Erigeron elegantulus Greene","blue dwarf fleabane"
"COLLI","Collinsia Nutt.","blue eyed Mary"
"SHAR2","Sherardia arvensis L.","blue fieldmadder"
"PEPE11","Penstemon pennellianus D.D. Keck","Blue Mountain beardtongue"
"LOOR3","Lomatium oreganum (J.M. Coult. & Rose) J.M. Coult. & Rose","Blue Mountain biscuitroot"
"ERST4","Eriogonum strictum Benth.","Blue Mountain buckwheat"
"RAOR2","Ranunculus oresterus L.D. Benson","Blue Mountain buttercup"
"SISC","Silene scaposa B.L. Rob.","Blue Mountain catchfly"
"ASRE5","Astragalus reventus A. Gray","Blue Mountain milkvetch"
"DAOR2","Dalea ornata (Douglas ex Hook.) Eaton & J. Wright","Blue Mountain prairie clover"
"SCLA2","Scutellaria lateriflora L.","blue skullcap"
"ANOR","Anemone oregana A. Gray","blue windflower"
"CLINT","Clintonia Raf.","bluebead"
"CARO2","Campanula rotundifolia L.","bluebell bellflower"
"MERTE","Mertensia Roth","bluebells"
"VACCI","Vaccinium L.","blueberry"
"CETH","Ceanothus thyrsiflorus Eschsch.","blueblossom"
"GITHO","Githopsis Nutt.","bluecup"
"TRICH9","Trichostema L.","bluecurls"
"GICA5","Gilia capitata Sims","bluehead gilia"
"CACA4","Calamagrostis canadensis (Michx.) P. Beauv.","bluejoint"
"PEGL10","Penstemon glaucinus Pennell","blueleaf beardtongue"
"MOLA6","Moehringia lateriflora (L.) Fenzl","bluntleaf sandwort"
"ROCU2","Rorippa curvipes Greene","bluntleaf yellowcress"
"PLOB","Platanthera obtusata (Banks ex Pursh) Lindl.","bluntleaved orchid"
"OSDE","Osmorhiza depauperata Phil.","bluntseed sweetroot"
"SPBO","Spergularia bocconii (Scheele) Foucaud ex Merino","Boccone's sandspurry"
"VAUL","Vaccinium uliginosum L.","bog blueberry"
"STAL4","Stellaria alsine Grimm","bog chickweed"
"LEGR","Ledum groenlandicum Oeder","bog Labrador tea"
"VILA4","Viola lanceolata L.","bog white violet"
"ROPA2","Rorippa palustris (L.) Besser","bog yellowcress"
"GRHE","Gratiola heterosepala H. Mason & Bacig.","Boggs Lake hedgehyssop"
"GABO","Galium bolanderi A. Gray","Bolander's bedstraw"
"POBO","Poa bolanderi Vasey","Bolander's bluegrass"
"HIBO","Hieracium bolanderi A. Gray","Bolander's hawkweed"
"LIBO","Lilium bolanderi S. Watson","Bolander's lily"
"LIBO2","Linanthus bolanderi (A. Gray) Greene","Bolander's linanthus"
"MABO","Madia bolanderi (A. Gray) A. Gray","Bolander's madia"
"MIBO3","Mimulus bolanderi A. Gray","Bolander's monkeyflower"
"ALBO","Allium bolanderi S. Watson","Bolander's onion"
"PHBO","Phacelia bolanderi A. Gray","Bolander's phacelia"
"ISBO","Isoetes bolanderi Engelm.","Bolander's quillwort"
"PABO6","Packera bolanderi (A. Gray) W.A. Weber & Á. Löve","Bolander's ragwort"
"JUBO","Juncus bolanderi Engelm.","Bolander's rush"
"CABO2","Carex bolanderi Olney","Bolander's sedge"
"ELBO","Eleocharis bolanderi A. Gray","Bolander's spikerush"
"PEBO2","Perideridia bolanderi (A. Gray) A. Nelson & J.F. Macbr.","Bolander's yampah"
"DOCO","Dodecatheon conjugens Greene","Bonneville shootingstar"
"CABO7","Camissonia boothii (Douglas ex Lehm.) P.H. Raven","Booth's evening-primrose"
"SABO2","Salix boothii Dorn","Booth's willow"
"BORAG","Borago L.","borage"
"NIOC2","Nitrophila occidentalis (Moq.) S. Watson","boraxweed"
"OXBO","Oxytropis borealis DC.","boreal locoweed"
"HEBO","Hedysarum boreale Nutt.","boreal sweetvetch"
"CAHY4","Carex hystericina Muhl. ex Willd.","bottlebrush sedge"
"SAOF4","Saponaria officinalis L.","bouncingbet"
"BOWLE","Bowlesia Ruiz & Pav.","bowlesia"
"POBU2","Polygonum buxiforme Small","box knotweed"
"PTERI","Pteridium Gleditsch ex Scop.","brackenfern"
"PEBR","Pedicularis bracteosa Benth.","bracted lousewort"
"PLBR","Plagiobothrys bracteatus (Howell) I.M. Johnst.","bracted popcornflower"
"GREB","Gratiola ebracteata Benth. ex A. DC.","bractless hedgehyssop"
"LOBR","Lomatium bradshawii (Rose ex Mathias) Mathias & Constance","Bradshaw's desertparsley"
"CABR7","Carex brainerdii Mack.","Brainerd's sedge"
"TRDI6","Trifolium dichotomum Hook. & Arn.","branched Indian clover"
"LARA","Lagophylla ramosissima Nutt.","branched lagophylla"
"PHRA2","Phacelia ramosissima Douglas ex Lehm.","branching phacelia"
"ALBR","Allium brandegeei S. Watson","Brandegee's onion"
"BRASE","Brasenia Schreb.","brasenia"
"VEBR2","Verbena brasiliensis Vell.","Brazilian vervain"
"WOBR","Wolffia brasiliensis Weddell","Brazilian watermeal"
"EGDE","Egeria densa Planch.","Brazilian waterweed"
"PIBR","Picea breweriana S. Watson","Brewer spruce"
"EUBR12","Eucephalus breweri (A. Gray) G.L. Nesom","Brewer's aster"
"CABR6","Cardamine breweri S. Watson","Brewer's bittercress"
"PEBR4","Pellaea breweri D.C. Eaton","Brewer's cliffbrake"
"ERBR4","Erigeron breweri A. Gray","Brewer's fleabane"
"LUBR3","Lupinus breweri A. Gray","Brewer's lupine"
"MIBR6","Mitella breweri A. Gray","Brewer's miterwort"
"MIBR5","Mimulus breweri (Greene) Coville","Brewer's monkeyflower"
"ARBR","Arabis breweri S. Watson","Brewer's rockcress"
"JUBR10","Juncus breweri Engelm.","Brewer's rush"
"CABR12","Carex breweri Boott","Brewer's sedge"
"SABR12","Sairocarpus breweri (A. Gray) D.A. Sutton","Brewer's snapdragon"
"BRICK","Brickellia Elliott","brickellbush"
"EUBR13","Eucephalus brickellioides (Greene) G.L. Nesom","brickellbush aster"
"CLUN2","Clintonia uniflora (Menzies ex Schult. & Schult. f.) Kunth","bride's bonnet"
"ARDI8","Aruncus dioicus (Walter) Fernald","bride's feathers"
"TRBR7","Triteleia bridgesii (S. Watson) Greene","Bridges' brodiaea"
"PEBR5","Pellaea bridgesii Hook.","Bridges' cliffbrake"
"GILE","Gilia leptalea (A. Gray) Greene","Bridges' gilia"
"ASTR10","Asplenium trichomanes-ramosum L.","brightgreen spleenwort"
"COMA3","Collomia macrocalyx Leiberg ex Brand","bristleflower collomia"
"SETAR","Setaria P. Beauv.","bristlegrass"
"ISSE2","Isolepis setacea (L.) R. Br.","bristleleaf bulrush"
"MODIO","Modiola Moench","bristlemallow"
"HAZAR","Hazardia Greene","bristleweed"
"CYEC","Cynosurus echinatus L.","bristly dogstail grass"
"AMTE3","Amsinckia tessellata A. Gray","bristly fiddleneck"
"GEPL6","Gentiana plurisetosa C.T. Mason","bristly gentian"
"CRSE2","Crepis setosa Haller f.","bristly hawksbeard"
"STGL8","Streptanthus glandulosus Hook.","bristly jewelflower"
"CLCY2","Cladoraphis cyperoides (Thunb.) S.M. Phillips","bristly lovegrass"
"CLADO","Cladoraphis Franch.","bristly lovegrass (gen.)"
"MYAP","Myosurus apetalus C. Gay","bristly mousetail"
"PIEC","Picris echioides L.","bristly oxtongue"
"HASE","Hackelia setosa (Piper) I.M. Johnst.","bristly stickseed"
"ARRE","Arabis rectissima Greene","bristlyleaf rockcress"
"CALE10","Carex leptalea Wahlenb.","bristlystalked sedge"
"SIHI3","Sidalcea hirtipes C.L. Hitchc.","bristlystem checkerbloom"
"ASCA2","Asarum caudatum Lindl.","British Columbia wildginger"
"PHPA8","Phleum paniculatum Huds.","British timothy"
"CYFR2","Cystopteris fragilis (L.) Bernh.","brittle bladderfern"
"GATE2","Galeopsis tetrahit L.","brittlestem hempnettle"
"SPEU","Sparganium eurycarpum Engelm.","broadfruit bur-reed"
"ASPL3","Astragalus platytropis A. Gray","broadkeel milkvetch"
"ARLA8","Arnica latifolia Bong.","broadleaf arnica"
"SALA2","Sagittaria latifolia Willd.","broadleaf arrowhead"
"MEPL","Mertensia platyphylla A. Heller","broadleaf bluebells"
"TULA","Turgenia latifolia (L.) Hoffm.","broadleaf false carrot"
"EPHE","Epipactis helleborine (L.) Crantz","broadleaf helleborine"
"POMI2","Polygonum minimum S. Watson","broadleaf knotweed"
"STST18","Stuckenia striatus (Ruiz & Pav.) Holub, database artifact","broadleaf pondweed"
"JUPL","Juncus planifolius R. Br.","broadleaf rush"
"SESP","Sedum spathulifolium Hook.","broadleaf stonecrop"
"LELA2","Lepidium latifolium L.","broadleaved pepperweed"
"LICO5","Listera convallarioides (Sw.) Nutt. ex Elliott","broadlipped twayblade"
"DRPL","Draba platycarpa Torr. & A. Gray","broadpod draba"
"LOVA","Lomatium vaginatum J.M. Coult. & Rose","broadsheath desertparsley"
"ALPL2","Allium platycaule S. Watson","broadstemmed onion"
"MILA4","Mimulus latidens (A. Gray) Greene","broadtooth monkeyflower"
"BRODI","Brodiaea Sm.","brodiaea"
"BROMU","Bromus L.","brome"
"VUBR","Vulpia bromoides (L.) Gray","brome fescue"
"PORI3","Potentilla rivalis Nutt.","brook cinquefoil"
"TRRI2","Trillium rivale S. Watson","brook wakerobin"
"BOYKI","Boykinia Nutt.","brookfoam"
"SAMOL","Samolus L.","brookweed"
"CYTIS","Cytisus Desf.","broom (Cytis.)"
"GENIS","Genista L.","broom (Genis.)"
"SPART2","Spartium L.","broom (Spart.)"
"CASC11","Carex scoparia Schkuhr ex Willd.","broom sedge"
"PAMI2","Panicum miliaceum L.","broomcorn millet"
"LIGE","Linaria genistifolia (L.) Mill.","broomleaf toadflax"
"COGL3","Cornus glabrata Benth.","brown dogwood"
"CACL4","Camissonia claviformis (Torr. & Frém.) P.H. Raven","browneyes"
"JUPE","Juncus pelocarpus E. Mey.","brownfruit rush"
"JUPH","Juncus phaeocephalus Engelm.","brownhead rush"
"MIDO2","Mimulus douglasii (Benth.) A. Gray","brownies"
"RHCA12","Rhynchospora capitellata (Michx.) Vahl","brownish beaksedge"
"CEJA","Centaurea jacea L.","brownray knapweed"
"PABR","Paeonia brownii Douglas ex Hook.","Brown's peony"
"CABR4","Calochortus bruneaunis A. Nelson & J.F. Macbr.","Bruneau mariposa lily"
"ASCA10","Astragalus camptopus Barneby","Bruneau milkvetch"
"MENYA","Menyanthes L.","buckbean (gen.)"
"CECU","Ceanothus cuneatus (Hook.) Nutt.","buckbrush"
"PLCO3","Plantago coronopus L.","buckhorn plantain"
"FRANG","Frangula Mill.","buckthorn (Frang.)"
"RHAMN","Rhamnus L.","buckthorn (Rham.)"
"FAES2","Fagopyrum esculentum Moench","buckwheat"
"ERIOG","Eriogonum Michx.","buckwheat (Eriog.)"
"FAGOP2","Fagopyrum Mill.","buckwheat (Fagop.)"
"ASCA12","Astragalus caricinus (M.E. Jones) Barneby","buckwheat milkvetch"
"PICRO","Picrothamnus Nutt.","bud sagebrush (gen.)"
"TRAUT","Trautvetteria Fisch. & C.A. Mey.","bugbane (Traut.)"
"AJUGA","Ajuga L.","bugle"
"ANCHU","Anchusa L.","bugloss"
"BUGLO","Buglossoides Moench","buglossoides"
"CORIS","Corispermum L.","bugseed"
"CIBU","Cicuta bulbifera L.","bulblet-bearing water hemlock"
"PHAQ","Phalaris aquatica L.","bulbous canarygrass"
"MEBU","Melica bulbosa Geyer ex Porter & J.M. Coult.","bulbous oniongrass"
"JUBU2","Juncus bulbosus L.","bulbous rush"
"LIGL2","Lithophragma glabrum Nutt.","bulbous woodland-star"
"TRFU","Trifolium fucatum Lindl.","bull clover"
"ISOLE","Isolepis R. Br.","bulrush (Isole.)"
"SCHOE6","Schoenoplectus (Rchb.) Palla","bulrush (Schoe.)"
"SCIRP","Scirpus L.","bulrush (Scrip.)"
"TRICH22","Trichophorum Pers.","bulrush (Trich.)"
"COCA13","Cornus canadensis L.","bunchberry dogwood"
"BUPLE","Bupleurum L.","bupleurum"
"SANGU2","Sanguisorba L.","burnet"
"ERECH","Erechtites Raf.","burnweed"
"ANCA14","Anthriscus caucalis M. Bieb.","burr chervil"
"MEMI","Medicago minima (L.) L.","burr medick"
"ARCTI","Arctium L.","burrdock"
"SOLIV","Soliva Ruiz & Pav.","burrweed"
"CHSE11","Chrysolepis sempervirens (Kellogg) Hjelmqvist","bush chinquapin"
"DIPLA3","Diplacus Nutt.","bush monkeyflower"
"PEFR3","Penstemon fruticosus (Pursh) Greene","bush penstemon"
"CORA5","Cordylanthus ramosus Nutt. ex Benth.","bushy bird's beak"
"MEDI","Mentzelia dispersa S. Watson","bushy blazingstar"
"CRCE","Cryptantha celosioides (Eastw.) Payson","buttecandle"
"LIVU2","Linaria vulgaris Mill.","butter and eggs"
"PETAS","Petasites Mill.","butterbur"
"RANUN","Ranunculus L.","buttercup"
"SURA","Suksdorfia ranunculifolia (Hook.) Engl.","buttercup suksdorfia"
"VIPS","Viola psychodes Greene","butterfly violet"
"CACAL4","Cacaliopsis A. Gray","cacaliopsis"
"ACCA4","Acorus calamus L.","calamus"
"LAHI2","Lathyrus hirsutus L.","Caley pea"
"CALIB","Calibrachoa Llave & Lex.","calibrachoa"
"DOWNI","Downingia Torr.","calicoflower"
"AMCA","Amaranthus californicus (Moq.) S. Watson","California amaranth"
"BAMA3","Balsamorhiza macrolepis Sharp","California balsamroot"
"AGDE7","Agrostis densiflora Vasey","California bentgrass"
"QUKE","Quercus kelloggii Newberry","California black oak"
"RUUR","Rubus ursinus Cham. & Schltdl.","California blackberry"
"NACA2","Narthecium californicum Baker","California bog asphodel"
"BRCA4","Brodiaea californica Lindl.","California brodiaea"
"BRCA5","Bromus carinatus Hook. & Arn.","California brome"
"ORCA2","Orobanche californica Cham. & Schltdl.","California broomrape"
"RACA2","Ranunculus californicus Benth.","California buttercup"
"PIMA7","Pinguicula macroceras Link","California butterwort"
"PHCA4","Phalaris californica Hook. & Arn.","California canarygrass"
"RAFIN","Rafinesquia Nutt.","California chicory"
"WYAN","Wyethia angustifolia (DC.) Nutt.","California compassplant"
"DACA12","Damasonium californicum Torr. ex Benth.","California damsonium"
"VECA2","Veratrum californicum Durand","California false hellebore"
"FECA","Festuca californica Vasey","California fescue"
"PISA2","Pinus sabiniana Douglas ex Douglas","California foothill pine"
"SOCA5","Solidago californica Nutt.","California goldenrod"
"LACA7","Lasthenia californica DC. ex Lindl.","California goldfields"
"PACA18","Parnassia californica (A. Gray) Greene","California grass of Parnassus"
"SMCA2","Smilax californica (A. DC.) A. Gray","California greenbrier"
"BOST2","Boschniakia strobilacea A. Gray","California groundcone"
"ASPR10","Asyneuma prenanthoides (Durand) McVaugh","California harebell"
"HECA","Helianthella californica A. Gray","California helianthella"
"HECA7","Hesperochiron californicus (Benth.) S. Watson","California hesperochiron"
"VAOV2","Vaccinium ovatum Pursh","California huckleberry"
"ORFU","Orogenia fusiformis S. Watson","California Indian potato"
"POCA7","Polygonum californicum Meisn.","California knotweed"
"CYCA4","Cypripedium californicum A. Gray","California lady's slipper"
"UMBEL","Umbellularia (Nees) Nutt.","California laurel"
"UMCA","Umbellularia californica (Hook. & Arn.) Nutt.","California laurel"
"LICA","Ligusticum californicum J.M. Coult. & Rose","California licorice-root"
"LOCA3","Lomatium californicum (Nutt.) Mathias & Constance","California lomatium"
"ADJO","Adiantum jordanii C.H. Mull.","California maidenhair"
"MECA2","Melica californica Scribn.","California melicgrass"
"POCA5","Polygala californica Nutt.","California milkwort"
"ROCA6","Romanzoffia californica Greene","California mistmaiden"
"PHCA18","Philadelphus californicus Benth.","California mock orange"
"GULA4","Guillenia lasiophylla (Hook. & Arn.) Greene","California mustard"
"PHCA","Phacelia californica Cham.","California phacelia"
"PICA9","Pityopus californica (Eastw.) Copeland f.","California pinefoot"
"DACA5","Darlingtonia californica Torr.","California pitcherplant"
"DARLI","Darlingtonia Torr.","California pitcherplant"
"RACA","Rafinesquia californica Nutt.","California plumseed"
"DIDO2","Dichondra donnelliana Tharp & M.C. Johnst., orth. var.","California ponysfoot"
"ERIN2","Erigeron inornatus (A. Gray) A. Gray","California rayless fleabane"
"ANEL2","Androsace elongata L.","California rockjasmine"
"COCA11","Corethrogyne californica DC.","California sandaster"
"MICA7","Minuartia californica (A. Gray) Mattf.","California sandwort"
"SACA18","Saxifraga californica Greene","California saxifrage"
"LICA5","Limonium californicum (Boiss.) A. Heller","California sealavender"
"CACA9","Carex californica L.H. Bailey","California sedge"
"ARCA2","Aralia californica S. Watson","California spikenard"
"HACA","Hackelia californica (A. Gray) I.M. Johnst.","California stickseed"
"LICA11","Lithospermum californicum A. Gray","California stoneseed"
"HIOC","Hierochloe occidentalis Buckley","California sweetgrass"
"POCA25","Polystichum californicum (D.C. Eaton) Diels","California swordfern"
"VACA2","Valeriana californica A. Heller","California valerian"
"ELCA","Elatine californica A. Gray","California waterwort"
"MOCA6","Morella californica (Cham.) Wilbur","California wax myrtle"
"VICA5","Vitis californica Benth.","California wild grape"
"ILLA2","Iliamna latibracteata Wiggins","California wild hollyhock"
"ROCA2","Rosa californica Cham. & Schltdl.","California wildrose"
"EPFO","Epilobium foliosum (Torr. & A. Gray) Suksd.","California willowherb"
"ERCA6","Eriodictyon californicum (Hook. & Arn.) Torr.","California yerba santa"
"CAMAS","Camassia Lindl.","camas"
"TACA2","Tanacetum camphoratum Less.","camphor tansy"
"LYCHN","Lychnis L.","campion"
"TECA3","Teucrium canadense L.","Canada germander"
"SOCA6","Solidago canadensis L.","Canada goldenrod"
"LACA","Lactuca canadensis L.","Canada lettuce"
"NUCA","Nuttallanthus canadensis (L.) D.A. Sutton","Canada toadflax"
"RIOX","Ribes oxyacanthoides L.","Canadian gooseberry"
"ASCA11","Astragalus canadensis L.","Canadian milkvetch"
"JUCA3","Juncus canadensis J. Gay ex Laharpe","Canadian rush"
"SPCA3","Spergularia canadensis (Pers.) G. Don","Canadian sandspurry"
"ELCA7","Elodea canadensis Michx.","Canadian waterweed"
"VIPR3","Viola praemorsa Douglas ex Lindl.","canary violet"
"PHALA2","Phalaris L.","canarygrass"
"ANCA11","Angelica canbyi J.M. Coult. & Rose","Canby's angelica"
"LOCA4","Lomatium canbyi (J.M. Coult. & Rose) J.M. Coult. & Rose","Canby's biscuitroot"
"LICA2","Ligusticum canbyi (J.M. Coult. & Rose) J.M. Coult. & Rose","Canby's licorice-root"
"KICKX","Kickxia Dumort.","cancerwort"
"MIPU2","Mimulus pulsiferae A. Gray","candelabrum monkeyflower"
"IBERI","Iberis L.","candytuft (Iberis)"
"SMELO","Smelowskia C.A. Mey.","candytuft (Smelo.)"
"CAME20","Campanula medium L.","Canterbury bells"
"TRHO","Trifolium howellii S. Watson","canyon clover"
"CUCE2","Cuscuta ceanothi Behr","canyon dodder"
"RIME","Ribes menziesii Pursh","canyon gooseberry"
"ANCA29","Anchusa capensis Thunb.","Cape bugloss"
"DIMOR3","Dimorphotheca Moench","cape marigold"
"DEOD","Delairea odorata Lem.","capeivy"
"DELAI2","Delairea Lem.","capeivy"
"CACA13","Carex capitata L.","capitate sedge"
"CAPSE","Capsella Medik.","capsella"
"CACA19","Carum carvi L.","caraway"
"CARDI","Cardionema DC.","cardionema"
"PECA16","Penstemon cardwellii Howell","Cardwell's beardtongue"
"BACA3","Balsamorhiza careyana A. Gray","Carey's balsamroot"
"MOCA","Modiola caroliniana (L.) G. Don","Carolina bristlemallow"
"TRCA","Trautvetteria caroliniensis (Walter) Vail","Carolina bugbane"
"DRRE2","Draba reptans (Lam.) Fernald","Carolina draba"
"SOCA3","Solanum carolinense L.","Carolina horsenettle"
"MOLLU","Mollugo L.","carpetweed"
"ARTHR","Arthraxon P. Beauv.","carpgrass"
"CARPO","Carpobrotus N.E. Br.","carpobrotus"
"HODA","Horkelia daucifolia (Greene) Rydb.","carrotleaf horkelia"
"CARUM","Carum L.","carum"
"GLMA2","Glyptopleura marginata D.C. Eaton","carveseed"
"EULE14","Eucephalus ledophyllus (A. Gray) Greene","Cascade aster"
"RHAL2","Rhododendron albiflorum Hook.","Cascade azalea"
"MANE2","Mahonia nervosa (Pursh) Nutt.","Cascade barberry"
"VADE","Vaccinium deliciosum Piper","Cascade bilberry"
"DOYI","Downingia yina Applegate","cascade calicoflower"
"LOMA5","Lomatium martindalei (J.M. Coult. & Rose) J.M. Coult. & Rose","cascade desertparsley"
"ERCA5","Erigeron cascadensis A. Heller","Cascade fleabane"
"POCA9","Polygonum cascadense W.H. Baker","Cascade knotweed"
"PLHI3","Plagiobothrys hispidus A. Gray","Cascade popcornflower"
"CRCA23","Cryptogramma cascadensis E.R. Alverson","Cascade rockbrake"
"ROYA","Rosa yainacensis Greene","Cascade rose"
"ERAR15","Erysimum arenicola S. Watson","cascade wallflower"
"GAGL2","Galium glabrescens (Ehrend.) Dempster & Ehrend.","Castle Lake bedstraw"
"SILEN","Silene L.","catchfly"
"NECA2","Nepeta cataria L.","catnip"
"NEPET","Nepeta L.","catnip (gen.)"
"HYPOC","Hypochaeris L.","catsear"
"TYPHA","Typha L.","cattail"
"CEANO","Ceanothus L.","ceanothus"
"CHAMA4","Chamaecyparis Spach","cedar"
"APIUM","Apium L.","celery"
"LIAP","Ligusticum apiifolium (Nutt. ex Torr. & A. Gray) A. Gray","celeryleaf licorice-root"
"CENTA2","Centaurium Hill","centaury"
"CENTE","Centella L.","centella"
"CENTR","Centranthus Neck. ex Lam. & DC.","centranthus"
"CEPHA3","Cephalanthera Rich.","cephalanthera"
"WOODW","Woodwardia Sm.","chainfern"
"SCAM6","Schoenoplectus americanus (Pers.) Volkart ex Schinz & R. Keller","chairmaker's bulrush"
"PHCH2","Physaria chambersii Rollins","Chambers' twinpod"
"ARCH3","Arnica chamissonis Less.","Chamisso arnica"
"CAPA14","Carex pachystachya Cham. ex Steud.","chamisso sedge"
"ERCH7","Eriophorum chamissonis C.A. Mey.","Chamisso's cottongrass"
"ANTHE","Anthemis L.","chamomile"
"PHMU2","Phacelia mutabilis Greene","changeable phacelia"
"MYDI","Myosotis discolor Pers.","changing forget-me-not"
"CUCA","Cuscuta californica Hook. & Arn.","chaparral dodder"
"CAOC6","Calystegia occidentalis (A. Gray) Brummitt","chaparral false bindweed"
"SOXA","Solanum xanti A. Gray","chaparral nightshade"
"EPMI","Epilobium minutum Lindl. ex Lehm.","chaparral willowherb"
"SIAR4","Sinapis arvensis L.","charlock mustard"
"VITEX","Vitex L.","chastetree"
"FRAF2","Fritillaria affinis (Schult.) Sealy","checker lily"
"SIDAL","Sidalcea A. Gray","checkerbloom"
"HELA","Helianthus ×laetiflorus Pers. (pro sp.) [pauciflorus × tuberosus]","cheerful sunflower"
"PRLA5","Prunus laurocerasus L.","cherry laurel"
"PRCE2","Prunus cerasifera Ehrh.","cherry plum"
"ANTHR","Anthriscus Pers.","chervil"
"SPHAE3","Sphaeromeria Nutt.","chickensage"
"CICHO","Cichorium L.","chicory (gen.)"
"PEPR4","Petrorhagia prolifera (L.) P.W. Ball & Heywood","childing pink"
"LOWR2","Lotus wrangelianus Fisch. & C.A. Mey.","Chilean bird's-foot trefoil"
"BRBE2","Bromus berterianus Colla, orth. var.","Chilean chess"
"TRMA2","Trifolium macraei Hook. & Arn.","Chilean clover"
"SOGA2","Solanum gayanum (Remy) Phil. f.","Chilean nightshade"
"ACCA31","Achnatherum caudatum (Trin.) S.L.W. Jacobs & J. Everett","Chilean ricegrass"
"NACH","Nassella chilensis (Trin.) Desv.","Chilean tussockgrass"
"EUCR2","Euphorbia crenulata Engelm.","Chinese caps"
"HUCH","Huperzia chinensis (Christ) Czern.","Chinese clubmoss"
"COCH2","Conioselinum chinense (L.) Britton, Sterns & Poggenb.","Chinese hemlockparsley"
"BRLA3","Bromus laevipes Shear","Chinook brome"
"CHLOR2","Chlorocrambe Rydb.","chlorocrambe"
"PRVI","Prunus virginiana L.","chokecherry"
"CHOND","Chondrilla L.","chondrilla"
"CHORI","Chorispora R. Br. ex DC.","chorispora"
"CYES","Cyperus esculentus L.","chufa flatsedge"
"CICEN","Cicendia Adans.","cicendia"
"MICI3","Minuartia cismontana R.J. Meinke & P.F. Zika","cismontane minuartia"
"CHUR","Chenopodium urbicum L.","city goosefoot"
"IRTE2","Iris tenuis S. Watson","Clackamas iris"
"TROB2","Trifolium obtusiflorum Hook. f.","clammy clover"
"CHPU","Chenopodium pumilio R. Br.","clammy goosefoot"
"GRNE","Gratiola neglecta Torr.","clammy hedgehyssop"
"CLARK","Clarkia Pursh","clarkia"
"ARAM2","Arnica amplexicaulis Nutt.","clasping arnica"
"LEPE2","Lepidium perfoliatum L.","clasping pepperweed"
"TRPE4","Triodanis perfoliata (L.) Nieuwl.","clasping Venus' looking-glass"
"STAM2","Streptopus amplexifolius (L.) DC.","claspleaf twistedstalk"
"CRIN8","Cryptantha intermedia (A. Gray) Greene","Clearwater cryptantha"
"PACY2","Packera cymbalarioides (Nutt.) W.A. Weber & Á. Löve, nom. illeg.","cleftleaf groundsel"
"PERU","Penstemon rupicola (Piper) Howell","cliff beardtongue"
"ERSC5","Eriogonum scopulorum Reveal","cliff buckwheat"
"DOLA","Douglasia laevigata A. Gray","cliff dwarf-primrose"
"WOODS","Woodsia R. Br.","cliff fern"
"CARU9","Castilleja rupicola Piper ex Fernald","cliff Indian paintbrush"
"PELLA","Pellaea Link","cliffbrake"
"SODU","Solanum dulcamara L.","climbing nightshade"
"CLINO","Clinopodium L.","clinopodium"
"SCPA8","Scirpus pallidus (Britton) Fernald","cloaked bulrush"
"TRIFO","Trifolium L.","clover"
"CUEP","Cuscuta epithymum (L.) L.","clover dodder"
"HUPER","Huperzia Bernh.","clubmoss (Huper.)"
"LYCOP6","Lycopodiella Holub","clubmoss (Lycopodiella)"
"LYCOP2","Lycopodium L.","clubmoss (Lycopodium)"
"ROPI2","Rosa pisocarpa A. Gray","cluster rose"
"RUCO2","Rumex conglomeratus Murray","clustered dock"
"PYRA","Pyrrocoma racemosa (Nutt.) Torr. & A. Gray","clustered goldenweed"
"FRFA","Frasera fastigiata (Pursh) A. Heller","clustered green gentian"
"CYFA","Cypripedium fasciculatum Kellogg ex S. Watson","clustered lady's slipper"
"PHCA15","Phacelia capitata Kruckeb.","clustered phacelia"
"CIBR2","Cirsium brevistylum Cronquist","clustered thistle"
"CNICU","Cnicus L.","cnicus"
"FEEL2","Festuca elmeri Scribn. & Merr.","coast fescue"
"CAAF","Castilleja affinis Hook. & Arn.","coast Indian paintbrush"
"PLBI2","Plantago bigelovii A. Gray","coast plantain"
"EREL13","Erythronium elegans Hammond & K.L. Chambers","Coast Range fawnlily"
"SERA4","Sedum radiatum S. Watson","Coast Range stonecrop"
"MASA","Madia sativa Molina","coast tarweed"
"SALA7","Sanicula laciniata Hook. & Arn.","coastal blacksnakeroot"
"BOOC2","Boykinia occidentalis Torr. & A. Gray","coastal brookfoam"
"ERMI6","Erechtites minima (Poir.) DC.","coastal burnweed"
"CRLE4","Cryptantha leiocarpa (Fisch. & C.A. Mey.) Greene","coastal cryptantha"
"STCH","Stachys chamissonis Benth.","coastal hedgenettle"
"CHIN","Cheilanthes intertexta (Maxon) Maxon","coastal lipfern"
"MAOR3","Marah oreganus (Torr. ex S. Watson) Howell","coastal manroot"
"MIOV","Mitella ovalis Greene","coastal miterwort"
"MIDE3","Mimulus dentatus Nutt. ex Benth.","coastal monkeyflower"
"ABLA2","Abronia latifolia Eschsch.","coastal sand verbena"
"MIBI","Microseris bigelovii (A. Gray) Sch. Bip.","coastal silverpuffs"
"HEBO2","Helenium bolanderi A. Gray","coastal sneezeweed"
"ARSU4","Artemisia suksdorfii Piper","coastal wormwood"
"POCO2","Poa confinis Vasey","coastline bluegrass"
"ASNU2","Astragalus nudisiliquus A. Nelson","cobblestone milkvetch"
"CAAR11","Castilleja arachnoidea Greenm.","cobwebby Indian paintbrush"
"CIOC","Cirsium occidentale (Nutt.) Jeps.","cobwebby thistle"
"XANTH2","Xanthium L.","cocklebur"
"ECHIN4","Echinochloa P. Beauv.","cockspur grass"
"PEAN2","Pellaea andromedifolia (Kaulf.) Fée","coffee cliffbrake"
"IMCY","Imperata cylindrica (L.) P. Beauv.","cogongrass"
"PECO","Pedicularis contorta Benth.","coiled lousewort"
"COLCH","Colchicum L.","colchicum"
"AGCA5","Agrostis capillaris L.","colonial bentgrass"
"JUCO2","Juncus confusus Coville","Colorado rush"
"BRVU","Bromus vulgaris (Hook.) Shear","Columbia brome"
"ARFU","Arabis furcata S. Watson","Columbia Gorge rockcress"
"ASSU7","Astragalus succumbens Douglas ex Hook.","Columbia milkvetch"
"GRCO","Grindelia columbiana (Piper) Rydb.","Columbia River gumweed"
"ARLI2","Artemisia lindleyana Besser","Columbia River wormwood"
"COLUM2","Columbiadoria G.L. Nesom","columbiadoria"
"ERRE8","Ericameria resinosa Nutt.","Columbian goldenbush"
"DETR2","Delphinium trolliifolium A. Gray","Columbian larkspur"
"LECO3","Lewisia columbiana (Howell ex A. Gray) B.L. Rob.","Columbian lewisia"
"LICO","Lilium columbianum Leichtlin","Columbian lily"
"PHTR3","Philadelphus trichothecus Hu","Columbian mock orange"
"CAAP3","Carex aperta Boott","Columbian sedge"
"MIAU3","Minuartia austromontana S.J. Wolf & Packer","Columbian stitchwort"
"WOCO","Wolffia columbiana Karst.","Columbian watermeal"
"SERI4","Sericocarpus rigidus Lindl.","Columbian whitetop aster"
"ANDE3","Anemone deltoidea Hook.","Columbian windflower"
"ROCO3","Rorippa columbiae (Suksd. ex B.L. Rob.) Suksd. ex Howell","Columbian yellowcress"
"AQUIL","Aquilegia L.","columbine"
"SOAL","Sorghum almum Parodi","Columbus grass"
"COMAR3","Comarum L.","comarum"
"POLYC2","Polyctenium Greene","combleaf"
"POPE23","Potentilla pectinisecta Rydb.","combleaf cinquefoil"
"PECTO","Pectocarya DC. ex Meisn.","combseed"
"SYMPH2","Symphytum L.","comfrey"
"LLSE","Lloydia serotina (L.) Salisb. ex Rchb.","common alplily"
"MEOF2","Melissa officinalis L.","common balm"
"HOVU","Hordeum vulgare L.","common barley"
"XETE","Xerophyllum tenax (Pursh) Nutt.","common beargrass"
"BEVU2","Beta vulgaris L.","common beet"
"UTMA","Utricularia macrorhiza Leconte","common bladderwort"
"GISP3","Githopsis specularioides Nutt.","common bluecup"
"BOOF","Borago officinalis L.","common borage"
"COCO7","Cotula coronopifolia L.","common brassbuttons"
"AJRE","Ajuga reptans L.","common bugle"
"ANOF","Anchusa officinalis L.","common bugloss"
"COPA37","Corispermum pacificum Mosyakin","common bugseed"
"SIGA","Silene gallica L.","common catchfly"
"SYOF","Symphytum officinale L.","common comfrey"
"AGGI","Agrostemma githago L.","common corncockle"
"FIVU2","Filago vulgaris Lam.","common cottonrose"
"HEMA80","Heracleum maximum W. Bartram","common cowparsnip"
"CRVU2","Crupina vulgaris Cass.","common crupina"
"ERGA","Erucastrum gallicum (Willd.) O.E. Schulz","common dogmustard"
"SPPO","Spirodela polyrrhiza (L.) Schleid.","common duckmeat"
"LEMI3","Lemna minor L.","common duckweed"
"OEBI","Oenothera biennis L.","common evening-primrose"
"LIUS","Linum usitatissimum L.","common flax"
"GAAR","Gaillardia aristata Pursh","common gaillardia"
"ULEU","Ulex europaeus L.","common gorse"
"MUBO","Muscari botryoides (L.) Mill.","common grape hyacinth"
"VEOF2","Veronica officinalis L.","common gypsyweed"
"SCDU2","Sclerochloa dura (L.) P. Beauv.","common hardgrass"
"HILA8","Hieracium lachenalii C.C. Gmel.","common hawkweed"
"DADE","Danthonia decumbens (L.) DC.","common heathgrass"
"ATFI","Athyrium filix-femina (L.) Roth","common ladyfern"
"TIVU","Tilia ×vulgaris Hayne (pro sp.)","common linden"
"LOUT","Lomatium utriculatum (Nutt. ex Torr. & A. Gray) J.M. Coult. & Rose","common lomatium"
"MAEL","Madia elegans D. Don ex Lindl.","common madia"
"ASSY","Asclepias syriaca L.","common milkweed"
"LECA2","Leonurus cardiaca L.","common motherwort"
"CEFO2","Cerastium fontanum Baumg.","common mouse-ear chickweed"
"LACO3","Lapsana communis L.","common nipplewort"
"AVSA","Avena sativa L.","common oat"
"PYCO","Pyrus communis L.","common pear"
"PLMA2","Plantago major L.","common plantain"
"ONRE","Ononis repens L.","common restharrow"
"SCFE","Scolochloa festucacea (Willd.) Link","common rivergrass"
"JUEF","Juncus effusus L.","common rush"
"ATPU","Athysanus pusillus (Hook.) Greene","common sandweed"
"PRVU","Prunella vulgaris L.","common selfheal"
"HEAU","Helenium autumnale L.","common sneezeweed"
"SYAL","Symphoricarpos albus (L.) S.F. Blake","common snowberry"
"CRMU","Crocidium multicaule Hook.","common spring-gold"
"HYPE","Hypericum perforatum L.","common St. Johnswort"
"LEMO4","Leucocrinum montanum Nutt. ex A. Gray","common starlily"
"TAVU","Tanacetum vulgare L.","common tansy"
"HEPU5","Hemizonia pungens (Hook. & Arn.) Torr. & A. Gray","common tarweed"
"NECA","Nemacladus capillaris Greene","common threadplant"
"SCPU10","Schoenoplectus pungens (Vahl) Palla","common threesquare"
"HOLA","Holcus lanatus L.","common velvetgrass"
"VIEL","Viburnum ellipticum Hook.","common viburnum"
"ECVU","Echium vulgare L.","common vipersbugloss"
"TRAE","Triticum aestivum L.","common wheat"
"WHMO","Whipplea modesta Torr.","common whipplea"
"LUMU2","Luzula multiflora (Ehrh.) Lej.","common woodrush"
"ERLA6","Eriophyllum lanatum (Pursh) Forbes","common woolly sunflower"
"ARVU","Artemisia vulgaris L.","common wormwood"
"OXST","Oxalis stricta L.","common yellow oxalis"
"BRMA3","Bromus madritensis L.","compact brome"
"SPCO16","Sporobolus compositus (Poir.) Merr.","composite dropseed"
"HECO6","Hemitomes congestum A. Gray","coneplant"
"HEMIT","Hemitomes A. Gray","coneplant (gen.)"
"SCCO","Scirpus congdonii Britton","Congdon's bulrush"
"ORPI2","Orobanche pinorum Geyer ex Hook.","conifer broomrape"
"SULLI","Sullivantia Torr. & A. Gray ex A. Gray","coolwort"
"CEDE4","Ceratophyllum demersum L.","coon's tail"
"HYCO2","Hymenoxys cooperi (A. Gray) Cockerell","Cooper's rubberweed"
"ELPY","Elliottia pyroliflora (Bong.) S.W. Brim & P.F. Stevens","copperbush"
"ELMER","Elmera Rydb.","coralbells"
"CORAL2","Corallorrhiza Gagnebin, orth. rej.","coralroot"
"SPART","Spartina Schreb.","cordgrass"
"COSA","Coriandrum sativum L.","coriander"
"CORIA","Coriandrum L.","coriander (gen.)"
"ZEMA","Zea mays L.","corn"
"ZEA","Zea L.","corn (gen.)"
"BRSQ2","Bromus squarrosus L.","corn brome"
"RAAR3","Ranunculus arvensis L.","corn buttercup"
"ANAR6","Anthemis arvensis L.","corn chamomile"
"BUAR3","Buglossoides arvensis (L.) I.M. Johnst.","corn gromwell"
"PARH2","Papaver rhoeas L.","corn poppy"
"VEAR","Veronica arvensis L.","corn speedwell"
"SPAR","Spergula arvensis L.","corn spurry"
"AGROS","Agrostemma L.","corncockle"
"CHSE","Chrysanthemum segetum L.","corndaisy"
"VALER2","Valerianella Mill.","cornsalad"
"CORRI","Corrigiola L.","corrigiola"
"TACO5","Tanacetum corymbosum (L.) Sch. Bip.","corymbflower tansy"
"SCMA8","Schoenoplectus maritimus (L.) Lye","cosmopolitan bulrush"
"BAMA8","Balsamita major Desf.","costmary"
"COTON","Cotoneaster Medik.","cotoneaster"
"PSST7","Pseudognaphalium stramineum (Kunth) Anderb.","cottonbatting plant"
"ERIOP","Eriophorum L.","cottongrass"
"FILAG","Filago L.","cottonrose (Filago)"
"LOGFI2","Logfia Cass.","cottonrose (Logfia)"
"MICRO5","Micropus L.","cottonseed"
"ONOPO","Onopordum L.","cottonthistle"
"POPUL","Populus L.","cottonwood"
"LOCO4","Lomatium cous (S. Watson) J.M. Coult. & Rose","cous biscuitroot"
"VAHI2","Vaccaria hispanica (Mill.) Rauschert","cow soapwort"
"TRDE","Trifolium depauperatum Desv.","cowbag clover"
"OXYPO","Oxypolis Raf.","cowbane"
"HERAC","Heracleum L.","cowparsnip"
"TRWO","Trifolium wormskioldii Lehm.","cows clover"
"CACO41","Calochortus coxii M. Godfrey & F. Callahan","Cox's mariposa lily"
"MOVI2","Monardella villosa Benth.","coyote mint"
"BAPI","Baccharis pilularis DC.","coyotebrush"
"DIGIT2","Digitaria Haller","crabgrass"
"CRAMB","Crambe L.","crambe"
"RIER","Ribes erythrocarpum Coville & Leiberg","Crater Lake currant"
"BOPU2","Botrychium pumicola Coville ex Underw.","Crater Lake grapefern"
"ARPU6","Arenaria pumicola Coville & Leiberg","Crater Lake sandwort"
"ERCI7","Erythronium citrinum S. Watson","cream fawnlily"
"NATA2","Narcissus tazetta L.","cream narcissus"
"LAOC2","Lathyrus ochroleucus Hook.","cream pea"
"CARU20","Castilleja rubicundula (Jeps.) T.I. Chuang & Heckard","cream sacs"
"SEOR2","Sedum oregonense (S. Watson) M. Peck","cream stonecrop"
"PLCA5","Platystemon californicus Benth.","creamcups"
"PLATY3","Platystemon Benth.","creamcups (gen.)"
"SPPO7","Spiranthes porrifolia Lindl.","creamy ladies'-tresses"
"AGST2","Agrostis stolonifera L.","creeping bentgrass"
"RARE3","Ranunculus repens L.","creeping buttercup"
"EUGY2","Euchiton gymnocephalus (DC.) Anderb.","creeping cudweed"
"LYNU","Lysimachia nummularia L.","creeping jenny"
"SAST6","Saxifraga stolonifera Meerb.","creeping saxifrage"
"SIPR","Sibbaldia procumbens L.","creeping sibbaldia"
"LUSE","Luina serpentina Cronquist","creeping silverback"
"HOMO","Holcus mollis L.","creeping velvetgrass"
"ROSY","Rorippa sylvestris (L.) Besser","creeping yellowcress"
"CYCR","Cynosurus cristatus L.","crested dogstail grass"
"AGCR","Agropyron cristatum (L.) Gaertn.","crested wheatgrass"
"HEMI7","Heuchera micrantha Douglas ex Lindl.","crevice alumroot"
"TRIN3","Trifolium incarnatum L.","crimson clover"
"FESU2","Festuca subuliflora Scribn.","crinkleawn fescue"
"TIQUI","Tiquilia Pers.","crinklemat"
"CROCO","Crocosmia Planch.","crocosmia"
"CROCU","Crocus L.","crocus"
"CHTE2","Chorispora tenella (Pall.) DC.","crossflower"
"CROTO","Croton L.","croton"
"EMPET","Empetrum L.","crowberry"
"LUCO2","Lupinus confertus Kellogg","crowded lupine"
"BRCO3","Brodiaea coronaria (Salisb.) Engl.","crown brodiaea"
"PASPA2","Paspalum L.","crowngrass"
"CORON","Coronilla L.","crownvetch"
"CRUPI","Crupina (Pers.) DC.","crupina"
"CRYPT","Cryptantha Lehm. ex G. Don","cryptantha"
"ALFI","Allium fibrillum M.E. Jones","Cuddy Mountain onion"
"GNAPH","Gnaphalium L.","cudweed (Gnaph.)"
"PSEUD43","Pseudognaphalium Kirp.","cudweed (Pseud.)"
"RIRU80","Ribes rubrum L.","cultivated currant"
"CIEN","Cichorium endivia L.","cultivated endive"
"POPO5","Polygonum polystachyum Wall. ex Meisn.","cultivated knotweed"
"RASA2","Raphanus sativus L.","cultivated radish"
"AMPS","Ambrosia psilostachya DC.","Cuman ragweed"
"TRCY","Trifolium cyathiferum Lindl.","cup clover"
"ERIOC2","Eriochloa Kunth","cupgrass"
"STCR2","Stellaria crispa Cham. & Schltdl.","curled starwort"
"CELE3","Cercocarpus ledifolius Nutt.","curl-leaf mountain mahogany"
"POCR3","Potamogeton crispus L.","curly pondweed"
"POLA4","Polygonum lapathifolium L.","curlytop knotweed"
"RIBES","Ribes L.","currant"
"RASC3","Ranunculus sceleratus L.","cursed buttercup"
"PAIN","Parapholis incurva (L.) C.E. Hubbard","curved sicklegrass"
"CRRE5","Cryptantha recurvata Coville","curvenut cryptantha"
"ASCU4","Astragalus curvicarpus (A. Heller) J.F. Macbr.","curvepod milkvetch"
"ROCU","Rorippa curvisiliqua (Hook.) Besser ex Britton","curvepod yellowcress"
"CETE5","Ceratocephala testiculata (Crantz) Roth","curveseed butterwort"
"CERAT3","Ceratocephala Moench","curveseed butterwort (gen.)"
"EROV","Eriogonum ovalifolium Nutt.","cushion buckwheat"
"PHPU5","Phlox pulvinata (Wherry) Cronquist","cushion phlox"
"CUSIC","Cusickiella Rollins","cusickiella"
"SYCU2","Symphyotrichum cusickii (A. Gray) G.L. Nesom","Cusick's aster"
"PECU","Penstemon cusickii A. Gray","Cusick's beardtongue"
"LOCU","Lomatium cusickii (S. Watson) J.M. Coult. & Rose","Cusick's biscuitroot"
"POCU3","Poa cusickii Vasey","Cusick's bluegrass"
"ERCU3","Eriogonum cusickii M.E. Jones","Cusick's buckwheat"
"CACU2","Camassia cusickii S. Watson","Cusick's camas"
"SICU","Sidalcea cusickii Piper","Cusick's checkerbloom"
"DRCU2","Draba cusickii B.L. Rob. ex O.E. Schulz","Cusick's draba"
"AGCU","Agastache cusickii (Greenm.) A. Heller","Cusick's giant hyssop"
"CACU7","Castilleja cusickii Greenm.","Cusick's Indian paintbrush"
"ASCU5","Astragalus cusickii A. Gray","Cusick's milkvetch"
"MICU2","Mimulus cusickii (Greene) Rattan","Cusick's monkeyflower"
"CHCU","Chaenactis cusickii A. Gray","Cusick's pincushion"
"PRCU2","Primula cusickiana (A. Gray) A. Gray","Cusick's primrose"
"ARCU","Arabis cusickii S. Watson","Cusick's rockcress"
"CACU5","Carex cusickii Mack. ex Piper & Beattie","Cusick's sedge"
"VECU","Veronica cusickii A. Gray","Cusick's speedwell"
"HACU","Hackelia cusickii (Piper) Brand","Cusick's stickseed"
"HECU2","Helianthus cusickii A. Gray","Cusick's sunflower"
"LEERS","Leersia Sw.","cutgrass"
"PERI","Penstemon richardsonii Douglas ex Lindl.","cutleaf beardtongue"
"RULA","Rubus laciniatus Willd.","cutleaf blackberry"
"ERGL8","Erechtites glomerata (Desf. ex Poir.) DC.","cutleaf burnweed"
"SIMU","Sidalcea multifida Greene","cutleaf checkerbloom"
"POMI4","Potentilla millefolia Rydb.","cutleaf cinquefoil"
"ERCO4","Erigeron compositus Pursh","cutleaf daisy"
"GEDI","Geranium dissectum L.","cutleaf geranium"
"CHMU","Chenopodium multifidum L.","cutleaf goosefoot"
"CALA68","Castilleja lacera (Benth.) T.I. Chuang & Heckard","cutleaf Indian paintbrush"
"SOTR","Solanum triflorum Nutt.","cutleaf nightshade"
"MILA","Microseris laciniata (Hook.) Sch. Bip.","cutleaf silverpuffs"
"THLA","Thelypodium laciniatum (Hook.) Endl. ex Walp.","cutleaf thelypody"
"CYMBA","Cymbalaria Hill","cymbalaria"
"CUPRE","Cupressus L.","cypress"
"EUCY2","Euphorbia cyparissias L.","cypress spurge"
"NAPS","Narcissus pseudonarcissus L.","daffodil"
"NARCI","Narcissus L.","daffodil (gen.)"
"GIMI4","Gilia micromeria A. Gray","dainty gilia"
"CHRYS2","Chrysanthemum L.","daisy (Chrys.)"
"LEUCA4","Leucanthemum Mill.","daisy Leuca.)"
"PADI3","Paspalum dilatatum Poir.","dallisgrass"
"DAMAS","Damasonium Hill","damasonium"
"HEMA3","Hesperis matronalis L.","dames rocket"
"TARAX","Taraxacum F.H. Wigg.","dandelion"
"GETE4","Gentianella tenella (Rottb.) Börner","Dane's dwarf gentian"
"COGR6","Cochlearia groenlandica L.","Danish scurvygrass"
"SCTU2","Scutellaria tuberosa Benth.","Danny's skullcap"
"RUNI","Rubus nigerrimus (Greene) Rydb.","dark raspberry"
"VIOR","Viola orbiculata Geyer ex Holz.","darkwoods violet"
"DARME","Darmera Voss","darmera"
"LOTE2","Lolium temulentum L.","Darnel ryegrass"
"BEDA","Berberis darwinii Hook.","Darwin's berberis"
"PEDA2","Penstemon davidsonii Greene","Davidson's penstemon"
"ARDA","Arabis davidsonii Greene","Davidson's rockcress"
"PODA","Polygonum davisiae W.H. Brewer ex A. Gray","Davis' knotweed"
"LEDA2","Lepidium davisii Rollins","Davis' pepperweed"
"GLLE2","Glyceria leptostachya Buckley","davy mannagrass"
"LOMI3","Lomatium minus (Rose ex Howell) Mathias & Constance","Day Valley desertparsley"
"HEMER","Hemerocallis L.","daylily"
"LAMIU","Lamium L.","deadnettle"
"ZIGAD","Zigadenus Michx.","deathcamas"
"PHSC5","Phacelia scopulina (A. Nelson) J.T. Howell","Debeque phacelia"
"GADE2","Gayophytum decipiens F.H. Lewis & Szweykowski","deceptive groundsmoke"
"BLSP","Blechnum spicant (L.) Sm.","deer fern"
"QUSA2","Quercus sadleriana R. Br.","deer oak"
"CEIN3","Ceanothus integerrimus Hook. & Arn.","deerbrush"
"ACCA6","Achlys californica I. Fukuda & H.G. Baker","deer's foot"
"IRIN","Iris innominata L.F. Hend.","Del Norte County iris"
"LADE3","Lathyrus delnorticus C.L. Hitchc.","Del Norte pea"
"SADE2","Salix delnortensis C.K. Schneid.","Del Norte willow"
"RAHE","Ranunculus hebecarpus Hook. & Arn.","delicate buttercup"
"GITE","Gilia tenerrima A. Gray","delicate gilia"
"BADE2","Balsamorhiza deltoidea Nutt.","deltoid balsamroot"
"ALGI","Allophyllum gilioides (Benth.) A.D. Grant & V.E. Grant","dense false gilyflower"
"PHDE14","Phoradendron densum Torr. ex Trel.","dense mistletoe"
"APIN","Apera interrupta (L.) P. Beauv.","dense silkybent"
"PIEL4","Piperia elongata Rydb.","denseflower rein orchid"
"EPDE4","Epilobium densiflorum (Lindl.) Hoch & P.H. Raven","denseflower willowherb"
"DRDE","Draba densifolia Nutt.","denseleaf draba"
"BUCA2","Bulbostylis capillaris (L.) Kunth ex C.B. Clarke","densetuft hairsedge"
"DIAR","Dianthus armeria L.","Deptford pink"
"LOFO","Lomatium foeniculaceum (Nutt.) J.M. Coult. & Rose","desert biscuitroot"
"CEEX","Centaurium exaltatum (Griseb.) W. Wight ex Piper","desert centaury"
"POFR","Polyctenium fremontii (S. Watson) Greene","desert combleaf"
"LOMI","Lotus micranthus Benth.","desert deervetch"
"AMFR","Amorpha fruticosa L.","desert false indigo"
"RIVE","Ribes velutinum Greene","desert gooseberry"
"ALDE","Alyssum desertorum Stapf","desert madwort"
"SYLO","Symphoricarpos longiflorus A. Gray","desert snowberry"
"ERLI","Erigeron linearis (Hook.) Piper","desert yellow fleabane"
"MALAC3","Malacothrix DC.","desertdandelion"
"LYCIU","Lycium L.","desert-thorn"
"NIDA","Nigella damascena L.","devil in the bush"
"OPHO","Oplopanax horridus (Sm.) Miq.","devilsclub"
"CLRH","Clarkia rhomboidea Douglas ex Hook.","diamond clarkia"
"SAPL2","Salix planifolia Pursh","diamondleaf willow"
"SPDI","Spergularia diandra (Guss.) Held. & Sart.","diandra sandspurry"
"SIDI2","Silene dichotoma Ehrh.","dichotoma silene"
"COTE","Collomia tenella A. Gray","diffuse collomia"
"CASU18","Camissonia subacaulis (Pursh) P.H. Raven","diffuseflower evening-primrose"
"SCDI5","Sclerolinon digynum (A. Gray) C.M. Rogers","digynum flax"
"ANGR2","Anethum graveolens L.","dill"
"ANETH","Anethum L.","dill (gen.)"
"DIMER","Dimeresia A. Gray","dimeresia"
"MIEV","Mimulus evanescens R.J. Meinke","disappearing monkeyflower"
"MADI6","Matricaria discoidea DC.","disc mayweed"
"CARTH","Carthamus L.","distaff thistle"
"PESE6","Penthorum sedoides L.","ditch stonecrop"
"RUMEX","Rumex L.","dock"
"CUSCU","Cuscuta L.","dodder"
"ROCA3","Rosa canina L.","dog rose"
"APOCY","Apocynum L.","dogbane"
"CHAMA11","Chamaemelum Mill.","dogfennel"
"LEUCO5","Leucothoe D. Don","doghobble"
"ERUCA2","Erucastrum C. Presl","dogmustard"
"CYNOS2","Cynosurus L.","dogstail grass"
"CORNU","Cornus L.","dogwood"
"BOLTO","Boltonia L'Hér.","doll's daisy"
"LODO2","Lomatium donnellii (J.M. Coult. & Rose) J.M. Coult. & Rose","Donnell's biscuitroot"
"LUSE2","Lupinus sellulus Kellogg","Donner Lake lupine"
"LUSU7","Luzula subcongesta (S. Watson) Jeps.","Donner woodrush"
"LODO","Lobelia dortmanna L.","Dortmann's cardinalflower"
"PLER3","Plantago erecta Morris","dotseed plantain"
"SPPU4","Spirodela punctata (G. Mey.) C.H. Thomp.","dotted duckmeat"
"ALPU","Allium punctum L.F. Hend.","dotted onion"
"POPU5","Polygonum punctatum Elliott","dotted smartweed"
"DOBI","Downingia bicornuta A. Gray","doublehorn calicoflower"
"DIHO2","Dimeresia howellii A. Gray","doublet"
"CEDU2","Cerastium dubium (Bast.) Guépin","doubtful chickweed"
"COAJ","Consolida ajacis (L.) Schur","doubtful knight's-spur"
"SYSU4","Symphyotrichum subspicatum (Nees) G.L. Nesom","Douglas aster"
"LEDO2","Lesquerella douglasii S. Watson","Douglas' bladderpod"
"ERDO","Eriogonum douglasii Benth.","Douglas' buckwheat"
"CHDO","Chaenactis douglasii (Hook.) Hook. & Arn.","Douglas' dustymaiden"
"ARDO","Arceuthobium douglasii Engelm.","Douglas fir dwarf mistletoe"
"VIDO","Viola douglasii Steud.","Douglas' golden violet"
"OLDO","Olsynium douglasii (A. Dietr.) E.P. Bicknell","Douglas' grasswidow"
"IRDO","Iris douglasiana Herb.","Douglas iris"
"LIDO2","Limnanthes douglasii R. Br.","Douglas' meadowfoam"
"ALDO","Allium douglasii Hook.","Douglas' onion"
"ARDO3","Artemisia douglasiana Besser","Douglas' sagewort"
"CADO2","Carex douglasii Boott","Douglas' sedge"
"MIDO","Microseris douglasii (DC.) Sch. Bip.","Douglas' silverpuffs"
"SEDO","Selaginella douglasii (Hook. & Grev.) Spring","Douglas' spikemoss"
"MIDO3","Minuartia douglasii (Fenzl ex Torr. & A. Gray) Mattf.","Douglas' stitchwort"
"CIDO2","Cirsium douglasii DC.","Douglas' thistle"
"PSEUD7","Pseudotsuga Carričre","Douglas-fir (gen.)"
"CRSE11","Croton setigerus Hook.","dove weed"
"GEMO","Geranium molle L.","dovefoot geranium"
"DRABA","Draba L.","draba"
"DRACO","Dracocephalum L.","dragonhead"
"LUAD","Lupinus adsurgens E. Drew","Drew's silky lupine"
"ORNU","Ornithogalum nutans L.","drooping star of Bethlehem"
"ELSE4","Elymus semicostatum (Nees ex Steud.) Á. Löve, orth. var.","drooping wildrye"
"CILA2","Cinna latifolia (Trevis. ex Goepp.) Griseb.","drooping woodreed"
"DIHO3","Disporum hookeri (Torr.) G. Nicholson","drops of gold"
"FUOF","Fumaria officinalis L.","drug fumitory"
"ANDR","Anemone drummondii S. Watson","Drummond's anemone"
"SIDR","Silene drummondii Hook.","Drummond's campion"
"PODR","Potentilla drummondii Lehm.","Drummond's cinquefoil"
"DRDR","Dryas drummondii Richardson ex Hook.","Drummond's mountain-avens"
"JUDR","Juncus drummondii E. Mey.","Drummond's rush"
"SADR","Salix drummondiana Barratt ex Hook.","Drummond's willow"
"CESI2","Cerastium siculum auct. non Guss.","dry chickweed"
"CAFO3","Carex foenea Willd.","dryspike sedge"
"JUDU","Juncus dubius Engelm.","dubius rush"
"DUCHE","Duchesnea Sm.","duchesnea"
"SPIRO","Spirodela Schleid.","duckmeat"
"DUDLE","Dudleya Britton & Rose","dudleya"
"CADU2","Carex dudleyi Mack.","Dudley's sedge"
"ERNU5","Eriogonum nutans Torr. & A. Gray","Dugway buckwheat"
"DULIC","Dulichium Pers.","dulichium"
"DEOC","Delphinium ×occidentale (S. Watson) S. Watson (pro sp.) [barbeyi × glaucum]","duncecap larkspur"
"SAHO","Salix hookeriana Barratt ex Hook.","dune willow"
"CAPH2","Carex phaeocephala Piper","dunhead sedge"
"ALCA2","Allium campanulatum S. Watson","dusky onion"
"SAME2","Salix melanopsis Nutt.","dusky willow"
"CAPE5","Carex pelocarpa F.J. Herm.","duskyseed sedge"
"CRVE4","Crocus vernus (L.) Hill","dutch crocus"
"DICU","Dicentra cucullaria (L.) Bernh.","dutchman's breeches"
"PUPU3","Puccinellia pumila (Vasey) Hitchc.","dwarf alkaligrass"
"CRNA","Crepis nana Richardson","dwarf alpine hawksbeard"
"HUNA","Hulsea nana A. Gray","dwarf alpinegold"
"HODE2","Hordeum depressum (Scribn. & J.G. Sm.) Rydb.","dwarf barley"
"BRTE4","Brodiaea terrestris Kellogg","dwarf brodiaea"
"CEPU","Ceanothus pumilus Greene","dwarf ceanothus"
"LENA3","Leucophysalis nana (A. Gray) Averett","dwarf chamaesaracha"
"SIMA2","Sidalcea malviflora (DC.) A. Gray ex Benth.","dwarf checkerbloom"
"CHLA13","Chamerion latifolium (L.) Holub","dwarf fireweed"
"GENTI2","Gentianella Moench","dwarf gentian"
"ERNA7","Ericameria nana Nutt.","dwarf goldenbush"
"GAHU2","Gayophytum humile Juss.","dwarf groundsmoke"
"HEPU6","Hesperochiron pumilus (Douglas ex Griseb.) Porter","dwarf hesperochiron"
"LOXY","Lonicera xylosteum L.","dwarf honeysuckle"
"PECE","Pedicularis centranthera A. Gray","dwarf lousewort"
"MODI2","Montia dichotoma (Nutt.) Howell","dwarf minerslettuce"
"LULY","Lupinus lyallii A. Gray","dwarf mountain lupine"
"SEFR3","Senecio fremontii Torr. & A. Gray","dwarf mountain ragwort"
"URUR","Urtica urens L.","dwarf nettle"
"TRPU16","Triphysaria pusilla (Benth.) T.I. Chuang & Heckard","dwarf owl's-clover"
"MINA","Mimulus nanus Hook. & Arn.","dwarf purple monkeyflower"
"RUPU","Rubus pubescens Raf.","dwarf red blackberry"
"ROGY","Rosa gymnocarpa Nutt.","dwarf rose"
"CAPU32","Carex pumila Thunb.","dwarf sedge"
"GABU2","Garrya buxifolia A. Gray","dwarf silktassel"
"SCNA","Scutellaria nana A. Gray","dwarf skullcap"
"CHMI","Chaenorhinum minus (L.) Lange","dwarf snapdragon"
"CHAEN7","Chaenorhinum (DC.) Rchb.","dwarf snapdragon (gen.)"
"ELPA5","Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer","dwarf spikerush"
"CAPY5","Camissonia pygmaea (Douglas ex Lehm.) P.H. Raven","dwarf suncup"
"ERCH4","Erigeron chrysopsidis A. Gray","dwarf yellow fleabane"
"HESPE10","Hesperevax (A. Gray) A. Gray","dwarf-cudweed"
"HESPE7","Hesperolinon (A. Gray) Small","dwarf-flax"
"DOUGL","Douglasia Lindl.","dwarf-primrose"
"ISTI","Isatis tinctoria L.","Dyer's woad"
"ARHA2","Arabis hastatula Greene","eared rockcress"
"CAPR4","Carex praeceptorium Mack., orth. var.","early sedge"
"BAVE","Barbarea verna (Mill.) Asch.","early yellowrocket"
"LYTE2","Lysimachia terrestris (L.) Britton, Sterns & Poggenb.","earth loosestrife"
"ERAN","Erigeron annuus (L.) Pers.","eastern daisy fleabane"
"JUVI","Juniperus virginiana L.","eastern redcedar"
"EUCO36","Eurybia conspicua (Lindl.) G.L. Nesom","eastern showy aster"
"ARGL3","Arctostaphylos glandulosa Eastw.","Eastwood's manzanita"
"EATON","Eatonella A. Gray","eatonella"
"SYEA2","Symphyotrichum eatonii (A. Gray) G.L. Nesom","Eaton's aster"
"EREA","Erigeron eatonii A. Gray","Eaton's fleabane"
"ECHIN5","Echinocystis Torr. & A. Gray","echinocystis"
"LOER","Lobelia erinus L.","edging lobelia"
"CIED","Cirsium edule Nutt.","edible thistle"
"VALLI","Vallisneria L.","eelgrass (Valli.)"
"ZOSTE","Zostera L.","eelgrass (Zoste.)"
"CATR2","Callitriche trochlearis Fassett","effluent water-starwort"
"EGERI","Egeria Planch.","egeria"
"MIPY","Mimulus pygmaeus A.L. Grant","Egg Lake monkeyflower"
"PEOV2","Penstemon ovatus Douglas ex Hook.","eggleaf beardtongue"
"EUOB4","Euphorbia oblongata Griseb.","eggleaf spurge"
"DROC","Dryas octopetala L.","eightpetal mountain-avens"
"ELAEA","Elaeagnus L.","elaeagnus"
"SAMBU","Sambucus L.","elderberry"
"INHE","Inula helenium L.","elecampane inula"
"EUEL2","Eucephalus elegans Nutt.","elegant aster"
"DOEL","Downingia elegans (Douglas ex Lindl.) Torr.","elegant calicoflower"
"CAEL","Calochortus elegans Pursh","elegant mariposa lily"
"ASEU2","Astragalus eucosmus B.L. Rob.","elegant milkvetch"
"PIEL2","Piperia elegans (Lindl.) Rydb.","elegant piperia"
"MIEL2","Minuartia elegans (Cham. & Schltdl.) Schischkin","elegant stitchwort"
"PEGR2","Pedicularis groenlandica Retz.","elephanthead lousewort"
"CRIN9","Cryptantha interrupta (Greene) Payson","Elko cryptantha"
"FRSP","Frasera speciosa Douglas ex Griseb.","elkweed"
"ELLIO","Elliottia Muhl. ex Elliott","elliottia"
"BREL2","Brassica elongata Ehrh.","elongated mustard"
"HESP6","Heracleum sphondylium L.","eltrot"
"CIRCA","Circaea L.","enchanter's nightshade"
"LOEN","Lomatium engelmannii Mathias","Engelmann's desertparsley"
"EREN","Erigeron engelmannii A. Nelson","Engelmann's fleabane"
"CAEN3","Carex engelmannii L.H. Bailey","Engelmann's sedge"
"POAN7","Potentilla anglica Laicharding","English cinquefoil"
"ILAQ80","Ilex aquifolium L.","English holly"
"HEHE","Hedera helix L.","English ivy"
"THIN","Thelypodium integrifolium (Nutt.) Endl. ex Walp.","entireleaved thelypody"
"CEER2","Centella erecta (L. f.) Fernald","erect centella"
"HESP9","Hesperevax sparsiflora (A. Gray) Greene","erect dwarf-cudweed"
"TOJA","Torilis japonica (Houtt.) DC.","erect hedgeparsley"
"SEER4","Senecio ertterae T.M. Barkley","Ertter's ragwort"
"RAES","Ranunculus eschscholtzii Schltdl.","Eschscholtz's buttercup"
"ARES5","Arabis eschscholtziana Andrz.","Eschscholtz's hairy rockcress"
"LOET","Lonicera etrusca Santi","Etruscan honeysuckle"
"EUCHI","Euchiton Cass.","euchiton"
"SASC2","Salvia sclarea L.","Europe sage"
"AMAR4","Ammophila arenaria (L.) Link","European beachgrass"
"SANI4","Sambucus nigra L.","European black elderberry"
"RUVE","Rubus vestitus Weihe","European blackberry"
"CEER5","Centaurium erythraea Rafn","European centaury"
"VACA4","Valerianella carinata Loisel.","European cornsalad"
"VIAR","Viola arvensis Murray","European field pansy"
"COMA7","Convallaria majalis L.","European lily of the valley"
"SOAU","Sorbus aucuparia L.","European mountain ash"
"PRDO","Prunus domestica L.","European plum"
"LIVU","Ligustrum vulgare L.","European privet"
"FRPU4","Frankenia pulverulenta L.","European seaheath"
"CAMA","Cakile maritima Scop.","European searocket"
"LASQ","Lappula squarrosa (Retz.) Dumort.","European stickseed"
"OENOT","Oenothera L.","evening-primrose"
"CLVI6","Clematis vitalba L.","evergreen clematis"
"ANSU3","Antennaria suffrutescens Greene","evergreen everlasting"
"VISE3","Viola sempervirens Greene","evergreen violet"
"GAMOC","Gamochaeta Weddell","everlasting"
"CALYP","Calypso Salisb.","fairy slipper (gen.)"
"MECON","Meconella Nutt.","fairypoppy"
"JUFA","Juncus falcatus E. Mey.","falcate rush"
"LEAU2","Leontodon autumnalis L.","fall dandelion"
"PADI","Panicum dichotomiflorum Michx.","fall panicgrass"
"GAMO","Galium mollugo L.","false baby's breath"
"CALYS","Calystegia R. Br.","false bindweed"
"BRACH3","Brachypodium P. Beauv.","false brome"
"YAMI","Yabea microcarpa (Hook. & Arn.) Koso-Pol.","false carrot"
"TURGE","Turgenia Hoffm.","false carrot (Turge.)"
"BOLAN","Bolandra A. Gray","false coolwort"
"IOAC2","Ionopsidium acaule (Desf.) Rchb.","false diamondflower"
"CAMEL","Camelina Crantz","false flax"
"ALLOP2","Allophyllum (Nutt.) A.D. Grant & V.E. Grant","false gilyflower"
"HETER8","Heterotheca Cass.","false goldenaster"
"AMORP","Amorpha L.","false indigo"
"MADI","Maianthemum dilatatum (Alph. Wood) A. Nelson & J.F. Macbr.","false lily of the vally"
"BERTE","Berteroa DC.","false madwort"
"FLPR","Floerkea proserpinacoides Willd.","false mermaidweed"
"MIPI5","Mimetanthe pilosa (Benth.) Greene","false monkeyflower"
"ERNO3","Eriogonum novonudum M. Peck","false naked buckwheat"
"ANFI3","Ancistrocarphus filagineus A. Gray","false neststraw"
"ENEMI","Enemion Raf.","false rue anemone"
"RAST","Rainiera stricta (Greene) Greene","false silverback"
"EREMO5","Eremopyrum (Ledeb.) Jaubert & Spach","false wheatgrass"
"PAPS5","Packera pseudaurea (Rydb.) W.A. Weber & Á. Löve","falsegold groundsel"
"CABOM","Cabomba Aubl.","fanwort"
"CLAM","Clarkia amoena (Lehm.) A. Nelson & J.F. Macbr.","farewell to spring"
"SAFA","Salix farriae C.R. Ball","Farr's willow"
"CAFA3","Callitriche fassettii Schotsman","Fassett's water-starwort"
"EUJA6","Euchiton japonicus (Thunb.) Anderb.","father-and-child plant"
"ERYTH3","Erythronium L.","fawnlily"
"GAUS","Gamochaeta ustulata (Nutt.) G.L. Nesom","featherweed"
"MARA7","Maianthemum racemosum (L.) Link","feathery false lily of the vally"
"SWERT","Swertia L.","felwort (gen.)"
"THFE","Thalictrum fendleri Engelm. ex A. Gray","Fendler's meadow-rue"
"HYFE","Hydrophyllum fendleri (A. Gray) A. Heller","Fendler's waterleaf"
"FOENI","Foeniculum Mill.","fennel"
"CHAMA2","Chamaebatiaria (Porter) Maxim.","fernbush (gen.)"
"DERI5","Desmazeria rigida (L.) Tutin","ferngrass"
"LODI","Lomatium dissectum (Nutt.) Mathias & Constance","fernleaf biscuitroot"
"LIFI","Ligusticum filicinum S. Watson","fernleaf licorice-root"
"FESTU","Festuca L.","fescue (Festu.)"
"VULPI","Vulpia C.C. Gmel.","fescue (Vulpia)"
"SCOLI","Scoliopus Torr.","fetid adderstongue"
"TAPA6","Tanacetum parthenium (L.) Sch. Bip.","feverfew"
"TROL","Trifolium oliganthum Steud.","fewflower clover"
"THSP","Thalictrum sparsiflorum Turcz. ex Fisch. & C.A. Mey.","fewflower meadow-rue"
"LAPA5","Lathyrus pauciflorus Fernald","fewflower pea"
"ELQU2","Eleocharis quinqueflora (Hartmann) O. Schwarz","fewflower spikerush"
"CIRE","Cirsium remotifolium (Hook.) DC.","fewleaf thistle"
"DROL","Draba oligosperma Hook.","fewseed draba"
"RUPU3","Rumex pulcher L.","fiddle dock"
"NAMA4","Nama L.","fiddleleaf"
"AMSIN","Amsinckia Lehm.","fiddleneck"
"SOSE2","Soliva sessilis Ruiz & Pav.","field burrweed"
"TRCA5","Trifolium campestre Schreb.","field clover"
"LOAR5","Logfia arvensis (L.) Holub","field cottonrose"
"MYAR","Myosotis arvensis (L.) Hill","field forget-me-not"
"OXCA4","Oxytropis campestris (L.) DC.","field locoweed"
"BRRA","Brassica rapa L.","field mustard"
"APAR2","Aphanes arvensis L.","field parsley piert"
"THAR5","Thlaspi arvense L.","field pennycress"
"LECA5","Lepidium campestre (L.) W.T. Aiton","field pepperweed"
"ONAR","Ononis arvensis L.","field restharrow"
"KNAR","Knautia arvensis (L.) J.M. Coult.","field scabiosa"
"SOAR2","Sonchus arvensis L.","field sowthistle"
"RAFI","Ranunculus ficaria L.","fig buttercup"
"SCROP","Scrophularia L.","figwort"
"ANFI","Androsace filiformis Retz.","filiform rockjasmine"
"PLLE","Plagiobothrys leptocladus (Greene) I.M. Johnst.","finebranched popcornflower"
"FUPA","Fumaria parviflora Lam.","fineleaf fumitory"
"HYFI","Hymenopappus filifolius Hook.","fineleaf hymenopappus"
"STFI6","Stuckenia filiformis (Pers.) Börner","fineleaf pondweed"
"FEFI","Festuca filiformis Pourr.","fineleaf sheep fescue"
"PESU6","Penstemon subserratus Pennell","finetooth beardtongue"
"VETR","Veronica triphyllos L.","finger speedwell"
"ABIES","Abies Mill.","fir"
"ARAB4","Arceuthobium abietinum Engelm. ex Munz","fir dwarf mistletoe"
"CAKO","Calamagrostis koelerioides Vasey","fire reedgrass"
"CRCH","Crataegus chrysocarpa Ashe","fireberry hawthorn"
"DIID","Dichelostemma ida-maia (Alph. Wood) Greene","firecracker flower"
"LEPY","Leptarrhena pyrolifolia (D. Don) R. Br. ex Ser.","fireleaf leptarrhena"
"PYRAC","Pyracantha M. Roem.","firethorn"
"CHAME2","Chamerion Raf. ex Holub","fireweed (gen.)"
"HEFI","Hemizonia fitchii A. Gray","Fitch's tarweed"
"CUPE3","Cuscuta pentagona Engelm.","fiveangled dodder"
"SPPO4","Sphaeromeria potentilloides (A. Gray) A. Heller","fivefinger chickensage"
"BAHY","Bassia hyssopifolia (Pall.) Kuntz","fivehorn smotherweed"
"TRAN","Trifolium andersonii A. Gray","fiveleaf clover"
"HEQU2","Helianthella quinquenervis (Hook.) A. Gray","fivenerve helianthella"
"CESE4","Cerastium semidecandrum L.","fivestamen chickweed"
"MIPE","Mitella pentandra Hook.","fivestamen miterwort"
"TACH2","Tamarix chinensis Lour.","fivestamen tamarisk"
"LASY","Lathyrus sylvestris L.","flat pea"
"ARMU","Argemone munita Durand & Hilg.","flatbud pricklypoppy"
"DOPU2","Downingia pulchella (Lindl.) Torr.","flatface calicoflower"
"CYPER","Cyperus L.","flatsedge"
"AMAC2","Ambrosia acanthicarpa Hook.","flatspine burr ragweed"
"LAOC3","Lappula occidentalis (S. Watson) Greene","flatspine stickseed"
"ORCO5","Orobanche corymbosa (Rydb.) Ferris","flat-top broomrape"
"ANCO","Antennaria corymbosa E.E. Nelson","flat-top pussytoes"
"LINUM","Linum L.","flax"
"SCLI","Schoenocrambe linifolia (Nutt.) Greene","flaxleaf plainsmustard"
"CHXA","Chaenactis xantiana A. Gray","fleshcolor pincushion"
"LUAF","Lupinus affinis J. Agardh","fleshy lupine"
"POCA15","Porterella carnosula (Hook. & Arn.) Torr.","fleshy porterella"
"PAFL15","Packera flettii (Wiegand) W.A. Weber & Á. Löve","Flett's ragwort"
"HYRA","Hydrocotyle ranunculoides L. f.","floating marshpennywort"
"PONA4","Potamogeton natans L.","floating pondweed"
"FLOER","Floerkea Willd.","floerkea"
"HITR","Hibiscus trionum L.","flower of an hour"
"PHMU3","Phlox multiflora A. Nelson","flowery phlox"
"ARFU3","Arnica fulgens Pursh","foothill arnica"
"TRCI","Trifolium ciliolatum Benth.","foothill clover"
"ZIPA2","Zigadenus paniculatus (Nutt.) S. Watson","foothill deathcamas"
"LOHU2","Lotus humistratus Greene","foothill deervetch"
"SAAR9","Sanicula arctopoides Hook. & Arn.","footsteps of spring"
"TRBR3","Trifolium breweri S. Watson","forest clover"
"RUPH3","Rupertia physodes (Douglas ex Hook.) J. Grimes","forest scurfpea"
"MYOSO","Myosotis L.","forget-me-not"
"ASSE","Asplenium septentrionale (L.) Hoffm.","forked spleenwort"
"PENNI","Pennisetum Rich. ex Pers.","fountaingrass"
"MIRAB","Mirabilis L.","four o'clock"
"GEPR5","Gentianella propinqua (Richardson) J.M. Gillett","fourpart dwarf gentian"
"PHTE","Phacelia tetramera J.T. Howell","fourpart phacelia"
"ASTE10","Astragalus tetrapterus A. Gray","fourwing milkvetch"
"GLST","Glyceria striata (Lam.) Hitchc.","fowl mannagrass"
"POFO2","Polygonum fowleri B.L. Rob.","Fowler's knotweed"
"CAVU2","Carex vulpinoidea Michx.","fox sedge"
"DIGIT","Digitalis L.","foxglove"
"ALOPE","Alopecurus L.","foxtail"
"MUAN","Muhlenbergia andina (Nutt.) Hitchc.","foxtail muhly"
"CRAL2","Crypsis alopecuroides (Piller & Mitterp.) Schrad.","foxtail pricklegrass"
"PSSA2","×Pseudelymus saxicola (Scribn. & J.G. Sm.) Barkworth & D.R. Dewey [Elymus elymoides × Pseudoroegneria spicata]","foxtail wheatgrass"
"PSEUD23","×Pseudelymus Barkworth & D.R. Dewey","foxtail wheatgrass (gen.)"
"CRST2","Cryptogramma stelleri (S.G. Gmel.) Prantl","fragile rockbrake"
"CAFR2","Carex fracta Mack.","fragile sheath sedge"
"GATR3","Galium triflorum Michx.","fragrant bedstraw"
"NOBO","Nothoscordum borbonicum Kunth","fragrant false garlic"
"PLFI","Plagiobothrys figuratus (Piper) I.M. Johnst. ex M. Peck","fragrant popcornflower"
"ARFR","Arenaria franklinii Douglas ex Hook.","Franklin's sandwort"
"CAFR8","Castilleja fraterna Greenm.","fraternal Indian paintbrush"
"ZIFR","Zigadenus fremontii (Torr.) Torr. ex S. Watson","Fremont's deathcamas"
"CHFR3","Chenopodium fremontii S. Watson","Fremont's goosefoot"
"CAFR","Calycadenia fremontii A. Gray","Fremont's western rosinweed"
"GEMO2","Genista monspessulana (L.) L.A.S. Johnson","French broom"
"ERCR4","Eriophorum crinigerum (A. Gray) Beetle","fringed cottongrass"
"PAFI3","Parnassia fimbriata K.D. Koenig","fringed grass of Parnassus"
"LYCI","Lysimachia ciliata L.","fringed loosestrife"
"PLATA2","Platanthera Rich.","fringed orchid"
"PLFI2","Pleuricospora fimbriolata A. Gray","fringed pinesap"
"CACI2","Calandrinia ciliata (Ruiz & Pav.) DC.","fringed redmaids"
"EPCI","Epilobium ciliatum Raf.","fringed willowherb"
"SYSC","Synthyris schizantha Piper","fringepetal kittentails"
"THYSA","Thysanocarpus Hook.","fringepod"
"FRITI","Fritillaria L.","fritillary"
"ERIN9","Eriogonum incanum Torr. & A. Gray","frosted buckwheat"
"CAPR14","Castilleja pruinosa Fernald","frosted Indian paintbrush"
"DIFU2","Dipsacus fullonum L.","Fuller's teasel"
"PLFU","Plagiobothrys fulvus (Hook. & Arn.) I.M. Johnst.","fulvous popcornflower"
"CORYD","Corydalis DC.","fumewort"
"FUMAR","Fumaria L.","fumitory"
"PEER","Penstemon eriantherus Pursh","fuzzytongue penstemon"
"PEGA","Penstemon gairdneri Hook.","Gairdner's beardtongue"
"GALIN","Galinsoga Ruiz & Pav.","gallant-soldier"
"GAPA2","Galinsoga parviflora Cav.","gallant-soldier"
"ASGA","Astragalus gambelianus Sheldon","Gambel's dwarf milkvetch"
"ANCE","Anthriscus cerefolium (L.) Hoffm.","garden chervil"
"CECY2","Centaurea cyanus L.","garden cornflower"
"LASA3","Lactuca sativa L.","garden lettuce"
"ALCE","Allium cepa L.","garden onion"
"ATHO","Atriplex hortensis L.","garden orache"
"PISA6","Pisum sativum L.","garden pea"
"ANMA3","Antirrhinum majus L.","garden snapdragon"
"RUAC2","Rumex acetosa L.","garden sorrel"
"SOLY2","Solanum lycopersicum L.","garden tomato"
"VAOF","Valeriana officinalis L.","garden valerian"
"VISA","Vicia sativa L.","garden vetch"
"BAVU","Barbarea vulgaris W.T. Aiton","garden yellowrocket"
"LESA2","Lepidium sativum L.","gardencress pepperweed"
"PEGA3","Perideridia gairdneri (Hook. & Arn.) Mathias","Gardner's yampah"
"ALPE4","Alliaria petiolata (M. Bieb.) Cavara & Grande","garlic mustard"
"ARHI5","Arctostaphylos hispidula Howell","Gasquet manzanita"
"GENTI","Gentiana L.","gentian"
"GERAN","Geranium L.","geranium"
"MARE6","Matricaria recutita L.","German chamomile"
"SCAN2","Scleranthus annuus L.","German knotgrass"
"SCLER","Scleranthus L.","German knotgrass (gen.)"
"TEUCR","Teucrium L.","germander"
"VECH","Veronica chamaedrys L.","germander speedwell"
"ASPR","Asperugo procumbens L.","German-madwort"
"ASPER","Asperugo L.","German-madwort (gen.)"
"ASGE","Astragalus geyeri A. Gray","Geyer's milkvetch"
"ALGE","Allium geyeri S. Watson","Geyer's onion"
"MEGE","Melica geyeri Munro ex Bol.","Geyer's oniongrass"
"SAGE2","Salix geyeriana Andersson","Geyer's willow"
"COGR2","Collinsia grandiflora Lindl.","giant blue eyed Mary"
"WOFI","Woodwardia fimbriata Sm.","giant chainfern"
"CHCH7","Chrysolepis chrysophylla (Douglas ex Hook.) Hjelmqvist","giant chinquapin"
"SOGI","Solidago gigantea Aiton","giant goldenrod"
"AGAST","Agastache Clayton ex Gronov.","giant hyssop"
"POSA4","Polygonum sachalinense F. Schmidt ex Maxim.","giant knotweed"
"CAMO32","Canadanthus modestus (Lindl.) G.L. Nesom","giant mountain aster"
"TRKU","Trillium kurabayashii J.D. Freeman","giant purple wakerobin"
"IVXA","Iva xanthifolia Nutt.","giant sumpweed"
"TRCH2","Trillium chloropetalum (Torr.) Howell","giant wakerobin"
"EROR4","Erythronium oregonum Applegate","giant white fawnlily"
"TRAL4","Trillium albidum J.D. Freeman","giant white wakerobin"
"GILIA","Gilia Ruiz & Pav.","gilia"
"CAGL10","Castilleja glandulifera Pennell","gland Indian paintbrush"
"DISI4","Dimorphotheca sinuata DC.","glandular cape marigold"
"ROMY","Rosa myriadenia Greene, nom. inq.","glandular rose"
"EPHA","Epilobium halleanum Hausskn.","glandular willowherb"
"PHAD","Phacelia adenophora J.T. Howell","glandular yellow phacelia"
"PAREN","Parentucellia Viv.","glandweed"
"PEEU","Penstemon euglaucus English","glaucous beardtongue"
"POGL","Poa glauca Vahl","glaucous bluegrass"
"TAGL","Tauschia glauca (J.M. Coult. & Rose) Mathias & Constance","glaucous umbrellawort"
"EPGL","Epilobium glaberrimum Barbey","glaucus willowherb"
"GLECH","Glechoma L.","glechoma"
"PEGL5","Penstemon globosus (Piper) Pennell & D.D. Keck","globe penstemon"
"TROLL","Trollius L.","globeflower"
"SPHAE","Sphaeralcea A. St.-Hil.","globemallow"
"GLYPT","Glyptopleura D.C. Eaton","glyptopleura"
"RAGM","Ranunculus gmelinii DC.","Gmelin's buttercup"
"ATGM","Atriplex gmelinii C.A. Mey.","Gmelin's saltbush"
"AEGIL","Aegilops L.","goatgrass"
"PETR7","Pentagramma triangularis (Kaulf.) Yatsk., Windham & E. Wollenw.","goldback fern"
"PENTA10","Pentagramma Yatsk., Windham & E. Wollenw.","goldback fern (gen.)"
"PHAU8","Phyllostachys aurea Carričre ex A. Rivičre & C. Rivičre","golden bamboo"
"SICA8","Sisyrinchium californicum (Ker Gawl.) Aiton","golden blue-eyed grass"
"ANTI","Anthemis tinctoria L.","golden chamomile"
"TRAU2","Trifolium aureum Pollich","golden clover"
"CALE27","Castilleja levisecta Greenm.","golden Indian paintbrush"
"VACH2","Vancouveria chrysantha Greene","golden insideout flower"
"CAAU2","Canbya aurea S. Watson","golden pygmypoppy"
"CLPL","Cleome platycarpa Torr.","golden spiderflower"
"THERM","Thermopsis R. Br.","goldenbanner"
"ERICA2","Ericameria Nutt.","goldenbush"
"ERLU5","Eriogonum luteolum Greene","goldencarpet buckwheat"
"CAOV4","Camissonia ovata (Nutt. ex Torr. & A. Gray) P.H. Raven","goldeneggs"
"ERAR27","Ericameria arborescens (A. Gray) Greene","goldenfleece"
"SOLID","Solidago L.","goldenrod"
"EUTHA","Euthamia Nutt. ex Cass.","goldentop"
"PYRRO","Pyrrocoma Hook.","goldenweed"
"LASTH","Lasthenia Cass.","goldfields"
"SEAC","Sedum acre L.","goldmoss stonecrop"
"CASA2","Camelina sativa (L.) Crantz","gold-of-pleasure"
"PLMA3","Plantago maritima L.","goose tongue"
"HEGR8","Heuchera grossulariifolia Rydb.","gooseberryleaf alumroot"
"CHENO","Chenopodium L.","goosefoot"
"VIPU4","Viola purpurea Kellogg","goosefoot violet"
"IVGO","Ivesia gordonii (Hook.) Torr. & A. Gray","Gordon's ivesia"
"EROR2","Erigeron oreganus A. Gray","gorge fleabane"
"EUGO5","Eucephalus gormanii Piper","Gorman's aster"
"LOGO","Lomatium gormanii (Howell) J.M. Coult. & Rose","Gorman's biscuitroot"
"RAGO","Ranunculus gormanii Greene","Gorman's buttercup"
"LUGO","Lupinus gormanii Piper","Gorman's lupine"
"SAGO2","Saxifraga gormanii Suksd.","Gorman's saxifrage"
"ULEX","Ulex L.","gorse"
"AEGOP","Aegopodium L.","goutweed"
"GAPO","Galium porrigens Dempster","graceful bedstraw"
"CARU15","Camelina rumelica Velen.","graceful false flax"
"BOUTE","Bouteloua Lag.","grama"
"COGR4","Collomia grandiflora Douglas ex Lindl.","grand collomia"
"ABGR","Abies grandis (Douglas ex D. Don) Lindl.","grand fir"
"DRLE","Draba lemmonii S. Watson","granite draba"
"LEPU","Leptodactylon pungens (Torr.) Torr. ex Nutt.","granite prickly phlox"
"LUFI","Lupinus fissicalyx A. Heller","Grants Pass lupine"
"EPOR","Epilobium oreganum Greene","Grants Pass willowherb"
"MUSCA","Muscari Mill.","grape hyacinth"
"BOTRY","Botrychium Sw.","grapefern"
"PARNA","Parnassia L.","grass of Parnassus"
"LASP2","Lathyrus sphaericus Retz.","grass pea"
"HEDU2","Heteranthera dubia (Jacq.) MacMill.","grassleaf mudplantain"
"LEGR5","Lepidium graminifolium L.","grassleaf pepperweed"
"STGR","Stellaria graminea L.","grasslike starwort"
"OLSYN","Olsynium Raf.","grasswidow"
"LILAE2","Lilaeopsis Greene","grasswort"
"MAGR3","Madia gracilis (Sm.) D.D. Keck","grassy tarweed"
"ALIN2","Alnus incana (L.) Moench","gray alder"
"SPCA7","Sphaeromeria cana (D.C. Eaton) A. Heller","gray chickensage"
"ERNA10","Ericameria nauseosa (Pall. ex Pursh) G.L. Nesom & Baird","gray rabbitbrush"
"CICA6","Cirsium canovirens (Rydb.) Petr.","graygreen thistle"
"SAGL","Salix glauca L.","grayleaf willow"
"LOGR","Lomatium grayi (J.M. Coult. & Rose) J.M. Coult. & Rose","Gray's biscuitroot"
"LIGR","Ligusticum grayi J.M. Coult. & Rose","Gray's licorice-root"
"GLOSS","Glossopetalon A. Gray","greasebush"
"SARCO","Sarcobatus Nees","greasewood"
"BRPO","Bromus polyanthus Scribn. ex Shear","Great Basin brome"
"DOLA2","Downingia laeta (Greene) Greene","Great Basin calicoflower"
"LOSI2","Lomatium simplex (Nutt.) J.F. Macbr.","Great Basin desertparsley"
"ORLI","Orogenia linearifolia S. Watson","Great Basin Indian potato"
"LASE3","Langloisia setosissima (Torr. & A. Gray ex Torr.) Greene","Great Basin langloisia"
"PLKI","Plagiobothrys kingii (S. Watson) A. Gray","Great Basin popcornflower"
"CLUM","Claytonia umbellata S. Watson","Great Basin springbeauty"
"ERSP3","Eriastrum sparsiflorum (Eastw.) H. Mason","Great Basin woollystar"
"CYLU2","Cyperus lupulinus (Spreng.) Marcks","Great Plains flatsedge"
"AMTR","Ambrosia trifida L.","great ragweed"
"ARLA3","Arctium lappa L.","greater burrdock"
"RAFL2","Ranunculus flammula L.","greater creeping spearwort"
"HABE","Hackelia bella (J.F. Macbr.) I.M. Johnst.","greater showy stickseed"
"COSQ","Coronopus squamatus (Forssk.) Asch.","greater swinecress"
"CYPU10","Cypripedium pubescens Willd.","greater yellow lady's slipper"
"PEVI","Peltandra virginica (L.) Schott","green arrow arum"
"MOVE","Mollugo verticillata L.","green carpetweed"
"VEVI","Veratrum viride Aiton","green false hellebore"
"KOAM","Kochia americana S. Watson","green molly"
"STVI","Stanleya viridiflora Nutt.","green princesplume"
"SMILA2","Smilax L.","greenbrier"
"BRGR2","Brickellia greenei A. Gray","Greene brickellbush"
"MIGR6","Mirabilis greenei S. Watson","Greene's four o'clock"
"ERGR16","Ericameria greenei (A. Gray) G.L. Nesom","Greene's goldenbush"
"HIGR2","Hieracium greenei A. Gray","Greene's hawkweed"
"CAGR","Calochortus greenei S. Watson","Greene's mariposa lily"
"SOSC2","Sorbus scopulina Greene","Greene's mountain ash"
"PLGR","Plagiobothrys greenei (A. Gray) I.M. Johnst.","Greene's popcornflower"
"PYCH","Pyrola chlorantha Sw.","greenflowered wintergreen"
"CAIN17","Carex interrupta Boeckeler","greenfruit sedge"
"FEVI","Festuca viridula Vasey","greenleaf fescue"
"LOGR2","Lomatium greenmanii Mathias","Greenman's biscuitroot"
"CAFE4","Carex feta L.H. Bailey","greensheath sedge"
"CACH15","Castilleja chlorotica Piper","greentinge Indian paintbrush"
"IVRH","Ivesia rhypara Ertter & Reveal","grimy mousetail"
"OPER","Opuntia erinacea Engelm. & J.M. Bigelow ex Engelm.","grizzlybear pricklypear"
"RIBI","Ribes binominatum A. Heller","ground gooseberry"
"GLHE2","Glechoma hederacea L.","ground ivy"
"NAAR","Nama aretioides (Hook. & Arn.) Brand","ground nama"
"ROSP3","Rosa spithamea S. Watson","ground rose"
"LYCO3","Lycopodium complanatum L.","groundcedar"
"PHYSA","Physalis L.","groundcherry"
"BOSCH","Boschniakia C.A. Mey. ex Bong.","groundcone"
"SENEC","Senecio L.","groundsel"
"GAYOP","Gayophytum A. Juss.","groundsmoke"
"VASC","Vaccinium scoparium Leiberg ex Coville","grouse whortleberry"
"ECCR2","Echinochloa crus-pavonis (Kunth) Schult.","gulf cockspur grass"
"RILO","Ribes lobbii A. Gray","gummy gooseberry"
"GRIND","Grindelia Willd.","gumweed"
"GYMNO5","Gymnosteris Greene","gymnosteris"
"CYOF","Cynoglossum officinale L.","gypsyflower"
"AIRA","Aira L.","hairgrass (Aira)"
"DESCH","Deschampsia P. Beauv.","hairgrass (Desch.)"
"ROSTR","Rostraria Trin.","hairgrass (Rostr.)"
"VAHLO","Vahlodea Fr.","hairgrass (Vahlo.)"
"CACA12","Carex capillaris L.","hairlike sedge"
"BULBO","Bulbostylis Kunth","hairsedge"
"LUPR2","Lupinus prunophilus M.E. Jones","hairy bigleaf lupine"
"RASA","Ranunculus sardous Crantz","hairy buttercup"
"HYRA3","Hypochaeris radicata L.","hairy catsear"
"CLHI","Clematis hirsutissima Pursh","hairy clematis"
"DISA","Digitaria sanguinalis (L.) Scop.","hairy crabgrass"
"ERVI3","Eriochloa villosa (Thunb.) Kunth","hairy cupgrass"
"OEVI","Oenothera villosa Thunb.","hairy evening-primrose"
"GRHI","Grindelia hirsutula Hook. & Arn.","hairy gumweed"
"CATE26","Castilleja tenuis (A. Heller) T.I. Chuang & Heckard","hairy Indian paintbrush"
"ARCO3","Arctostaphylos columbiana Piper","hairy manzanita"
"ARHI","Arabis hirsuta (L.) Scop.","hairy rockcress"
"HEHI7","Herniaria hirsuta L.","hairy rupturewort"
"SPVI","Spergularia villosa (Pers.) Camb.","hairy sandspurry"
"RYPI","Rytidosperma pilosum (R. Br.) Connor & Edgar","hairy wallaby grass"
"CAPU6","Cardaria pubescens (C.A. Mey.) Jarmolenko","hairy whitetop"
"CAPI4","Caulanthus pilosus S. Watson","hairy wild cabbage"
"JUSU3","Juncus supiniformis Engelm.","hairyleaf rush"
"JUCA4","Juncus capillaris F.J. Herm.","hairystem dwarf rush"
"LIPOC","Lipocarpha R. Br.","halfchaff sedge"
"SYHA","Symphyotrichum hallii (A. Gray) G.L. Nesom","Hall's aster"
"AGHA2","Agrostis hallii Vasey","Hall's bentgrass"
"LOHA","Lomatium hallii (S. Watson) J.M. Coult. & Rose","Hall's biscuitroot"
"COHA5","Columbiadoria hallii (A. Gray) G.L. Nesom","Hall's columbiadoria"
"CAHA2","Carex halliana L.H. Bailey","Hall's sedge"
"CIHA","Cirsium hallii (A. Gray) M.E. Jones","Hall's thistle"
"CAHI10","Carex hirta L.","hammer sedge"
"SCLER4","Sclerochloa P. Beauv.","hardgrass"
"ACRE3","Acroptilon repens (L.) DC.","hardheads"
"ACROP","Acroptilon Cass.","hardheads (gen.)"
"LAGOP","Lagophylla Nutt.","hareleaf"
"CONRI","Conringia Heist. ex Fabr.","hare's ear mustard"
"COOR","Conringia orientalis (L.) Dumort.","hare's ear mustard"
"MEHA2","Melica harfordii Bol.","Harford's oniongrass"
"LIHA","Linanthus harknessii (Curran) Greene","Harkness' flaxflower"
"DOIN","Downingia insignis Greene","harlequin calicoflower"
"PEHA","Peganum harmala L.","harmal peganum"
"CAHI9","Castilleja hispida Benth.","harsh Indian paintbrush"
"BREL","Brodiaea elegans Hoover","harvest brodiaea"
"LEONT","Leontodon L.","hawkbit"
"CREPI","Crepis L.","hawksbeard"
"HIERA","Hieracium L.","hawkweed"
"HECO7","Hemizonia congesta DC.","hayfield tarweed"
"CORYL","Corylus L.","hazelnut"
"ARCO9","Arnica cordifolia Hook.","heartleaf arnica"
"CACO6","Cardamine cordifolia A. Gray","heartleaf bittercress"
"APCO","Aptenia cordifolia (L. f.) Schwant.","heartleaf iceplant"
"ASCO","Asclepias cordifolia (Benth.) Jeps.","heartleaf milkweed"
"SANE3","Saxifraga nelsoniana D. Don","heartleaf saxifrage"
"CLCO3","Claytonia cordifolia S. Watson","heartleaf springbeauty"
"STCO6","Streptanthus cordatus Nutt.","heartleaf twistflower"
"PHTH","Phacelia thermalis Greene","heated phacelia"
"CASE13","Calystegia sepium (L.) R. Br.","hedge false bindweed"
"GRATI","Gratiola L.","hedgehyssop"
"SIOF","Sisymbrium officinale (L.) Scop.","hedgemustard"
"SISYM","Sisymbrium L.","hedgemustard (gen.)"
"STACH","Stachys L.","hedgenettle"
"TORIL","Torilis Adans.","hedgeparsley"
"HELIA","Helianthella Torr. & A. Gray","helianthella"
"HELIO3","Heliotropium L.","heliotrope"
"EPIPA","Epipactis Zinn","helleborine"
"DIOL","Dichanthelium oligosanthes (Schult.) Gould","Heller's rosette grass"
"CAHE6","Carex helleri Mack.","Heller's sedge"
"ORMI","Orobanche minor Sm.","hellroot"
"TSUGA","Tsuga Carričre","hemlock"
"ARTS","Arceuthobium tsugense (Rosend.) G.N. Jones","hemlock dwarf mistletoe"
"CONIO","Conioselinum Hoffm.","hemlockparsley"
"CANNA","Cannabis L.","hemp"
"GALEO","Galeopsis L.","hempnettle"
"HYOSC","Hyoscyamus L.","henbane"
"LAAM","Lamium amplexicaule L.","henbit deadnettle"
"ANHE","Angelica hendersonii J.M. Coult. & Rose","Henderson's angelica"
"AGHE3","Agrostis hendersonii Hitchc.","Henderson's bentgrass"
"LOHE2","Lomatium hendersonii (J.M. Coult. & Rose) J.M. Coult. & Rose","Henderson's biscuitroot"
"SIHE4","Sidalcea hendersonii S. Watson","Henderson's checkerbloom"
"ERHE7","Erythronium hendersonii S. Watson","Henderson's fawnlily"
"HOHE2","Horkelia hendersonii Howell","Henderson's horkelia"
"ACHE10","Achnatherum hendersonii (Vasey) Barkworth","Henderson's needlegrass"
"PHHE9","Phlox hendersonii (E.E. Nelson) Cronquist","Henderson's phlox"
"CAHE7","Carex hendersonii L.H. Bailey","Henderson's sedge"
"TRHE","Triteleia hendersonii Greene","Henderson's triteleia"
"GEUR","Geum urbanum L.","herb bennet"
"VEOF","Verbena officinalis L.","herb of the cross"
"DESO2","Descurainia sophia (L.) Webb ex Prantl","herb sophia"
"JUHE","Juncus hemiendytus F.J. Herm.","Herman's dwarf rush"
"ASER4","Astragalus eremiticus Sheldon","hermit milkvetch"
"HESPE4","Hesperochiron S. Watson","hesperochiron"
"HETER2","Heterocodon Nutt.","heterocodon"
"HETER3","Heterodraba Greene","heterodraba"
"CHHI","Chenopodium hians Standl.","hians goosefoot"
"MASY","Malva sylvestris L.","high mallow"
"POFL3","Potentilla flabellifolia Hook. ex Torr. & A. Gray","high mountain cinquefoil"
"CAHI12","Camissonia hilgardii (Greene) P.H. Raven","Hilgard's suncup"
"CAGR14","Camissonia graciliflora (Hook. & Arn.) P.H. Raven","hill suncup"
"CLHI2","Cleomella hillmanii A. Nelson","Hillman's stinkweed"
"ASCO7","Astragalus collinus Douglas ex G. Don","hillside milkvetch"
"LIHE","Lithophragma heterophyllum (Hook. & Arn.) Torr. & A. Gray","hillside woodland-star"
"RUDI2","Rubus discolor Weihe & Nees","Himalayan blackberry"
"HIRSC","Hirschfeldia Moench","hirschfeldia"
"ACHI","Acanthospermum hispidum DC.","hispid starburr"
"SIHI4","Sisyrinchium hitchcockii Douglass M. Hend.","Hitchcock's blue-eyed grass"
"BAIN","Balsamorhiza incana Nutt.","hoary balsamroot"
"BOIN3","Bowlesia incana Ruiz & Pav.","hoary bowlesia"
"BRLU3","Bromus luzonensis J. Presl","hoary brome"
"BEIN2","Berteroa incana (L.) DC.","hoary false madwort"
"ARCA5","Arctostaphylos canescens Eastw.","hoary manzanita"
"ATNI80","Atriplex nitens Schkuhr, nom. illeg.","hoary orache"
"MACA2","Machaeranthera canescens (Pursh) A. Gray","hoary tansyaster"
"SOPH","Solanum physalifolium Rusby","hoe nightshade"
"CHJU","Chondrilla juncea L.","hogbite"
"ILEX","Ilex L.","holly"
"POLYS","Polystichum Roth","hollyfern"
"ALRO3","Alcea rosea L.","hollyhock"
"ALCEA","Alcea L.","hollyhock (gen.)"
"TRGY","Trifolium gymnocarpon Nutt.","hollyleaf clover"
"RHIL","Rhamnus ilicifolia Kellogg","hollyleaf redberry"
"MAAQ2","Mahonia aquifolium (Pursh) Nutt.","hollyleaved barberry"
"LUHO2","Lupinus holosericeus Nutt.","holo lupine"
"HOLOS","Holosteum L.","holosteum"
"HONCK","Honckenya Ehrh.","honckenya"
"LONIC","Lonicera L.","honeysuckle"
"PHPA5","Phalaris paradoxa L.","hood canarygrass"
"ASHO","Astragalus hoodianus Howell","Hood River milkvetch"
"SACA21","Sagittaria calycina Engelm.","hooded arrowhead"
"COST","Corallorrhiza striata Lindl., orth. var.","hooded coralroot"
"CAHO5","Carex hoodii Boott","Hood's sedge"
"SEVE3","Setaria verticillata (L.) P. Beauv.","hooked bristlegrass"
"BAHO","Balsamorhiza hookeri (Hook.) Nutt.","Hooker's balsamroot"
"OEEL","Oenothera elata Kunth","Hooker's evening-primrose"
"SIHO","Silene hookeri Nutt.","Hooker's silene"
"GRAYI","Grayia Hook. & Arn.","hopsage"
"MARRU","Marrubium L.","horehound (gen.)"
"HORKE","Horkelia Cham. & Schltdl.","horkelia"
"EPHO","Epilobium hornemannii Rchb.","Hornemann's willowherb"
"GLAUC","Glaucium Mill.","hornpoppy"
"CERAT","Ceratophyllum L.","hornwort"
"VIFA","Vicia faba L.","horsebean"
"TETRA3","Tetradymia DC.","horsebrush"
"ARRU4","Armoracia rusticana G. Gaertn., B. Mey. & Scherb.","horseradish"
"CONYZ","Conyza Less.","horseweed"
"CYNOG","Cynoglossum L.","hound's tongue"
"HICY","Hieracium cynoglossoides Arv.-Touv.","houndstongue hawkweed"
"AGHO2","Agrostis howellii Scribn.","Howell's bentgrass"
"LOHO","Lomatium howellii (S. Watson) Jeps.","Howell's biscuitroot"
"POHO6","Poa howellii Vasey & Scribn.","Howell's bluegrass"
"CAHO12","Camassia howellii S. Watson","Howell's camas"
"ERHO10","Erythronium howellii S. Watson","Howell's fawnlily"
"FEHO","Festuca howellii Hack. ex Beal","Howell's fescue"
"ERHO3","Erigeron howellii A. Gray","Howell's fleabane"
"STHO","Streptanthus howellii S. Watson","Howell's jewelflower"
"PEHO","Pedicularis howellii A. Gray","Howell's lousewort"
"CAHO11","Calochortus howellii S. Watson","Howell's mariposa lily"
"ASHO3","Astragalus howellii A. Gray","Howell's milkvetch"
"MOHO","Montia howellii S. Watson","Howell's minerslettuce"
"ANHO","Antennaria howellii Greene","Howell's pussytoes"
"ISHO","Isoetes howellii Engelm.","Howell's quillwort"
"CAHO2","Calamagrostis howellii Vasey","Howell's reedgrass"
"JUHO","Juncus howellii F.J. Herm.","Howell's rush"
"SAHO4","Saxifraga howellii Greene","Howell's saxifrage"
"MIHO2","Microseris howellii A. Gray","Howell's silverpuffs"
"MIHO","Minuartia howellii (S. Watson) Mattf.","Howell's stitchwort"
"TAHO2","Tauschia howellii (J.M. Coult. & Rose) J.F. Macbr.","Howell's umbrellawort"
"VIHO","Viola howellii A. Gray","Howell's violet"
"PEHO5","Perideridia howellii (J.M. Coult. & Rose) Mathias","Howell's yampah"
"QUVA","Quercus vacciniifolia Kellogg","huckleberry oak"
"ASIO","Astragalus iodanthus S. Watson","Humboldt River milkvetch"
"EPCA3","Epilobium canum (Greene) P.H. Raven","hummingbird trumpet"
"UTGI","Utricularia gibba L.","humped bladderwort"
"VIPA2","Vicia pannonica Crantz","Hungarian vetch"
"RIMA2","Ribes marshallii Greene","Hupa gooseberry"
"PHPU7","Physalis pubescens L.","husk tomato"
"SARU3","Salix ×rubens Schrank (pro sp.) [alba × fragilis]","hybrid crack willow"
"HYDRO2","Hydrocotyle L.","hydrocotyle"
"HYMEN4","Hymenopappus L'Hér.","hymenopappus"
"LYHY2","Lythrum hyssopifolia L., orth. var.","hyssop loosestrife"
"CYIB","Cymopterus ibapensis M.E. Jones","Ibapah springparsley"
"CEIB","Centaurea iberica Trevir. ex Spreng.","Iberian knapweed"
"MESEM","Mesembryanthemum L.","iceplant"
"LOID","Lomatium idahoense Mathias & Constance","Idaho biscuitroot"
"SIID","Sisyrinchium idahoense E.P. Bicknell","Idaho blue-eyed grass"
"GRNA","Grindelia nana Nutt.","Idaho gumweed"
"LITE2","Ligusticum tenuifolium S. Watson","Idaho licorice-root"
"ASCO11","Astragalus conjunctus S. Watson","Idaho milkvetch"
"SAID","Saxifraga idahoensis Piper","Idaho saxifrage"
"TRPE3","Trillium petiolatum Pursh","Idaho trillium"
"IDAHO","Idahoa A. Nelson & J.F. Macbr.","idahoa"
"CALOC2","Calocedrus Kurz","incense cedar (gen.)"
"PHLI4","Phoradendron libocedri (Engelm.) Howell","incense cedar mistletoe"
"LUUN","Lupinus uncialis S. Watson","inchhigh lupine"
"BRJU","Brassica juncea (L.) Czern.","India mustard"
"LOPI","Lomatium piperi J.M. Coult. & Rose","Indian biscuitroot"
"ELIN3","Eleusine indica (L.) Gaertn.","Indian goosegrass"
"SIOR4","Sisymbrium orientale L.","Indian hedgemustard"
"ERPI2","Eragrostis pilosa (L.) P. Beauv.","Indian lovegrass"
"ABUTI","Abutilon Mill.","Indian mallow"
"ASAU4","Astragalus australis (L.) Lam.","Indian milkvetch"
"SICA4","Silene californica Durand","Indian pink"
"OECE","Oemleria cerasiformis (Torr. & A. Gray ex Hook. & Arn.) Landon","Indian plum"
"OROGE","Orogenia S. Watson","Indian potato"
"DAPE","Darmera peltata (Torr. ex Benth.) Voss","Indian rhubarb"
"DUIN","Duchesnea indica (Andrews) Focke","Indian strawberry"
"NIQU","Nicotiana quadrivalvis Pursh","Indian tobacco"
"PEDE","Pedicularis densiflora Benth. ex Hook.","Indian warrior"
"APCA","Apocynum cannabinum L.","Indianhemp"
"MOUN3","Monotropa uniflora L.","Indianpipe"
"MONOT","Monotropa L.","Indianpipe (gen.)"
"ASDE6","Aspidotis densa (Brack.) Lellinger","Indian's dream"
"CYAG","Cyperus aggregatus (Willd.) Endl.","inflatedscale flatsedge"
"CAIN11","Carex interior L.H. Bailey","inland sedge"
"VANCO","Vancouveria C. Morren & Decne.","insideout flower"
"GASE2","Galium serpenticum Dempster","Intermountain bedstraw"
"LYIN2","Lycopodiella inundata (L.) Holub","inundated clubmoss"
"IONOP3","Ionopsidium Rchb.","ionopsidium"
"BOCA5","Botrychium campestre W.H. Wagner & Farrar","Iowa moonwort"
"IPOMO2","Ipomopsis Michx.","ipomopsis"
"IRIS","Iris L.","iris"
"JUXI","Juncus xiphioides E. Mey.","irisleaf rush"
"POAM7","Polypodium amorphum Suksd.","irregular polypody"
"ANAZ","Anchusa azurea Mill.","Italian bugloss"
"ARIT","Arum italicum Mill.","Italian lords and ladies"
"CAPY2","Carduus pycnocephalus L.","Italian plumeless thistle"
"PHSU2","Phleum subulatum (Savi) Asch. & Graebn.","Italian timothy"
"TRLA16","Triteleia laxa Benth.","Ithuriel's spear"
"HEDER","Hedera L.","ivy"
"TRPR","Tragopogon pratensis L.","Jack-go-to-bed-at-noon"
"AMJA","×Amelasorbus jackii Rehder [Amelanchier alnifolia × Sorbus scopulina]","Jack's amelasorbus"
"CISU","Cirsium subniveum Rydb.","Jackson Hole thistle"
"HOUM","Holosteum umbellatum L.","jagged chickweed"
"POCU6","Polygonum cuspidatum Siebold & Zucc.","Japanese knotweed"
"MAPU7","Mazus pumilus (Burm. f.) Steenis","Japanese mazus"
"CYFA2","Cyrtomium falcatum (L. f.) C. Presl","Japanese netvein hollyfern"
"LAAP3","Lapsanastrum apogonoides (Maxim.) J.H. Pak & K. Bremer","Japanese nipplewort"
"SAJA2","Sagina japonica (Sw.) Ohwi","Japanese pearlwort"
"JAUME","Jaumea Pers.","jaumea"
"ERDI10","Eriogonum diclinum Reveal","Jaynes Canyon buckwheat"
"MIJE","Mimulus jepsonii A.L. Grant","Jepson's monkeyflower"
"PSLU6","Pseudognaphalium luteoalbum (L.) Hilliard & B.L. Burtt","Jersey cudweed"
"HETU","Helianthus tuberosus L.","Jerusalem artichoke"
"CHBO2","Chenopodium botrys L.","Jerusalem oak goosefoot"
"HAMI","Hackelia micrantha (Eastw.) J.L. Gentry","Jessica sticktight"
"IMCA","Impatiens capensis Meerb.","jewelweed"
"CHNE6","Chaenactis nevii A. Gray","John Day's pincushion"
"VITR","Viola tricolor L.","johnny jumpup"
"CAAM32","Castilleja ambigua Hook. & Arn.","johnny-nip"
"TRER6","Triphysaria eriantha (Benth.) T.I. Chuang & Heckard","johnny-tuck"
"EPHED","Ephedra L.","jointfir"
"JUAR4","Juncus articulatus L.","jointleaf rush"
"CAJO","Carex jonesii L.H. Bailey","Jones' sedge"
"ECCO2","Echinochloa colona (L.) Link","jungle rice"
"KALMI2","Kalmiopsis Rehder","kalmiopsis"
"FRCA5","Fritillaria camschatcensis (L.) Ker Gawl.","Kamchatka fritillary"
"KECKI","Keckiella Straw","keckiella"
"KELLO","Kelloggia Torr. ex Benth.","kelloggia"
"JUKE","Juncus kelloggii Engelm.","Kellogg's dwarf rush"
"LIKE2","Lilium kelloggii Purdy","Kellogg's lily"
"MIKE","Mimulus kelloggii (Curran ex Greene) Curran ex A. Gray","Kellogg's monkeyflower"
"TAKE","Tauschia kelloggii (A. Gray) J.F. Macbr.","Kellogg's umbrellawort"
"CYMU","Cymbalaria muralis G. Gaertn., B. Mey. & Scherb.","Kenilworth ivy"
"LUMI3","Lupinus minimus Douglas ex Hook.","Kettle Falls lupine"
"LEKI","Lesquerella kingii S. Watson","King bladderpod"
"PEKI","Penstemon kingii S. Watson","King's beardtongue"
"ARKI","Arenaria kingii (S. Watson) M.E. Jones","King's sandwort"
"GESC","Gentiana sceptrum Griseb.","king's scepter gentian"
"ARUV","Arctostaphylos uva-ursi (L.) Spreng.","kinnikinnick"
"NEKI","Nemophila kirtleyi L.F. Hend.","Kirtley's nemophila"
"BESSE","Besseya Rydb.","kittentail"
"ARSP4","Arnica spathulata Greene","Klamath arnica"
"ASCA7","Astragalus californicus (A. Gray) Greene","Klamath Basin milkvetch"
"ERKL","Erythronium klamathense Applegate","Klamath fawnlily"
"PRSU2","Prunus subcordata Benth.","Klamath plum"
"ARSU","Arabis subpinnatifida S. Watson","Klamath rockcress"
"HASE2","Hastingsia serpenticola Becking, database artifact","Klamath rushlily"
"CENTA","Centaurea L.","knapweed"
"ANGE2","Angelica genuflexa Nutt.","kneeling angelica"
"CONSO","Consolida Gray","knight's-spur"
"PIAT","Pinus attenuata Lemmon","knobcone pine"
"ARSI10","Arceuthobium siskiyouense Hawksw., Wiens & Nickrent","knobcone pine dwarf mistletoe"
"CARE4","Carex retrorsa Schwein.","knotsheath sedge"
"TONO","Torilis nodosa (L.) Gaertn.","knotted hedgeparsley"
"JUNO2","Juncus nodosus L.","knotted rush"
"POLYG4","Polygonum L.","knotweed"
"ARKO","Arabis koehleri Howell","Koehler's rockcress"
"POKR","Polystichum kruckebergii W.H. Wagner","Kruckeberg's hollyfern"
"CHGR","Cheilanthes gracillima D.C. Eaton","lace lipfern"
"ASPID2","Aspidotis (Nutt. ex Hook.) Copeland","lacefern"
"PSCA13","Pseudognaphalium californicum (DC.) Anderb.","ladies' tobacco"
"HEUN3","Heterodraba unilateralis (M.E. Jones) Greene","ladiestongue mustard"
"ATHYR","Athyrium Roth","ladyfern"
"CYPRI","Cypripedium L.","lady's slipper"
"LALLE","Lallemantia Fisch. & C.A. Mey.","lallemantia"
"SEIN2","Senecio integerrimus Nutt.","lambstongue ragwort"
"SCLA","Scrophularia lanceolata Pursh","lanceleaf figwort"
"PYLA","Pyrrocoma lanceolata (Hook.) Greene","lanceleaf goldenweed"
"BOLA","Botrychium lanceolatum (S.G. Gmel.) Angstr.","lanceleaf grapefern"
"CLLA2","Claytonia lanceolata Pall. ex Pursh","lanceleaf springbeauty"
"COLA5","Coreopsis lanceolata L.","lanceleaf tickseed"
"ALLA2","Alisma lanceolatum With.","lanceleaf water plantain"
"DRLO","Draba lonchocarpa Rydb.","lancepod draba"
"LANGL","Langloisia Greene","langloisia"
"ARLA11","Arceuthobium laricis (Piper) H. St. John","larch dwarf mistletoe"
"BOMA3","Boykinia major A. Gray","large boykinia"
"AMMA","Ammi majus L.","large bullwort"
"CALE5","Camassia leichtlinii (Baker) S. Watson","large camas"
"ERCO6","Erigeron coulteri Porter","large mountain fleabane"
"LYPU2","Lysimachia punctata L.","large yellow loosestrife"
"PLAR3","Plantago aristata Michx.","largebracted plantain"
"DISM2","Disporum smithii (Hook.) Piper","largeflower fairybells"
"PYCA3","Pyrrocoma carthamoides Hook.","largeflower goldenweed"
"HABR5","Hastingsia bracteosa S. Watson","largeflower rushlily"
"EPPA7","Epilobium pallidum (Eastw.) Hoch & P.H. Raven","largeflower spike-primrose"
"TRGR7","Triteleia grandiflora Lindl.","largeflower triteleia"
"AMDE","Amaranthus deflexus L.","largefruit amaranth"
"TRMA3","Trifolium macrocephalum (Pursh) Poir.","largehead clover"
"CAMA10","Carex macrocephala Willd. ex Spreng.","largehead sedge"
"LUBU2","Lupinus burkei S. Watson","largeleaf lupine"
"POAM5","Potamogeton amplifolius Tuck.","largeleaf pondweed"
"MOMA3","Moehringia macrophylla (Hook.) Fenzl","largeleaf sandwort"
"POLI13","Poa ×limosa Scribn. & T.A. Williams (pro sp.) [pratensis × secunda]","Lassen County bluegrass"
"LORA","Lomatium ravenii Mathias & Constance","Lassen parsley"
"CAUN3","Carex unilateralis Mack.","lateral sedge"
"KALMI","Kalmia L.","laurel"
"IOAL","Ionactis alpina (Nutt.) Greene","Lava aster"
"BEPE2","Bellis perennis L.","lawndaisy"
"ASLA27","Astragalus laxmannii Jacq.","Laxmann's milkvetch"
"ATPH","Atriplex phyllostegia (Torr. ex S. Watson) S. Watson","leafcover saltweed"
"ERFO2","Erigeron foliosus Nutt.","leafy fleabane"
"CHFO2","Chenopodium foliosum (Moench) Asch.","leafy goosefoot"
"NADE2","Nama densum Lemmon","leafy nama"
"LAPO3","Lathyrus polyphyllus Nutt.","leafy pea"
"SAKI","Sairocarpus kingii (S. Watson) D.A. Sutton","least snapdragon"
"CLEMA","Clematis L.","leather flower"
"POAC3","Polygonum achoreum S.F. Blake","leathery knotweed"
"POSC4","Polypodium scouleri Hook. & Grev.","leathery polypody"
"RHIN11","Rhodiola integrifolia Raf.","ledge stonecrop"
"SELE","Sedum leibergii Britton","Leiberg stonecrop"
"POLE","Poa leibergii Scribn.","Leiberg's bluegrass"
"TRLE","Trifolium leibergii A. Nelson & J.F. Macbr.","Leiberg's clover"
"PHLE6","Phacelia leibergii Brand","Leiberg's phacelia"
"PULE","Puccinellia lemmonii (Vasey) Scribn.","Lemmon's alkaligrass"
"SILE2","Silene lemmonii S. Watson","Lemmon's catchfly"
"TRLE2","Trifolium lemmonii S. Watson","Lemmon's clover"
"POLE5","Polystichum lemmonii Underw.","Lemmon's hollyfern"
"KELE","Keckiella lemmonii (A. Gray) Straw","Lemmon's keckiella"
"ASLE6","Astragalus lemmonii A. Gray","Lemmon's milkvetch"
"ACLE8","Achnatherum lemmonii (Vasey) Barkworth","Lemmon's needlegrass"
"ALLE3","Allium lemmonii S. Watson","Lemmon's onion"
"ARLE","Arabis lemmonii S. Watson","Lemmon's rockcress"
"SALE","Salix lemmonii Bebb","Lemmon's willow"
"PELE5","Perideridia lemmonii (J.M. Coult. & Rose) T.I. Chuang & Constance","Lemmon's yampah"
"PSLA3","Psoralidium lanceolatum (Pursh) Rydb.","lemon scurfpea"
"THPU5","Thymus pulegioides L.","lemon thyme"
"MACI2","Madia citriodora Greene","lemonscented madia"
"CACH10","Cardaria chalapensis (L.) Hand.-Maz., orth. var.","lenspod whitetop"
"VITE","Vicia tetrasperma (L.) Schreb.","lentil vetch"
"LIPA","Lilium pardalinum Kellogg","leopard lily"
"LEPTA","Leptarrhena R. Br.","leptarrhena"
"TOTE","Tonella tenella (Benth.) A. Heller","lesser baby innocence"
"CAAT8","Carex atrosquama Mack.","lesser blackscale sedge"
"ARMI2","Arctium minus Bernh.","lesser burrdock"
"LISU3","Linaria supina (L.) Chaz.","lesser butter and eggs"
"LETA","Leontodon taraxacoides (Vill.) Mérat","lesser hawkbit"
"CAMI13","Castilleja minor (A. Gray) A. Gray","lesser Indian paintbrush"
"CENI2","Centaurea nigra L.","lesser knapweed"
"SEDE2","Selaginella densa Rydb.","lesser spikemoss"
"CODI6","Coronopus didymus (L.) Sm.","lesser swinecress"
"STMI13","Stephanomeria minor (Hook.) Nutt.","lesser wirelettuce"
"CYPA19","Cypripedium parviflorum Salisb.","lesser yellow lady's slipper"
"POLE3","Poa lettermanii Vasey","Letterman's bluegrass"
"LACTU","Lactuca L.","lettuce"
"STLA","Stephanomeria lactucina A. Gray","lettuce wirelettuce"
"LEUCO7","Leucophysalis Rydb.","leucophysalis"
"PHLE4","Philadelphus lewisii Pursh","Lewis' mock orange"
"CAPA39","Camissonia parvula (Nutt. ex Torr. & A. Gray) P.H. Raven","Lewis River suncup"
"LEWIS","Lewisia Pursh","lewisia"
"VALO","Valerianella locusta (L.) Lat.","Lewiston cornsalad"
"GLYCY","Glycyrrhiza L.","licorice"
"POGL8","Polypodium glycyrrhiza D.C. Eaton","licorice fern"
"LIGUS","Ligusticum L.","licorice-root"
"CAPE7","Carex petasata Dewey","Liddon sedge"
"LILAE","Lilaea Bonpl.","lilaea"
"LILIU","Lilium L.","lily"
"CONVA","Convallaria L.","lily of the valley"
"ARCY2","Arceuthobium cyanocarpum (A. Nelson ex Rydb.) A. Nelson","limber pine dwarf mistletoe"
"LINAN2","Linanthus Benth.","linanthus"
"URLI5","Uropappus lindleyi (DC.) Nutt.","Lindley's silverpuffs"
"MIOR","Misopates orontium (L.) Raf.","linearleaf snapdragon"
"LAPE3","Lallemantia peltata (L.) Fisch. & C.A. Mey.","lion's heart"
"PHYSO2","Physostegia Benth.","lionsheart"
"CHEIL","Cheilanthes Sw.","lipfern"
"PEPU","Pectocarya pusilla (A. DC.) A. Gray","little combseed"
"LOMI4","Logfia minima (Sm.) Dumort.","little cottonrose"
"PEAT","Pedicularis attollens A. Gray","little elephantshead"
"POOL","Portulaca oleracea L.","little hogweed"
"ERMI5","Eragrostis minor Host","little lovegrass"
"ANLY","Anemone lyallii Britton","Little Mountain thimbleweed"
"MEFU","Melica fugax Bol.","little oniongrass"
"CHME","Chimaphila menziesii (R. Br. ex D. Don) Spreng.","little prince's pine"
"BRMI2","Briza minor L.","little quakinggrass"
"CARU8","Castilleja rubida Piper","little reddish Indian paintbrush"
"PIEX3","Piptatherum exiguum (Thurb.) Dorn","little ricegrass"
"CAOL","Cardamine oligosperma Nutt.","little western bittercress"
"CAPU16","Camissonia pusilla P.H. Raven","little wiry suncup"
"RHMI13","Rhinanthus minor L.","little yellowrattle"
"IPMI2","Ipomopsis minutiflora (Benth.) V.E. Grant","littleflower ipomopsis"
"PEPR2","Penstemon procerus Douglas ex Graham","littleflower penstemon"
"NEPE","Nemophila pedunculata Douglas ex Benth.","littlefoot nemophila"
"BRMI","Brickellia microphylla (Nutt.) A. Gray","littleleaf brickellbush"
"TEGL","Tetradymia glabrata Torr. & A. Gray","littleleaf horsebrush"
"MOPA2","Montia parvifolia (Moc. ex DC.) Greene","littleleaf minerslettuce"
"ANMI3","Antennaria microphylla Rydb.","littleleaf pussytoes"
"ARMI","Arabis microphylla Nutt.","littleleaf rockcress"
"LUHY","Luina hypoleuca Benth.","littleleaf silverback"
"CAMI2","Camelina microcarpa Andrz. ex DC.","littlepod false flax"
"PHMI3","Phalaris minor Retz.","littleseed canarygrass"
"PYAS","Pyrola asarifolia Michx.","liverleaf wintergreen"
"MIJU","Mimulus jungermannioides Suksd.","liverwort monkeyflower"
"ERLO2","Eriogonum lobbii Torr. & A. Gray","Lobb's buckwheat"
"RALO","Ranunculus lobbii (Hiern.) A. Gray","Lobb's buttercup"
"NALO","Nama lobbii A. Gray","Lobb's fiddleleaf"
"LOBEL","Lobelia L.","lobelia"
"LOBUL","Lobularia Desv.","lobularia"
"OXYTR","Oxytropis DC.","locoweed"
"ROBIN","Robinia L.","locust"
"PICO","Pinus contorta Douglas ex Loudon","lodgepole pine"
"LOMAT","Lomatium Raf.","lomatium (gen.)"
"PAAR3","Papaver argemone L.","long pricklyhead poppy"
"CAMA11","Carex macrochaeta C.A. Mey.","longawn sedge"
"RALO2","Ranunculus longirostris Godr.","longbeak buttercup"
"ERBO","Erodium botrys (Cav.) Bertol.","longbeak stork's bill"
"STLO4","Streptanthella longirostris (S. Watson) Rydb.","longbeak streptanthella"
"HILO","Hieracium longiberbe Howell","longbeard hawkweed"
"CALO3","Calochortus longebarbatus S. Watson","longbeard mariposa lily"
"PLMA4","Plectritis macrocera Torr. & A. Gray","longhorn plectritis"
"DIUN","Dicentra uniflora Kellogg","longhorn steer's-head"
"ERCO5","Erigeron corymbosus Nutt.","longleaf fleabane"
"PHLO2","Phlox longifolia Nutt.","longleaf phlox"
"PONO2","Potamogeton nodosus Poir.","longleaf pondweed"
"VELO2","Veronica longifolia L.","longleaf speedwell"
"STLO","Stellaria longifolia Muhl. ex Willd.","longleaf starwort"
"LUAR6","Lupinus arbustus Douglas ex Lindl.","longspur lupine"
"PLCI","Plectritis ciliosa (Greene) Jeps.","longspur seablush"
"GECO","Geranium columbinum L.","longstalk cranesbill"
"CAIN9","Carex inops L.H. Bailey","long-stolon sedge"
"JULO","Juncus longistylis Torr.","longstyle rush"
"APSP","Apera spica-venti (L.) P. Beauv.","loose silkybent"
"POLA3","Poa laxiflora Buckley","looseflower bluegrass"
"GILO3","Gilia lottiae Day","Lott's gilia"
"VILU","Vicia ludoviciana Nutt.","Louisiana vetch"
"PEDIC","Pedicularis L.","lousewort"
"ERAGR","Eragrostis von Wolf","lovegrass"
"AMCA3","Amaranthus caudatus L.","love-lies-bleeding"
"PEHU","Penstemon humilis Nutt. ex A. Gray","low beardtongue"
"ISCE","Isolepis cernua (Vahl) Roem. & Schult.","low bulrush"
"CHCH","Chenopodium chenopodioides (L.) Aellen","low goosefoot"
"CACO10","Carex concinna R. Br.","low northern sedge"
"MARE11","Mahonia repens (Lindl.) G. Don","low Oregon grape"
"PHHU","Phacelia humilis Torr. & A. Gray","low phacelia"
"ANDI2","Antennaria dimorpha (Nutt.) Torr. & A. Gray","low pussytoes"
"RORA","Rotala ramosior (L.) Koehne","lowland rotala"
"LYHY","Lysimachia hybrida Michx.","lowland yellow loosestrife"
"LUETK","Luetkea Bong.","luetkea"
"LUNAR","Lunaria L.","lunaria"
"LUPIN","Lupinus L.","lupine"
"SYHE5","Symphyotrichum hendersonii (Fernald) G.L. Nesom","Lyall aster"
"ANAR3","Angelica arguta Nutt.","Lyall's angelica"
"TOLY","Tonestus lyallii (A. Gray) A. Nelson","Lyall's goldenweed"
"ASLY","Astragalus lyallii A. Gray","Lyall's milkvetch"
"ARLY","Arabis lyallii S. Watson","Lyall's rockcress"
"CALY3","Carex lyngbyei Hornem.","Lyngbye's sedge"
"ARMA33","Arabis macdonaldiana Eastw.","MacDonald rockcress"
"MIMA2","Mirabilis macfarlanei Constance & Rollins","MacFarlane's four o'clock"
"SAPR3","Salix prolixa Andersson","MacKenzie's willow"
"ELMA8","×Elyhordeum macounii (Vasey) Barkworth & D.R. Dewey [Elymus trachycaulus × Hordeum jubatum]","Macoun's barley"
"PSMA11","Pseudognaphalium macounii (Greene) Kartesz","Macoun's cudweed"
"RUTI","Rubia tinctoria L., orth. var.","madder"
"ARBUT","Arbutus L.","madrone"
"EUHE2","Euphorbia helioscopia L.","madwoman's milk"
"ALYSS","Alyssum L.","madwort"
"PRMA","Prunus mahaleb L.","Mahaleb cherry"
"ERRE5","Erythronium revolutum Sm.","mahogany fawnlily"
"COPA3","Collinsia parviflora Lindl.","maiden blue eyed Mary"
"THELY2","Thelypteris Schmidel","maiden fern"
"SIVU","Silene vulgaris (Moench) Garcke","maidenstears"
"LEFU21","Leptochloa fusca (L.) Kunth","Malabar sprangletop"
"MALCO2","Malcolmia W.T. Aiton","malcolmia"
"CRPR3","Cryptantha propria (A. Nelson & J.F. Macbr.) Payson","Malheur cryptantha"
"PEMI3","Penstemon miser A. Gray","Malheur penstemon"
"STMA5","Stephanomeria malheurensis Gottlieb","Malheur wirelettuce"
"MALVA","Malva L.","mallow (Malva)"
"MALVE","Malvella Jaubert & Spach","mallow (Malvalla)"
"PHMA5","Physocarpus malvaceus (Greene) Kuntze","mallow ninebark"
"CEME2","Centaurea melitensis L.","Maltese star-thistle"
"GLYCE","Glyceria R. Br.","mannagrass"
"MARAH","Marah Kellogg","manroot"
"IPPO2","Ipomopsis polycladon (Torr.) V.E. Grant","manybranched ipomopsis"
"LERA2","Lepidium ramosissimum A. Nelson","manybranched pepperweed"
"HYUM","Hydrocotyle umbellata L.","manyflower marshpennywort"
"ALPL3","Allium pleianthum S. Watson","manyflower onion"
"CAPL6","Carex pluriflora Hultén","manyflower sedge"
"THMI5","Thelypodium milleflorum A. Nelson","manyflower thelypody"
"NIAC","Nicotiana acuminata (Graham) Hook.","manyflower tobacco"
"TOFL","Tonella floribunda A. Gray","manyflower tonella"
"MIFL2","Mimulus floribundus Lindl.","manyflowered monkeyflower"
"GIMI","Gilia millefoliata Fisch. & C.A. Mey.","manyleaf gilia"
"SIMU2","Silene multinervia S. Watson","manynerve catchfly"
"CAMU6","Carex multicostata Mack.","manyrib sedge"
"CHPO","Chenopodium polyspermum L.","manyseed goosefoot"
"CAMU5","Carex multicaulis L.H. Bailey","manystem sedge"
"ARCTO3","Arctostaphylos Adans.","manzanita"
"ACER","Acer L.","maple"
"SIMA","Sidalcea malachroides (Hook. & Arn.) A. Gray","mapleleaf checkerbloom"
"RIAC","Ribes acerifolium Howell","mapleleaf currant"
"CHSI2","Chenopodium simplex (Torr.) Raf.","mapleleaf goosefoot"
"ASMA8","Asarum marmoratum Piper","marbled wildginger"
"LAMA9","Lappula marginata (M. Bieb.) Guerke","margined stickseed"
"CASA3","Cannabis sativa L.","marijuana"
"CALOC","Calochortus Pursh","mariposa lily"
"CAMA13","Carex mariposana L.H. Bailey ex Mack.","Mariposa sedge"
"POLE2","Poa leptocoma Trin.","marsh bluegrass"
"SEPA10","Setaria parviflora (Poir.) Kerguélen","marsh bristlegrass"
"GNUL","Gnaphalium uliginosum L.","marsh cudweed"
"JACA4","Jaumea carnosa (Less.) A. Gray","marsh jaumea"
"CYLE7","Cyclospermum leptophyllum (Pers.) Sprague ex Britton & P. Wilson","marsh parsley"
"CYCLO4","Cyclospermum Lag.","marsh parsley"
"LUPA","Ludwigia palustris (L.) Elliott","marsh seedbox"
"VIPA4","Viola palustris L.","marsh violet"
"EPPA","Epilobium palustre L.","marsh willowherb"
"SAMA5","Saxifraga marshallii Greene","Marshall's saxifrage"
"IVA","Iva L.","marshelder"
"CHHU","Chenopodium humile Hook.","marshland goosefoot"
"POHY","Polygonum hydropiper L.","marshpepper knotweed"
"ERMA4","Eriogonum marifolium Torr. & A. Gray","marumleaf buckwheat"
"AMBL","Amaranthus blitoides S. Watson","mat amaranth"
"CELO3","Cenchrus longispinus (Hack.) Fernald","mat sandbur"
"NAST3","Nardus stricta L.","matgrass"
"NARDU","Nardus L.","matgrass (gen.)"
"LYBA4","Lycium barbarum L.","matrimony vine"
"ERCA8","Eriogonum caespitosum Nutt.","matted buckwheat"
"SIGR3","Silene grayi S. Watson","Maui catchfly"
"LEMA8","Leucanthemum maximum (Ramond) DC.","max chrysanthemum"
"MAIAN","Maianthemum F.H. Wigg.","mayflower"
"MATRI","Matricaria L.","mayweed"
"MAZUS","Mazus Lour.","mazus"
"LOPI2","Lotus pinnatus Hook.","meadow bird's-foot trefoil"
"BRCO4","Bromus commutatus Schrad.","meadow brome"
"SICA2","Sidalcea campestris Greene","meadow checkerbloom"
"ZIVE","Zigadenus venenosus S. Watson","meadow deathcamas"
"ALPR3","Alopecurus pratensis L.","meadow foxtail"
"CEDE5","Centaurea debeauxii Gren. & Godr. [excluded]","meadow knapweed"
"LOPR7","Lolium pratense (Huds.) S.J. Darbyshire","meadow ryegrass"
"CAPR7","Carex praticola Rydb.","meadow sedge"
"CISC2","Cirsium scariosum Nutt.","meadow thistle"
"PSEL","Psilocarphus elatior (A. Gray) A. Gray","meadow woollyheads"
"ZIAP","Zizia aptera (A. Gray) Fernald","meadow zizia"
"THALI2","Thalictrum L.","meadow-rue"
"SPMA10","Spergularia maritima (All.) Chiov.","media sandspurry"
"ROCR3","Rostraria cristata (L.) Tzvelev","Mediterranean hairgrass"
"TAENI2","Taeniatherum Nevski","medusahead"
"TACA8","Taeniatherum caput-medusae (L.) Nevski","medusahead"
"GESE2","Gentiana setigera A. Gray","Mendocino gentian"
"CAME5","Carex mendocinensis Olney","Mendocino sedge"
"SIME","Silene menziesii Hook.","Menzies' campion"
"AMME","Amsinckia menziesii (Lehm.) A. Nelson & J.F. Macbr.","Menzies' fiddleneck"
"DEME","Delphinium menziesii DC.","Menzies' larkspur"
"MENZI","Menziesia Sm.","menziesia"
"HEME2","Heuchera merriamii Eastw.","Merriam's alumroot"
"JUME3","Juncus mertensianus Bong.","Mertens' rush"
"CAME6","Carex mertensii Prescott ex Bong.","Mertens' sedge"
"POGOG","Pogogyne Benth.","mesamint"
"ALPE","Allium peninsulare Lemmon ex Greene","Mexicali onion"
"GAME3","Galium mexicanum Kunth","Mexican bedstraw"
"STME","Stachys mexicana Benth.","Mexican hedgenettle"
"AZME","Azolla mexicana Schltdl. & Cham. ex C. Presl","Mexican mosquitofern"
"MUME2","Muhlenbergia mexicana (L.) Trin.","Mexican muhly"
"CHAM","Chenopodium ambrosioides L.","Mexican tea"
"ASFA","Asclepias fascicularis Decne.","Mexican whorled milkweed"
"KOSC","Kochia scoparia (L.) Schrad.","Mexican-fireweed"
"ARMI4","Artemisia michauxiana Besser","Michaux's wormwood"
"BLECH","Blechnum L.","midsorus fern"
"RESED","Reseda L.","mignonette"
"KEGA","Kelloggia galioides Torr.","milk kelloggia"
"EPLA3","Epilobium lactiflorum Hausskn.","milkflower willowherb"
"CACA39","Cardamine californica (Nutt.) Greene","milkmaids"
"SILYB","Silybum Adans.","milkthistle"
"ASTRA","Astragalus L.","milkvetch"
"ASCLE","Asclepias L.","milkweed"
"GLAUX","Glaux L.","milkwort"
"POPO4","Polygonum polygaloides Wall. ex Meisn.","milkwort knotweed"
"CRMI4","Cryptantha milo-bakeri I.M. Johnst.","Milo Baker's cryptantha"
"MIMET","Mimetanthe Greene","mimetanthe"
"CLPE","Claytonia perfoliata Donn ex Willd.","miner's lettuce"
"MONTI","Montia L.","minerslettuce"
"GICA4","Gilia capillaris Kellogg","miniature gilia"
"LUBI","Lupinus bicolor Lindl.","miniature lupine"
"PEPE12","Penstemon perpulcher A. Nelson","Minidoka beardtongue"
"MENTH","Mentha L.","mint"
"MISOP","Misopates Raf.","misopates"
"ROMAN","Romanzoffia Cham.","mistmaiden"
"MITEL","Mitella L.","miterwort"
"STENO7","Stenotus Nutt.","mock goldenweed"
"SEDEL","Sedella Britton & Rose","mock stonecrop"
"CUBA","Cupressus bakeri Jeps.","Modoc cypress"
"ERAL8","Eryngium alismifolium Greene","Modoc eryngo"
"GIMO","Gilia modocensis Eastw.","Modoc gilia"
"CRMO4","Crepis modocensis Greene","Modoc hawksbeard"
"ROTE","Rorippa tenerrima Greene","Modoc yellowcress"
"BROB","Brickellia oblongifolia Nutt.","Mojave brickellbush"
"LUOD","Lupinus odoratus A. Heller","Mojave royal lupine"
"SUMO","Suaeda moquinii (Torr.) Greene","Mojave seablite"
"EULA4","Euphorbia lathyris L.","moleplant"
"KOCHI","Kochia Roth","molly"
"MOLUC","Moluccella L.","moluccella"
"MONAR2","Monardella Benth.","monardella"
"MIMUL","Mimulus L.","monkeyflower"
"ACONI","Aconitum L.","monkshood"
"CNMO","Cnidium monnieri (L.) Cusson ex Juss.","Monnier's snowparsley"
"CRCR6","Crocosmia ×crocosmiiflora (V. Lemoine) N.E. Br. [aurea × pottsii]","montbretia"
"CAUN","Calochortus uniflorus Hook. & Arn.","Monterey mariposa lily"
"MOLIN","Molinia Schrank","moorgrass"
"EPVI","Ephedra viridis Coville","mormon tea"
"DOHE","Dodecatheon hendersonii A. Gray","mosquito bills"
"AZOLL","Azolla Lam.","mosquitofern"
"CRTI","Crassula tillaea Lester-Garland","moss pygmyweed"
"JUBR5","Juncus bryoides F.J. Herm.","moss rush"
"COSU","Coleanthus subtilis (Tratt.) Seidel","mossgrass"
"COLEA","Coleanthus Seidel","mossgrass (gen.)"
"PESE","Pectocarya setosa A. Gray","moth combseed"
"VEBL","Verbascum blattaria L.","moth mullein"
"THPR","Thymus praecox Opiz","mother of thyme"
"LEONU","Leonurus L.","motherwort"
"SORBU","Sorbus L.","mountain ash"
"ELMO4","×Elyhordeum montanense (Scribn.) Bowden [Elymus virginicus × Hordeum jubatum]","mountain barley"
"ARTRV","Artemisia tridentata Nutt. ssp. vaseyana (Rydb.) Beetle","mountain big sagebrush"
"PELA7","Penstemon laetus A. Gray","mountain blue penstemon"
"SISA4","Sisyrinchium sarmentosum Suksd. ex Greene","mountain blue-eyed grass"
"CLHE4","Clarkia heterandra (Torr.) F.H. Lewis & P.H. Raven","mountain clarkia"
"ZIEL2","Zigadenus elegans Pursh","mountain deathcamas"
"CUSU3","Cuscuta suksdorfii Yunck.","mountain dodder"
"THMO6","Thermopsis montana Nutt.","mountain goldenbanner"
"CRMO5","Crepis monticola Coville","mountain hawksbeard"
"CASSI3","Cassiope D. Don","mountain heather"
"POSC5","Polystichum scopulinum (D.C. Eaton) Maxon","mountain hollyfern"
"CAPA26","Castilleja parviflora Bong.","mountain Indian paintbrush"
"CYMO2","Cypripedium montanum Douglas ex Lindl.","mountain lady's slipper"
"CERCO","Cercocarpus Kunth","mountain mahogany"
"MOOD","Monardella odoratissima Benth.","mountain monardella"
"BOMO","Botrychium montanum W.H. Wagner","mountain moonwort"
"ORIM","Orthocarpus imbricatus Torr. ex S. Watson","mountain owl's-clover"
"LEMO2","Lepidium montanum Nutt.","mountain pepperweed"
"PENE3","Penstemon newberryi A. Gray","mountain pride"
"MAGL2","Madia glomerata Hook.","mountain tarweed"
"SAEA","Salix eastwoodiae Cockerell ex A. Heller","mountain willow"
"DRYAS","Dryas L.","mountain-avens"
"PHYLL3","Phyllodoce Salisb.","mountainheath"
"OXYRI","Oxyria Hill","mountainsorrel"
"ASAT","Astragalus atratus S. Watson","mourning milkvetch"
"HOMU","Hordeum murinum L.","mouse barley"
"ARTH","Arabidopsis thaliana (L.) Heynh.","mouseear cress"
"HIPI","Hieracium pilosella L.","mouseear hawkweed"
"IVESI","Ivesia Torr. & A. Gray","mousetail (Ivesia)"
"MYOSU","Myosurus L.","mousetail (Myros.)"
"POCA3","Polemonium californicum Eastw.","moving polemonium"
"LUAL6","Lupinus alpicola L.F. Hend. ex Piper","Mt. Adams lupine"
"SOSI3","Solidago simplex Kunth","Mt. Albert goldenrod"
"CILA","Cimicifuga laciniata S. Watson","Mt. Hood bugbane"
"CIUM","Cistanthe umbellata (Torr.) Hershkovitz","Mt. Hood pussypaws"
"CLLA","Clarkia lassenensis (Eastw.) F.H. Lewis & M.E. Lewis","Mt. Lassen clarkia"
"DRAU2","Draba aureola S. Watson","Mt. Lassen draba"
"COMA","Collomia mazama Coville","Mt. Mazama collomia"
"ARVI6","Arnica viscosa A. Gray","Mt. Shasta arnica"
"POLA10","Poa laxa Haenke","Mt. Washington bluegrass"
"HETER","Heteranthera Ruiz & Pav.","mudplantain"
"CEMU2","Centaurium muehlenbergii (Griseb.) W. Wight ex Piper","Muhlenberg's centaury"
"MUHLE","Muhlenbergia Schreb.","muhly"
"MORUS","Morus L.","mulberry"
"WYAM","Wyethia amplexicaulis (Nutt.) Nutt.","mule-ears"
"WYETH","Wyethia Nutt.","mule-ears (gen.)"
"ASMU","Astragalus mulfordiae M.E. Jones","Mulford's milkvetch"
"ROMU","Rosa multiflora Thunb.","multiflora rose"
"SPMU2","Sphaeralcea munroana (Douglas) Spach","Munro's globemallow"
"MURDA","Murdannia Royle","murdannia"
"MAMO2","Malva moschata L.","musk mallow"
"ERMO7","Erodium moschatum (L.) L'Hér. ex Aiton","musky stork's bill"
"BRASS2","Brassica L.","mustard (Brass.)"
"EUCLI","Euclidium W.T. Aiton","mustard (Eucli.)"
"GUILL2","Guillenia Greene","mustard (Guill.)"
"SINAP","Sinapis L.","mustard (Sinap.)"
"MYCEL","Mycelis Cass.","mycelis"
"MYRRH","Myrrhis Mill.","myrrhis"
"EUMY2","Euphorbia myrsinites L.","myrtle spurge"
"ERNU3","Eriogonum nudum Douglas ex Benth.","naked buckwheat"
"CANU2","Calochortus nudus S. Watson","naked mariposa lily"
"CANU5","Carex nudata W. Boott","naked sedge"
"GYNU","Gymnosteris nudicaulis (Hook. & Arn.) Greene","nakedstem gymnosteris"
"CRPL","Crepis pleurocarpa A. Gray","nakedstem hawksbeard"
"PHGY","Phacelia gymnoclada Torr. ex S. Watson","nakedstem phacelia"
"LILI2","Linanthus liniflorus (Benth.) Greene","narrowflower flaxflower"
"LOTE4","Lotus tenuis Waldst. & Kit. ex Willd.","narrowleaf bird's-foot trefoil"
"COLI","Collinsia linearis A. Gray","narrowleaf blue eyed Mary"
"SPAN2","Sparganium angustifolium Michx.","narrowleaf bur-reed"
"LOGA2","Logfia gallica (L.) Coss. & Germ.","narrowleaf cottonrose"
"TRAN6","Trifolium angustifolium L.","narrowleaf crimson clover"
"BOLI7","Botrychium lineare W.H. Wagner","narrowleaf grapefern"
"CRTE3","Crepis tectorum L.","narrowleaf hawksbeard"
"HIUM","Hieracium umbellatum L.","narrowleaf hawkweed"
"POBE","Polygonum bellardii All.","narrowleaf knotweed"
"MOLI4","Montia linearis (Douglas ex Hook.) Greene","narrowleaf minerslettuce"
"STST5","Stenotus stenophyllus (A. Gray) Greene","narrowleaf mock goldenweed"
"ALAM2","Allium amplectens Hook.","narrowleaf onion"
"OXDE","Oxytheca dendroidea Nutt.","narrowleaf oxytheca"
"PLLA","Plantago lanceolata L.","narrowleaf plantain"
"ANST2","Antennaria stenophylla (A. Gray) A. Gray","narrowleaf pussytoes"
"SCAN3","Scutellaria angustifolia Pursh","narrowleaf skullcap"
"CHAN2","Chlorogalum angustifolium Kellogg","narrowleaf soap plant"
"POIM","Polystichum imbricans (D.C. Eaton) D.H. Wagner","narrowleaf swordfern"
"BUOD2","Bupleurum odontites L.","narrowleaf thorow wax"
"ALGR","Alisma gramineum Lej.","narrowleaf water plantain"
"SAEX","Salix exigua Nutt.","narrowleaf willow"
"JUBR4","Juncus brevicaudatus (Engelm.) Fernald","narrowpanicle rush"
"PHLE7","Phacelia leptosepala Rydb.","narrowsepal phacelia"
"CRGR3","Cryptantha gracilis Osterh.","narrowstem cryptantha"
"CAVE5","Carex vernacula L.H. Bailey","native sedge"
"CASU7","Carex subnigricans Stacey","nearlyblack sedge"
"SOPHO","Sophora L.","necklacepod"
"VEPE2","Veronica peregrina L.","neckweed"
"HESPE11","Hesperostipa (Elias) Barkworth","needle and thread (gen.)"
"CADU6","Carex duriuscula C.A. Mey.","needleleaf sedge"
"SINE2","Sidalcea nelsoniana Piper","Nelson's checkerbloom"
"NESLI","Neslia Desv.","neslia"
"POCA26","Polypodium calirhiza S. Whitmore & A.R. Sm.","nested polypody"
"ANCIS2","Ancistrocarphus A. Gray","neststraw (Ancis.)"
"STYLO","Stylocline Nutt.","neststraw (Stylo.)"
"SARE2","Salix reticulata L.","netleaf willow"
"PLRE","Plagiobothrys reticulatus (Piper) I.M. Johnst.","netted popcornflower"
"AGUR","Agastache urticifolia (Benth.) Kuntze","nettleleaf giant hyssop"
"CELAR","Celtis laevigata Willd. var. reticulata (Torr.) L.D. Benson","nettleleaf hackberry"
"CYRTO","Cyrtomium C. Presl","netvein hollyfern"
"ARNE3","Arnica nevadensis A. Gray","Nevada arnica"
"LONE4","Lotus nevadensis (S. Watson) Greene","Nevada bird's-foot trefoil"
"LONE","Lomatium nevadense (S. Watson) J.M. Coult. & Rose","Nevada biscuitroot"
"SCNE","Scirpus nevadensis S. Watson","Nevada bulrush"
"CHNE4","Chenopodium nevadense Standl.","Nevada goosefoot"
"EPNE","Ephedra nevadensis S. Watson","Nevada jointfir"
"LENE5","Lewisia nevadensis (A. Gray) B.L. Rob.","Nevada lewisia"
"LUNE","Lupinus nevadensis A. Heller","Nevada lupine"
"ALNE","Allium nevadense S. Watson","Nevada onion"
"LALA3","Lathyrus lanszwertii Kellogg","Nevada pea"
"ALNE4","Allium nevii S. Watson","Nevius' garlic"
"SYNO2","Symphyotrichum novae-angliae (L.) G.L. Nesom","New England aster"
"PONE7","Potentilla newberryi A. Gray","Newberry's cinquefoil"
"ASNE6","Astragalus newberryi A. Gray","Newberry's milkvetch"
"NIGEL","Nigella L.","nigella"
"CAAT9","Calystegia atriplicifolia Hallier f.","nightblooming false bindweed"
"SINO","Silene noctiflora L.","nightflowering silene"
"SOLAN","Solanum L.","nightshade"
"LOTR2","Lomatium triternatum (Pursh) J.M. Coult. & Rose","nineleaf biscuitroot"
"LAPSA2","Lapsanastrum J.K. Pak & K. Bremer","nipplewort"
"LAPSA","Lapsana L.","nipplewort (gen.)"
"GAPH2","Gastridium phleoides (Nees & Meyen) C.E. Hubbard","nit grass"
"GASTR","Gastridium P. Beauv.","nit grass (gen.)"
"NITRO","Nitrophila S. Watson","niterwort"
"ABPR","Abies procera Rehder","noble fir"
"BICE","Bidens cernua L.","nodding beggartick"
"PORE","Poa reflexa Vasey & Scribn. ex Vasey","nodding bluegrass"
"ERCE2","Eriogonum cernuum Nutt.","nodding buckwheat"
"SIPE3","Silene pendula L.","nodding catchfly"
"OXDE2","Oxytropis deflexa (Pall.) DC.","nodding locoweed"
"MINU","Microseris nutans (Hook.) Sch. Bip.","nodding microceris"
"CANU4","Carduus nutans L.","nodding plumeless thistle"
"PLRE2","Pleuropogon refractus (A. Gray) Benth. ex Vasey","nodding semaphoregrass"
"THFL3","Thelypodium flexuosum B.L. Rob.","nodding thelypody"
"NAFL","Najas flexilis (Willd.) Rostk. & Schmidt","nodding waternymph"
"NAIN","Narcissus ×incomparabilis Mill. (pro sp.) [poeticus × pseudonarcissus]","nonesuch daffodil"
"PUNU","Puccinellia nutkaensis (J. Presl) Fernald & Weath.","Nootka alkaligrass"
"RONU","Rosa nutkana C. Presl","Nootka rose"
"VEDU","Ventenata dubia (Leers) Coss.","North Africa grass"
"VENTE","Ventenata Koeler","North Africa grass (gen.)"
"MICL3","Mimulus clivicola Greenm.","North Idaho monkeyflower"
"KALE","Kalmiopsis leachiana (L.F. Hend.) Rehder","North Umpqua kalmiopsis"
"OPPU3","Ophioglossum pusillum Raf.","northern adderstongue"
"LOFA","Lomatium farinosum (Hook.) J.M. Coult. & Rose","northern biscuitroot"
"RIHU","Ribes hudsonianum Richardson","northern black currant"
"POST","Poa stenantha Trin.","northern bluegrass"
"LYUN","Lycopus uniflorus Michx.","northern bugleweed"
"JUHI","Juglans hindsii (Jeps.) Jeps. ex R.E. Sm.","Northern California  walnut"
"CAAR2","Carex arcta Boott","northern cluster sedge"
"BOOR","Bolandra oregana S. Watson","northern false coolwort"
"POLO4","Polystichum lonchitis (L.) Roth","northern hollyfern"
"LISE","Linanthus septentrionalis H. Mason","northern linanthus"
"BOPI","Botrychium pinnatum H. St. John","northern moonwort"
"PHAD2","Phlox adsurgens Torr. ex A. Gray","northern phlox"
"ELHI","Elymus hirsutus J. Presl","northern ryegrass"
"SAGR5","Sanicula graveolens Poepp. ex DC.","northern sanicle"
"STCA","Stellaria calycantha (Ledeb.) Bong.","northern starwort"
"HIHI","Hierochloe hirta (Schrank) Borbás","northern sweetgrass"
"ALTR7","Alisma triviale Pursh","northern water plantain"
"WOBO","Wolffia borealis (Engelm. ex Hegelm.) Landolt ex Landolt & Wildi","northern watermeal"
"CAHE2","Callitriche hermaphroditica L.","northern water-starwort"
"JUAL2","Juncus albescens (Lange) Fernald","northern white rush"
"ZIPA3","Zizania palustris L.","northern wildrice"
"SASE3","Salix sessilifolia Nutt.","northwest sandbar willow"
"CAUT","Carex utriculata Boott","Northwest Territory sedge"
"CAAN7","Castilleja angustifolia (Nutt.) G. Don","northwestern Indian paintbrush"
"GLOC","Glyceria ×occidentalis (Piper) J.C. Nelson","northwestern mannagrass"
"CACO11","Carex concinnoides Mack.","northwestern sedge"
"LICA10","Listera caurina Piper","northwestern twayblade"
"CANO2","Carex norvegica Retz.","Norway sedge"
"PONO3","Potentilla norvegica L.","Norwegian cinquefoil"
"SCAN4","Scutellaria antirrhinoides Benth.","nose skullcap"
"TRBI","Trifolium bifidum A. Gray","notchleaf clover"
"NOTHO4","Nothochelone (A. Gray) Straw","nothochelone"
"PUNU2","Puccinellia nuttalliana (Schult.) Hitchc.","Nuttall's alkaligrass"
"TINU2","Tiquilia nuttallii (Hook.) A.T. Richardson","Nuttall's crinklemat"
"LINU3","Linanthus nuttallii (A. Gray) Greene ex Milliken","Nuttall's linanthus"
"MONU","Monolepis nuttalliana (Schult.) Greene","Nuttall's povertyweed"
"ARNU","Arabis nuttallii B.L. Rob.","Nuttall's rockcress"
"SANU3","Saxifraga nuttallii Small","Nuttall's saxifrage"
"HENU","Helianthus nuttallii Torr. & A. Gray","Nuttall's sunflower"
"CANU17","Cardamine nuttallii Greene","Nuttall's toothwort"
"QUERC","Quercus L.","oak"
"GYMNO","Gymnocarpium Newman","oakfern"
"AVENA","Avena L.","oat"
"ARRHE","Arrhenatherum P. Beauv.","oatgrass (Arrhe.)"
"DANTH","Danthonia DC.","oatgrass (Danth.)"
"TRISE","Trisetum Pers.","oatgrass (Trise.)"
"TROB","Trichostema oblongum Benth.","oblong bluecurls"
"SCCA25","Schoenoplectus ×carinatus (Sm.) Palla [tabernaemontani × triqueter]","oblong bulrush"
"MEOB","Mertensia oblongifolia (Nutt.) G. Don","oblongleaf bluebells"
"SEOB3","Sedum oblanceolatum R.T. Clausen","oblongleaf stonecrop"
"HODI","Holodiscus discolor (Pursh) Maxim.","oceanspray"
"HOLOD","Holodiscus (K. Koch) Maxim.","oceanspray (gen.)"
"POHE2","Polygonum heterosepalum M. Peck & Ownbey","oddsepal knotweed"
"OEMLE","Oemleria Rchb.","oemleria"
"SAOF3","Sanguisorba officinalis L.","official burnet"
"SEVU","Senecio vulgaris L.","old-man-in-the-Spring"
"IDSC","Idahoa scapigera (Hook.) A. Nelson & J.F. Macbr.","oldstem idahoa"
"CAGY3","Carex gynodynama Olney","Olney's hairy sedge"
"DEGL","Delphinium glareosum Greene","Olympic larkspur"
"ALCR4","Allium crenulatum Wiegand","Olympic onion"
"ONCOS","Oncosiphon Källersjö","oncosiphon"
"SAMO4","Salix monochroma C.R. Ball","onecolor willow"
"LYLA5","Lycopodium lagopus (Laest. ex Hartm.) Zinserl. ex Kuzen","one-cone clubmoss"
"POUN2","Potentilla uniflora Ledeb.","oneflower cinquefoil"
"GESI3","Gentianopsis simplex (A. Gray) Iltis","oneflower fringed gentian"
"HEUN","Helianthella uniflora (Nutt.) Torr. & A. Gray","oneflower helianthella"
"ORUN","Orobanche uniflora L.","oneflowered broomrape"
"ALUN","Allium unifolium Kellogg","oneleaf onion"
"ROMI3","Rorippa microphylla (Boenn. ex Rchb.) Hyl. ex Á. Löve & D. Löve","onerow yellowcress"
"ELUN","Eleocharis uniglumis (Link) Schult.","onescale spikerush"
"CRMO3","Crataegus monogyna Jacq.","oneseed hawthorn"
"CIMO5","Cistanthe monosperma (Greene) Hershkovitz","oneseed pussypaws"
"DAUN","Danthonia unispicata (Thurb.) Munro ex Macoun","onespike danthonia"
"ERSI3","Erigeron simplex Greene","onestem fleabane"
"MELIC","Melica L.","oniongrass (gen.)"
"DICO19","Dichelostemma congestum (Sm.) Kunth","ookow"
"LUVA2","Lupinus vallicola A. Heller","open lupine"
"PASO2","Papaver somniferum L.","opium poppy"
"OPLOP","Oplopanax (Torr. & A. Gray) Miq.","oplopanax"
"LEOP","Lewisia oppositifolia (S. Watson) B.L. Rob.","oppositeleaf lewisia"
"MAMI","Madia minima (A. Gray) D.D. Keck","oppositeleaved tarweed"
"QUMO2","Quercus ×moreha Kellogg (pro sp.) [kelloggii × wislizeni]","oracle oak"
"AGAU2","Agoseris aurantiaca (Hook.) Greene","orange agoseris"
"DIAU","Diplacus aurantiacus (W. Curtis) Jeps.","orange bush monkeyflower"
"COFR3","Cotoneaster franchetii Boiss.","orange cotoneaster"
"HIAU","Hieracium aurantiacum L.","orange hawkweed"
"LOCI3","Lonicera ciliosa (Pursh) Poir. ex DC.","orange honeysuckle"
"VEPH","Verbascum phlomoides L.","orange mullein"
"BROR2","Bromus orcuttianus Vasey","Orcutt's brome"
"ORVU","Origanum vulgare L.","oregano"
"FRLA","Fraxinus latifolia Benth.","Oregon ash"
"GAOR","Galium oreganum Britton","Oregon bedstraw"
"BEOR","Bensoniella oregana (Abrams & Bacig.) Morton","Oregon bensoniella"
"AGOR","Agrostis oregonensis Vasey","Oregon bentgrass"
"PAMY","Paxistima myrsinites (Pursh) Raf.","Oregon boxleaf"
"SIOR","Sidalcea oregana (Nutt. ex Torr. & A. Gray) A. Gray","Oregon checkerbloom"
"WOOR","Woodsia oregana D.C. Eaton","Oregon cliff fern"
"SUOR","Sullivantia oregana S. Watson","Oregon coolwort"
"MAFU","Malus fusca (Raf.) C.K. Schneid.","Oregon crabapple"
"HEOR2","Heterotheca oregona (Nutt.) Shinners","Oregon false goldenaster"
"SCHA2","Scoliopus hallii S. Watson","Oregon fetid adderstongue"
"SCOR","Scrophularia oregana Pennell","Oregon figwort"
"GEOR2","Geranium oreganum Howell","Oregon geranium"
"COLA3","Coptis laciniata A. Gray","Oregon goldthread"
"GRST3","Grindelia stricta DC.","Oregon gumweed"
"LUOR","Lupinus oreganus A. Heller","Oregon lupine"
"PHOR4","Philadelphus oreganus Nutt. ex Torr. & A. Gray","Oregon mock orange"
"STCO2","Stanleya confertiflora (B.L. Rob.) Howell","Oregon princesplume"
"AROR","Arabis oregana Rollins","Oregon rockcress"
"SAOR2","Saxifraga oregana Howell","Oregon saxifrage"
"SIOR3","Silene oregana S. Watson","Oregon silene"
"SEOR3","Selaginella oregana D.C. Eaton","Oregon spikemoss"
"SEOR","Sedum oreganum Nutt.","Oregon stonecrop"
"CIQU3","Cicendia quadrangularis (Lam.) Griseb.","Oregon timwort"
"PHOR2","Physaria oregona S. Watson","Oregon twinpod"
"VIHA","Viola hallii A. Gray","Oregon violet"
"CATR3","Calycadenia truncata DC.","Oregon western rosinweed"
"QUGA4","Quercus garryana Douglas ex Hook.","Oregon white oak"
"SEOR6","Sericocarpus oregonensis Nutt.","Oregon whitetop aster"
"EPOR2","Epilobium oregonense Hausskn.","Oregon willowherb"
"PSOR","Psilocarphus oregonus Nutt.","Oregon woollyheads"
"ORIGA","Origanum L.","origanum"
"IMGL","Impatiens glandulifera Royle","ornamental jewelweed"
"LUOR2","Lupinus ornatus Douglas ex Lindl.","ornate lupine"
"SEDE","Sedum debile S. Watson","orpine stonecrop"
"ORTHI","Orthilia Raf.","orthilia"
"ASYO","Astragalus yoder-williamsii Barneby","Osgood Mountain milkvetch"
"VAOV","Vaccinium ovalifolium Sm.","oval-leaf blueberry"
"POAR11","Polygonum arenastrum Jord. ex Boreau","oval-leaf knotweed"
"CHOV","Chenopodium overi Aellen","Over's goosefoot"
"CAST5","Carex stipata Muhl. ex Willd.","owlfruit sedge"
"HYHO","Hymenoxys hoopesii (A. Gray) Bierner","owl's-claws"
"ORTHO","Orthocarpus Nutt.","owl's-clover (Ortho.)"
"TRIPH3","Triphysaria Fisch. & C.A. Mey.","owl's-clover (Triph.)"
"HAOP2","Hackelia ophiobia R.L. Carr","Owyhee River stickseed"
"ARPA16","Artemisia papposa S.F. Blake & Cronquist","Owyhee sage"
"PICRI","Picris L.","oxtongue"
"OXYTH","Oxytheca Nutt.","oxytheca"
"ANMU","Anemone multifida Poir.","Pacific anemone"
"SYCH4","Symphyotrichum chilense (Nees) G.L. Nesom","Pacific aster"
"SACR2","Sanicula crassicaulis Poepp. ex DC.","Pacific blacksnakeroot"
"DIFO","Dicentra formosa (Haw.) Walp.","Pacific bleeding heart"
"BRPA3","Bromus pacificus Shear","Pacific brome"
"COME4","Corallorrhiza mertensiana Bong., orth. var.","Pacific coralroot"
"RUVI4","Rubus vitifolius Cham. & Schltdl.","pacific dewberry"
"CONU4","Cornus nuttallii Audubon ex Torr. & A. Gray","Pacific dogwood"
"ALSA3","Alopecurus saccatus Vasey","Pacific foxtail"
"CHGL5","Chrysosplenium glechomifolium Nutt.","Pacific golden saxifrage"
"DEHO2","Deschampsia holciformis J. Presl","Pacific hairgrass"
"COGM","Conioselinum gmelinii (Cham. & Schltdl.) Steud.","Pacific hemlockparsley"
"CYGR","Cynoglossum grande Douglas ex Lehm.","Pacific hound's tongue"
"HUAL","Hulsea algida A. Gray","Pacific hulsea"
"LULE2","Lupinus lepidus Douglas ex Lindl.","Pacific lupine"
"ARME","Arbutus menziesii Pursh","Pacific madrone"
"PHVI9","Phoradendron villosum (Nutt.) Nutt.","Pacific mistletoe"
"AZFI","Azolla filiculoides Lam.","Pacific mosquitofern"
"PHCA11","Physocarpus capitatus (Pursh) Kuntze","Pacific ninebark"
"GYDI2","Gymnocarpium disjunctum (Rupr.) Ching","Pacific oakfern"
"ALVA","Allium validum S. Watson","Pacific onion"
"LAVE2","Lathyrus vestitus Nutt.","Pacific pea"
"TODI","Toxicodendron diversilobum (Torr. & A. Gray) Greene","Pacific poison oak"
"PLTE","Plagiobothrys tenellus (Nutt. ex Hook.) A. Gray","Pacific popcornflower"
"CANU","Calamagrostis nutkaensis (J. Presl) J. Presl ex Steud.","Pacific reedgrass"
"RHMA3","Rhododendron macrophyllum D. Don ex G. Don","Pacific rhododendron"
"ABAM","Abies amabilis (Douglas ex Loudon) Douglas ex Forbes","Pacific silver fir"
"AREG","Argentina egedii (Wormsk.) Rydb.","Pacific silverweed"
"SEDI","Sedum divergens S. Watson","Pacific stonecrop"
"FRCR","Fragaria crinita Rydb.","Pacific strawberry"
"SAPA30","Sarcocornia pacifica (Standl.) A.J. Scott","Pacific swampfire"
"TROV2","Trillium ovatum Pursh","Pacific trillium"
"MAOL3","Marsilea oligospora Goodding","Pacific waterclover"
"HYTE","Hydrophyllum tenuipes A. Heller","Pacific waterleaf"
"LUCO6","Luzula comosa E. Mey.","Pacific woodrush"
"TABR2","Taxus brevifolia Nutt.","Pacific yew"
"MEPA5","Mentzelia packardiae Glad.","Packard's blazingstar"
"LOPA5","Lomatium packardiae Cronquist","Packard's desertparsley"
"ARPA20","Artemisia packardiae J. Grimes & Ertter","Packard's wormwood"
"CASC18","Camissonia scapoidea (Nutt. ex Torr. & A. Gray) P.H. Raven","Paiute suncup"
"AGGL","Agoseris glauca (Pursh) Raf.","pale agoseris"
"CASC7","Campanula scouleri Hook. ex A. DC.","pale bellflower"
"TOPA6","Torreyochloa pallida (Torr.) Church","pale false mannagrass"
"LIBI5","Linum bienne Mill.","pale flax"
"ALAL3","Alyssum alyssoides (L.) L.","pale madwort"
"MOGL","Monardella glauca Greene","pale monardella"
"AMPA2","Amelanchier pallida Greene","pale serviceberry"
"EROC3","Erysimum occidentale (S. Watson) B.L. Rob.","pale wallflower"
"CAOR4","Castilleja oresbia Greenm.","pale Wallowa Indian paintbrush"
"LULU2","Lupinus luteolus Kellogg","pale yellow lupine"
"IRPS","Iris pseudacorus L.","paleyellow iris"
"IMAU","Impatiens aurella Rydb.","paleyellow touch-me-not"
"ASCR","Asclepias cryptoceras S. Watson","pallid milkweed"
"CAPA37","Camissonia palmeri (S. Watson) P.H. Raven","Palmer evening-primrose"
"SIBE4","Silene bernardina S. Watson","Palmer's catchfly"
"ASAR7","Astragalus arrectus A. Gray","Palouse milkvetch"
"CIBR","Cirsium brevifolium Nutt.","Palouse thistle"
"CORTA","Cortaderia Stapf","pampas grass"
"PANIC","Panicum L.","panicgrass"
"SCMI2","Scirpus microcarpus J. Presl & C. Presl","panicled bulrush"
"BEPA","Betula papyrifera Marshall","paper birch"
"URMU","Urochloa mutica (Forssk.) T.Q. Nguyen","para grass"
"MAPU","Malus pumila Mill.","paradise apple"
"DEPA14","Descurainia paradisa (A. Nelson & Kennedy) O.E. Schulz","paradise tansymustard"
"POPA15","Potentilla paradoxa Nutt.","Paradox cinquefoil"
"ACAU2","Acanthospermum australe (Loefl.) Kuntze","Paraguayan starburr"
"CAUM4","Carex umbellata Schkuhr ex Willd.","parasol sedge"
"SOPA","Solanum parishii A. Heller","Parish's nightshade"
"ELPA4","Eleocharis parishii Britton","Parish's spikerush"
"MYAQ2","Myriophyllum aquaticum (Vell.) Verdc.","parrot feather watermilfoil"
"CAPI3","Castilleja pilosa (S. Watson) Rydb.","parrothead Indian paintbrush"
"ARPA13","Arnica parryi A. Gray","Parry's arnica"
"POPA8","Polygonum parryi Greene","Parry's knotweed"
"ERPA30","Ericameria parryi (A. Gray) G.L. Nesom & Baird","Parry's rabbitbrush"
"JUPA","Juncus parryi Engelm.","Parry's rush"
"CAPA18","Carex parryana Dewey","Parry's sedge"
"SIPA4","Silene parryi (S. Watson) C.L. Hitchc. & Maguire","Parry's silene"
"TOPA2","Townsendia parryi D.C. Eaton","Parry's Townsend daisy"
"APHAN4","Aphanes L.","parsley piert"
"PASTI","Pastinaca L.","parsnip"
"ERHE2","Eriogonum heracleoides Nutt.","parsnipflower buckwheat"
"LUPE","Luetkea pectinata (Pursh) Kuntze","partridgefoot"
"ASMI8","Astragalus misellus S. Watson","pauper milkvetch"
"PAXIS","Paxistima Raf.","paxistima"
"PEPA29","Penstemon payettensis A. Nelson & J.F. Macbr.","Payette beardtongue"
"DRPA","Draba paysonii J.F. Macbr.","Payson's draba"
"CAPA31","Carex paysonis Clokey","Payson's sedge"
"LATHY","Lathyrus L.","pea (Lathy.)"
"PISUM","Pisum L.","pea (Pisum)"
"CAPE20","Campanula persicifolia L.","peachleaf bellflower"
"SANI5","Saxifraga nidifica Greene","peak saxifrage"
"PYRUS","Pyrus L.","pear"
"PEGL2","Pennisetum glaucum (L.) R. Br.","pearl millet"
"ANAPH","Anaphalis DC.","pearly everlasting"
"ANAN2","Antennaria anaphaloides Rydb.","pearly pussytoes"
"PEPE10","Penstemon peckii Pennell","Peck's beardtongue"
"SAPE7","Sanicula peckiana J.F. Macbr.","Peck's blacksnakeroot"
"LOPE3","Lomatium peckianum Mathias & Constance","Peck's desertparsley"
"CAPE19","Castilleja peckiana Pennell","Peck's Indian paintbrush"
"ASPE4","Astragalus peckii Piper","Peck's milkvetch"
"PHPE8","Phacelia peckii J.T. Howell","Peck's phacelia"
"PHPE10","Phlox peckii Wherry, nom. inq.","Peck's phlox"
"BOPA9","Botrychium paradoxum W.H. Wagner","peculiar moonwort"
"PEGAN","Peganum L.","peganum"
"PARIE","Parietaria L.","pellitory"
"CAPE3","Cardamine pensylvanica Muhl. ex Willd.","Pennsylvania bittercress"
"RAPE2","Ranunculus pensylvanicus L. f.","Pennsylvania buttercup"
"THLAS","Thlaspi L.","pennycress"
"MEPU","Mentha pulegium L.","pennyroyal"
"PENTH","Penthorum L.","penthorum"
"PAEON","Paeonia L.","peony"
"MEPI","Mentha ×piperita L. (pro sp.) [aquatica × spicata]","peppermint"
"LEPID","Lepidium L.","pepperweed"
"PERAP","Peraphyllum Nutt.","peraphyllum"
"CICY","Cirsium cymosum (Greene) J.T. Howell","peregrine thistle"
"CEMO","Centaurea montana L.","perennial cornflower"
"LAMA6","Lasthenia macrantha (A. Gray) Greene","perennial goldfields"
"LALA4","Lathyrus latifolius L.","perennial pea"
"DITE4","Diplotaxis tenuifolia (L.) DC.","perennial wallrocket"
"VINCA","Vinca L.","periwinkle"
"EUPE6","Euphorbia peplus L.","petty spurge"
"CEAU","Cephalanthera austiniae (A. Gray) A. Heller","phantom orchid"
"ADONI","Adonis L.","pheasant's eye"
"ERPH","Erigeron philadelphicus L.","Philadelphia fleabane"
"PHLOX","Phlox L.","phlox"
"GAAN","Galium andrewsii A. Gray","phloxleaf bedstraw"
"PHOEN","Phoenicaulis Nutt.","phoenicaulis"
"SALIC","Salicornia L.","pickleweed"
"AMARA","Amaranthus L.","pigweed"
"PILUL","Pilularia L.","pillwort"
"ANAGA","Anagallis L.","pimpernel"
"EPAN4","Epilobium anagallidifolium Lam.","pimpernel willowherb"
"PINUS","Pinus L.","pine"
"ACPI2","Achnatherum pinetorum (M.E. Jones) Barkworth","pine needlegrass"
"VILO2","Viola lobata Benth.","pine violet"
"PITYO","Pityopus Small","pinefoot"
"CARU","Calamagrostis rubescens Buckley","pinegrass"
"ARNE","Arctostaphylos nevadensis A. Gray","pinemat manzanita"
"MOHY3","Monotropa hypopithys L.","pinesap (Monot.)"
"PLEUR","Pleuricospora A. Gray","pinesap (Pleur.)"
"CRSI2","Cryptantha simulans Greene","pinewoods cryptantha"
"HOFU","Horkelia fusca Lindl.","pinewoods horkelia"
"PESE2","Pedicularis semibarbata A. Gray","pinewoods lousewort"
"ANGE3","Antennaria geyeri A. Gray","pinewoods pussytoes"
"DIANT","Dianthus L.","pink (Diant.)"
"PETRO","Petrorhagia (Ser.) Link","pink (Petro.)"
"LOHI2","Lonicera hispidula (Lindl.) Douglas ex Torr. & A. Gray","pink honeysuckle"
"PHEM","Phyllodoce empetriformis (Sm.) D. Don","pink mountainheath"
"ABUM","Abronia umbellata Lam.","pink sand verbena"
"CHME2","Chorizanthe membranacea Benth.","pink spineflower"
"CLPU","Clarkia pulchella Pursh","pinkfairies"
"VIOC","Viola ocellata Torr. & A. Gray","pinto violet"
"CRSC2","Cryptantha scoparia A. Nelson","Pinyon Desert cryptantha"
"CHAT","Chenopodium atrovirens Rydb.","pinyon goosefoot"
"GARA2","Gayophytum ramosissimum Torr. & A. Gray","pinyon groundsmoke"
"LUVO2","Lupinus volutans Greene","pinyon lupine"
"ARPL","Arabis platysperma A. Gray","pioneer rockcress"
"VIGL","Viola glabella Nutt.","pioneer violet"
"ANPI","Anemone piperi Britton ex Rydb.","Piper's anemone"
"POPI2","Poa piperi Hitchc.","Piper's bluegrass"
"CRPI4","Crataegus piperi Britton","Piper's hawthorn"
"CAPI6","Carex piperi Mack.","Piper's sedge"
"LUPI2","Luzula piperi (Coville) M.E. Jones","Piper's woodrush"
"CHBE4","Chenopodium berlandieri Moq.","pitseed goosefoot"
"ERPL5","Eryngium planum L.","plains eryngo"
"CACO34","Camissonia contorta (Douglas ex Lehm.) Kearney","plains evening-primrose"
"CYAC","Cymopterus acaulis (Pursh) Raf.","plains springparsley"
"SCHOE2","Schoenocrambe Greene","plainsmustard"
"PLANT","Plantago L.","plantain"
"PYUN2","Pyrrocoma uniflora (Hook.) Greene","plantain goldenweed"
"RAAL","Ranunculus alismifolius Geyer ex Benth.","plantainleaf buttercup"
"PHIN3","Phacelia inundata J.T. Howell","playa yellow phacelia"
"PRUNU","Prunus L.","plum"
"LUON","Lupinus onustus S. Watson","Plumas lupine"
"CARDU","Carduus L.","plumeless thistle"
"DOPO","Dodecatheon poeticum L.F. Hend.","poet's shootingstar"
"JUOX","Juncus oxymeris Engelm.","pointed rush"
"TOXIC","Toxicodendron Mill.","poison oak"
"POPH","Polygonum phytolaccifolium Meisn. ex Small","poke knotweed"
"PHYTO","Phytolacca L.","pokeweed"
"POLYG","Polygala L.","polygala"
"POLYP","Polypodium L.","polypody"
"CAST","Callitriche stagnalis Scop.","pond water-starwort"
"NUPHA","Nuphar Sm.","pond-lily"
"POTAM","Potamogeton L.","pondweed (Potam.)"
"STUCK","Stuckenia Börner","pondweed (Stuck.)"
"DICHO","Dichondra J.R. Forst. & G. Forst.","ponysfoot"
"PLAGI","Plagiobothrys Fisch. & C.A. Mey.","popcornflower"
"PAPAV","Papaver L.","poppy"
"CALLI3","Callirhoe Nutt.","poppymallow"
"RAPO","Ranunculus populago Greene","popular buttercup"
"CHLA","Chamaecyparis lawsoniana (A. Murray bis) Parl.","Port Orford cedar"
"PORTE","Porterella Torr.","porterella"
"PAPO12","Packera porteri (Greene) C. Jeffrey","Porter's groundsel"
"BRST2","Bromus sterilis L.","poverty brome"
"DASP2","Danthonia spicata (L.) P. Beauv. ex Roem. & Schult.","poverty oatgrass"
"MONOL","Monolepis Schrad.","povertyweed"
"IVAX","Iva axillaris Pursh","povertyweed (Iva)"
"DUFA","Dudleya farinosa (Lindl.) Britton & Rose","powdery liveforever"
"AMPO2","Amaranthus powellii S. Watson","Powell's amaranth"
"ATPO2","Atriplex powellii S. Watson","Powell's saltweed"
"DALEA","Dalea L.","prairie clover"
"LILE3","Linum lewisii Pursh","prairie flax"
"ERST3","Erigeron strigosus Muhl. ex Willd.","prairie fleabane"
"PLEL","Plantago elongata Pursh","prairie plantain"
"AROL","Aristida oligantha Michx.","prairie threeawn"
"SPOB","Sphenopholis obtusata (Michx.) Scribn.","prairie wedgescale"
"NOTHO5","Nothocalais (A. Gray) Greene","prairie-dandelion"
"GETR","Geum triflorum Pursh","prairiesmoke"
"CAPR8","Carex preslii Steud.","Presl's sedge"
"TRIX","Triteleia ixioides (W.T. Aiton) Greene","prettyface"
"CRYPS","Crypsis Aiton","pricklegrass"
"SYAS","Symphytum asperum Lepechin","prickly comfrey"
"CREC","Cryptantha echinella Greene","prickly cryptantha"
"RILA","Ribes lacustre (Pers.) Poir.","prickly currant"
"BEHE","Berkheya heterophylla O. Hoffm.","prickly gousblom"
"HIHO","Hieracium horridum Fr.","prickly hawkweed"
"ARAC2","Arenaria aculeata S. Watson","prickly sandwort"
"OPUNT","Opuntia Mill.","pricklypear"
"LEPTO2","Leptodactylon Hook. & Arn.","pricklyphlox"
"ARGEM","Argemone L.","pricklypoppy"
"PRIMU","Primula L.","primrose"
"LUDWI","Ludwigia L.","primrose-willow"
"CHIMA","Chimaphila Pursh","prince's pine"
"STANL","Stanleya Nutt.","princesplume"
"POPR2","Poa pringlei Scribn.","Pringle's bluegrass"
"LIGUS2","Ligustrum L.","privet"
"POFL17","Pogogyne floribunda Jokerst","profuseflower mesamint"
"ERPR9","Eriogonum prociduum Reveal","prostrate buckwheat"
"HUPR","Hutchinsia procumbens (L.) Desv.","prostrate hutchinsia"
"POAV","Polygonum aviculare L.","prostrate knotweed"
"KOPR80","Kochia prostrata (L.) Schrad.","prostrate summercypress"
"PSEUD16","Pseudofumaria Medik.","pseudofumaria"
"PSEUD20","Pseudostellaria Pax","pseudostellaria"
"PTERO4","Pterostegia Fisch. & C.A. Mey.","pterostegia"
"GRIN","Grindelia integrifolia DC.","Puget Sound gumweed"
"TRTE","Tribulus terrestris L.","puncturevine"
"TRIBU","Tribulus L.","punturevine"
"FRPU3","Fritillaria purdyi Eastw.","Purdy's fritillary"
"ERPO2","Erigeron poliospermus A. Gray","purple cushion fleabane"
"LAPU2","Lamium purpureum L.","purple deadnettle"
"BRDI2","Brachypodium distachyon (L.) P. Beauv.","purple false brome"
"DIPU","Digitalis purpurea L.","purple foxglove"
"LOCO","Lomatium columbianum Mathias & Constance","purple leptotaenia"
"LYSA2","Lythrum salicaria L.","purple loosestrife"
"COPA28","Comarum palustre L.","purple marshlocks"
"ASAG2","Astragalus agrestis Douglas ex G. Don","purple milkvetch"
"MILE2","Mimulus lewisii Pursh","purple monkeyflower"
"MOCA2","Molinia caerulea (L.) Moench","purple moorgrass"
"SAOP","Saxifraga oppositifolia L.","purple mountain saxifrage"
"MESP","Melica spectabilis Scribn.","purple oniongrass"
"CAIN2","Callirhoe involucrata (Torr. & A. Gray) A. Gray","purple poppymallow"
"CAPU","Calamagrostis purpurascens R. Br.","purple reedgrass"
"SABI3","Sanicula bipinnatifida Douglas ex Hook.","purple sanicle"
"OSPU","Osmorhiza purpurea (J.M. Coult. & Rose) Suksd.","purple sweetroot"
"ELAR6","×Elyleymus aristatus (Merr.) Barkworth & D.R. Dewey [Elymus elymoides × Leymus triticoides]","purple wildrye"
"LEHE2","Lepidium heterophyllum Benth.","purpleanther field pepperweed"
"LOCO5","Lonicera conjugialis Kellogg","purpleflower honeysuckle"
"VEBO","Verbena bonariensis L.","purpletop vervain"
"SUCA2","Suaeda calceoliformis (Hook.) Moq.","Pursh seepweed"
"FRPU7","Frangula purshiana (DC.) A. Gray","Pursh's buckthorn"
"PORTU","Portulaca L.","purslane"
"CISTA","Cistanthe Spach","pussypaws"
"ANTEN","Antennaria Gaertn.","pussytoes"
"GEPR3","Gentiana prostrata Haenke","pygmy gentian"
"ANSE4","Androsace septentrionalis L.","pygmyflower rockjasmine"
"CANBY","Canbya Parry ex A. Gray","pygmypoppy"
"CAPY3","Carex pyrenaica Wahlenb.","Pyrenean sedge"
"BOCAC","Bombycilaena californica (Fisch. & C.A. Mey.) Holub var. californica","q tips"
"BRIZA","Briza L.","quakinggrass"
"FILIP","Filipendula Mill.","queen"
"DACA6","Daucus carota L.","Queen Anne's lace"
"FIOC","Filipendula occidentalis (S. Watson) Howell","queen of the forest"
"CRAF","Cryptantha affinis (A. Gray) Greene","quill cryptantha"
"CATE3","Carex tenera Dewey","quill sedge"
"LELE8","Lewisia leeana (Porter) B.L. Rob.","quill-leaf lewisia"
"LUDA","Lupinus dalesiae Eastw.","Quincy lupine"
"CHRYS9","Chrysothamnus Nutt.","rabbitbrush"
"TRAR4","Trifolium arvense L.","rabbitfoot clover"
"POLYP2","Polypogon Desf.","rabbitsfoot grass"
"ANRA","Antennaria racemosa Hook.","raceme pussytoes"
"CHRA","Chloris radiata (L.) Sw.","radiate fingergrass"
"RAPHA","Raphanus L.","radish"
"AMBRO","Ambrosia L.","ragweed"
"RAILL","Raillardella (A. Gray) Benth.","raillardella"
"GECA","Gentiana calycosa Griseb.","Rainier pleated gentian"
"VITR3","Viola trinervata (Howell) Howell ex A. Gray","Rainier violet"
"RAINI","Rainiera Greene","rainiera"
"ERVA3","Erigeron vagus Payson","rambling fleabane"
"CARA","Campanula rapunculoides L.","rampion bellflower"
"SCPA2","Scheuchzeria palustris L.","rannoch-rush"
"SCHEU","Scheuchzeria L.","rannoch-rush (gen.)"
"BRNA","Brassica napus L.","rape"
"HERA3","Heterocodon rariflorum Nutt.","rareflower heterocodon"
"VUMY","Vulpia myuros (L.) C.C. Gmel.","rat-tail fescue"
"PERA3","Penstemon rattanii A. Gray","Rattan's beardtongue"
"PHRA4","Phacelia rattanii A. Gray","Rattan's phacelia"
"BRBR5","Bromus briziformis Fisch. & C.A. Mey.","rattlesnake brome"
"GLCA","Glyceria canadensis (Michx.) Trin.","rattlesnake mannagrass"
"GOODY","Goodyera R. Br.","rattlesnake plantain"
"PRENA","Prenanthes L.","rattlesnakeroot"
"PYRA2","Pyrrocoma radiata Nutt.","ray goldenweed"
"ARDI6","Arnica discoidea Benth.","rayless arnica"
"ARDI7","Arnica ×diversifolia Greene (pro sp.) [amplexicaulis or mollis × cordifolia or latifolia]","rayless arnica (x)"
"EUTO4","Eucephalus tomentellus (Greene) Greene","rayless aster"
"SEAR4","Senecio aronicoides DC.","rayless ragwort"
"ERAP","Erigeron aphanactis (A. Gray) Greene","rayless shaggy fleabane"
"CARA6","Carex raynoldsii Dewey","Raynolds' sedge"
"ALRU2","Alnus rubra Bong.","red alder"
"AMCR4","Amaranthus cruentus L.","red amaranth"
"BERU","Besseya rubra (Douglas ex Hook.) Rydb.","red besseya"
"SIDI4","Silene dioica (L.) Clairville","red catchfly"
"THUJA","Thuja L.","red cedar"
"VAPA","Vaccinium parvifolium Sm.","red huckleberry"
"DENU","Delphinium nudicaule Torr. & A. Gray","red larkspur"
"SPRU","Spergularia rubra (L.) J. Presl & C. Presl","red sandspurry"
"CECA2","Centaurea calcitrapa L.","red star-thistle"
"SARU","Salicornia rubra A. Nelson","red swampfire"
"CERU2","Centranthus ruber (L.) DC.","red valerian"
"SALA3","Salix laevigata Bebb","red willow"
"RISA","Ribes sanguineum Pursh","redflower currant"
"LOER2","Lomatium erythrocarpum R.J. Meinke & Constance","redfruit desertparsley"
"CALAN","Calandrinia Kunth","redmaids"
"AMRE","Amaranthus retroflexus L.","redroot amaranth"
"CYER2","Cyperus erythrorhizos Muhl.","redroot flatsedge"
"OEGL","Oenothera glazioviana Micheli","redsepal evening-primrose"
"AMMAN","Ammannia L.","redstem"
"CESA","Ceanothus sanguineus Pursh","redstem ceanothus"
"CLRU2","Claytonia rubra (Howell) Tidestr.","redstem springbeauty"
"ERCI6","Erodium cicutarium (L.) L'Hér. ex Aiton","redstem stork's bill"
"PARI4","Panicum rigidulum Bosc ex Nees","redtop panicgrass"
"RUSA2","Rumex sanguineus L.","redvein dock"
"PODO3","Polanisia dodecandra (L.) DC.","redwhisker clammyweed"
"SESE3","Sequoia sempervirens (Lamb. ex D. Don) Endl.","redwood"
"SEQUO","Sequoia Endl.","redwood (gen.)"
"VAPL","Vancouveria planipetala Calloni","redwood insideout flower"
"LIRU","Lilium rubescens S. Watson","redwood lily"
"OXOR","Oxalis oregana Nutt.","redwood-sorrel"
"PLER","Plantago eriopoda Torr.","redwool plantain"
"PHRAG","Phragmites Adans.","reed"
"CALAM","Calamagrostis Adans.","reedgrass"
"JURE","Juncus regelii Buchenau","Regel's rush"
"PIPER2","Piperia Rydb.","rein orchid"
"TRMI7","Tragopogon mirus Ownbey","remarkable goatsbeard"
"BRCA6","Bromus catharticus Vahl","rescuegrass"
"ONONI","Ononis L.","restharrow"
"TRRE4","Trifolium resupinatum L.","reversed clover"
"PORH","Poa rhizomata Hitchc.","rhizome bluegrass"
"RHODO","Rhododendron L.","rhododendron"
"THRA","Thysanocarpus radians Benth.","ribbed fringepod"
"POEP2","Potamogeton epihydrus Raf.","ribbonleaf pondweed"
"CHGL13","Chamaesyce glyptosperma (Engelm.) Small","ribseed sandmat"
"LEOR","Leersia oryzoides (L.) Sw.","rice cutgrass"
"GERI","Geranium richardsonii Fisch. & Trautv.","Richardson's geranium"
"PORI2","Potamogeton richardsonii (Benn.) Rydb.","Richardson's pondweed"
"CHCA12","Chenopodium carnosulum Moq.","ridged goosefoot"
"PETR6","Penstemon triphyllus Douglas ex Lindl.","Riggin's penstemon"
"RIGIO","Rigiopappus A. Gray","rigiopappus"
"VERU","Verbena runyonii Moldenke","Rio Grande vervain"
"SAFL2","Salix fluviatilis Nutt.","river willow"
"LURI","Lupinus rivularis Douglas ex Lindl.","riverbank lupine"
"LODE","Lotus denticulatus (E. Drew) Greene","riverbar bird's-foot trefoil"
"SCOLO","Scolochloa Link","rivergrass"
"BRST3","Bromus stamineus Desv.","roadside brome"
"LERU","Lepidium ruderale L.","roadside pepperweed"
"ASRO","Astragalus robbinsii (Oakes) A. Gray","Robbins' milkvetch"
"GERO","Geranium robertianum L.","Robert geranium"
"ALRO","Allium robinsonii L.F. Hend.","Robinson's onion"
"ERSP7","Eriogonum sphaerocephalum Douglas ex Benth.","rock buckwheat"
"CLCO2","Clematis columbiana (Nutt.) Torr. & A. Gray","rock clematis"
"TALA2","Taraxacum laevigatum (Willd.) DC.","rock dandelion"
"PSLU2","Pseudofumaria lutea (L.) Borkh.","rock fumewort"
"LUSA2","Lupinus saxosus Howell","rock lupine"
"MEST","Melica stricta Bol.","rock melicgrass"
"ALMA5","Allium macrum S. Watson","rock onion"
"SAOC80","Saponaria ocymoides L.","rock soapwort"
"CRYPT3","Cryptogramma R. Br.","rockbrake"
"ARABI","Arabidopsis Heynh.","rockcress (Arabid.)"
"ARABI2","Arabis L.","rockcress (Aribis)"
"HESPE2","Hesperis L.","rocket"
"EPOB","Epilobium obcordatum A. Gray","rockfringe"
"ANDRO3","Androsace L.","rockjasmine"
"ERPE5","Erigeron petrophilus Greene","rockloving erigeron"
"PTPE","Pteryxia petraea (M.E. Jones) J.M. Coult. & Rose","rockloving wavewing"
"PETRO2","Petrophyton Rydb., orth. var.","rockspirea"
"PEEL4","Penstemon elegantulus Pennell","rockvine penstemon"
"STOB","Stellaria obtusa Engelm.","Rocky Mountain chickweed"
"FESA","Festuca saximontana Rydb.","Rocky Mountain fescue"
"SOMU","Solidago multiradiata Aiton","Rocky Mountain goldenrod"
"CHSA2","Chenopodium salinum Standl.","Rocky Mountain goosefoot"
"PAST10","Packera streptanthifolia (Greene) W.A. Weber & Á. Löve","Rocky Mountain groundsel"
"ANME2","Antennaria media Greene","Rocky Mountain pussytoes"
"JUSA","Juncus saximontanus A. Nelson","Rocky Mountain rush"
"EPSA","Epilobium saximontanum Hausskn.","Rocky Mountain willowherb"
"STVI2","Stephanomeria virgata Benth.","rod wirelettuce"
"FERO","Festuca roemeri (Pavlick) Alexeev","Roemer's fescue"
"PERO12","Penstemon roezlii Regel","Roezl's penstemon"
"ASAC","Astragalus accidens S. Watson","Rogue River milkvetch"
"SEMO5","Sedum moranii R.T. Clausen","Rogue River stonecrop"
"LORO2","Lomatium rollinsii Mathias & Constance","Rollins' biscuitroot"
"LYCO","Lychnis coronaria (L.) Desr.","rose campion"
"TRHI4","Trifolium hirtum All.","rose clover"
"SPSP2","Spiraea splendens Baumann ex K. Koch","rose meadowsweet"
"SPDO","Spiraea douglasii Hook.","rose spirea"
"CIAN","Cirsium andersonii (A. Gray) Petr.","rose thistle"
"SELA2","Sedum laxum (Britton) A. Berger","roseflower stonecrop"
"HIBIS2","Hibiscus L.","rosemallow"
"ROSMA","Rosmarinus L.","rosemary (gen.)"
"DRHO","Draba howellii S. Watson","rosette draba"
"DICHA2","Dichanthelium (Hitchc. & Chase) Gould","rosette grass"
"HEPU2","Helenium puberulum DC.","rosilla"
"CARO5","Carex rossii Boott","Ross' sedge"
"BARO2","Balsamorhiza rosea A. Nelson & J.F. Macbr.","rosy balsamroot"
"LOAB","Lotus aboriginus Jeps.","rosy bird's-foot trefoil"
"ORBR","Orthocarpus bracteosus Benth.","rosy owl's-clover"
"ROTAL","Rotala L.","rotala"
"ARMO","Arabis modesta Rollins","Rouge Canyon rockcress"
"ECMU2","Echinochloa muricata (P. Beauv.) Fernald","rough barnyardgrass"
"CASC6","Campanula scabrella Engelm.","rough bellflower"
"POTR2","Poa trivialis L.","rough bluegrass"
"LYAS","Lycopus asper Greene","rough bugleweed"
"XAST","Xanthium strumarium L.","rough cockleburr"
"BLSC","Blepharipappus scaber Hook.","rough eyelashweed"
"LEHI4","Leontodon hirtus auct. non L.","rough hawkbit"
"STRI","Stachys rigida Nutt. ex Benth.","rough hedgenettle"
"TOSC2","Torilis scabra (Thunb.) DC.","rough hedgeparsley"
"PLHI6","Plagiobothrys hirtus (Greene) I.M. Johnst.","rough popcornflower"
"RULA2","Rubus lasiococcus A. Gray","roughfruit berry"
"GATR6","Galium tricornutum Dandy","roughfruit corn bedstraw"
"DITR2","Disporum trachycarpum (S. Watson) Benth. & Hook. f.","roughfruit fairybells"
"EURA11","Eurybia radulina (A. Gray) G.L. Nesom","roughleaf aster"
"HECY2","Heuchera cylindrica Douglas ex Hook.","roundleaf alumroot"
"KISP","Kickxia spuria (L.) Dumort.","roundleaf cancerwort"
"ERMA5","Erodium macrophyllum Hook. & Arn.","roundleaf stork's bill"
"CRHU2","Cryptantha humilis (A. Gray) Payson","roundspike cryptantha"
"DIMU5","Dichelostemma multiflorum (Benth.) A. Heller","roundtooth snakelily"
"POCA4","Polemonium carneum A. Gray","royal Jacob's-ladder"
"PESP","Penstemon speciosus Douglas ex Lindl.","royal penstemon"
"PITR3","Piperia transversa Suksd.","royal rein orchid"
"HYMEN7","Hymenoxys Cass.","rubberweed"
"RUBIA","Rubia L.","rubia"
"SCPE4","Scirpus pendulus Muhl.","rufous bulrush"
"RUPER","Rupertia J. Grimes","rupertia"
"HERNI","Herniaria L.","rupturewort"
"JUNCU","Juncus L.","rush"
"ANLU2","Antennaria luzuloides Torr. & A. Gray","rush pussytoes"
"LYJU","Lygodesmia juncea (Pursh) D. Don ex Hook.","rush skeletonplant"
"THPO7","Thinopyrum ponticum (Podp.) Z.-W. Liu & R.-C. Wang","rush wheatgrass"
"ERPE7","Eryngium petiolatum Hook.","rushleaf eryngo"
"HASTI","Hastingsia S. Watson","rushlily"
"SAFE","Saxifraga ferruginea Graham","russethair saxifrage"
"ELAN","Elaeagnus angustifolia L.","Russian olive"
"SAKA","Salsola kali L.","Russian thistle"
"SALSO","Salsola L.","Russian thistle (gen.)"
"THJU3","Thinopyrum junceiforme (Á. Löve & D. Löve) Á. Löve","Russian wheatgrass"
"LUPU","Lupinus pusillus Pursh","rusty lupine"
"MEFE","Menziesia ferruginea Sm.","rusty menziesia"
"PLNO","Plagiobothrys nothofulvus (A. Gray) A. Gray","rusty popcornflower"
"SARU7","Saxifraga rufidula (Small) Macoun","rustyhair saxifrage"
"ARRY","Arnica rydbergii Greene","Rydberg's arnica"
"PERY","Penstemon rydbergii A. Nelson","Rydberg's penstemon"
"SECAL","Secale L.","rye"
"BRSE","Bromus secalinus L.","rye brome"
"LOLIU","Lolium L.","ryegrass"
"POZI","Pogogyne ziziphoroides Benth.","Sacramento mesamint"
"CAPA13","Cardamine pattersonii L.F. Hend.","Saddle Mountain bittercress"
"SAHI7","Saxifraga hitchcockiana Elvander","Saddle Mountain saxifrage"
"CATI","Carthamus tinctorius L.","safflower"
"SALVI","Salvia L.","sage"
"ARTEM","Artemisia L.","sagebrush"
"RAGL","Ranunculus glaberrimus Hook.","sagebrush buttercup"
"ERAU6","Erigeron austiniae Greene","sagebrush fleabane"
"CAMA5","Calochortus macrocarpus Douglas","sagebrush mariposa lily"
"PHAC2","Phlox aculeata A. Nelson","sagebrush phlox"
"ARCO","Arabis cobrensis M.E. Jones","sagebrush rockcress"
"VIVA","Viola vallicola A. Nelson","sagebrush violet"
"ONOBR","Onobrychis Mill.","sainfoin"
"ONVI","Onobrychis viciifolia Scop.","sainfoin"
"GASH","Gaultheria shallon Pursh","salal"
"ATSU2","Atriplex subspicata (Nutt.) Rydb.","saline saltbush"
"RUSP","Rubus spectabilis Pursh","salmonberry"
"LOSA2","Lomatium salmoniflorum (J.M. Coult. & Rose) Mathias & Constance","salmonflower biscuitroot"
"GISA","Gilia salticola Eastw.","salt gilia"
"JULE","Juncus lesueurii Bol.","salt rush"
"SPSA5","Spergularia salina J. Presl & C. Presl","salt sandspurry"
"SINE3","Sidalcea neomexicana A. Gray","salt spring checkerbloom"
"ATRIP","Atriplex L.","saltbush"
"DISTI","Distichlis Raf.","saltgrass"
"HAGL","Halogeton glomeratus (M. Bieb.) C.A. Mey.","saltlover"
"HALOG","Halogeton C.A. Mey.","saltlover (gen.)"
"BADO","Baccharis douglasii DC.","saltmarsh baccharis"
"STHU","Stellaria humifusa Rottb.","saltmarsh starwort"
"SPPA","Spartina patens (Aiton) Muhl.","saltmeadow cordgrass"
"JUGE","Juncus gerardii Loisel.","saltmeadow rush"
"ERSA8","Eriogonum salicornioides Gandog.","saltwort buckwheat"
"PLSA3","Plagiobothrys salsus (Brandegee) I.M. Johnst.","salty popcornflower"
"POUN","Poa unilateralis Scribn.","San Francisco bluegrass"
"ERFR3","Erysimum franciscanum G. Rossb.","San Francisco wallflower"
"LIAF","Lithophragma affine A. Gray","San Francisco woodland-star"
"ALSA","Allium sanbornii Alph. Wood","Sanborn's onion"
"CAPA12","Cardamine parviflora L.","sand bittercress"
"FEAM5","Festuca ammobia Pavlick","sand fescue"
"THCU","Thysanocarpus curvipes Hook.","sand fringepod"
"PLPS","Plantago psyllium L.","sand plantain"
"CAAR16","Carex arenaria L.","sand sedge"
"CLAR3","Claytonia arenicola L.F. Hend.","sand springbeauty"
"PHAR4","Phleum arenarium L.","sand timothy"
"ABRON","Abronia Juss.","sand verbena"
"CORET","Corethrogyne DC.","sandaster"
"CENCH","Cenchrus L.","sandbur"
"CARA3","Cardionema ramosissimum (Weinm.) A. Nelson & J.F. Macbr.","sandcarpet"
"CRFE3","Cryptantha fendleri (A. Gray) Greene","sanddune cryptantha"
"PHAR","Phacelia argentea A. Nelson & J.F. Macbr.","sanddune phacelia"
"CAPA16","Carex pansa L.H. Bailey","sanddune sedge"
"ERCA14","Erysimum capitatum (Douglas ex Hook.) Greene","sanddune wallflower"
"CHAMA15","Chamaesyce Gray","sandmat"
"SPERG2","Spergularia (Pers.) J. Presl & C. Presl","sandspurry"
"ATHYS","Athysanus Greene","sandweed"
"ARENA","Arenaria L.","sandwort (Arena.)"
"MOEHR","Moehringia L.","sandwort (Moehr.)"
"SANIC","Sanicula L.","sanicle"
"CABA4","Carex barbarae Dewey","Santa Barbara sedge"
"STEL3","Stephanomeria elata Nutt.","Santa Barbara wirelettuce"
"AMAL2","Amelanchier alnifolia (Nutt.) Nutt. ex M. Roem.","Saskatoon serviceberry"
"IMPER","Imperata Cirillo","satintail"
"SAUSS","Saussurea DC.","saw-wort"
"SAXIF","Saxifraga L.","saxifrage"
"SAXIF2","Saxifragopsis Small","saxifragopsis"
"KNAUT","Knautia L.","scabiosa"
"ERBL","Erigeron bloomeri A. Gray","scabland fleabane"
"PEDE4","Penstemon deustus Douglas ex Lindl.","scabland penstemon"
"ARRI2","Artemisia rigida (Nutt.) A. Gray","scabland sagebrush"
"CUGR","Cuscuta gronovii Willd. ex Schult.","scaldweed"
"BOCR","Botrychium crenulatum W.H. Wagner","scalloped moonwort"
"SCAND","Scandix L.","scandix"
"MODI","Monarda didyma L.","scarlet beebalm"
"PYCO2","Pyracantha coccinea M. Roem.","scarlet firethorn"
"FRRE","Fritillaria recurva Benth.","scarlet fritillary"
"IPAG","Ipomopsis aggregata (Pursh) V.E. Grant","scarlet gilia"
"MICA3","Mimulus cardinalis Douglas ex Benth.","scarlet monkeyflower"
"ANAR","Anagallis arvensis L.","scarlet pimpernel"
"PLDI3","Platanthera dilatata (Pursh) Lindl. ex Beck","scentbottle"
"SCLER9","Sclerolinon C.M. Rogers","sclerolinon"
"ONAC","Onopordum acanthium L.","Scotch cottonthistle"
"CYSC4","Cytisus scoparius (L.) Link","scotchbroom"
"GASY","Galium sylvaticum L.","scotchmist"
"COSC4","Corydalis scouleri Hook.","Scouler's fumewort"
"PLSC2","Plagiobothrys scouleri (Hook. & Arn.) I.M. Johnst.","Scouler's popcornflower"
"HYSC5","Hypericum scouleri Hook.","Scouler's St. Johnswort"
"PHSC2","Phyllospadix scouleri Hook.","Scouler's surfgrass"
"VASC2","Valeriana scouleri Rydb.","Scouler's valerian"
"SASC","Salix scouleriana Barratt ex Hook.","Scouler's willow"
"HISC2","Hieracium scouleri Hook.","Scouler's woollyweed"
"COAU2","Corydalis aurea Willd.","scrambled eggs"
"MUAS","Muhlenbergia asperifolia (Nees & Meyen ex Trin.) Parodi","scratchgrass"
"SCBO","Scribneria bolanderi (Thurb.) Hack.","Scribner's grass"
"SCRIB","Scribneria Hack.","Scribner's grass"
"PLGL2","Plagiobothrys glyptocarpus (Piper) I.M. Johnst.","sculptured popcornflower"
"PSORA2","Psoralidium Rydb.","scurfpea"
"ALFA3","Allium falcifolium Hook. & Arn.","scytheleaf onion"
"CACH38","Carpobrotus chilensis (Molina) N.E. Br.","sea fig"
"CRMA","Crambe maritima L.","sea kale"
"GLMA","Glaux maritima L.","sea milkwort"
"ARGUS","Argusia Boehmer","sea rosemary"
"SIDO","Silene douglasii Hook.","seabluff catchfly"
"PLECT","Plectritis (Lindl.) DC.","seablush"
"ANLU","Angelica lucida L.","seacoast angelica"
"FRANK","Frankenia L.","seaheath"
"LIMON","Limonium Mill.","sealavender"
"CHOP","Chenopodium opulifolium Schrad. ex W.D.J. Koch & Ziz","seaport goosefoot"
"SESUV","Sesuvium L.","seapurslane"
"CAKIL","Cakile Mill.","searocket"
"AGPA8","Agrostis pallens Trin.","seashore bentgrass"
"POMA26","Poa macrantha Vasey","seashore bluegrass"
"CASO2","Calystegia soldanella (L.) R. Br.","seashore false bindweed"
"LULI2","Lupinus littoralis Douglas","seashore lupine"
"PLMA","Plantago macrocarpa Cham. & Schltdl.","seashore plantain"
"VELI","Verbena litoralis Kunth","seashore vervain"
"HEPI3","Heuchera pilosissima Fisch. & C.A. Mey.","seaside alumroot"
"TRMA4","Triglochin maritimum L., orth. var.","seaside arrowgrass"
"HOMA2","Hordeum marinum Huds.","seaside barley"
"LOFO2","Lotus formosissimus Greene","seaside bird's-foot trefoil"
"CAAN5","Cardamine angulata Hook.","seaside bittercress"
"BRMA5","Bromus maritimus (Piper) Hitchc.","seaside brome"
"SAVA3","Samolus valerandi L.","seaside brookweed"
"ERLA5","Eriogonum latifolium Sm.","seaside buckwheat"
"ERGL3","Erigeron glaucus Ker Gawl.","seaside fleabane"
"LAMA8","Lasthenia maritima (A. Gray) Ornduff","seaside goldfields"
"CAPA47","Calibrachoa parviflora (Juss.) D'Arcy","seaside petunia"
"HOPE","Honckenya peploides (L.) Ehrh.","seaside sandplant"
"ERST9","Eriophyllum stoechadifolium Lag.","seaside woolly sunflower"
"ZOMA","Zostera marina L.","seawrack"
"MIGU","Mimulus guttatus DC.","seep monkeyflower"
"SUAED","Suaeda Forssk. ex J.F. Gmel.","seepweed"
"PRUNE","Prunella L.","selfheal"
"PLEUR2","Pleuropogon R. Br.","semaphoregrass"
"ARCE","Arnica cernua Howell","serpentine arnica"
"MOPU2","Monardella purpurea Howell","serpentine monardella"
"PHCO3","Phacelia corymbosa Jeps.","serpentine phacelia"
"CLEX2","Claytonia exigua Torr. & A. Gray","serpentine springbeauty"
"HEBO3","Helianthus bolanderi A. Gray","serpentine sunflower"
"TONES","Tonestus A. Nelson","serpentweed"
"BASE2","Balsamorhiza serrata A. Nelson & J.F. Macbr.","serrate balsamroot"
"PESE5","Penstemon serrulatus Menzies ex Sm.","serrulate penstemon"
"AMELA","Amelanchier Medik.","serviceberry"
"CAIN18","Calochortus indecorus Ownbey & M. Peck","Sexton Mountain mariposa lily"
"MEUM2","Mertensia umbratilis Greenm.","shade bluebells"
"PHNE2","Phacelia nemoralis Greene","shade phacelia"
"ERPU2","Erigeron pumilus Nutt.","shaggy fleabane"
"ASMA6","Astragalus malacus A. Gray","shaggy milkvetch"
"GAQU","Galinsoga quadriradiata Cav.","shaggy-soldier"
"KIEL","Kickxia elatine (L.) Dumort.","sharpleaf cancerwort"
"PEAC","Penstemon acuminatus Douglas ex Lindl.","sharpleaf penstemon"
"SYAC","Symphoricarpos acutus (A. Gray) Dieck","sharpleaf snowberry"
"VAAC","Valeriana acutiloba Rydb.","sharpleaf valerian"
"ERPY2","Eriogonum pyrolifolium Hook.","Shasta buckwheat"
"TRPR4","Trifolium productum Greene","Shasta clover"
"POSH","Polygonum shastense W.H. Brewer","Shasta knotweed"
"PLSH","Plagiobothrys shastensis Greene ex A. Gray","Shasta popcornflower"
"CAST7","Carex straminiformis L.H. Bailey","Shasta sedge"
"POOV2","Potentilla ovina Macoun ex J.M. Macoun","sheep cinquefoil"
"CAIL","Carex illota L.H. Bailey","sheep sedge"
"ASSH2","Astragalus sheldonii (Rydb.) Barneby","Sheldon's milkvetch"
"CASH","Carex sheldonii Mack.","Sheldon's sedge"
"MOLA","Moluccella laevis L.","shellflower"
"MOSH","Monardella sheltonii (Torr.) Howell","Shelton's monardella"
"VISH","Viola sheltonii Torr.","Shelton's violet"
"TEESD","Teesdalia W.T. Aiton","shepardscress"
"SCPE","Scandix pecten-veneris L.","shepherdsneedle"
"SHERA","Sherardia L.","sherardia"
"STTO3","Streptanthus tortuosus Kellogg","shieldplant"
"PULU2","Puccinellia lucida Fernald & Weath.","shining alkaligrass"
"GELU","Geranium lucidum L.","shining geranium"
"LENI","Lepidium nitidum Nutt.","shining pepperweed"
"STNI","Stellaria nitens Nutt.","shiny chickweed"
"PLLA3","Plagiobothrys lamprocarpus (Piper) I.M. Johnst.","shinyfruit popcornflower"
"RICR","Ribes cruentum Greene","shinyleaf currant"
"DODEC","Dodecatheon L.","shootingstar"
"POAB","Poa abbreviata R. Br.","short bluegrass"
"PSBR","Psilocarphus brevissimus Nutt.","short woollyheads"
"CABR10","Carex brevior (Dewey) Mack.","shortbeak sedge"
"ACBR5","Achnatherum brachychaetum (Godr.) Barkworth","shortbristled needlegrass"
"ERBR7","Eriogonum brachyanthum Coville","shortflower buckwheat"
"MIBR3","Mimulus breviflorus Piper","shortflower monkeyflower"
"SABR","Salix brachycarpa Nutt.","shortfruit willow"
"CABR","Calamagrostis breweri Thurb.","shorthair reedgrass"
"CAEX4","Carex exserta Mack.","shorthair sedge"
"DIPA","Dicentra pauciflora S. Watson","shorthorn steer's-head"
"PESE12","Penstemon seorsus (A. Nelson) D.D. Keck","shortlobe penstemon"
"HIIN3","Hirschfeldia incana (L.) Lagr.-Foss.","shortpod mustard"
"THBR","Thelypodium brachycarpum Torr.","shortpod thelypody"
"ERLO","Erigeron lonchophyllus Hook.","shortray fleabane"
"SYFR2","Symphyotrichum frondosum (Nutt.) G.L. Nesom","short-rayed alkalai aster"
"ELBR5","Elatine brachysperma A. Gray","shortseed waterwort"
"PHBR3","Phalaris brachystachys Link","shortspike canarygrass"
"MYSI","Myriophyllum sibiricum Kom.","shortspike watermilfoil"
"TESP2","Tetradymia spinosa Hook. & Arn.","shortspine horsebrush"
"PLCO4","Plectritis congesta (Lindl.) DC.","shortspur seablush"
"CEBR3","Cerastium brachypodum (Engelm. ex A. Gray) B.L. Rob.","shortstalk chickweed"
"CAPO","Carex podocarpa R. Br.","shortstalk sedge"
"LUBR2","Lupinus brevicaulis S. Watson","shortstem lupine"
"CABR8","Carex brevicaulis Mack.","shortstem sedge"
"VESP","Verbascum speciosum Schrad.","showy mullein"
"TOFL2","Townsendia florifera (Hook.) A. Gray, database artifact","showy Townsend daisy"
"DASIP","Dasiphora Raf.","shrubby cinquefoil (gen.)"
"ONSU2","Oncosiphon suffruticosum (L.) Källersjö","shrubby mayweed"
"GIIN2","Gilia inconspicua (Sm.) Sweet","shy gilia"
"ERIN7","Erysimum inconspicuum (S. Watson) MacMill.","shy wallflower"
"ARSI5","Argusia sibirica (L.) Dandy","Siberian sea rosemary"
"CLSI2","Claytonia sibirica L.","Siberian springbeauty"
"ATFA","Atriplex falcata (M.E. Jones) Standl.","sickle saltbush"
"PARAP","Parapholis C.E. Hubbard","sicklegrass"
"LUAL3","Lupinus albicaulis Douglas","sicklekeel lupine"
"ARSP","Arabis sparsiflora Nutt.","sicklepod rockcress"
"PERA","Pedicularis racemosa Douglas ex Benth.","sickletop lousewort"
"ORSE","Orthilia secunda (L.) House","sidebells wintergreen"
"PLLE5","Platanthera leucostachys Lindl.","Sierra bog orchid"
"BOIN4","Boykinia intermedia (Piper) G.N. Jones","Sierra brookfoam"
"DOMO2","Downingia montana Greene","Sierra calicoflower"
"PEBR3","Pellaea brachyptera (T. Moore) Baker","Sierra cliffbrake"
"RINE","Ribes nevadense Kellogg","Sierra currant"
"BOCA","Bolandra californica A. Gray","Sierra false coolwort"
"MIAC","Microseris acuminata Greene","Sierra foothill silverpuffs"
"COCA15","Corydalis caseana A. Gray","Sierra fumewort"
"CALE9","Carex leporinella Mack.","Sierra hare sedge"
"HOCO","Horkelia congesta Douglas ex Hook.","Sierra horkelia"
"DEGL3","Delphinium glaucum S. Watson","Sierra larkspur"
"LEDA","Leucothoe davisiae Torr. ex A. Gray","Sierra laurel"
"LUGR2","Lupinus grayi (S. Watson) S. Watson","Sierra lupine"
"THNE","Thelypteris nevadensis (Baker) Clute ex Morton","Sierra marsh fern"
"SEPU4","Sedella pumila (Benth.) Britton & Rose","Sierra mock stonecrop"
"LANE3","Lathyrus nevadensis S. Watson","Sierra pea"
"JUNE","Juncus nevadensis S. Watson","Sierra rush"
"SAAP3","Saxifraga aprica Greene","Sierra saxifrage"
"CANE5","Carex nervina L.H. Bailey","Sierra sedge"
"CATE4","Carex teneriformis Mack.","Sierra slender sedge"
"CLNE","Claytonia nevadensis S. Watson","Sierra springbeauty"
"SEOB","Sedum obtusatum A. Gray","Sierra stonecrop"
"DECA6","Descurainia californica (A. Gray) O.E. Schulz","Sierra tansymustard"
"LIPA3","Lilium parvum Kellogg","Sierra tiger lily"
"SAOR","Salix orestera C.K. Schneid.","Sierra willow"
"DOJE","Dodecatheon jeffreyi Van Houtte","Sierrra shootingstar"
"UROCH","Urochloa P. Beauv.","signalgrass"
"GARRY","Garrya Douglas ex Lindl.","silktassel"
"BASE4","Balsamorhiza sericea W.A. Weber","silky balsamroot"
"LALI2","Lathyrus littoralis (Nutt.) Endl.","silky beach pea"
"HOSE","Horkelia sericata S. Watson","silky horkelia"
"PHSE","Phacelia sericea (Graham) A. Gray","silky phacelia"
"RAAR","Raillardella argentea (A. Gray) A. Gray","silky raillardella"
"APERA","Apera Adans.","silkybent"
"SHAR","Shepherdia argentea (Pursh) Nutt.","silver buffaloberry"
"AMCH4","Ambrosia chamissonis (Less.) Greene","silver burr ragweed"
"POAR8","Potentilla argentea L.","silver cinquefoil"
"AICA","Aira caryophyllea L.","silver hairgrass"
"LUAL4","Lupinus albifrons Benth.","silver lupine"
"ANAR5","Antennaria argentea Benth.","silver pussytoes"
"SEBI4","Senecio bicolor auct. non (Willd.) Todaro, nom. illeg.","silver ragwort"
"ARPU","Arabis puberula Nutt.","silver rockcress"
"LUINA","Luina Benth.","silverback"
"CANA5","Cacaliopsis nardosmia (A. Gray) A. Gray","silvercrown"
"PHHA","Phacelia hastata Douglas ex Lehm.","silverleaf phacelia"
"MICRO6","Microseris D. Don","silverpuffs (Micro.)"
"GLEHN","Glehnia F. Schmidt ex Miq.","silvertop"
"KOSI2","Kobresia simpliciuscula (Wahlenb.) Mack.","simple bog sedge"
"SISC7","Silene scouleri Hook.","simple campion"
"SPER","Sparganium erectum L.","simplestem bur-reed"
"MOUN2","Moneses uniflora (L.) A. Gray","single delight"
"MONES","Moneses Salisb. ex Gray","single delight (gen.)"
"ERSU13","Ericameria suffruticosa (Nutt.) G.L. Nesom","singlehead goldenbush"
"PEAN3","Penstemon anguineus Eastw.","Siskiyou beardtongue"
"TRSI","Trichostema simulatum Jeps.","Siskiyou bluecurls"
"TRSI4","Trifolium siskiyouense J.M. Gillett","Siskiyou clover"
"VEIN","Veratrum insolitum Jeps.","Siskiyou false hellebore"
"ENST","Enemion stipitatum (A. Gray) J.R. Drumm. & Hutch.","Siskiyou false rue anemone"
"ERCE","Erigeron cervinus Greene","Siskiyou fleabane"
"FRGL","Fritillaria glauca Greene","Siskiyou fritillary"
"IRBR","Iris bracteata S. Watson","Siskiyou iris"
"LECO5","Lewisia cotyledon (S. Watson) B.L. Rob.","Siskiyou lewisia"
"PAMA35","Packera macounii (Greene) W.A. Weber & Á. Löve","Siskiyou Mountain ragwort"
"LICA21","Lithophragma campanulatum Howell","Siskiyou Mountain woodland-star"
"ALSI2","Allium siskiyouense Ownbey","Siskiyou onion"
"PHLE2","Phacelia leonis J.T. Howell","Siskiyou phacelia"
"CAGI5","Carex gigas (T. Holm) Mack.","Siskiyou sedge"
"EPSI2","Epilobium siskiyouense (Munz) Hoch & P.H. Raven","Siskiyou willowherb"
"ROSI","Romanzoffia sitchensis Bong.","Sitka mistmaiden"
"PISI","Picea sitchensis (Bong.) Carričre","Sitka spruce"
"VASI","Valeriana sitchensis Bong.","Sitka valerian"
"SASI2","Salix sitchensis Sanson ex Bong.","Sitka willow"
"ERLU2","Eragrostis lutescens Scribn.","sixweeks lovegrass"
"LYGOD","Lygodesmia D. Don","skeletonplant"
"CHAET","Chaetadelpha A. Gray ex S. Watson","skeletonweed"
"VESC2","Veronica scutellata L.","skullcap speedwell"
"LYSIC","Lysichiton Schott","skunkcabbage"
"IVSH","Ivesia shockleyi S. Watson","sky mousetail"
"PEPE26","Pectocarya penicillata (Hook. & Arn.) A. DC.","sleeping combseed"
"SIAN2","Silene antirrhina L.","sleepy silene"
"ORUM","Ornithogalum umbellatum L.","sleepydick"
"COTE3","Cordylanthus tenuis A. Gray","slender bird's beak"
"POGR9","Potentilla gracilis Douglas ex Hook.","slender cinquefoil"
"CLGR","Clarkia gracilis (Piper) A. Nelson & J.F. Macbr.","slender clarkia"
"BRSY","Brachypodium sylvaticum (Huds.) P. Beauv.","slender false brome"
"CYBI6","Cyperus bipartitus Torr.","slender flatsedge"
"ERTE6","Erigeron tener (A. Gray) A. Gray","slender fleabane"
"THGR6","Thermopsis gracilis Howell","slender goldenbanner"
"SAMA11","Salicornia maritima Wolff & Jefferies","slender grasswort"
"DEEL","Deschampsia elongata (Hook.) Munro","slender hairgrass"
"CRAT","Crepis atribarba A. Heller","slender hawksbeard"
"HIGR","Hieracium gracile Hook.","slender hawkweed"
"CHFE","Cheilanthes feei T. Moore","slender lipfern"
"ALMY","Alopecurus myosuroides Huds.","slender meadow foxtail"
"LIGR7","Limnanthes gracilis Howell","slender meadowfoam"
"ARCA7","Arenaria capillaris Poir.","slender mountain sandwort"
"AVBA","Avena barbata Pott ex Link","slender oat"
"PEGR4","Penstemon gracilentus A. Gray","slender penstemon"
"MITE2","Minuartia tenella (Nutt.) Mattf.","slender stitchwort"
"VILA16","Vicia laxiflora Brot.","slender vetch"
"SPIN3","Sphenopholis intermedia (Rydb.) Rydb.","slender wedgescale"
"CAMA17","Caulanthus major (M.E. Jones) Payson","slender wild cabbage"
"LITE4","Lithophragma tenellum Nutt.","slender woodland-star"
"PSTE","Psilocarphus tenellus Nutt.","slender woollyheads"
"CAAT3","Carex athrostachya Olney","slenderbeak sedge"
"EPLE","Epilobium leptocarpum Hausskn.","slenderfruit willowherb"
"MENO2","Mesembryanthemum nodiflorum L.","slenderleaf iceplant"
"PIUN3","Piperia unalascensis (Spreng.) Rydb.","slender-spire orchid"
"GAFI3","Galium filipes Rydb.","slenderstalk bedstraw"
"IPTE4","Ipomopsis tenuituba (Rydb.) V.E. Grant","slendertube skyrocket"
"LOLA3","Lomatium laevigatum (Nutt.) J.M. Coult. & Rose","Slickrock biscuitroot"
"MICA5","Mitella caulescens Nutt.","slightstemmed miterwort"
"AMHY","Amaranthus hybridus L.","slim amaranth"
"DEDE2","Delphinium depauperatum Nutt.","slim larkspur"
"CAOB3","Carex obnupta L.H. Bailey","slough sedge"
"BECKM","Beckmannia Host","sloughgrass"
"NEHE","Nemophila heterophylla Fisch. & C.A. Mey.","small baby blue eyes"
"MELO4","Mertensia longiflora Greene","small bluebells"
"ANAR16","Anchusa arvensis (L.) M. Bieb.","small bugloss"
"SAMI3","Sanguisorba minor Scop.","small burnet"
"CAQU2","Camassia quamash (Pursh) Greene","small camas"
"ARHI3","Arthraxon hispidus (Thunb.) Makino","small carpgrass"
"HEMI17","Hemerocallis minor Mill.","small daylily"
"CAMI23","Camissonia minor (A. Nelson) P.H. Raven","small evening-primrose"
"VUMI","Vulpia microstachys (Nutt.) Munro","small fescue"
"GEPU2","Geranium pusillum L.","small geranium"
"ALPA3","Allium parvum Kellogg","small onion"
"PHMI7","Phacelia minutissima L.F. Hend.","small phacelia"
"POPU7","Potamogeton pusillus L.","small pondweed"
"MOPU3","Monolepis pusilla Torr. ex S. Watson","small povertyweed"
"MAEX","Madia exigua (Sm.) A. Gray","small tarweed"
"SILO3","Sisymbrium loeselii L.","small tumbleweed mustard"
"VIMA2","Viola macloskeyi Lloyd","small white violet"
"LOPA81","Lotus parviflorus Desf.","smallflower bird's-foot trefoil"
"RAPA3","Ranunculus parviflorus L.","smallflower buttercup"
"ZIMI2","Zigadenus micranthus Eastw.","smallflower deathcamas"
"HEMI9","Hesperolinon micranthum (A. Gray) Small","smallflower dwarf-flax"
"GYPA2","Gymnosteris parvula A. Heller","smallflower gymnosteris"
"LIMI12","Lipocarpha micrantha (Vahl) G. Tucker","smallflower halfchaff sedge"
"CRPU3","Crepis pulchra L.","smallflower hawksbeard"
"LUPO3","Lupinus polycarpus Greene","smallflower lupine"
"MIST3","Mitella stauropetala Piper","smallflower miterwort"
"NEPA","Nemophila parviflora Douglas ex Benth.","smallflower nemophila"
"ROMI","Rosa micrantha Borrer ex Sm.","smallflower sweetbrier"
"TRPA11","Trillium parviflorum Soukup","smallflower wakerobin"
"LIPA5","Lithophragma parviflorum (Hook.) Nutt. ex Torr. & A. Gray","smallflower woodland-star"
"ANPA","Anemone parviflora Michx.","smallflowered anemone"
"LUPA4","Luzula parviflora (Ehrh.) Desv.","smallflowered woodrush"
"LUFA3","Luzula fastigiata E. Mey.","smallflowered woodrush"
"ARGR14","Arnica gracilis Rydb.","smallhead arnica"
"TRMI4","Trifolium microcephalum Pursh","smallhead clover"
"AGMI3","Agrostis microphylla Steud.","small-leaf bentgrass"
"ANPA4","Antennaria parvifolia Nutt.","small-leaf pussytoes"
"MESM","Melica smithii (Porter ex A. Gray) Vasey","Smith's melicgrass"
"EUGL18","Eucephalus glabratus (Greene) Greene","smooth aster"
"HYGL2","Hypochaeris glabra L.","smooth catsear"
"MAGL3","Malacothrix glabrata (A. Gray ex D.C. Eaton) A. Gray","smooth desertdandelion"
"LAGL3","Lasthenia glaberrima DC.","smooth goldfields"
"CHSU2","Chenopodium subglabrum (S. Watson) A. Nelson","smooth goosefoot"
"CRCA3","Crepis capillaris (L.) Wallr.","smooth hawksbeard"
"ATPU2","Atriplex pusilla (Torr. ex S. Watson) S. Watson","smooth saltbush"
"EPPY4","Epilobium pygmaeum (Speg.) Hoch & P.H. Raven","smooth spike-primrose"
"LUGL2","Luzula glabrata (Hoppe ex Rostk.) Desv.","smooth woodrush"
"CAIN10","Carex integra Mack.","smoothbeak sedge"
"CRSO4","Crassula solierii (C. Gay) Meigen","smoothseed pygmyweed"
"MELA2","Mentzelia laevicaulis (Hook.) Torr. & A. Gray","smoothstem blazingstar"
"CALA13","Carex laeviculmis Meinsh.","smoothstem sedge"
"SPIN4","Sporobolus indicus (L.) R. Br.","smut grass"
"ASVA3","Astragalus vallaris M.E. Jones","Snake canyon milkvetch"
"PHCO10","Phlox colubrina Wherry & Constance","Snake River phlox"
"DICHE2","Dichelostemma Kunth","snakelily"
"GUTIE","Gutierrezia Lag.","snakeweed"
"ANTIR2","Antirrhinum L.","snapdragon (Antir.)"
"SAIRO","Sairocarpus D.A. Sutton","snapdragon (Sario.)"
"HELEN","Helenium L.","sneezeweed"
"ERNI2","Eriogonum niveum Douglas ex Benth.","snow buckwheat"
"RINI2","Ribes niveum Lindl.","snow currant"
"RUNI2","Rubus nivalis Douglas ex Hook.","snow raspberry"
"SANI8","Salix nivalis Hook.","snow willow"
"DRCR2","Draba crassifolia Graham","snowbed draba"
"GAULT","Gaultheria L.","snowberry (Gault.)"
"SYMPH","Symphoricarpos Duham.","snowberry (Symph.)"
"CEVE","Ceanothus velutinus Douglas ex Hook.","snowbrush ceanothus"
"CYNI3","Cymopterus nivalis S. Watson","snowline springparsley"
"PYMI","Pyrola minor L.","snowline wintergreen"
"CNIDI","Cnidium Cusson ex Juss.","snowparsley"
"SASA5","Sarcodes sanguinea Torr.","snowplant"
"SARCO2","Sarcodes Torr.","snowplant (gen.)"
"SYRE","Synthyris reniformis (Douglas ex Benth.) Benth.","snowqueen"
"CIPA2","Cirsium pastoris J.T. Howell","snowy thistle"
"LASU","Lathyrus sulphureus W.H. Brewer ex A. Gray","snub pea"
"CHLOR3","Chlorogalum Kunth","soapplant"
"SAPON","Saponaria L.","soapwort (Sapon.)"
"VACCA","Vaccaria von Wolf","soapwort (Vacca.)"
"MEMO2","Mentzelia mollis M. Peck","soft blazingstar"
"LUMO3","Lupinus mollis A. Heller","soft lupine"
"PHMO6","Phlox mollis Wherry","soft phlox"
"PLMO","Plagiobothrys mollis (A. Gray) I.M. Johnst.","soft popcornflower"
"ASSO3","Astragalus solitarius M. Peck","solitary milkvetch"
"SOBI2","Sorghum bicolor (L.) Moench","sorghum"
"SORGH2","Sorghum Moench","sorghum (gen.)"
"TYDO","Typha domingensis Pers.","southern cattail"
"METU","Medicago turbinata (L.) All.","southern medick"
"RAAU","Ranunculus austrooreganus L.D. Benson","Southern Oregon buttercup"
"NAGU","Najas guadalupensis (Spreng.) Magnus","southern waternymph"
"ARAB2","Artemisia abrotanum L.","southernwood"
"ELRU","Elatine rubella Rydb.","southwestern waterwort"
"SONCH","Sonchus L.","sowthistle"
"MASO","Malacothrix sonchoides (Nutt.) Torr. & A. Gray","sowthistle desertdandelion"
"CEAS","Centella asiatica (L.) Urb.","spadeleaf"
"ASSP4","Astragalus spaldingii A. Gray","Spalding's milkvetch"
"SISP2","Silene spaldingii S. Watson","Spalding's silene"
"SPJU2","Spartium junceum L.","Spanish broom"
"PLSP2","Platanthera sparsiflora (S. Watson) Schltr.","sparse-flowered bog orchid"
"POBR5","Potentilla brevifolia Nutt. ex Torr. & A. Gray","sparseleaf cinquefoil"
"LYPO4","Lythrum portula (L.) D.A. Webb","spatulaleaf loosestrife"
"ATPA4","Atriplex patula L.","spear saltbush"
"CHHA","Chlorocrambe hastata (S. Watson) Rydb.","spearhead"
"AGRE","Agoseris retrorsa (Benth.) Greene","spearleaf agoseris"
"ARLO6","Arnica longifolia D.C. Eaton","spearleaf arnica"
"SELA","Sedum lanceolatum Torr.","spearleaf stonecrop"
"MESP3","Mentha spicata L.","spearmint"
"VERON","Veronica L.","speedwell"
"SPHAE2","Sphaerophysa DC.","sphaerophysa"
"SPHEN2","Sphenosciadium A. Gray","sphenosciadium"
"CLEOM","Cleome L.","spiderflower"
"LEKI2","Leucopoa kingii (S. Watson) W.A. Weber","spike fescue"
"LEUCO12","Leucopoa Griseb.","spike fescue"
"CANA2","Carex nardina Fr.","spike sedge"
"TOER","Torreyochloa erecta (Hitchc.) Church","spiked false mannagrass"
"DEST","Delphinium stachydeum (A. Gray) Tidestr.","spiked larkspur"
"MUGL3","Muhlenbergia glomerata (Willd.) Trin.","spiked muhly"
"SELAG","Selaginella P. Beauv.","spikemoss"
"ARALI","Aralia L.","spikenard"
"ELEOC","Eleocharis R. Br.","spikerush"
"SPOL","Spinacia oleracea L.","spinach"
"SPINA","Spinacia L.","spinach"
"EUONY2","Euonymus L.","spindletree"
"CHORI2","Chorizanthe R. Br. ex Benth.","spineflower"
"CEEC2","Ceratophyllum echinatum A. Gray","spineless hornwort"
"COSP","Collinsia sparsiflora Fisch. & C.A. Mey.","spinster's blue eyed Mary"
"DRCA11","Dryopteris carthusiana (Vill.) H.P. Fuchs","spinulose woodfern"
"XASP2","Xanthium spinosum L.","spiny cockleburr"
"TASP","Talinum spinescens Torr.","spiny fameflower"
"ASKE","Astragalus kentrophyta A. Gray","spiny milkvetch"
"PHHO","Phlox hoodii Richardson","spiny phlox"
"SOAS","Sonchus asper (L.) Hill","spiny sowthistle"
"RAMU2","Ranunculus muricatus L.","spinyfruit buttercup"
"ISTE5","Isoetes tenella Léman","spiny-spore quillwort"
"ESVI2","Escobaria vivipara (Nutt.) Buxbaum","spinystar"
"SPIRA","Spiraea L.","spirea"
"ASPLE","Asplenium L.","spleenwort"
"CATU3","Carex tumulicola Mack.","splitawn sedge"
"CASC20","Castilleja schizotricha Greenm.","splithair Indian paintbrush"
"CARH4","Castilleja rhexiifolia Rydb.","splitleaf Indian paintbrush"
"GAPU3","Gamochaeta purpurea (L.) Cabrera","spoonleaf purple everlasting"
"FRAT","Fritillaria atropurpurea Nutt.","spotted fritillary"
"LAMA","Lamium maculatum L.","spotted henbit"
"POPE3","Polygonum persicaria L.","spotted ladysthumb"
"MEAR","Medicago arabica (L.) Huds.","spotted medick"
"CHMA15","Chamaesyce maculata (L.) Small","spotted sandmat"
"HAPA","Hackelia patens (Nutt.) I.M. Johnst.","spotted stickseed"
"LEPTO","Leptochloa P. Beauv.","sprangletop"
"CRTR5","Cressa truxillensis Kunth","spreading alkaliweed"
"GADI2","Gayophytum diffusum Torr. & A. Gray","spreading groundsmoke"
"TOAR","Torilis arvensis (Huds.) Link","spreading hedgeparsley"
"MODI3","Montia diffusa (Nutt.) Greene","spreading minerslettuce"
"PHDI3","Phlox diffusa Benth.","spreading phlox"
"LOSQ","Loeflingia squarrosa Nutt.","spreading pygmyleaf"
"JUPA2","Juncus patens E. Mey.","spreading rush"
"HADI2","Hackelia diffusa (Lehm.) I.M. Johnst.","spreading stickseed"
"ERRE4","Erysimum repandum L.","spreading wallflower"
"ELSC4","Elymus scribneri (Vasey) M.E. Jones","spreading wheatgrass"
"DREX2","Dryopteris expansa (C. Presl) Fraser-Jenkins & Jermy","spreading woodfern"
"ROSI2","Rorippa sinuata (Nutt.) Hitchc.","spreading yellowcress"
"DRVE2","Draba verna L.","spring draba"
"MYVE","Myosotis verna Nutt.","spring forget-me-not"
"RIWA","Ribes watsonianum Koehne","spring gooseberry"
"PHVE3","Phacelia verna Howell","spring phacelia"
"VEVE","Veronica verna L.","spring speedwell"
"CLAYT","Claytonia L.","springbeauty"
"CROCI","Crocidium Hook.","spring-gold"
"CYMOP2","Cymopterus Raf.","springparsley"
"TRUN6","Tristagma uniflorum (Lindl.) Traub","springstar"
"TRIST3","Tristagma Poepp.","springstar (gen.)"
"PICEA","Picea A. Dietr.","spruce"
"IMEC","Impatiens ecalcarata Blank.","spurless touch-me-not"
"SPERG","Spergula L.","spurry"
"ERSP6","Eriogonum spergulinum A. Gray","spurry buckwheat"
"CETR8","Centaurea triumfettii auct. non All.","squarrose knapweed"
"PERA4","Peraphyllum ramosissimum Nutt.","squaw apple"
"PEOR6","Perideridia oregana (S. Watson) Mathias","squaw potato"
"CEPR","Ceanothus prostratus Benth.","squawcarpet"
"RABU","Ranunculus bulbosus L.","St. Anthony's turnip"
"HYPER","Hypericum L.","St. Johnswort"
"STAR","Stachys arvensis (L.) L.","staggerweed"
"COTI2","Collomia tinctoria Kellogg","staining collomia"
"PLST","Plagiobothrys stipitatus (Greene) I.M. Johnst.","stalked popcornflower"
"ORNIT","Ornithogalum L.","star of Bethlehem"
"CAEC","Carex echinata Murray","star sedge"
"ACANT3","Acanthospermum Schrank","starburr"
"TRBO2","Trientalis borealis Raf.","starflower"
"TRIEN","Trientalis L.","starflower (gen.)"
"LEUCO","Leucocrinum Nutt. ex A. Gray","starlily"
"MAST4","Maianthemum stellatum (L.) Link","starry false lily of the vally"
"ELST","×Elyhordeum stebbinsianum (Bowden) Bowden [Elymus glaucus × Hordeum jubatum]","Stebbins' barley"
"MAST2","Malacothrix stebbinsii W.S. Davis & P.H. Raven","Stebbins' desertdandelion"
"CIPE4","Cirsium peckii L.F. Hend.","Steen Mountain thistle"
"RASC2","Raillardella scaposa (A. Gray) A. Gray","stem raillardella"
"LUCA3","Lupinus caespitosus Nutt.","stemless dwarf lupine"
"HEAC8","Hesperevax acaulis (Kellogg) Greene","stemless dwarf-cudweed"
"STAC","Stenotus acaulis (Nutt.) Nutt.","stemless mock goldenweed"
"CITI","Cirsium tioganum (Congd.) Petr.","stemless thistle"
"CHST","Chaenactis stevioides Hook. & Arn.","Steve's dustymaiden"
"HACKE","Hackelia Opiz","stickseed (Hacke.)"
"LAPPU","Lappula Moench","stickseed (Lappu.)"
"CORA2","Collinsia rattanii A. Gray","sticky blue eyed Mary"
"CEGL2","Cerastium glomeratum Thuill.","sticky chickweed"
"RIVI3","Ribes viscosissimum Pursh","sticky currant"
"CAVI9","Castilleja viscidula A. Gray","sticky Indian paintbrush"
"SOSI","Solanum sisymbriifolium Lam.","sticky nightshade"
"PHVI3","Phlox viscida E.E. Nelson","sticky phlox"
"POVI","Polemonium viscosum Nutt.","sticky polemonium"
"GEVI2","Geranium viscosissimum Fisch. & C.A. Mey. ex C.A. Mey.","sticky purple geranium"
"SPMA","Spergularia macrotheca (Hornem.) Heynh.","sticky sandspurry"
"TOGL2","Tofieldia glutinosa (Michx.) Pers.","sticky tofieldia"
"ARVI4","Arctostaphylos viscida Parry","sticky whiteleaf manzanita"
"SAMA6","Sagina maxima A. Gray","stickystem pearlwort"
"PEGL4","Penstemon glandulosus Douglas","stickystem penstemon"
"GAAP2","Galium aparine L.","stickywilly"
"LARI","Lathyrus rigidus T.G. White","stiff pea"
"PHRI5","Phlox rigida Benth.","stiff phlox"
"EPRI","Epilobium rigidum Hausskn.","stiff willowherb"
"CALU14","Castilleja lutescens (Greenm.) Rydb.","stiff yellow Indian paintbrush"
"PHMA2","Phacelia malvifolia Cham.","stinging phacelia"
"RIBR","Ribes bracteosum Douglas ex Hook.","stink currant"
"ANCO2","Anthemis cotula L.","stinking chamomile"
"SEJA","Senecio jacobaea L.","stinking willie"
"CLEOM2","Cleomella DC.","stinkweed"
"MINUA","Minuartia L.","stitchwort"
"RHODI","Rhodiola L.","stonecrop (Rhodi.)"
"SEDUM","Sedum L.","stonecrop (Sedum)"
"LITHO3","Lithospermum L.","stoneseed"
"ERODI","Erodium L'Hér. ex Aiton","stork's bill"
"NERI","Nemacladus rigidus Curran","stoutstem threadplant"
"RAOR3","Ranunculus orthorhynchus Hook.","straightbeak buttercup"
"JUOR","Juncus orthophyllus Coville","straightleaf rush"
"SALI","Salix ligulifolia (C.R. Ball) C.R. Ball ex C.K. Schneid.","strapleaf willow"
"COLI6","Corrigiola litoralis L.","strapwort"
"FRAGA","Fragaria L.","strawberry"
"TRFR2","Trifolium fragiferum L.","strawberry clover"
"RUIL","Rubus illecebrosus Focke","strawberry raspberry"
"RUPE","Rubus pedatus Sm.","strawberryleaf raspberry"
"PHGR22","Physalis grisea (Waterf.) M. Martínez","strawberry-tomato"
"CYST","Cyperus strigosus L.","strawcolored flatsedge"
"EPGI","Epipactis gigantea Douglas ex Hook.","stream orchid"
"LOOB2","Lotus oblongifolius (Benth.) Greene","streambank bird's-foot trefoil"
"SCTR5","Schoenoplectus triqueter (L.) Palla","streambank bulrush"
"CLPA5","Claytonia parviflora Douglas ex Hook.","streambank springbeauty"
"ILRI","Iliamna rivularis (Douglas ex Hook.) Greene","streambank wild hollyhock"
"STREP","Streptanthella Rydb.","streptanthella"
"CYST7","Cytisus striatus (Hill) Rothm.","striated broom"
"TAST","Tauschia stricklandii (J.M. Coult. & Rose) Mathias & Constance","Strickland's umbrellawort"
"MYST2","Myosotis stricta Link ex Roem. & Schult.","strict forget-me-not"
"SICO3","Silene conica L.","striped corn catchfly"
"EUME17","Eurybia merita (A. Nelson) G.L. Nesom","subalpine aster"
"ERPE3","Erigeron peregrinus (Banks ex Pursh) Greene","subalpine fleabane"
"CASU2","Calochortus subalpinus Piper","subalpine mariposa lily"
"TRSU3","Trifolium subterraneum L.","subterranean clover"
"TRDU2","Trifolium dubium Sibth.","suckling clover"
"ARCA17","Arceuthobium californicum Hawksw. & Wiens","sugar pine dwarf mistletoe"
"CELA","Celtis laevigata Willd.","sugarberry"
"ALVI2","Allotropa virgata Torr. & A. Gray ex A. Gray","sugarstick"
"ALLOT","Allotropa Torr. & A. Gray","sugarstick (gen.)"
"OXSU","Oxalis suksdorfii Trel.","Suksdorf woodsorrel"
"SUKSD","Suksdorfia A. Gray","suksdorfia"
"BRSU2","Bromus suksdorfii Vasey","Suksdorf's brome"
"LOSU4","Lomatium suksdorfii (S. Watson) J.M. Coult. & Rose","Suksdorf's desertparsley"
"CRSU16","Crataegus suksdorfii (Sarg.) Kruschke","Suksdorf's hawthorn"
"CASU11","Castilleja suksdorfii A. Gray","Suksdorf's Indian paintbrush"
"LUSU4","Lupinus suksdorfii B.L. Rob.","Suksdorf's lupine"
"MISU2","Mimulus suksdorfii A. Gray","Suksdorf's monkeyflower"
"SISU","Silene suksdorfii B.L. Rob.","Suksdorf's silene"
"PORE5","Potentilla recta L.","sulphur cinquefoil"
"LUSU5","Lupinus sulphureus Douglas ex Hook.","sulphur lupine"
"PEAT3","Penstemon attenuatus Douglas ex Lindl.","sulphur penstemon"
"ERUM","Eriogonum umbellatum Torr.","sulphur-flower buckwheat"
"RHUS","Rhus L.","sumac"
"COMA4","Corallorrhiza maculata (Raf.) Raf., orth. var.","summer coralroot"
"LUFO2","Lupinus formosus Greene","summer lupine"
"PHIN21","Philadelphus insignis Carričre, database artifact","summer mock orange"
"ADAE","Adonis aestivalis L.","summer pheasant's eye"
"CAMIS","Camissonia Link","suncup"
"WYHE2","Wyethia helianthoides Nutt.","sunflower mule-ears"
"PHYLL4","Phyllospadix Hook.","surfgrass"
"ALMA6","Allium madidum S. Watson","swamp onion"
"CRSC","Crypsis schoenoides (L.) Lam.","swamp pricklegrass"
"VEHA2","Verbena hastata L.","swamp verbena"
"SARCO5","Sarcocornia A.J. Scott","swampfire"
"SCSU10","Schoenoplectus subterminalis (Torr.) Soják","swaying bulrush"
"ACTR","Achlys triphylla (Sm.) DC.","sweet after death"
"PRAV","Prunus avium (L.) L.","sweet cherry"
"FOVU","Foeniculum vulgare Mill.","sweet fennel"
"ANOD","Anthoxanthum odoratum L.","sweet vernalgrass"
"VIOD","Viola odorata L.","sweet violet"
"SIAR","Silene armeria L.","sweet William silene"
"LOCA6","Lonicera caerulea L.","sweetberry honeysuckle"
"ROEG","Rosa eglanteria L.","sweetbriar rose"
"OSBE","Osmorhiza berteroi DC.","sweetcicely"
"ACORU","Acorus L.","sweetflag"
"MYGA","Myrica gale L.","sweetgale"
"MYRIC","Myrica L.","sweetgale (gen.)"
"HIERO","Hierochloe R. Br.","sweetgrass"
"OSMOR","Osmorhiza Raf.","sweetroot"
"GAOD3","Galium odoratum (L.) Scop.","sweetscented bedstraw"
"LOSE2","Lomatium serpentinum (M.E. Jones) Mathias","sweetscented biscuitroot"
"HEDYS","Hedysarum L.","sweetvetch"
"DIBA","Dianthus barbatus L.","sweetwilliam"
"CORON3","Coronopus Zinn","swinecress"
"JUEN","Juncus ensifolius Wikstr.","swordleaf rush"
"EUSY","Euclidium syriacum (L.) W.T. Aiton","Syrian mustard"
"PYHI","Pyrrocoma hirta (A. Gray) Greene","tacky goldenweed"
"SYMI","Synthyris missurica (Raf.) Pennell","tailed kittentails"
"HECH","Heuchera chlorantha Piper","tall alumroot"
"EPBR3","Epilobium brachycarpum C. Presl","tall annual willowherb"
"LABI","Lactuca biennis (Moench) Fernald","tall blue lettuce"
"MEPA","Mertensia paniculata (Aiton) G. Don","tall bluebells"
"RAAC3","Ranunculus acris L.","tall buttercup"
"PLSU2","Plantago subnuda Pilg.","tall coastal plantain"
"ERAN6","Eriophorum angustifolium Honck.","tall cottongrass"
"DRPR","Draba praealta Greene","tall draba"
"CYER","Cyperus eragrostis Lam.","tall flatsedge"
"MECI3","Mertensia ciliata (James ex Torr.) G. Don","tall fringed bluebells"
"SEHY","Senecio hydrophiloides Rydb.","tall groundwel"
"AGGR2","Agrimonia gryposepala Wallr.","tall hairy agrimony"
"PHPR2","Phacelia procera A. Gray","tall phacelia"
"SESE2","Senecio serra Hook.","tall ragwort"
"TRCA21","Trisetum canescens Buckley","tall trisetum"
"SIAL2","Sisymbrium altissimum L.","tall tumblemustard"
"EREL5","Eriogonum elatum Douglas ex Benth.","tall woolly buckwheat"
"COLA8","Collomia larsenii (A. Gray) Payson","talus collomia"
"FRFA2","Fritillaria falcata (Jeps.) D.E. Beetle","talus fritillary"
"EPCL","Epilobium clavatum Trel.","talus willowherb"
"TAMAR2","Tamarix L.","tamarisk"
"LATI","Lathyrus tingitanus L.","Tangier pea"
"LITHO","Lithocarpus Blume","tanoak"
"LIDE3","Lithocarpus densiflorus (Hook. & Arn.) Rehder","tanoak"
"TANAC","Tanacetum L.","tansy"
"MACHA","Machaeranthera Nees","tansyaster"
"CATA2","Camissonia tanacetifolia (Torr. & A. Gray) P.H. Raven","tansyleaf evening-primrose"
"DIAC2","Dichanthelium acuminatum (Sw.) Gould & C.A. Clark","tapered rosette grass"
"CALE24","Carex leptopoda Mack.","taperfruit shortscale sedge"
"CYAC2","Cyperus acuminatus Torr. & Hook. ex Torr.","tapertip flatsedge"
"ALAC4","Allium acuminatum Hook.","tapertip onion"
"JUAC","Juncus acuminatus Michx.","tapertip rush"
"HEMIZ","Hemizonia DC.","tarweed (Hemiz.)"
"MADIA","Madia Molina","tarweed (Madia)"
"AMLY","Amsinckia lycopsoides Lehm.","tarweed fiddleneck"
"MUCO2","Muscari comosum (L.) Mill.","tassel grape hyacinth"
"ERHY","Eragrostis hypnoides (Lam.) Britton, Sterns & Poggenb.","teal lovegrass"
"DIPSA","Dipsacus L.","teasel"
"TELLI","Tellima R. Br.","tellima"
"ERTE10","Eriogonum ternatum Howell","ternate buckwheat"
"ANTE3","Anemone tetonensis Porter ex Britton","Teton anemone"
"BETE","Bergia texana (Hook.) Seub. ex Walp.","Texas bergia"
"NUTE","Nuttallanthus texanus (Scheele) D.A. Sutton","Texas toadflax"
"THELY","Thelypodium Endl.","thelypody"
"SECR","Senecio crassulus A. Gray","thickleaf ragwort"
"EUIN9","Eurybia integrifolia (Nutt.) G.L. Nesom","thickstem aster"
"CACR11","Caulanthus crassicaulis (Torr.) S. Watson","thickstem wild cabbage"
"TRMI5","Trifolium microdon Hook. & Arn.","thimble clover"
"PYLI2","Pyrrocoma linearis (D.D. Keck) Kartesz & Gandhi","thinleaf goldenhead"
"VAME","Vaccinium membranaceum Douglas ex Torr.","thinleaf huckleberry"
"LAHO2","Lathyrus holochlorus (Piper) C.L. Hitchc.","thinleaf pea"
"ORTE2","Orthocarpus tenuifolius (Pursh) Benth.","thinleaved owl's-clover"
"DELI3","Delphinium lineapetalum Ewan","thinpetal larkspur"
"MIHY","Mimulus hymenophyllus R.J. Meinke","thinsepal monkeyflower"
"CIRSI","Cirsium Mill.","thistle"
"CRTH3","Cryptantha thompsonii I.M. Johnst.","Thompson's cryptantha"
"CATH4","Castilleja thompsonii Pennell","Thompson's Indian paintbrush"
"IRTH","Iris thompsonii R.C. Foster","Thompson's iris"
"ROTH","Romanzoffia thompsonii Marttala","Thompson's mistmaiden"
"STSP6","Stephanomeria spinosa (Nutt.) S. Tomb","thorn skeletonweed"
"RATR","Ranunculus trichophyllus Chaix","threadleaf crowfoot"
"ERFI2","Erigeron filifolius (Hook.) Nutt.","threadleaf fleabane"
"PHLI","Phacelia linearis (Pursh) Holz.","threadleaf phacelia"
"NEMAC2","Nemacladus Nutt.","threadplant"
"ASSP7","Astragalus speirocarpus A. Gray","threadstalk milkvetch"
"VEFI","Veronica filiformis Sm.","threadstalk speedwell"
"ARIST","Aristida L.","threeawn"
"TITR","Tiarella trifoliata L.","threeleaf foamflower"
"COTR2","Coptis trifolia (L.) Salisb.","threeleaf goldthread"
"LETR2","Lewisia triphylla (S. Watson) B.L. Rob.","threeleaf lewisia"
"OXTR","Oxalis trilliifolia Hook.","threeleaf woodsorrel"
"BITR","Bidens tripartita L.","threelobe beggarticks"
"SOVE6","Solidago velutina DC.","threenerve goldenrod"
"MITR4","Mitella trifida Graham","threeparted miterwort"
"GATR2","Galium trifidum L.","threepetal bedstraw"
"TRST6","Triglochin striatum Ruiz & Pav., orth. var.","threerib arrowgrass"
"ELTR2","Eleusine tristachya (Lam.) Lam.","threespike goosegrass"
"ARTR4","Artemisia tripartita Rydb.","threetip sagebrush"
"HOTR","Horkelia tridentata Torr.","threetooth horkelia"
"DUAR3","Dulichium arundinaceum (L.) Britton","threeway sedge"
"ARMA6","Armeria maritima (Mill.) Willd.","thrift seapink"
"ACTH7","Achnatherum thurberianum (Piper) Barkworth","Thurber's needlegrass"
"THYMU","Thymus L.","thyme"
"ERTH4","Eriogonum thymoides Benth.","thymeleaf buckwheat"
"CHSE6","Chamaesyce serpyllifolia (Pers.) Small","thymeleaf sandmat"
"ARSE2","Arenaria serpyllifolia L.","thymeleaf sandwort"
"THPY4","Thinopyrum pycnanthum (Godr.) Barkworth","tick quackgrass"
"LAYIA","Layia Hook. & Arn. ex DC.","tidytips"
"ARTI","Artemisia tilesii Ledeb.","Tilesius' wormwood"
"MITI","Mimulus tilingii Regel","Tiling's monkeyflower"
"ASMI9","Astragalus miser Douglas ex Hook.","timber milkvetch"
"DAIN","Danthonia intermedia Vasey","timber oatgrass"
"PHLEU","Phleum L.","timothy (gen.)"
"PHAN2","Phalaris angusta Nees ex Trin.","timothy canarygrass"
"HYAN2","Hypericum anagalloides Cham. & Schltdl.","tinker's penny"
"MYMI2","Myosurus minimus L.","tiny mousetail"
"LAPU3","Lathyrus pusillus Elliott","tiny pea"
"COLI2","Collomia linearis Nutt.","tiny trumpet"
"VIHI","Vicia hirsuta (L.) Gray","tiny vetch"
"JUBU","Juncus bufonius L.","toad rush"
"LINAR","Linaria Mill.","toadflax (Linar.)"
"NUTTA","Nuttallanthus D.A. Sutton","toadflax (Nutta.)"
"ASTO2","Astragalus toanus M.E. Jones","Toano milkvetch"
"NICOT","Nicotiana L.","tobacco"
"VAED","Valeriana edulis Nutt. ex Torr. & A. Gray","tobacco root"
"TOFIE","Tofieldia Huds.","tofieldia"
"CATO","Calochortus tolmiei Hook. & Arn.","Tolmie star-tulip"
"SATO2","Saxifraga tolmiei Torr. & A. Gray","Tolmie's saxifrage"
"ALTO","Allium tolmiei (Hook.) Baker ex S. Watson","Tolm's onion"
"TRWI","Trifolium willdenowii Spreng., orth. var.","tomcat clover"
"TONEL","Tonella Nutt. ex A. Gray","tonella"
"RUDE3","Rumex dentatus L.","toothed dock"
"ORCU","Orthocarpus cuspidatus Greene","toothed owl's-clover"
"PHSE11","Phyllospadix serrulatus Rupr. ex Asch.","toothed surfgrass"
"AMVI2","Ammi visnaga (L.) Lam.","toothpickweed"
"METO2","Mentzelia torreyi A. Gray","Torrey's blazingstar"
"COTO","Collinsia torreyi A. Gray","Torrey's blue eyed Mary"
"CRTO4","Cryptantha torreyana (A. Gray) Greene","Torrey's cryptantha"
"MATO2","Malacothrix torreyi A. Gray","Torrey's desertdandelion"
"ASCA9","Astragalus calycosus Torr. ex S. Watson","Torrey's milkvetch"
"LATO","Lathyrus torreyi A. Gray","Torrey's pea"
"PHTO","Phyllospadix torreyi S. Watson","Torrey's surfgrass"
"EPTO4","Epilobium torreyi (S. Watson) Hoch & P.H. Raven","Torrey's willowherb"
"IMPAT","Impatiens L.","touch-me-not"
"IRTE","Iris tenax Douglas ex Lindl.","toughleaf iris"
"ARGL","Arabis glabra (L.) Bernh.","tower rockcress"
"TOWNS","Townsendia Hook.","Townsend daisy"
"LUTR","Lupinus tracyi Eastw.","Tracy's lupine"
"ROTR","Romanzoffia tracyi Jeps.","Tracy's mistmaiden"
"RILA3","Ribes laxiflorum Pursh","trailing black currant"
"SADE","Sagina decumbens (Elliott) Torr. & A. Gray","trailing pearlwort"
"SYHE","Symphoricarpos hesperius G.N. Jones","trailing snowberry"
"ADENO","Adenocaulon Hook.","trailplant"
"ABTU","Abronia turbinata Torr. ex S. Watson","transmontane sand verbena"
"ASDI2","Astragalus diaphanus Douglas ex Hook.","transparent milkvetch"
"AIAL","Ailanthus altissima (Mill.) Swingle","tree of heaven"
"LOTUS","Lotus L.","trefoil"
"ATPR","Atriplex prostrata Bouchér ex DC.","triangle orache"
"BOAS2","Botrychium ascendens W.H. Wagner","trianglelobe moonwort"
"MITR3","Mimulus tricolor Hartw. ex Lindl.","tricolor monkeyflower"
"TRILL","Trillium L.","trillium"
"TRITE","Triteleia Douglas ex Lindl.","triteleia"
"ASAN18","Astragalus anxius R.J. Meinke & Kaye","troubled milkvetch"
"ASSA4","Astragalus salmonis M.E. Jones","Trout Creek milkvetch"
"CHHU2","Chrysothamnus humilis Greene","Truckee rabbitbrush"
"LIBI","Linanthus bicolor (Nutt.) Greene","true babystars"
"MYSC","Myosotis scorpioides L.","true forget-me-not"
"COLLO","Collomia Nutt.","trumpet"
"PSJA2","Pseudostellaria jamesiana (Torr.) W.A. Weber & R.L. Hartm.","tuber starwort"
"SCGL11","Schoenoplectus glaucus (Lam.) Kartesz","tuberous bulrush"
"SACA50","Saxifraga caespitosa L.","tufted alpine saxifrage"
"ERPE","Eragrostis pectinacea (Michx.) Nees ex Steud.","tufted lovegrass"
"PHCA7","Phlox caespitosa Nutt.","tufted phlox"
"ESCA","Eschscholzia caespitosa Benth.","tufted poppy"
"TOSC","Townsendia scapigera D.C. Eaton","tufted Townsend daisy"
"STPA2","Stephanomeria paniculata Nutt.","tufted wirelettuce"
"JUBR3","Juncus brachyphyllus Wiegand","tuftedstem rush"
"ATRO","Atriplex rosea L.","tumbling saltweed"
"ORAL4","Oreostemma alpigenum (Torr. & A. Gray) Greene","tundra aster"
"DOAU","Dodecatheon austrofrigidum K.L. Chambers","tundra shootingstar"
"LETU2","Lemna turionifera Landolt","turion duckweed"
"SATU","Sanicula tuberosa Torr.","turkey pea"
"PHNO2","Phyla nodiflora (L.) Greene","turkey tangle fogfruit"
"CRNI2","Crepis nicaeensis Balbis ex Pers.","Turkish hawksbeard"
"PTTE","Pteryxia terebinthina (Hook.) J.M. Coult. & Rose","turpentine wavewing"
"TRLA5","Trichostema laxum A. Gray","turpentine weed"
"NASSE","Nassella (Trin.) Desv.","tussockgrass"
"GITW","Gilia tweedyi Rydb.","Tweedy's gila"
"ASTW","Astragalus tweedyi Canby","Tweedy's milkvetch"
"JUUN","Juncus uncialis Greene","twelfth rush"
"ARSO2","Arnica sororia Greene","twin arnica"
"TRLA8","Trifolium latifolium (Hook.) Greene","twin clover"
"LOIN5","Lonicera involucrata (Richardson) Banks ex Spreng.","twinberry honeysuckle"
"ALBI2","Allium bisceptrum S. Watson","twincrest onion"
"LINNA","Linnaea L.","twinflower (gen.)"
"MIOB2","Minuartia obtusiloba (Rydb.) House","twinflower sandwort"
"GABI","Galium bifolium S. Watson","twinleaf bedstraw"
"ALAN","Allium anceps Kellogg","twinleaf onion"
"PHYSA2","Physaria (Nutt. ex Torr. & A. Gray) A. Gray","twinpod"
"CLPL2","Cleomella plocasperma S. Watson","twisted cleomella"
"STLA16","Streptopus lanceolatus (Aiton) Reveal","twistedstalk"
"STREP3","Streptopus Michx.","twistedstalk (gen.)"
"STREP2","Streptanthus Nutt.","twistflower"
"PHBI","Phacelia bicolor Torr. ex S. Watson","twocolor phacelia"
"CAHE3","Callitriche heterophylla Pursh","twoheaded water-starwort"
"SESP2","Sedum spurium M. Bieb.","tworow stonecrop"
"DEDI11","Delphinium distichum Geyer ex Hook.","twospike larkspur"
"CASE2","Carex serratodens W. Boott","twotooth sedge"
"ASTY","Astragalus tyghensis M. Peck","Tygh Valley milkvetch"
"CENI3","Centaurea nigrescens Willd.","Tyrol knapweed"
"ANUM","Antennaria umbrinella Rydb.","umber pussytoes"
"STUM","Stellaria umbellata Turcz. ex Kar. & Kir.","umbrella starwort"
"TAUSC","Tauschia Schltdl.","umbrellawort"
"CAUM5","Calochortus umpquaensis N.A. Fredricks","Umpqua mariposa lily"
"SACO2","Salix commutata Bebb","undergreen willow"
"VEUN","Veronica undulata Wall.","undulate speedwell"
"MECO2","Mentzelia congesta Nutt. ex Torr. & A. Gray","united blazingstar"
"AGPE","Agrostis perennans (Walter) Tuck.","upland bentgrass"
"DENU3","Delphinium nuttallii A. Gray","upland larkspur"
"MOER","Moenchia erecta (L.) G. Gaertn., B. Mey. & Scherb.","upright chickweed"
"MOENC","Moenchia Ehrh.","upright chickweed (gen.)"
"LEST2","Lepidium strictum (S. Watson) Rattan","upright pepperweed"
"COSE4","Cortaderia selloana (Schult. & Schult. f.) Asch. & Graebn.","Uruguayan pampas grass"
"LUUR","Ludwigia uruguayensis (Camb.) H. Hara","Uruguayan primrose-willow"
"TRCO4","Triglochin concinnum Burtt Davy, orth. var.","Utah arrowgrass"
"LEVA","Lemna valdiviana Phil.","valdivia duckweed"
"LUSU10","Lupinus subvexus C.P. Sm.","valley lupine"
"MAOC","Matricaria occidentalis Greene","valley mayweed"
"BOHO","Boschniakia hookeri Walp.","Vancouver groundcone"
"COHE2","Collomia heterophylla Douglas ex Hook.","variableleaf collomia"
"POGR8","Potamogeton gramineus L.","variableleaf pondweed"
"CLHE","Claytonia heterophylla (Torr. & A. Gray) Swanson","variableleaf springbeauty"
"ROIN","Rorippa indica (L.) Hiern.","variableleaf yellowcress"
"PHHE2","Phacelia heterophylla Pursh","varileaf phacelia"
"MEVE5","Mentzelia veatchiana Kellogg","Veatch's blazingstar"
"RUVE2","Rumex venosus Pursh","veiny dock"
"LEOB","Lepidium oblongum Small","veiny pepperweed"
"LULE3","Lupinus leucophyllus Douglas ex Lindl.","velvet lupine"
"HOLCU","Holcus L.","velvetgrass"
"ABTH","Abutilon theophrasti Medik.","velvetleaf"
"TRIOD","Triodanis Raf. ex Greene","Venus' looking-glass"
"PEVE2","Penstemon venustus Douglas ex Lindl.","Venus penstemon"
"CACA79","Castilleja campestris (Benth.) T.I. Chuang & Heckard","vernal pool Indian paintbrush"
"MYSE2","Myosurus sessilis S. Watson","vernal pool mousetail"
"ANTHO","Anthoxanthum L.","vernalgrass"
"SEVE2","Sesuvium verrucosum Raf.","verrucose seapurslane"
"VICIA","Vicia L.","vetch"
"VIBUR","Viburnum L.","viburnum"
"POVI4","Potentilla villosa Pall. ex Pursh","villous cinquefoil"
"ACCI","Acer circinatum Pursh","vine maple"
"TRLA4","Trichostema lanceolatum Benth.","vinegarweed"
"VIOLA","Viola L.","violet"
"SUVI","Suksdorfia violacea A. Gray","violet suksdorfia"
"ECHIU","Echium L.","vipersbugloss"
"SAVI","Salicornia virginica L.","Virginia glasswort"
"LEVI3","Lepidium virginicum L.","Virginia pepperweed"
"PLVI","Plantago virginica L.","Virginia plantain"
"MAMA4","Malcolmia maritima (L.) W.T. Aiton","Virginia stock"
"ASAR8","Astragalus arthurii M.E. Jones","waha milkvetch"
"ERPE6","Eriogonum pendulum S. Watson","Waldo buckwheat"
"ARCI","Arctostaphylos ×cinerea Howell (pro sp.) [canescens × viscida]","Waldo manzanita"
"ARAC4","Arabis aculeolata Greene","Waldo rockcress"
"GAPA5","Galium parisiense L.","wall bedstraw"
"RYTID2","Rytidosperma Steud.","wallaby grass"
"SEWA","Selaginella wallacei Hieron.","Wallace's spikemoss"
"ERYSI","Erysimum L.","wallflower"
"PHCH","Phoenicaulis cheiranthoides Nutt.","wallflower phoenicaulis"
"MYMU","Mycelis muralis (L.) Dumort.","wall-lettuce"
"PESP2","Penstemon spatulatus Pennell","Wallowa beardtongue"
"CAWA4","Castilleja wallowensis Pennell","Wallowa Indian paintbrush"
"ACWA4","Achnatherum wallowaensis Maze & K.A. Robson","Wallowa needlegrass"
"DIPLO","Diplotaxis DC.","wallrocket"
"JUGLA","Juglans L.","walnut"
"ERRO6","Eriogonum roseum Durand & Hilg.","wand buckwheat"
"MUKE","Murdannia keisak (Hassk.) Hand.-Maz.","wartremoving herb"
"LOBI","Lomatium bicolor (S. Watson) J.M. Coult. & Rose","Wasatch desertparsley"
"LIWA","Lilium washingtonianum Kellogg","Washington lily"
"MIWA2","Mimulus washingtonensis Gandog.","Washington monkeyflower"
"CLWA6","Claytonia washingtoniana (Suksd.) Suksd.","Washington springbeauty"
"CICUT","Cicuta L.","water hemlock"
"HOAQ","Howellia aquatilis A. Gray","water howellia"
"MOCH","Montia chamissoi (Ledeb. ex Spreng.) Greene","water minerslettuce"
"MEAQ","Mentha aquatica L.","water mint"
"LIAQ","Limosella aquatica L.","water mudwort"
"OESA","Oenanthe sarmentosa C. Presl ex DC.","water parsely"
"ALISM","Alisma L.","water plantain"
"CRAQ","Crassula aquatica (L.) Schoenl.","water pygmyweed"
"SEHY2","Senecio hydrophilus Nutt.","water ragwort"
"VEAN2","Veronica anagallis-aquatica L.","water speedwell"
"CAAQ3","Catabrosa aquatica (L.) P. Beauv.","water whorlgrass"
"SUAQ","Subularia aquatica L.","waterawlwort"
"COTUL","Cotula L.","waterbuttons"
"MARSI","Marsilea L.","waterclover"
"RONA2","Rorippa nasturtium-aquaticum (L.) Hayek","watercress"
"OENAN","Oenanthe L.","waterdropwort"
"LYCOP4","Lycopus L.","waterhorehound"
"HYDRO4","Hydrophyllum L.","waterleaf"
"PHHY","Phacelia hydrophylloides Torr. ex A. Gray","waterleaf phacelia"
"NYMPH","Nymphaea L.","waterlily"
"WOLFF","Wolffia Horkel ex Schleid.","watermeal"
"MYRIO","Myriophyllum L.","watermilfoil"
"NAJAS","Najas L.","waternymph"
"BERUL","Berula Besser ex W.D.J. Koch","waterparsnip (Berul.)"
"SIUM","Sium L.","waterparsnip (Sium)"
"BRSC","Brasenia schreberi J.F. Gmel.","watershield"
"CALLI6","Callitriche L.","water-starwort"
"CRSO3","Cryptantha sobolifera Payson","Waterton Lakes cryptantha"
"ELATI","Elatine L.","waterwort"
"GAWA","Galium watsonii (A. Gray) A. Heller","Watson's bedstraw"
"ERWA3","Eriogonum watsonii Torr. & A. Gray","Watson's buckwheat"
"CRWA2","Cryptantha watsonii (A. Gray) Greene","Watson's cryptantha"
"LOWA","Lomatium watsonii (J.M. Coult. & Rose) J.M. Coult. & Rose","Watson's desertparsley"
"SEWA2","Selaginella watsonii Underw.","Watson's spikemoss"
"PTERY","Pteryxia (Nutt. ex Torr. & A. Gray) Nutt. ex J.M. Coult. & Rose","wavewing"
"MAPI2","Mahonia pinnata (Lag.) Fedde","wavyleaf barberry"
"GAEL","Garrya elliptica Douglas ex Lindl.","wavyleaf silktassel"
"CHPO3","Chlorogalum pomeridianum (DC.) Kunth","wavyleaf soap plant"
"RUGL7","Rudbeckia glaucescens Eastw.","waxy coneflower"
"POIN30","Poa infirma Kunth","weak bluegrass"
"SARI8","Saxifraga rivularis L.","weak saxifrage"
"CRFL4","Cryptantha flaccida (Douglas ex Lehm.) Greene","weakstem cryptantha"
"ACWE3","Achnatherum webberi (Thurb.) Barkworth","Webber needlegrass"
"RUFR7","Rumex frutescens Thouars","wedgeleaf dock"
"SAAD","Saxifraga adscendens L.","wedgeleaf saxifrage"
"VICU2","Viola cuneata S. Watson","wedgeleaf violet"
"SPHEN","Sphenopholis Scribn.","wedgescale"
"ATTR","Atriplex truncata (Torr. ex S. Watson) A. Gray","wedgescale saltbush"
"SICO4","Silene conoidea L.","weed silene"
"CHMI5","Chamaemelum mixtum (L.) All.","weedy dogfennel"
"NOTR2","Nothocalais troximoides (A. Gray) Greene","weevil prairie-dandelion"
"RELU2","Reseda luteola L.","weld"
"RHOC","Rhododendron occidentale (Torr. & A. Gray) A. Gray","western azalea"
"LEOC","Lesquerella occidentalis S. Watson","western bladderpod"
"CLOC2","Clematis occidentalis (Hornem.) DC.","western blue virginsbower"
"SIBE","Sisyrinchium bellum S. Watson","western blue-eyed grass"
"POSU10","Poa suksdorfii (Beal) Vasey ex Piper","western bluegrass"
"SAOC2","Sanguisorba occidentalis Nutt.","western burnet"
"EUOC8","Euonymus occidentalis Nutt. ex Torr.","western burning bush"
"RAOC","Ranunculus occidentalis Nutt.","western buttercup"
"HUOC","Huperzia occidentalis (Clute) Kartesz & Gandhi","western clubmoss"
"AQFO","Aquilegia formosa Fisch. ex DC.","western columbine"
"RUOC2","Rudbeckia occidentalis Nutt.","western coneflower"
"COUN","Cornus unalaschkensis Ledeb.","western cordilleran bunchberry"
"OXOC","Oxypolis occidentalis J.M. Coult. & Rose","western cowbane"
"ARCA3","Arceuthobium campylopodum Engelm.","western dwarf mistletoe"
"PHPA10","Physostegia parviflora Nutt. ex A. Gray","western false dragonhead"
"STOC","Stenanthium occidentale A. Gray","western featherbells"
"CAVI3","Carex vicaria L.H. Bailey","western fox sedge"
"SINU","Silene nuda (S. Watson) C.L. Hitchc. & Maguire","western fringed catchfly"
"AGOC","Agastache occidentalis (Piper) A. Heller","western giant hyssop"
"EUOC4","Euthamia occidentalis Nutt.","western goldentop"
"LIOC","Lilaeopsis occidentalis J.M. Coult. & Rose","western grasswort"
"LIOC3","Lipocarpha occidentalis (A. Gray) G. Tucker","western halfchaff sedge"
"TSHE","Tsuga heterophylla (Raf.) Sarg.","western hemlock"
"CYOC","Cynoglossum occidentale A. Gray","western hound's tongue"
"CAEX5","Carex exsiccata L.H. Bailey","western inflated sedge"
"JUOC","Juniperus occidentalis Hook.","western juniper"
"LEGL","Ledum glandulosum Nutt.","western Labrador tea"
"LAOC","Larix occidentalis Nutt.","western larch"
"GNPA","Gnaphalium palustre Nutt.","western marsh cudweed"
"SYCA3","Symphyotrichum campestre (Nutt.) G.L. Nesom","western meadow aster"
"THOC","Thalictrum occidentale A. Gray","western meadow-rue"
"CAME7","Cassiope mertensiana (Bong.) G. Don","western moss heather"
"SOSI2","Sorbus sitchensis M. Roem.","western mountain ash"
"SYSP","Symphyotrichum spathulatum (Lindl.) G.L. Nesom","western mountain aster"
"SOLE3","Sophora leachiana M. Peck","western necklacepod"
"ACOC3","Achnatherum occidentale (Thurb.) Barkworth","western needlegrass"
"GYDR","Gymnocarpium dryopteris (L.) Newman","western oakfern"
"ANMA","Anaphalis margaritacea (L.) Benth.","western pearly everlasting"
"POOC2","Polemonium occidentale Greene","western polemonium"
"POHE3","Polypodium hesperium Maxon","western polypody"
"DIOC2","Dichondra occidentalis House","western ponysfoot"
"CHUM","Chimaphila umbellata (L.) W. Bartram","western princepine"
"ISOC","Isoetes occidentalis L.F. Hend.","western quillwort"
"PAHE11","Packera hesperia (Greene) W.A. Weber & Á. Löve","western ragwort"
"GOOB2","Goodyera oblongifolia Raf.","western rattlesnake plantain"
"PRAL","Prenanthes alata (Hook.) D. Dietr.","western rattlesnakeroot"
"THPL","Thuja plicata Donn ex D. Don","western red cedar"
"CALYC","Calycadenia DC.","western rosinweed"
"JUOC2","Juncus occidentalis Wiegand","western rush"
"CAPS2","Carex pseudoscirpoidea Rydb.","western singlespike sedge"
"AGOC2","Ageratina occidentalis (Hook.) King & H. Rob.","western snakeroot"
"SYOC","Symphoricarpos occidentalis Hook.","western snowberry"
"LIRU4","Lithospermum ruderale Douglas ex Lehm.","western stoneseed"
"OSOC","Osmorhiza occidentalis (Nutt. ex Torr. & A. Gray) Torr.","western sweetroot"
"POMU","Polystichum munitum (Kaulf.) C. Presl","western swordfern"
"GAOV2","Gaultheria ovatifolia A. Gray","western teaberry"
"IMNO","Impatiens noli-tangere L.","western touch-me-not"
"VAOC2","Valeriana occidentalis A. Heller","western valerian"
"VELA","Verbena lasiostachys Link","western vervain"
"CIDO","Cicuta douglasii (DC.) J.M. Coult. & Rose","western water hemlock"
"HYOC","Hydrophyllum occidentale (S. Watson) A. Gray","western waterleaf"
"MYHI","Myriophyllum hippuroides Nutt. ex Torr. & A. Gray","western watermilfoil"
"ELNU2","Elodea nuttallii (Planch.) H. St. John","western waterweed"
"CLLI2","Clematis ligusticifolia Nutt.","western white clematis"
"ARMO13","Arceuthobium monticola Hawksw., Wiens & Nickrent","western white pine dwarf mistletoe"
"PEPR6","Penstemon pratensis Greene","western whiteflower beardtongue"
"PEER3","Perideridia erythrorhiza (Piper) T.I. Chuang & Constance","western yampah"
"RAVE","Ranunculus verecundus B.L. Rob. ex Piper","wetslope buttercup"
"ARCR","Arabis crucisetosa Constance & Rollins","wetsoil rockcress"
"TRITI","Triticum L.","wheat"
"CAAT2","Carex atherodes Spreng.","wheat sedge"
"AGROP2","Agropyron Gaertn.","wheatgrass (Agrop.)"
"PASCO","Pascopyrum Á. Löve","wheatgrass (Pasco.)"
"PSEUD22","Pseudoroegneria (Nevski) Á. Löve","wheatgrass (Pseud.)"
"THINO","Thinopyrum Á. Löve","wheatgrass (Thino.)"
"PONE2","Poa nervosa (Hook.) Vasey","Wheeler bluegrass"
"CHWH","Chaetadelpha wheeleri A. Gray ex S. Watson","Wheeler's skeletonweed"
"ANFL2","Antennaria flagellaris (A. Gray) A. Gray","whip pussytoes"
"WHIPP","Whipplea Torr.","whipplea"
"LICI","Linanthus ciliatus (Benth.) Greene","whiskerbrush"
"BRGR5","Bromus grossus Desf. ex DC.","whiskered brome"
"ALRH2","Alnus rhombifolia Nutt.","white alder"
"ERMO8","Erythronium montanum S. Watson","white avalanche-lily"
"RHAL3","Rhynchospora alba (L.) Vahl","white beaksedge"
"TRHY3","Triteleia hyacinthina (Lindl.) Greene","white brodiaea"
"ERDI3","Erigeron disparipilus Cronquist","white cushion fleabane"
"BOAS","Boltonia asteroides (L.) L'Hér.","white doll's daisy"
"MEOR","Meconella oregana Nutt.","white fairypoppy"
"EANI","Eatonella nivea (D.C. Eaton) A. Gray","white false tickhead"
"HIAL2","Hieracium albiflorum Hook.","white hawkweed"
"VAHE","Vancouveria hexandra (Hook.) C. Morren & Decne.","white insideout flower"
"CEDI3","Centaurea diffusa Lam.","white knapweed"
"CAEU","Calochortus eurycarpus S. Watson","white mariposa lily"
"CALE4","Caltha leptosepala DC.","white marsh marigold"
"LIAL3","Limnanthes alba Hartw. ex Benth.","white meadowfoam"
"MOAL","Morus alba L.","white mulberry"
"SIAL5","Sinapis alba L.","white mustard"
"PUOC","Pulsatilla occidentalis (S. Watson) Freyn","white pasqueflower"
"POAL7","Populus alba L.","white poplar"
"SYFA","Symphyotrichum falcatum (Lindl.) G.L. Nesom","white prairie aster"
"HAAL2","Hastingsia alba (Durand) S. Watson","white rushlily"
"ARLU","Artemisia ludoviciana Nutt.","white sagebrush"
"ABME","Abronia mellifera Douglas ex Hook.","white sand verbena"
"DODE","Dodecatheon dentatum Hook.","white shootingstar"
"CYMU3","Cytisus multiflorus (L'Hér.) Sweet","white spanishbroom"
"SPBE2","Spiraea betulifolia Pall.","white spirea"
"SEAL","Sedum album L.","white stonecrop"
"REAL","Reseda alba L.","white upright mignonette"
"RULE","Rubus leucodermis Douglas ex Torr. & A. Gray","whitebark raspberry"
"LAGL5","Layia glandulosa (Hook.) Hook. & Arn.","whitedaisy tidytips"
"OMLI","Omphalodes linifolia (L.) Moench","whiteflower navelwort"
"PICA13","Piperia candida R. Morgan & Ackerman","whiteflower rein orchid"
"DIVI7","Dichanthelium villosissimum (Nash) Freckmann","whitehair rosette grass"
"MEAL6","Mentzelia albicaulis (Hook.) Torr. & A. Gray","whitestem blazingstar"
"FRAL2","Frasera albicaulis Douglas ex Griseb.","whitestem frasera"
"ERDI14","Ericameria discoidea (Nutt.) G.L. Nesom","whitestem goldenbush"
"POPR5","Potamogeton praelongus Wulfen","whitestem pondweed"
"CECO","Ceanothus cordulatus Kellogg","whitethorn ceanothus"
"CADR","Cardaria draba (L.) Desv.","whitetop"
"CARDA2","Cardaria Desv.","whitetop (gen.)"
"SERIC","Sericocarpus Greene","whitetop aster"
"PYPI2","Pyrola picta Sm.","whiteveined wintergreen"
"RAAQ","Ranunculus aquatilis L.","whitewater crowfoot"
"LUDE2","Lupinus densiflorus Benth.","whitewhorl lupine"
"EROC2","Eriogonum ochrocephalum S. Watson","whitewoolly buckwheat"
"HAWH3","Hazardia whitneyi (A. Gray) Greene","Whitney's bristleweed"
"CAWH","Carex whitneyi Olney","Whitney's sedge"
"SAIN4","Saxifraga integrifolia Hook.","wholeleaf saxifrage"
"HYVE2","Hydrocotyle verticillata Thunb.","whorled marshpennywort"
"CATAB","Catabrosa P. Beauv.","whorlgrass"
"MYVE3","Myriophyllum verticillatum L.","whorl-leaf watermilfoil"
"VAMY2","Vaccinium myrtillus L.","whortleberry"
"ERVI5","Eriogonum vimineum Douglas ex Benth.","wickerstem buckwheat"
"CAAN15","Carex angustata Boott","widefruit sedge"
"PAEU5","Packera eurycephala (Torr. & A. Gray) W.A. Weber & Á. Löve","widehead groundsel"
"CYPU","Cymopterus purpurascens (A. Gray) M.E. Jones","widewing springparsley"
"RUMA5","Ruppia maritima L.","widgeongrass"
"RUPPI","Ruppia L.","widgeonweed"
"PEWI","Penstemon wilcoxii Rydb.","Wilcox's penstemon"
"ERWI","Eriastrum wilcoxii (A. Nelson) H. Mason","Wilcox's woollystar"
"CLVU","Clinopodium vulgare L.","wild basil"
"CAULA","Caulanthus S. Watson","wild cabbage"
"DAUCU","Daucus L.","wild carrot"
"ECLO","Echinocystis lobata (Michx.) Torr. & A. Gray","wild cucumber"
"ILIAM","Iliamna Greene","wild hollyhock"
"MEAR4","Mentha arvensis L.","wild mint"
"PASA2","Pastinaca sativa L.","wild parsnip"
"RARA2","Raphanus raphanistrum L.","wild radish"
"ASARU","Asarum L.","wildginger"
"ZIZAN","Zizania L.","wildrice"
"ELYLE","×Elyleymus Baum","wildrye"
"ELYMU","Elymus L.","wildrye (Elym.)"
"LEYMU","Leymus Hochst.","wildrye (Leym.)"
"ENHA","Enemion hallii (A. Gray) J.R. Drumm. & Hutch.","Willamette false rue anemone"
"ERDE3","Erigeron decumbens Nutt.","Willamette fleabane"
"CAPE2","Cardamine penduliflora O.E. Schulz","Willamette Valley bittercress"
"SALIX","Salix L.","willow"
"RUSA","Rumex salicifolius Weinm.","willow dock"
"EPILO","Epilobium L.","willowherb"
"LASA","Lactuca saligna L.","willowleaf lettuce"
"LORI","Lolium rigidum Gaudin","Wimmera ryegrass"
"CHLOR","Chloris Sw.","windmill grass"
"VIVI5","Vitis vinifera L.","wine grape"
"CLPU2","Clarkia purpurea (W. Curtis) A. Nelson & J.F. Macbr.","winecup clarkia"
"CATE2","Carduus tenuiflorus W. Curtis","winged plumeless thistle"
"CAMA3","Callitriche marginata Torr.","winged water-starwort"
"CAPT","Camissonia pterosperma (S. Watson) P.H. Raven","wingfruit suncup"
"MIAL3","Mimulus alsinoides Douglas ex Benth.","wingstem monkeyflower"
"VIVI","Vicia villosa Roth","winter vetch"
"KRASC","Krascheninnikovia Guldenstaedt","winterfat (gen.)"
"STEPH","Stephanomeria Nutt.","wirelettuce"
"RILE2","Rigiopappus leptocladus A. Gray","wireweed"
"MIBI8","Mirabilis bigelovii A. Gray","wishbone-bush"
"PACA6","Panicum capillare L.","witchgrass"
"POMA6","Poa marcida Hitchc.","withered bluegrass"
"ISATI","Isatis L.","woad"
"RIWO","Ribes wolfii Rothr.","Wolf's currant"
"TRWO3","Trisetum wolfii Vasey","Wolf's trisetum"
"SAWO","Salix wolfii Bebb","Wolf's willow"
"PONE","Poa nemoralis L.","wood bluegrass"
"SAME7","Saxifraga mertensiana Bong.","wood saxifrage"
"DRYOP","Dryopteris Adans.","woodfern"
"NONE3","Nothochelone nemorosa (Douglas ex Lindl.) Straw","woodland beardtongue"
"RAUN","Ranunculus uncinatus D. Don ex G. Don","woodland buttercup"
"DRNE","Draba nemorosa L.","woodland draba"
"MAMA","Madia madioides (Nutt.) Greene","woodland madia"
"PTDR","Pterostegia drymarioides Fisch. & C.A. Mey.","woodland pterostegia"
"SESY","Senecio sylvaticus L.","woodland ragwort"
"LITHO2","Lithophragma (Nutt.) Torr. & A. Gray","woodland-star"
"CINNA","Cinna L.","woodreed"
"LUZUL","Luzula DC.","woodrush"
"CALU7","Carex luzulina Olney","woodrush sedge"
"ROWO","Rosa woodsii Lindl.","Woods' rose"
"OXALI","Oxalis L.","woodsorrel"
"ARSU2","Arabis suffrutescens S. Watson","woody rockcress"
"ASSC6","Astragalus sclerocarpus A. Gray","woodypod milkvetch"
"SCCY","Scirpus cyperinus (L.) Kunth","woolgrass"
"ANTO","Angelica tomentosa S. Watson","woolly angelica"
"AMSP3","Amsinckia spectabilis Fisch. & C.A. Mey.","woolly breeches"
"ARTO","Arctium tomentosum Mill.","woolly burrdock"
"CALA20","Carthamus lanatus L.","woolly distaff thistle"
"AGAP2","Agoseris apargioides (Less.) Greene","woolly goat chicory"
"LIFL2","Limnanthes floccosa Howell","woolly meadowfoam"
"STLA7","Stenotus lanuginosus (A. Gray) Greene","woolly mock goldenweed"
"WYMO","Wyethia mollis A. Gray","woolly mule-ears"
"ANLA3","Antennaria lanata (Hook.) Greene","woolly pussytoes"
"ERIOP2","Eriophyllum Lag.","woolly sunflower"
"CALA11","Carex lasiocarpa Ehrh.","woollyfruit sedge"
"TRER2","Trifolium eriocephalum Nutt.","woollyhead clover"
"SPCA5","Sphenosciadium capitellatum A. Gray","woollyhead parsnip"
"PSILO","Psilocarphus Nutt.","woollyheads"
"ASPU9","Astragalus purshii Douglas ex Hook.","woollypod milkvetch"
"ERIAS","Eriastrum Woot. & Standl.","woollystar"
"THEU","Thelypodium eucosmum B.L. Rob.","world thelypody"
"SEST2","Sedum stenopetalum Pursh","wormleaf stonecrop"
"ERCH9","Erysimum cheiranthoides L.","wormseed wallflower"
"PSCA11","Pseudognaphalium canescens (DC.) W.A. Weber","Wright's cudweed"
"CRSA7","Crassula saginoides (Maxim.) Bywater & Wickens","wrinkleseed pygmyweed"
"CYCO4","Cymopterus corrugatus M.E. Jones","wrinklewing springparsley"
"LOAM","Lomatium ambiguum (Nutt.) J.M. Coult. & Rose","Wyeth biscuitroot"
"LUWY","Lupinus wyethii S. Watson","Wyeth's lupine"
"CALI4","Castilleja linariifolia Benth.","Wyoming Indian paintbrush"
"TOAL","Townsendia alpigena Piper","Wyoming Townsend daisy"
"YABEA","Yabea Koso-Pol.","yabea"
"COCA7","Cordylanthus capitatus Nutt. ex Benth.","Yakima bird's-beak"
"ASRE6","Astragalus reventiformis (Rydb.) Barneby","Yakima milkvetch"
"PERID","Perideridia Rchb.","yampah"
"ACHIL","Achillea L.","yarrow"
"ERGR9","Erythronium grandiflorum Pursh","yellow avalanche-lily"
"LUAR","Lupinus arboreus Sims","yellow bush lupine"
"AQFL","Aquilegia flavescens S. Watson","yellow columbine"
"ELRA3","Elmera racemosa (S. Watson) Rydb.","yellow coralbells"
"COTR3","Corallorrhiza trifida Chatelain, orth. var.","yellow coralroot"
"OEFL","Oenothera flava (A. Nelson) Garrett","yellow evening-primrose"
"FRPU2","Fritillaria pudica (Pursh) Spreng.","yellow fritillary"
"PAVI3","Parentucellia viscosa (L.) Caruel","yellow glandweed"
"AIPR","Aira praecox L.","yellow hairgrass"
"GLFL","Glaucium flavum Crantz","yellow hornpoppy"
"CAFL7","Castilleja flava S. Watson","yellow Indian paintbrush"
"LYSIM","Lysimachia L.","yellow loosestrife"
"CAPA5","Caltha palustris L.","yellow marsh marigold"
"RELU","Reseda lutea L.","yellow mignonette"
"PHGL6","Phyllodoce glanduliflora (Hook.) Coville","yellow mountainheath"
"ORLU2","Orthocarpus luteus Nutt.","yellow owl's-clover"
"LAAP2","Lathyrus aphaca L.","yellow pea"
"PECO6","Penstemon confertus Douglas ex Lindl.","yellow penstemon"
"PHLU","Phacelia lutea (Hook. & Arn.) J.T. Howell","yellow phacelia"
"SASI7","Saxifraga sibthorpii Boiss.","yellow saxifrage"
"CLLU2","Cleome lutea Hook.","yellow spiderflower"
"GAVE","Galium verum L.","Yellow Spring bedstraw"
"CESO3","Centaurea solstitialis L.","yellow star-thistle"
"CAMO3","Calochortus monophyllus (Lindl.) Lem.","yellow star-tulip"
"TRCR7","Triteleia crocea (Alph. Wood) Greene","yellow triteleia"
"CACH16","Castilleja chrysantha Greenm.","yellow Wallowa Indian paintbrush"
"RAFL","Ranunculus flabellaris Raf.","yellow water buttercup"
"LEFL4","Leymus flavescens (Scribn. & J.G. Sm.) Pilg.","yellow wildrye"
"SALU2","Salix lutea Nutt.","yellow willow"
"EPLU","Epilobium luteum Pursh","yellow willowherb"
"TRVE6","Triphysaria versicolor Fisch. & C.A. Mey.","yellowbeak owl's-clover"
"RORIP","Rorippa Scop.","yellowcress"
"SABR6","Saxifraga bronchialis L.","yellowdot saxifrage"
"CAXA","Castilleja xanthotricha Pennell","yellowhair Indian paintbrush"
"INULA","Inula L.","yellowhead"
"UTOC","Utricularia ochroleuca R.W. Hartm.","yellowishwhite bladderwort"
"IRCH","Iris chrysophylla Howell","yellowleaf iris"
"RHINA","Rhinanthus L.","yellowrattle"
"BARBA","Barbarea W.T. Aiton","yellowrocket"
"LIDU","Lindernia dubia (L.) Pennell","yellowseed false pimpernel"
"ERPU6","Eriogonum pusillum Torr. & A. Gray","yellowturbans"
"CLDO2","Clinopodium douglasii (Benth.) Kuntze","yerba buena"
"ANEMO3","Anemopsis Hook. & Arn.","yerba mansa (gen.)"
"TAXUS","Taxus L.","yew"
"GAAM2","Galium ambiguum W. Wight","Yolla Bolly bedstraw"
"TOME","Tolmiea menziesii (Pursh) Torr. & A. Gray","youth on age"
"TOLMI","Tolmiea Torr. & A. Gray","youth on age (gen.)"
"GAHE3","Gayophytum heterozygum F.H. Lewis & Szweykowski","zigzag groundsmoke"
"ZIZIA","Zizia W.D.J. Koch","zizia"
"POAM","Poa ampla Merr.","big bluegrass"
"POJU","Poa juncifolia Scribn.","alkali bluegrass"
"PONE3","Poa nevadensis Vasey ex Scribn.","Nevada bluegrass"
"POSC","Poa scabrella (Thurb.) Benth. ex Vasey","pine bluegrass"
"POCA","Poa canbyi (Scribn.) Howell","Canby bluegrass"