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Threatened & Endangered
About PLANTS Threatened & Endangered

Protected Plants for All Scientific Names
Jurisdiction = State
State Distribution = U.S. States (New York)
767 records returned

Click on an accepted name below to view its PLANTS Profile with more information. Click on the reference link to see the published list and learn more about the law. Protected plants that are synonyms retain their protected status, and are indented beneath the current PLANTS accepted name; common names are from the state list.

New York Department of Environmental Conservation. 2000. Protected native plants (20 October 2002). Division of Land and Forests, New York.

Symbol Scientific Name State Common Name State Protected Status
PICA19 Piptatheropsis canadensis (Poir.) Romasch., P.M. Peterson & R.J. Soreng
PICA17 Piptatherum canadense (Poir.) Dorn
OPPU3 Ophioglossum pusillum Raf. adder's-tongue EV
POCO12 Potamogeton confervoides Rchb. algae-like pondweed T
LOPR Loiseleuria procumbens (L.) Desv. alpine azalea E
SOMUA Solidago multiradiata Aiton var. arctica (DC.) Fernald alpine goldenrod T
ANMOM2 Anthoxanthum monticola (Bigelow) Veldkamp ssp. monticola
ANMOO Anthoxanthum monticola (Bigelow) Veldkamp ssp. orthantha (T.J. Sørensen) G. Tucker alpine sweetgrass E
EPHO Epilobium hornemannii Rchb. alpine willow-herb E
WOAL Woodsia alpina (Bolton) Gray alpine woodsia E
CESC Celastrus scandens L. American bittersweet EV
MACO5 Malus coronaria (L.) Mill.
MAGL11 Malus glaucescens Rehder American crab E
DRPA2 Dracocephalum parviflorum Nutt. American dragonhead E
ILOP Ilex opaca Aiton American holly EV
LIUN Littorella uniflora (L.) Asch. American shore-grass E
EUAM9 Euonymus americanus L.
EUAM7 Euonymus americana L., orth. var. American strawberry-bush E
ELAM3 Elatine americana (Pursh) Arn. American waterwort E
ANLU Angelica lucida L. angelica E
ELQU Eleocharis quadrangulata (Michx.) Roem. & Schult. angled spikerush E
HUAP Huperzia appalachiana Beitel & Mickel Appalachian firmoss T
MIGL5 Minuartia glabra (Michx.) Mattf. Appalachian sandwort T
VIAP2 Vittaria appalachiana Farrar & Mickel Appalachian vittaria E
JUTR2 Juncus trifidus L. Arctic rush T
ARLA7 Arnica lanceolata Nutt. arnica E
CHTH2 Chamaecyparis thyoides (L.) Britton, Sterns & Poggenb. Atlantic white-cedar R
LIAU2 Listera auriculata Wiegand auricled twayblade E
COOD7 Corallorhiza odontorhiza (Willd.) Poir.
COOD Corallorrhiza odontorhiza (Willd.) Poir., orth. var. autumn coralroot EV
CAHE2 Callitriche hermaphroditica L. autumnal water-starwort E
CAAT2 Carex atherodes Spreng. awned sedge E
SAPY Salix pyrifolia Andersson balsam willow T
CABA9 Carex barrattii Schwein. & Torr. Barratt's sedge E
MOCL Monarda clinopodia L. basil-balm E
MABA6 Malaxis bayardii Fernald Bayard's malaxis E
MOPE6 Morella pensylvanica (Mirb.) Kartesz
MYPE7 Myrica pensylvanica Mirb. bayberry EV
LEPUM Lechea pulchella Raf. var. moniliformis (E.P. Bicknell) Seymour bead pinweed E
DIOB3 Diarrhena obovata (Gleason) Brandenburg beakgrass E
SMUV Smallanthus uvedalius (L.) Mack. ex Small
POUV2 Polymnia uvedalia (L.) L. bear's-foot E
SAUV Salix uva-ursi Pursh bearberry willow T
MODI Monarda didyma L. bee-balm EV
DEOB5 Desmodium obtusum (Muhl. ex Willd.) DC. beggar-lice E
CAST9 Carex styloflexa Buckley bent sedge E
CABI3 Carex bicknellii Britton Bicknell's sedge T
CALA21 Carya laciniosa (Michx. f.) G. Don big shellbark hickory T
CABI5 Carex bigelowii Torr. ex Schwein. Bigelow's sedge T
PRMI Primula mistassinica Michx. bird's-eye primrose T
VIPE Viola pedata L. bird's-foot violet EV
ILVE Ilex verticillata (L.) A. Gray black alder EV
EMNIH Empetrum nigrum L. ssp. hermaphroditum (Lange ex Hagerup) Böcher black crowberry R
CAAT6 Carex atratiformis Britton black sedge E
CANI5 Carex nigra (L.) Reichard black sedge E
CANI3 Carex nigromarginata Schwein. black-edge sedge E
RUHIH Rudbeckia hirta L. var. hirta black-eyed-susan E
UTST Utricularia striata Leconte ex Torr. bladderwort T
CHLU Chamaelirium luteum (L.) A. Gray blazing-star T
GECL Gentiana clausa Raf. blind gentian EV
SACA13 Sanguinaria canadensis L. bloodroot EV
COVE2 Collinsia verna Nutt. blue-eyed-Mary E
BUAM Buchnera americana L. blue-hearts E
POCU4 Poa cuspidata Nutt. bluegrass E
PYMU Pycnanthemum muticum (Michx.) Pers. blunt mountain-mint T
ELOV Eleocharis ovata (Roth) Roem. & Schult.
ELOBO Eleocharis obtusa (Willd.) Schult. var. ovata (Roth) Drapalik & Mohlenbr. blunt spikerush E
PLOB Platanthera obtusata (Banks ex Pursh) Lindl. blunt-leaved orchid EV
BOON Botrychium oneidense (Gilbert) House blunt-lobe grape fern E
WOOB2 Woodsia obtusa (Spreng.) Torr. blunt-lobed woodsia EV
VAUL Vaccinium uliginosum L. bog bilberry R
KAPO Kalmia polifolia Wangenh. bog laurel EV
LILO Liparis loeselii (L.) Rich. bog twayblade EV
PLDI3 Platanthera dilatata (Pursh) Lindl. ex Beck bog-candle EV
PRBO2 Prenanthes boottii (DC.) A. Gray Boott's rattlesnake-root E
ASBR2 Asplenium bradleyi D.C. Eaton Bradley's spleenwort E
POBR4 Polystichum braunii (Spenner) Fée Braun's holly fern EV
LYAN2 Lycopodium annotinum L. bristly clubmoss EV
PHHE11 Phegopteris hexagonoptera (Michx.) Fée broad beech fern EV
LICO5 Listera convallarioides (Sw.) Nutt. ex Elliot broad-lipped twayblade E
COCO9 Corema conradii (Torr.) Torr. ex Loudon broom crowberry E
CABU6 Carex buxbaumii Wahlenb. brown bog sedge T
CYBU3 Cystopteris bulbifera (L.) Bernh. bulblet fern EV
LEAN Lespedeza angustifolia (Pursh) Elliot bush clover R
POPA15 Potentilla paradoxa Nutt. bushy cinquefoil E
HEDU Helianthemum dumosum (E.P. Bicknell) Fernald bushy rockrose T
HYDE Hypericum densiflorum Pursh bushy St. John's-wort E
ASTU Asclepias tuberosa L. butterfly-weed EV
JUCI Juglans cinerea L. butternut EV
PIVU Pinguicula vulgaris L. butterwort T
CABU7 Carex bullata Schkuhr ex Willd. button sedge E
CUCE Cuscuta cephalanthi Engelm. button-bush dodder E
SYLAL7 Symphyotrichum lateriflorum (L.) Á. Löve & D. Löve var. lateriflorum
ASLAH3 Aster lateriflorus (L.) Britton var. hirsuticaulis (Lindl. ex DC.) Porter calico aster E
CABU Calypso bulbosa (L.) Oakes calypso E
LICA3 Lilium canadense L. Canada lily EV
PICA19 Piptatheropsis canadensis (Poir.) Romasch., P.M. Peterson & R.J. Soreng
ORCA5 Oryzopsis canadensis (Poir.) Torr. Canada ricegrass E
CASC10 Carex scirpoidea Michx. Canadian single-spike sedge E
LOCA2 Lobelia cardinalis L. cardinal-flower EV
POCA8 Polygonum careyi Olney Carey's smartweed T
LYCA5 Lycopodiella caroliniana (L.) Pic. Serm. Carolina clubmoss E
GECAS Geranium carolinianum L. var. sphaerospermum (Fernald) Breitung Carolina cranesbill T
LACA5 Lachnanthes caroliana (Lam.) Dandy Carolina redroot E
CACA15 Carex caroliniana Schwein. Carolina sedge E
DRRE2 Draba reptans (Lam.) Fernald Carolina whitlow-grass T
CATY Carex typhina Michx. cat-tail sedge T
PSHEM Pseudognaphalium helleri (Britton) Anderb. ssp. micradenium (Weath.) Kartesz
GNHEM Gnaphalium helleri Britton var. micradenium (Weath.) Mahler catfoot E
AMCH6 Ammophila champlainensis Seymour Champlain beachgrass E
POAC4 Polystichum acrostichoides (Michx.) Schott Christmas fern EV
OSCI Osmunda cinnamomea L. cinnamon fern EV
LYPA3 Lygodium palmatum (Bernh.) Sw. climbing fern E
TRCL4 Trichophorum clintonii (A. Gray) S.G. Sm.
SCCL2 Scirpus clintonii A. Gray Clinton's clubrush E
DRCL Dryopteris clintoniana (D.C. Eaton) Dowell Clinton's shield fern EV
GEAN Gentiana andrewsii Griseb. closed gentian EV
GELI3 Gentiana linearis Froel. closed gentian EV
CAHA7 Carex haydenii Dewey cloud sedge E
OLUN Oldenlandia uniflora L. clustered bluets E
CACU3 Carex cumulata (L.H. Bailey) Fernald clustered sedge T
CYPOT Cyperus polystachyos Rottb. var. texensis (Torr.) Fernald coast flatsedge E
SOLA4 Solidago latissimifolia Mill.
SOEL2 Solidago elliottii Torr. & A. Gray coastal goldenrod E
VIBRB Viola brittoniana Pollard var. brittoniana coastal violet E
CACO21 Carex collinsii Nutt. Collins' Sedge E
PRPE Proserpinaca pectinata Lam. comb-leaved mermaid-weed T
CYFR2 Cystopteris fragilis (L.) Bernh. common fragile fern EV
DRIN5 Dryopteris intermedia (Muhl. ex Willd.) A. Gray common wood fern EV
CRCO26 Crataegus compacta Sarg. compact hawthorn E
ASNE2 Astragalus neglectus (Torr. & A. Gray) Sheldon Cooper's milkvetch E
HYDE2 Hypericum denticulatum Walter coppery St. John's-wort E
ULTH Ulmus thomasii Sarg. cork elm T
VAUM Valerianella umbilicata (Sull.) Alph. Wood corn-salad E
SYPUP Symphyotrichum puniceum (L.) Á. Löve & D. Löve var. puniceum
ASPUF Aster puniceus L. var. firmus (Nees) Torr. & A. Gray cornel-leaved aster E
TIDI Tipularia discolor (Pursh) Nutt. cranefly orchid E
CACR3 Carex crawei Dewey Crawe's sedge T
SPOC Spiranthes ochroleuca (Rydb.) Rydb. creamy lady's-tresses EV
CACH5 Carex chordorrhiza Ehrh. ex L. f. creeping sedge T
ELFA Eleocharis fallax Weath. creeping spikerush E
HYAD Hypericum adpressum Raf. ex W. Bartram creeping St. John's-wort E
PLCR Platanthera cristata (Michx.) Lindl. crested fringed orchis E
DRCR4 Dryopteris cristata (L.) A. Gray crested wood fern EV
VEVI4 Veronicastrum virginicum (L.) Farw. culver's root T
SCPU2 Schizaea pusilla Pursh curlygrass E
BODI2 Botrychium dissectum Spreng. cut-leaf grape fern EV
OELA Oenothera laciniata Hill cut-leaved evening-primrose E
CADE6 Carex decomposita Muhl. cypress-knee sedge E
ERHY5 Erigeron hyssopifolius Michx. daisy fleabane E
CADA Carex davisii Schwein. & Torr. Davis' sedge T
TRCE3 Trichophorum cespitosum (L.) Hartm.
SCCE2 Scirpus cespitosus L. deer's hair sedge T
DRFI Drosera filiformis Raf. dewthread R
DILA Diapensia lapponica L. diapensia T
JUAM3 Juncus ambiguus Guss. doubtful toad-rush E
PODO4 Polygonum douglasii Greene Douglas knotweed T
CRMO2 Crataegus mollis Scheele downy hawthorn E
LAHI Lactuca hirsuta Muhl. ex Nutt. downy lettuce E
PHPI Phlox pilosa L. downy phlox E
GOPU Goodyera pubescens (Willd.) R. Br. downy rattlesnake-plantain EV
BLCI Blephilia ciliata (L.) Benth. downy wood-mint E
RHIN7 Rhynchospora inundata (Oakes) Fernald drowned horned bush T
ARDR Arabis drummondii A. Gray Drummond's rock cress E
CETR Cenchrus tribuloides L. dune sandspur T
VACE Vaccinium cespitosum Michx. dwarf blueberry E
LIMI12 Lipocarpha micrantha (Vahl) G. Tucker dwarf bulrush E
SABI Salicornia bigelovii Torr. dwarf glasswort T
CRUN Crataegus uniflora Münchh. dwarf hawthorn E
GADU Gaylussacia dumosa (Andrews) Torr. & A. Gray
GADUB Gaylussacia dumosa (Andrews) Torr. & A. Gray var. bigeloviana Fernald dwarf huckleberry E
GORE2 Goodyera repens (L.) R. Br. dwarf rattlesnake-plantain EV
PRNA Prenanthes nana (Bigelow) Torr. dwarf rattlesnake-root E
PRPUD Prunus pumila L. var. depressa (Pursh) Gleason dwarf sand-cherry T
FUPU Fuirena pumila (Torr.) Spreng. dwarf umbrella-sedge R
BEMI Betula minor (Tuck.) Fernald dwarf white birch E
SAHE2 Salix herbacea L. dwarf willow E
RHPR Rhododendron prinophyllum (Small) Millais early azalea EV
OPHU Opuntia humifusa (Raf.) Raf. eastern prickly pear EV
ASPL Asplenium platyneuron (L.) Britton, Sterns & Poggenb. ebony spleenwort EV
CAGA3 Carex garberi Fernald elk sedge E
CAEM2 Carex emoryi Dewey Emory's sedge E
ELEN Eleocharis engelmannii Steud. Engelmann's spikerush E
JUEN Juncus ensifolius Wikstr. ensiform rush E
POER2 Polygonum erectum L. erect knotweed E
BIBI3 Bidens bidentoides (Nutt.) Britton estuary beggar-ticks R
BIHY Bidens hyperborea Greene estuary beggar-ticks E
OEOA Oenothera oakesiana (A. Gray) J.W. Robbins ex S. Watson & J.M. Coult.
OEPAO Oenothera parviflora L. var. oakesiana (A. Gray) Fernald evening primrose T
SMPS Smilax pseudochina L. false china-root E
CALU3 Carex lupuliformis Sartwell ex Dewey false hop sedge R
LAFL Lactuca floridana (L.) Gaertn. false lettuce E
MYFA2 Myriophyllum farwellii Morong Farwell's water milfoil T
AGFA2 Agalinis fasciculata (Elliot) Raf. fascicled gerardia R
HOIN Hottonia inflata Elliot featherfoil T
POLAF Poa laxa Haenke ssp. fernaldiana (Nannf.) Hyl.
POFE2 Poa fernaldiana Nannf. Fernald bluegrass E
CAME12 Carex merritt-fernaldii Mack. Fernald's sedge T
DIOLO Dichanthelium oligosanthes (Schult.) Gould var. oligosanthes
PAOL2 Panicum oligosanthes Schult. few-flowered panic grass E
SCPAC Scleria pauciflora Muhl. ex Willd. var. caroliniana (Willd.) Alph. Wood fewflower nutrush E
TRIN13 Trichomanes intricatum Farrar filmy fern E
HUSE Huperzia selago (L.) Bernh. ex Schrank & Mart. fir clubmoss E
SELI5 Sericocarpus linifolius (L.) Britton, Sterns & Poggenb.
ASSO2 Aster solidagineus Michx. flax-leaf whitetop T
HYRA Hydrocotyle ranunculoides L. f. floating pennywort E
COFL2 Cornus florida L. flowering dogwood EV
LYQU Lysimachia quadriflora Sims four-flowered loosestrife E
LYAL5 Lycopodiella alopecuroides (L.) Cranfill foxtail clubmoss EV
CYTE7 Cystopteris tenuis (Michx.) Desv. fragile fern EV
DRFR Dryopteris fragrans (L.) Schott fragrant cliff fern E
CAFR3 Carex frankii Kunth Frank's sedge E
EUHYL Eupatorium hyssopifolium L. var. laciniatum A. Gray fringed boneset T
GECR2 Gentianopsis crinita (Froel.) Ma fringed gentian EV
ILGL Ilex glabra (L.) A. Gray gallberry EV
SCGE2 Scirpus georgianus Harper Georgia bulrush E
PTAN2 Pterospora andromedea Nutt. giant pine-drops E
DRGO Dryopteris goldiana (Hook. ex Goldie) A. Gray giant wood fern EV
PAQU Panax quinquefolius L. ginseng EV
DIPY Diplazium pycnocarpon (Spreng.) Broun glade fern EV
CAGL6 Carex glaucodea Tuck. ex Olney
CAFLG5 Carex flaccosperma Dewey var. glaucodea (Tuck. ex Olney) Kük. glaucous sedge E
LUSP Ludwigia sphaerocarpa Elliot globe-fruited ludwigia T
CYEC2 Cyperus echinatus (L.) Alph. Wood globose flatsedge E
CAAG2 Carex aggregata Mack. glomerate sedge E
ORAQ Orontium aquaticum L. golden club T
COAU2 Corydalis aurea Willd. golden corydalis T
RUMA4 Rumex maritimus L.
RUMAF2 Rumex maritimus L. var. fueginus (Phil.) Dusén golden dock E
LICAC9 Lithospermum caroliniense (Walter ex J.F. Gmel.) MacMill. var. croceum (Fernald) Cronquist
LICAC7 Lithospermum caroliniense (Walter ex J.F. Gmel.) MacMill. ssp. croceum (Fernald) Cusick golden puccoon E
HYCA Hydrastis canadensis L. golden-seal T
VACH Valerianella chenopodiifolia (Pursh) DC. goosefoot corn-salad E
CAVEM Carex venusta Dewey var. minor Boeckeler graceful sedge E
CATU5 Calopogon tuberosus (L.) Britton, Sterns & Poggenb. grass pink EV
PAGL3 Parnassia glauca Raf. grass-of-Parnassus EV
RHMA4 Rhododendron maximum L. great laurel EV
LOSI Lobelia siphilitica L. great lobelia EV
MAUN Malaxis unifolia Michx. green adder's-mouth EV
ARDR3 Arisaema dracontium (L.) Schott green dragon EV
FRCA2 Frasera caroliniensis Walter green gentian T
ASVI Asclepias viridiflora Raf. green milkweed T
MYPI Myriophyllum pinnatum (Walter) Britton, Sterns & Poggenb. green parrot's-feather E
ARMI5 Arabis missouriensis Greene green rock-cress T
ASTR10 Asplenium trichomanes-ramosum L. green spleenwort E
PLCL Platanthera clavellata (Michx.) Luer green woodland orchid EV
LYTR Lycopodium tristachyum Pursh ground cedar EV
LYOB Lycopodium obscurum L. ground pine EV
PHPUI Physalis pubescens L. var. integrifolia (Dunal) Waterf. ground-cherry E
LYRU Lycopus rubellus Moench gypsy-wort E
CACA12 Carex capillaris L. hair-like sedge E
PALA10 Paspalum laeve Michx.
PALAP Paspalum laeve Michx. var. pilosum Scribn. hairy field beadgrass E
CAFO4 Carex formosa Dewey handsome sedge T
ERBU Erigenia bulbosa (Michx.) Nutt. harbinger-of-spring E
CARO2 Campanula rotundifolia L. harebell EV
ASSCA Asplenium scolopendrium L. var. americanum (Fernald) Kartesz & Gandhi hart's-tongue fern T
CRBE2 Crataegus berberifolia Torr. & A. Gray hawthorn E
RUHA2 Rumex hastatulus Baldw. heart sorrel E
PLCO2 Plantago cordata Lam. heartleaf plantain T
LICO6 Listera cordata (L.) R. Br. Heartleaf Twayblade EV
SYPIP2 Symphyotrichum pilosum (Willd.) G.L. Nesom var. pringlei (A. Gray) G.L. Nesom
ASPIP Aster pilosus Willd. var. pringlei (A. Gray) S.F. Blake heath aster T
VABO Vaccinium boreale I.V. Hall & Aalders high-mountain blueberry T
POHI4 Potamogeton hillii Morong Hill's pondweed T
CAHI8 Carex hitchcockiana Dewey Hitchcock's sedge T
SCIN Scutellaria incana Biehler hoary skullcap E
NAMA Najas marina L. holly-leaved naiad E
SPRO Spiranthes romanzoffiana Cham. hooded lady's-tresses EV
PLHO3 Platanthera hookeri (Torr. ex A. Gray) Lindl. Hooker's orchid E
CYLUL Cyperus lupulinus (Spreng.) Marcks ssp. lupulinus hop sedge T
OLHO Oligoneuron houghtonii (Torr. & A. Gray ex A. Gray) G.L. Nesom
SOHO Solidago houghtonii Torr. & A. Gray ex A. Gray Houghton's goldenrod E
CAHO9 Carex houghtoniana Torr. ex Dewey Houghton's sedge T
SCIN2 Scutellaria integrifolia L. hyssop-skullcap E
LERA Lechea racemulosa Michx. Illinois pinweed R
PONEI2 Poa nemoralis L. ssp. interior (Rydb.) W.A. Weber
POIN Poa interior Rydb. inland bluegrass E
OSCL2 Osmunda claytoniana L. interrupted fern EV
EUIP Euphorbia ipecacuanhae L. ipecac spurge E
PIBA2 Pinus banksiana Lamb. jack pine R
POVA5 Polemonium vanbruntiae Britton Jacob's-ladder R
SMPU2 Smilax pulverulenta Michx. Jacob's-ladder E
GYDI Gymnocladus dioicus (L.) K. Koch Kentucky coffee tree E
ELEQ Eleocharis equisetoides (Elliot) Torr. knotted spikerush T
ATFI Athyrium filix-femina (L.) Roth lady fern EV
SPCA6 Spiranthes casei Catling & Cruise lady's-tresses EV
NEAQ2 Neobeckia aquatica (Eaton) Greene
ROAQ Rorippa aquatica (Eaton) Palmer & Steyerm. lake-cress T
BOLA Botrychium lanceolatum (S.G. Gmel.) Angstr. lance-leaf grape fern EV
LYHY Lysimachia hybrida Michx. lance-leaved loosestrife E
RHLA2 Rhododendron lapponicum (L.) Wahlenb. Lapland rosebay E
CHBEM Chenopodium berlandieri Moq. var. macrocalycium (Aellen) Cronquist large calyx goosefoot E
UTIN Utricularia inflata Walter large floating bladderwort E
JUBI Juncus biflorus Elliot
JUMAB Juncus marginatus Rostk. var. biflorus (Elliot) Alph. Wood large grass-leaved rush E
PLGR2 Platanthera grandiflora (Bigelow) Lindl. large purple fringed orchid EV
PLOR4 Platanthera orbiculata (Pursh) Lindl. large round-leaved orchid EV
LILI3 Liparis liliifolia (L.) Rich. ex Ker Gawl. large twayblade E
ISVE Isotria verticillata Raf. large whorled pogonia EV
ISLA Isoetes lacustris L. large-spored quillwort R
EUSE2 Eupatorium serotinum Michx. late boneset E
BOSI Botrychium simplex E. Hitchc. least moonwort EV
BOMU Botrychium multifidum (S.G. Gmel.) Trevis. leathery grape fern EV
RHINL Rhodiola integrifolia Raf. ssp. leedyi (Rosend. & J.W. Moore) Kartesz
SEINL Sedum integrifolium (Raf.) A. Nelson ssp. leedyi (Rosend. & J.W. Moore) R.T. Clausen Leedy's roseroot E
DILE2 Dichanthelium leibergii (Vasey) Freckmann
PALE7 Panicum leibergii (Vasey) Scribn. Leiberg's panic grass E
UTMI Utricularia minor L. lesser bladderwort T
GEVIV3 Gentianopsis virgata (Raf.) Holub ssp. virgata
GEPR6 Gentianopsis procera (T. Holm) Ma lesser fringed gentian E
LEMU Leucospora multifida (Michx.) Nutt. leucospora E
LICH Lilaeopsis chinensis (L.) Kuntze lilaeopsis T
SYCI Symphyotrichum ciliolatum (Lindl.) Á. Löve & D. Löve
ASCI Aster ciliolatus Lindl. Lindley's aster E
CAST17 Carex striatula Michx. lined sedge E
SPTU Spiranthes tuberosa Raf. little lady's-tresses EV
DECI Desmodium ciliare (Muhl. ex Willd.) DC. little-leaf tick-trefoil T
HYTE9 Hylotelephium telephioides (Michx.) H. Ohba
SETE Sedum telephioides Michx. live-forever E
CALIR Carex livida (Wahlenb.) Willd. var. radicaulis Paine livid sedge E
DRCE Dryopteris celsa (Wm. Palmer) Knowlt., Palmer & Pollard ex Small log fern E
CALO11 Cardamine longii Fernald Long's bittercress T
RHSC5 Rhynchospora scirpoides (Torr.) A. Gray long-beaked bald-rush R
DAVI6 Dactylorhiza viridis (L.) R.M. Bateman, A.M. Pridgeon & M.W. Chase
COVI6 Coeloglossum viride (L.) Hartm. long-bracted orchid EV
ELTU Eleocharis tuberculosa (Michx.) Roem. & Schult. long-tubercled spikerush T
CALAS Carex laxiflora Lam. var. serrulata F.J. Herm. loose-flowered sedge E
SCVE2 Scleria verticillata Muhl. ex Willd. low nutrush E
PRPUP Prunus pumila L. var. pumila low sand-cherry E
CYPR4 Cystopteris protrusa (Weath.) Blasdell lowland fragile fern E
SALY2 Salvia lyrata L. lyre-leaf sage E
ADPE Adiantum pedatum L. maidenhair fern EV
ASTR2 Asplenium trichomanes L. maidenhair spleenwort EV
CASY Carex sychnocephala Carey many-head sedge E
HIVU2 Hippuris vulgaris L. mare's-tail E
DRMA4 Dryopteris marginalis (L.) A. Gray marginal wood fern EV
TRPA28 Triglochin palustris L.
TRPA6 Triglochin palustre L., orth. var. marsh arrow-grass T
THPA Thelypteris palustris Schott marsh fern EV
FICA4 Fimbristylis castanea (Michx.) Vahl marsh fimbry T
EQPA Equisetum palustre L. marsh horsetail T
CAHO8 Carex hormathodes Fernald marsh straw sedge T
VAUL2 Valeriana uliginosa (Torr. & A. Gray) Rydb. marsh valerian E
THSI2 Thelypteris simulata (Davenport) Nieuwl. Massachusetts fern EV
BOMA2 Botrychium matricariifolium (A. Braun ex Dowell) A. Braun ex W.D.J. Koch matricary grape fern EV
CAME2 Carex meadii Dewey Mead's sedge E
EQPR Equisetum pratense Ehrh. meadow horsetail T
TRME3 Trisetum melicoides (Michx.) Vasey ex Scribn. melic-oats E
SIMU3 Sisyrinchium mucronatum Michx. Michaux's blue-eyed-grass E
LIMI9 Lilium michiganense Farw. Michigan lily E
CAME13 Carex mesochorea Mack. midland sedge E
BOMI Botrychium minganense Vict. Mingan moonwort E
LEPE Lemna perpusilla Torr. minute duckweed E
CHALM2 Chenopodium album L. var. missouriense (Aellen) I.J. Bassett & C.W. Crompton Missouri goosefoot E
CAMI18 Carex mitchelliana M.A. Curtis Mitchell's sedge T
HEHI Hedeoma hispida Pursh mock-pennyroyal T
BOLU Botrychium lunaria (L.) Sw. moonwort E
JUSTA Juncus stygius L. ssp. americanus (Buchenau) Hultén moor-rush E
ADMO Adoxa moschatellina L. moschatel E
AZCA Azolla caroliniana Willd. mosquito-fern EV
UVPU2 Uvularia puberula Michx.
UVPUN2 Uvularia puberula Michx. var. nitida (Britton) Fernald mountain bellwort E
SOSIR2 Solidago simplex Kunth ssp. randii (Porter) Ringius var. racemosa (Greene) Ringius mountain goldenrod E
SOSIR3 Solidago simplex Kunth ssp. randii (Porter) Ringius var. randii (Porter) Kartesz & Gandhi mountain goldenrod T
KALA Kalmia latifolia L. mountain laurel EV
SPSE Spiraea septentrionalis (Fernald) Á. Löve & D. Löve mountain meadowsweet E
PYMI Pyrola minor L. mountain pyrola E
ASMO2 Asplenium montanum Willd. mountain spleenwort T
CARO3 Cardamine rotundifolia Michx. mountain watercress E
ILMO Ilex montana Torr. & A. Gray ex A. Gray mountain winterberry EV
DRCA3 Dryopteris campyloptera Clarkson mountain wood fern EV
PYCL Pycnanthemum clinopodioides Torr. & A. Gray mountain-mint E
LIAU6 Limosella australis R. Br. mudwort R
NAGUM2 Najas guadalupensis (Spreng.) Magnus ssp. muenscheri (R.T. Clausen) Haynes & C.B. Hellquist
NAGUM Najas guadalupensis (Spreng.) Magnus var. muenscheri (R.T. Clausen) Haynes Muenscher's naiad E
AMNA2 Amelanchier nantucketensis E.P. Bicknell Nantucket juneberry E
ERANA3 Eriophorum angustifolium Honck. ssp. angustifolium
ERANS Eriophorum angustifolium Honck. ssp. scabriusculum Hultén narrow-leaf cottongrass E
SULI Suaeda linearis (Elliot) Moq. narrow-leaf sea-blite E
CAAM8 Carex amphibola Steud. narrow-leaved sedge E
CAJA2 Carex jamesii Schwein. Nebraska sedge T
WOAR Woodwardia areolata (L.) T. Moore netted chain fern EV
VINO Viola novae-angliae House New England violet E
THNO Thelypteris noveboracensis (L.) Nieuwl. New York fern EV
PHOPI Physocarpus opulifolius (L.) Maxim. var. intermedius (Rydb.) B.L. Rob. ninebark E
SPCE Spiranthes cernua (L.) Rich. nodding lady's-tresses EV
TRTR3 Triphora trianthophora (Sw.) Rydb. nodding pogonia E
PRCR Prenanthes crepidinea Michx. nodding rattlesnake-root E
TRCE Trillium cernuum L. nodding trillium EV
TRFL6 Trillium flexipes Raf. nodding trillium E
PHCO24 Phegopteris connectilis (Michx.) Watt northern beech fern EV
AGME3 Agrostis mertensii Trin. northern bentgrass T
LISCN2 Liatris scariosa (L.) Willd. var. novae-angliae Lunell
LIBO6 Liatris borealis Nutt. northern blazing-star T
LYIN2 Lycopodiella inundata (L.) Holub northern bog clubmoss EV
CAGY2 Carex gynocrates Wormsk. ex Drejer northern bog sedge E
VINE Viola nephrophylla Greene northern bog violet E
CAAR2 Carex arcta Boott northern clustered sedge E
SPHE Sporobolus heterolepis (A. Gray) A. Gray northern dropseed T
TRDA3 Tripsacum dactyloides (L.) L. northern gamma grass T
AGPAB Agalinis paupercula (A. Gray) Britton var. borealis Pennell northern gerardia T
PLAQ2 Platanthera aquilonis Sheviak northern green orchid EV
POLO4 Polystichum lonchitis (L.) Roth northern holly-fern E
ACNO2 Aconitum noveboracense A. Gray ex Coville northern monk's-hood T
POAL8 Potamogeton alpinus Balbis northern pondweed T
CASTI3 Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene northern reedgrass T
CASTS5 Calamagrostis stricta (Timm) Koeler ssp. stricta northern reedgrass E
LYCO3 Lycopodium complanatum L. northern running-pine E
HADEA Hackelia deflexa (Wahlenb.) Opiz var. americana (A. Gray) Fernald & I.M. Johnst. northern stickseed E
DEPIB Descurainia pinnata (Walter) Britton ssp. brachycarpa (Richardson) Detling northern tansey-mustard E
LYDE Lycopodium dendroideum Michx. northern tree clubmoss EV
CYVIB Cynoglossum virginianum L. var. boreale (Fernald) Cooperr. northern wild comfrey E
GAKA Galium kamtschaticum Steller ex Schult. & Schult. f. northern wild-licorice E
LONU Lobelia nuttallii Schult. Nuttall's lobelia R
DENU5 Desmodium nuttallii (Schindl.) B.G. Schub. Nuttall's tick-clover E
GYDR Gymnocarpium dryopteris (L.) Newman oak fern EV
POOG Potamogeton ogdenii Hellquist & Hilton Ogden's pondweed E
OLOH Oligoneuron ohioense (Frank ex Riddell) G.N. Jones
SOOH Solidago ohioensis Frank ex Riddell Ohio golderod T
POHY2 Polygonum hydropiperoides Michx.
POHYO Polygonum hydropiperoides Michx. var. opelousanum (Riddell ex Small) Riddell ex W. Stone Opelousa smartweed T
ATSU2 Atriplex subspicata (Nutt.) Rydb. orache E
PLCI2 Platanthera ciliaris (L.) Lindl. orange fringed orchis E
MAST Matteuccia struthiopteris (L.) Todaro ostrich fern EV
TRUN Trillium undulatum Willd. painted trillium EV
LEVA Lemna valdiviana Phil. pale duckweed E
DISC2 Dichanthelium scabriusculum (Elliot) Gould & C.A. Clark
PASC8 Panicum scabriusculum Elliot panic grass E
ASTR Asimina triloba (L.) Dunal pawpaw T
AMPU6 Amphicarpum purshii Kunth peanut grass E
DIVI5 Diospyros virginiana L. persimmon T
CRAQ Crassula aquatica (L.) Schoenl. pigmyweed E
MICA8 Minuartia caroliniana (Walter) Mattf. Pine-Barren sandwort R
CYAC3 Cypripedium acaule Aiton pink ladyslipper EV
STUM2 Strophostyles umbellata (Muhl. ex Willd.) Britton pink wild bean E
PYAS Pyrola asarifolia Michx. pink wintergreen T
RHPE4 Rhododendron periclymenoides (Michx.) Shinners pinkster EV
CHUM Chimaphila umbellata (L.) W. Bartram pipsissewa EV
SAPU4 Sarracenia purpurea L. pitcher-plant EV
PYBA Pyxidanthera barbulata Michx. pixies E
SCPA2 Scheuchzeria palustris L. pod grass R
CAPOP Calamagrostis porteri A. Gray ssp. porteri Porter's reedgrass E
VINUN Viburnum nudum L. var. nudum possum-haw E
BOCA5 Botrychium campestre W.H. Wagner & Farrar prairie dunewort E
PLLE2 Platanthera leucophaea (Nutt.) Lindl. prairie fringed orchid E
CEHE Ceanothus herbaceus Raf. prairie redroot E
SPOB Sphenopholis obtusata (Michx.) Scribn. prairie wedgegrass E
GETR Geum triflorum Pursh prairie-smoke T
CEEC2 Ceratophyllum echinatum A. Gray prickly hornwort T
ROACS Rosa acicularis Lindl. ssp. sayi (Schwein.) W.H. Lewis prickly rose E
VIPR4 Viola ×primulifolia L. (pro sp.) [lanceolata × macloskeyi] primrose violet T
JUHO2 Juniperus horizontalis Moench prostrate juniper E
HOPUC Houstonia purpurea L. var. calycosa A. Gray purple bluets E
HOPUP3 Houstonia purpurea L. var. purpurea purple bluets E
PEAT2 Pellaea atropurpurea (L.) Link purple cliff brake EV
GELI2 Geocaulon lividum (Richardson) Fernald purple comandra E
EMEAA Empetrum eamesii Fernald & Wiegand ssp. atropurpureum (Fernald & Wiegand) D. Löve purple crowberry E
GAPU3 Gamochaeta purpurea (L.) Cabrera
GNPU2 Gnaphalium purpureum L. purple everlasting E
SAOP Saxifraga oppositifolia L. purple mountain-saxifrage E
TRER3 Trillium erectum L. purple trillium EV
APHY Aplectrum hyemale (Muhl. ex Willd.) Torr. puttyroot E
SATE2 Sagittaria teres S. Watson quill-leaf arrowhead E
ISRI Isoetes riparia Engelm. ex A. Braun quillwort E
PLLA2 Platanthera lacera (Michx.) G. Don ragged fringed orchid EV
CYAR5 Cypripedium arietinum W.T. Aiton ram's-head ladyslipper T
CRSA4 Crotalaria sagittalis L. rattlebox E
BOVI Botrychium virginianum (L.) Sw. rattlesnake fern EV
GOTE Goodyera tesselata Lodd. rattlesnake-plantain EV
ACRUR2 Actaea rubra (Aiton) Willd. ssp. rubra
ACSPR3 Actaea spicata L. ssp. rubra (Aiton) Hultén red baneberry EV
CHRU Chenopodium rubrum L. red pigweed T
CARE9 Carex retroflexa Muhl. ex Willd. reflexed sedge E
SCMU8 Scleria muehlenbergii Steud.
SCREP Scleria reticularis Michx. var. pubescens Britton reticulate nutrush E
CYRE5 Cyperus retrorsus Chapm. retrorse flatsedge E
RHCA6 Rhododendron canadense (L.) Torr. rhodora T
POCE3 Podostemum ceratophyllum Michx. Riverweed T
POVI7 Polypodium virginianum L. rock polypody EV
DRAR Draba arabisans Michx. rock-cress T
DRGL Draba glabella Pursh rock-cress E
CABA3 Carex backii Boott Rocky Mountain sedge T
SURO Suaeda rolandii Bassett & C.W. Crompton Roland's sea-blite E
CORO Coreopsis rosea Nutt. rose coreopsis R
POOP Pogonia ophioglossoides (L.) Ker Gawl. rose pogonia EV
SAAN Sabatia angularis (L.) Pursh rose-pink E
RHRO3 Rhodiola rosea L.
SERO2 Sedum rosea (L.) Scop. roseroot E
GEVI4 Geum virginianum L. rough avens E
SORUA Solidago rugosa Mill. ssp. aspera (Aiton) Cronquist rough goldenrod E
STHY3 Stachys hyssopifolia Michx. rough hedge-nettle T
SPCL Sporobolus clandestinus (Biehler) Hitchc. rough rush-grass E
LAVE Lathyrus venosus Muhl. ex Willd. rough veiny vetchling E
CODR Cornus drummondii C.A. Mey. rough-leaf dogwood E
PALA10 Paspalum laeve Michx.
PALAC Paspalum laeve Michx. var. circulare (Nash) Stone round field beadgrass E
EUROO Eupatorium rotundifolium L. var. ovatum (Bigelow) Torr. round-leaf boneset E
EUROR Eupatorium rotundifolium L. var. rotundifolium round-leaf boneset E
OSRE Osmunda regalis L. royal fern EV
BORU Botrychium rugulosum W.H. Wagner rugulose grape fern E
LYCL Lycopodium clavatum L. running cedar EV
EUOB8 Euonymus obovatus Nutt.
EUOB9 Euonymus obovata Nutt., orth. var. running strawberry-bush EV
LYDI3 Lycopodium digitatum Dill. ex A. Braun running-pine EV
SYBO2 Symphyotrichum boreale (Torr. & A. Gray) Á. Löve & D. Löve
ASBO7 Aster borealis (Torr. & A. Gray) Prov. rush aster T
UTJU Utricularia juncea Vahl rush bladderwort T
WOIL Woodsia ilvensis (L.) R. Br. rusty woodsia EV
ELHA2 Eleocharis halophila (Fernald & Brack.) Fernald & Brack. salt-marsh spikerush T
LEFUF Leptochloa fusca (L.) Kunth ssp. fascicularis (Lam.) N. Snow
DIMA10 Diplachne maritima E.P. Bicknell salt-meadow grass E
SYSU5 Symphyotrichum subulatum (Michx.) G.L. Nesom
ASSU5 Aster subulatus Michx. saltmarsh aster T
SCNO5 Schoenoplectus novae-angliae (Britton) M.T. Strong
SCNO3 Scirpus novae-angliae Britton saltmarsh bulrush E
LYLI2 Lythrum lineare L. saltmarsh loosestrife E
RUCU Rubus cuneifolius Pursh sand blackberry E
SACO3 Salix cordata Michx. sand dune willow E
AGAC Agalinis acuta Pennell sandplain gerardia E
LIIN Linum intercursum E.P. Bicknell sandplain wild flax T
CASA8 Carex sartwellii Dewey Sartwell's sedge T
CACO17 Castilleja coccinea (L.) Spreng. scarlet Indian-paintbrush E
CASC9 Carex schweinitzii Dewey ex Schwein. Schweinitz' sedge T
CYSC3 Cyperus schweinitzii Torr. Schweinitz's flatsedge R
JUSC Juncus scirpoides Lam. scirpus-like rush E
LISC3 Ligusticum scoticum L. Scotch lovage E
BAPA2 Bartonia paniculata (Michx.) Muhl. screw-stem E
LICA17 Limonium carolinianum (Walter) Britton sea lavender EV
SEMA3 Sesuvium maritimum (Walter) Britton, Sterns & Poggenb. sea purslane E
SAST5 Sabatia stellaris Pursh sea-pink T
AMPU2 Amaranthus pumilus Raf. seabeach amaranth E
POGL7 Polygonum glaucum Nutt. seabeach knotweed R
SCMA8 Schoenoplectus maritimus (L.) Lye
SCMA Scirpus maritimus L. seaside bulrush E
RACY Ranunculus cymbalaria Pursh seaside crowfoot E
SOSEM Solidago sempervirens L. var. mexicana (L.) Fernald seaside goldenrod E
ATGL Atriplex glabriuscula Edmondston seaside orach E
PLMAJ Plantago maritima L. var. juncoides (Lam.) A. Gray
PLMAJ2 Plantago maritima L. ssp. juncoides (Lam.) Hultén seaside plantain T
STFIO Stuckenia filiformis (Pers.) Börner ssp. occidentalis (J.W. Robbins) Haynes, D.H. Les & M. Kral
POFIO Potamogeton filiformis Pers. var. occidentalis (J.W. Robbins) Morong sheathed pondweed E
CAVA2 Carex vaginata Tausch sheathed sedge E
FESA Festuca saximontana Rydb. sheep fescue E
KAAN Kalmia angustifolia L. sheep laurel EV
GACO3 Galium concinnum Torr. & A. Gray shining bedstraw E
HULU2 Huperzia lucidula (Michx.) Trevis. shining firmoss EV
RONI Rosa nitida Willd. shining rose E
CASH2 Carex shortiana Dewey Short's sedge E
RHNI Rhynchospora nitens (Vahl) A. Gray short-beaked bald-rush T
JUBR Juncus brachycarpus Engelm. short-fruit rush E
EUSP3 Eurybia spectabilis (Aiton) G.L. Nesom
ASSP11 Aster spectabilis Aiton showy aster T
CYRE6 Cypripedium reginae Walter showy ladyslipper EV
GASP5 Galearis spectabilis (L.) Raf. showy orchis EV
HYPR Hypericum prolificum L. shrubby St. John's-wort T
BOCU Bouteloua curtipendula (Michx.) Torr. side-oats grama E
AREGE Argentina egedii (Wormsk.) Rydb. ssp. egedii
POANE Potentilla anserina L. ssp. egedii (Wormsk.) Hiitonen silverweed T
SYCO3 Symphyotrichum concolor (L.) G.L. Nesom
ASCO2 Aster concolor L. silvery aster E
DEAC4 Deparia acrostichoides (Sw.) M. Kato silvery spleenwort EV
LYSI Lycopodium sitchense Rupr. Sitka clubmoss E
SYOOO Symphyotrichum oolentangiense (Riddell) G.L. Nesom var. oolentangiense
ASOO4 Aster oolentangiensis Riddell sky-blue aster E
PASE5 Paspalum setaceum Michx. slender beadgrass T
PASEP Paspalum setaceum Michx. var. psammophilum (Nash) D. Banks slender beadgrass E
LICY Liatris cylindracea Michx. slender blazing-star E
IRPR Iris prismatica Pursh ex Ker Gawl. slender blue flag T
SCHE5 Schoenoplectus heterochaetus (Chase) Soják
SCHE Scirpus heterochaetus Chase slender bulrush E
CRST2 Cryptogramma stelleri (S.G. Gmel.) Prantl slender cliff brake EV
DIFI Digitaria filiformis (L.) Koeler slender crabgrass T
POTE2 Polygonum tenue Michx. slender knotweed R
SPLA4 Spiranthes lacera (Raf.) Raf. slender lady's-tresses EV
POPA Poa paludigena Fernald & Wiegand slender marsh bluegrass E
SACA26 Sabatia campanulata (L.) Torr. slender marsh-pink E
SCMI4 Scleria minor W. Stone slender nutrush E
LETE Lechea tenuifolia Michx. slender pinweed T
STFIA2 Stuckenia filiformis (Pers.) Börner ssp. alpina (Blytt) Haynes, D.H. Les & M. Kral
POFIA Potamogeton filiformis Pers. var. alpinus (Blytt) Asch. & Graebn. slender pondweed E
CHLA6 Chasmanthium laxum (L.) Yates slender spikegrass E
ELTEP Eleocharis tenuis (Willd.) Schult. var. pseudoptera (Weath. ex Svens.) Svens.
ELELP2 Eleocharis elliptica Kunth var. pseudoptera (Weath. ex Svens.) L.J. Harms slender spikerush E
SPNA Sparganium natans L. small bur-reed T
UTRA Utricularia radiata Small small floating bladderwort T
PLPS2 Platanthera psycodes (L.) Lindl. small purple fringed orchid EV
CYCA5 Cypripedium candidum Muhl. ex Willd. small white ladyslipper E
AGARA Ageratina aromatica (L.) Spach var. aromatica
EUAR7 Eupatorium aromaticum L. small white snakeroot E
ISME2 Isotria medeoloides (Pursh) Raf. small whorled pogonia E
CYPA19 Cypripedium parviflorum Salisb. small yellow ladyslipper E
CYPAM3 Cypripedium parviflorum Salisb. var. makasin (Farw.) Sheviak small yellow ladyslipper EV
POBU2 Polygonum buxiforme Small Small's knotweed E
RAMI2 Ranunculus micranthus Nutt. small-flowered crowfoot T
SADE Sagina decumbens (Elliot) Torr. & A. Gray small-flowered pearlwort E
DEPA7 Desmodium pauciflorum (Nutt.) DC. small-flowered tick-clover E
CUPO Cuscuta polygonorum Engelm. smartweed dodder E
RHAR3 Rhododendron arborescens (Pursh) Torr. smooth azalea EV
SYLAC Symphyotrichum laeve (L.) Á. Löve & D. Löve var. concinnum (Willd.) G.L. Nesom
ASLAC Aster laevis L. var. concinnus (Willd.) House smooth blue aster E
BILA Bidens laevis (L.) Britton, Sterns & Poggenb. smooth bur-marigold T
PEGL Pellaea glabella Mett. ex Kuhn smooth cliff brake T
EQLA Equisetum laevigatum A. Braun smooth scouring rush E
DELA2 Desmodium laevigatum (Nutt.) DC. smooth tick-clover E
ILLA Ilex laevigata (Pursh) A. Gray smooth winterberry EV
WOGL Woodsia glabella R. Br. ex Richardson smooth woodsia E
GESA Gentiana saponaria L. soapwort gentian E
CACO13 Carex conjuncta Boott soft fox sedge E
VIDEV Viburnum dentatum L. var. venosum (Britton) Gleason southern arrowwood T
IRVIS Iris virginica L. var. shrevei (Small) E.S. Anderson southern blueflag E
CUOBG Cuscuta obtusiflora Kunth var. glandulosa Engelm. southern dodder E
NAGUO2 Najas guadalupensis (Spreng.) Magnus ssp. olivacea (Rosend. & Butters) Haynes & C.B. Hellquist
NAGUO Najas guadalupensis (Spreng.) Magnus var. olivacea (Rosend. & Butters) Haynes southern naiad E
LIAU3 Listera australis Lindl. southern twayblade E
VIHI2 Viola hirsutula Brainerd southern wood violet E
LIMET Linum medium (Planch.) Britton var. texanum (Planch.) Fernald southern yellow flax T
CATE5 Carex tenuiflora Wahlenb. sparse-flowered sedge E
CLUM2 Clintonia umbellulata (Michx.) Morong speckled woodlily EV
LUSP4 Luzula spicata (L.) DC. spiked woodthrush E
DRCA11 Dryopteris carthusiana (Vill.) H.P. Fuchs spinulose wood fern EV
SACAS Sagittaria calycina Engelm. var. spongiosa Engelm. spongy arrowhead T
COMA25 Corallorhiza maculata (Raf.) Raf.
COMA4 Corallorrhiza maculata (Raf.) Raf., orth. var. spotted coralroot EV
POPU6 Potamogeton pulcher Tuck. spotted pondweed T
CHMA3 Chimaphila maculata (L.) Pursh spotted wintergreen EV
CHPR Chaerophyllum procumbens (L.) Crantz spreading chervil E
TRLAL Trollius laxus Salisb. ssp. laxus spreading globeflower R
DEHU3 Desmodium humifusum (Muhl. ex Bigelow) Beck spreading tick-clover E
GEVE Geum vernum (Raf.) Torr. & A. Gray spring avens E
SPVE Spiranthes vernalis Engelm. & A. Gray spring ladies'-tresses E
HADE2 Halenia deflexa (Sm.) Griseb. spurred gentian E
VIED Viburnum edule (Michx.) Raf. squashberry T
COAM Conopholis americana (L.) Wallr. squawroot EV
HYHYM Hypericum hypericoides (L.) Crantz ssp. multicaule (Michx. ex Willd.) N. Robson St. Andrew's cross E
ALFA2 Aletris farinosa L. stargrass T
STLO2 Stellaria longipes Goldie starwort T
TRGL5 Triantha glutinosa (Michx.) Baker
TOGL2 Tofieldia glutinosa (Michx.) Pers. sticky false asphodel E
OXRI Oxypolis rigidior (L.) Raf. stiff cowbane E
GEQU2 Gentianella quinquefolia (L.) Small stiff gentian EV
LIST Linum striatum Walter stiff yellow flax R
OLRIR Oligoneuron rigidum (L.) Small var. rigidum
SORI2 Solidago rigida L. Stiff-leaf Goldenrod T
POST2 Potamogeton strictifolius Benn. straight-leaf pondweed E
CAST6 Carex straminea Willd. ex Schkuhr straw sedge E
COST19 Corallorhiza striata Lindl.
COST Corallorrhiza striata Lindl., orth. var. striped coralroot E
DRIN3 Drosera intermedia Hayne sundew EV
DRRO Drosera rotundifolia L. sundew EV
EURA10 Eurybia radula (Aiton) G.L. Nesom
ASRA8 Aster radula Aiton swamp aster E
RHVI2 Rhododendron viscosum (L.) Torr. swamp azalea EV
BEPU4 Betula pumila L. swamp birch T
RAHIN Ranunculus hispidus Michx. var. nitidus (Chapm.) T. Duncan swamp buttercup E
LYAP4 Lycopodiella appressa (Chapm.) Cranfill swamp clubmoss EV
POHE4 Populus heterophylla L. swamp cottonwood T
PELA2 Pedicularis lanceolata Michx. swamp lousewort T
SPPE3 Sphenopholis pensylvanica (L.) Hitchc. swamp oats E
ARBU Arethusa bulbosa L. swamp pink T
POSE6 Polygonum setaceum Baldw.
POSEI Polygonum setaceum Baldw. var. interjectum Fernald swamp smartweed E
HEAN2 Helianthus angustifolius L. swamp sunflower T
PEFRP Petasites frigidus (L.) Fr. var. palmatus (Aiton) Cronquist sweet coltsfoot E
HASU3 Hasteola suaveolens (L.) Pojark.
CASU Cacalia suaveolens L. sweet-scented Indian-plantain E
MAVI2 Magnolia virginiana L. sweetbay magnolia E
PARIE2 Panicum rigidulum Bosc ex Nees var. elongatum (Pursh) Lelong
PAST12 Panicum stipitatum Nash tall flat panic grass E
SORUS Solidago rugosa Mill. ssp. rugosa var. sphagnophila Graves tall hairy goldenrod E
VEGI Vernonia gigantea (Walter) Trel. tall ironweed E
PLHU2 Platanthera huronensis (Nutt.) Lindl. tall northern green orchid EV
SYLAI3 Symphyotrichum lanceolatum (Willd.) G.L. Nesom ssp. lanceolatum var. interior (Wiegand) G.L. Nesom
ASLAI5 Aster lanceolatus Willd. var. interior (Wiegand) Semple & Chmielewski tall white aster E
CATE19 Callitriche terrestris Raf. terrestrial starwort T
CAAB5 Carex abscondita Mack. thicket sedge T
ELTR5 Eleocharis tricostata Torr. three-ribbed spikerush E
CATI2 Carex tincta (Fernald) Fernald tinged sedge E
TRSE5 Trichostema setaceum Houtt. tiny blue-curls E
TRSE2 Trillium sessile L. toad-shade E
RORA Rotala ramosior (L.) Koehne tooth-cup T
ARSH2 Arabis shortii (Fernald) Gleason toothed rock-cress E
RHTO4 Rhynchospora torreyana A. Gray Torrey's beakrush E
PYTO Pycnanthemum torrei Benth. Torrey's mountain-mint E
EPRE2 Epigaea repens L. trailing arbutus EV
LERE2 Lespedeza repens (L.) W. Bartram trailing lespedeza R
CAMO11 Carex molesta Mack. ex Bright troublesome sedge T
PLFL Platanthera flava (L.) Lindl. tubercled orchid EV
BEGL Betula glandulosa Michx. tundra dwarf birch E
LISU Lilium superbum L. Turk's-cap lily EV
CHGL2 Chelone glabra L. turtle-heads EV
JEDI Jeffersonia diphylla (L.) Pers. twin-leaf T
THVE Thalictrum venulosum Trel. veiny meadow-rue E
DIOLS Dichanthelium oligosanthes (Schult.) Gould var. scribnerianum (Nash) Gould
PASC10 Panicum scoparium S. Watson ex Nash, non Lam. velvet panic grass E
LEST5 Lespedeza stuevei Nutt. velvety lespedeza T
LEVI6 Lespedeza violacea (L.) Pers. violet lespedeza R
OXVI Oxalis violacea L. violet wood-sorrel T
MEVI3 Mertensia virginica (L.) Pers. ex Link Virginia bluebells EV
VEVI5 Veratrum virginicum (L.) W.T. Aiton
MEVI2 Melanthium virginicum L. Virginia bunchflower E
WOVI Woodwardia virginica (L.) Sm. Virginia chain fern EV
ONVI2 Onosmodium virginianum (L.) A. DC. Virginia false gromwell E
PHVI5 Physalis virginiana Mill. Virginia ground-cherry E
PIVI2 Pinus virginiana Mill. Virginia pine E
ARSE3 Aristolochia serpentaria L. Virginia snakeroot E
ACVI Acalypha virginica L. Virginia three-seeded mercury E
PTTR Ptelea trifoliata L. wafer-ash E
ASRH2 Asplenium rhizophyllum L. walking fern EV
ASRU2 Asplenium ruta-muraria L. wall-rue spleenwort EV
SUAQA2 Subularia aquatica L. var. americana (G. Mulligan & Calder) B. Boivin water awlwort E
LODO Lobelia dortmanna L. water lobelia EV
MYAL3 Myriophyllum alterniflorum DC. water milfoil T
SAMI7 Salvinia minima Baker water-fern EV
BIBE2 Bidens beckii Torr. ex Spreng.
MEBEB Megalodonta beckii (Torr. ex Spreng.) Greene var. beckii water-marigold T
HYVE2 Hydrocotyle verticillata Thunb. water-pennywort E
PODI Potamogeton diversifolius Raf. water-thread pondweed E
JUDE Juncus debilis A. Gray weak rush E
CASE6 Carex seorsa Howe weak stellate sedge T
SCTR Scleria triglomerata Michx. whip nutrush T
MABR5 Malaxis brachypoda (A. Gray) Fernald
MAMOB2 Malaxis monophyllos (L.) Sw. ssp. brachypoda (A. Gray) Á. Löve & D. Löve white adder's-mouth EV
ACPA Actaea pachypoda Elliot white baneberry EV
POGL Poa glauca Vahl white bluegrass E
EUALS Eupatorium album L. var. subvenosum A. Gray white boneset T
EULEL Eupatorium leucolepis (DC.) Torr. & A. Gray var. leucolepis white boneset E
ZIELG Zigadenus elegans Pursh ssp. glaucus (Nutt.) Hultén white camas T
PLBL Platanthera blephariglottis (Willd.) Lindl. white fringed orchid EV
ASVA Asclepias variegata L. white milkweed E
SAPA14 Saxifraga paniculata Mill. white mountain-saxifrage E
TRGR4 Trillium grandiflorum (Michx.) Salisb. white trillium EV
PYVEP Pycnanthemum verticillatum (Michx.) Pers. var. pilosum (Nutt.) Cooperr. whorled mountain-mint E
PYVEV Pycnanthemum verticillatum (Michx.) Pers. var. verticillatum whorled mountain-mint T
SPLU2 Spiranthes lucida (H.H. Eaton) Ames wide-leaved lady's-tresses EV
CAWI7 Carex wiegandii Mack. Wiegand's sedge E
CYVIV Cynoglossum virginianum L. var. virginianum wild comfrey E
LIMEM Linum medium (Planch.) Britton var. medium wild flax E
HYAR Hydrangea arborescens L. wild hydrangea E
ALBU2 Allium burdickii (Hanes) A.G. Jones wild leek E
ALCE2 Allium cernuum Roth wild onion T
SICA6 Silene caroliniana Walter wild pink EV
IPPA Ipomoea pandurata (L.) G. Mey. wild potato-vine E
ARCAB2 Artemisia campestris L. ssp. borealis (Pall.) H.M. Hall & Clem. wild sage E
PHMA4 Phlox maculata L. wild sweet-william E
CAWI2 Carex willdenowii Schkuhr ex Willd. Willdenow's sedge T
QUPH Quercus phellos L. willow oak E
EPCIG Epilobium ciliatum Raf. ssp. glandulosum (Lehm.) Hoch & P.H. Raven willow-herb E
MIAL2 Mimulus alatus Aiton winged monkeyflower R
VEAL Verbesina alternifolia (L.) Britton ex Kearney wingstem T
VIVU Vitis vulpina L. winter grape E
PAFL2 Panicum flexile (Gattinger) Scribn. wiry panic grass T
CAPE10 Calamagrostis perplexa Scribn. wood reedgrass E
AGRO3 Agrimonia rostellata Wallr. woodland agrimony T
POSY Poa sylvestris A. Gray woodland bluegrass E
OMSY Omalotheca sylvatica (L.) Sch. Bip. & F.W. Schultz
GNSY2 Gnaphalium sylvaticum L. woodland cudweed E
LIPH Lilium philadelphicum L. woodlily EV
JUSU Juncus subcaudatus (Engelm.) Coville & S.F. Blake woods-rush E
CHLA2 Cheilanthes lanosa (Michx.) D.C. Eaton wooly lip-fern E
DIWR3 Dichanthelium wrightianum (Scribn.) Freckmann
PAWR7 Panicum wrightianum Scribn. Wright's panic grass E
CYFL Cyperus flavescens L. yellow flatsedge E
AGNE2 Agastache nepetoides (L.) Kuntze yellow giant-hyssop T
CYPAP3 Cypripedium parviflorum Salisb. var. pubescens (Willd.) Knight yellow ladyslipper EV
POLU Polygala lutea L. yellow milkwort E
SAAI Saxifraga aizoides L. yellow mountain-saxifrage T
LISU4 Linum sulcatum Riddell yellow wild flax T
ECPR Eclipta prostrata (L.) L. yerba-de-tago E
 
†CodeProtected Status
EEndangered
EVExploitably Vulnerable
RRare
TThreatened
 

 

Time Generated: 10/02/2014 07:17 AM MDT