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Threatened & Endangered
About PLANTS Threatened & Endangered

Protected Plants for All Scientific Names
Jurisdiction = Federal and State
State Distribution = U.S. States (Connecticut)
428 records returned

Click on an accepted name below to view its PLANTS Profile with more information. Click on a place name in the reference list to view its T&E list, or click on the reference link to see published lists and learn more about each law. Protected plants that are synonyms retain their protected status, and are indented beneath the current PLANTS accepted name; common names are from PLANTS.

United States USFWS Endangered Species Program. 2014. All plants (January 2014). US Fish and Wildlife Service, Washington, DC.
Connecticut Connecticut Department of Environmental Protection. 1998. Endangered, threatened and special concern plants (20 October 2002). State of Connecticut, Connecticut.

Symbol Scientific Name Common Name Federal Protected Status State Protected Status
APHY Aplectrum hyemale (Muhl. ex Willd.) Torr. Adam and Eve CT (SC)
GEQUQ Gentianella quinquefolia (L.) Small ssp. quinquefolia agueweed
GEQU3 Gentiana quinquefolia L. CT (E)
RACY Ranunculus cymbalaria Pursh alkali buttercup CT (E)
PRAL5 Prunus alleghaniensis Porter Allegheny plum CT (SC)
TRAL7 Trichophorum alpinum (L.) Pers. alpine bulrush
SCHU2 Scirpus hudsonianus (Michx.) Fernald CT (SC)
MYAL3 Myriophyllum alterniflorum DC. alternateflower watermilfoil CT (E)
LYPA3 Lygodium palmatum (Bernh.) Sw. American climbing fern CT (SC)
HOIN Hottonia inflata Elliot American featherfoil CT (SC)
PAQU Panax quinquefolius L. American ginseng CT (SC)
TRLA14 Trollius laxus Salisb. American globeflower CT (E)
MIEF Milium effusum L. American milletgrass CT (SC)
SEHE3 Senna hebecarpa (Fernald) Irwin & Barneby American senna CT (SC)
NYODT Nymphaea odorata Aiton ssp. tuberosa (Paine) Wiersma & Hellquist American white waterlily CT (SC)
WAFR Waldsteinia fragarioides (Michx.) Tratt. Appalachian barren strawberry CT (SC)
RIRO2 Ribes rotundifolium Michx. Appalachian gooseberry CT (SC)
MIGL5 Minuartia glabra (Michx.) Mattf. Appalachian stitchwort
ARGL14 Arenaria glabra Michx. CT (T)
THOC2 Thuja occidentalis L. arborvitae CT (T)
PEFRP Petasites frigidus (L.) Fr. var. palmatus (Aiton) Cronquist arctic sweet coltsfoot CT (T)
ARPU8 Aristida purpurascens Poir. arrowfeather threeawn CT (SC)
SACU Sagittaria cuneata Sheldon arumleaf arrowhead CT (SC)
OCBL Oclemena ×blakei (Porter) G.L. Nesom [acuminata × nemoralis] aster
ASBL7 Aster blakei (Porter) House CT (E)
SASE2 Salix serissima (L.H. Bailey) Fernald autumn willow CT (SC)
SASU Sagittaria subulata (L.) Buchenau awl-leaf arrowhead CT (SC)
CABA3 Carex backii Boott Back's sedge CT (E)
CABA7 Carex baileyi Britton Bailey's sedge CT (SC)
ABBA Abies balsamea (L.) Mill. balsam fir CT (E)
PAPA20 Packera paupercula (Michx.) Á. Löve & D. Löve balsam groundsel
SEPA5 Senecio pauperculus Michx. CT (E)
CABA9 Carex barrattii Schwein. & Torr. Barratt's sedge CT (E)
PYCL Pycnanthemum clinopodioides Torr. & A. Gray basil mountainmint CT (E)
VARA Valerianella radiata (L.) Dufr. beaked cornsalad
VARAF Valerianella radiata (L.) Dufr. var. fernaldii Dyal CT (SC)
LEFUF Leptochloa fusca (L.) Kunth ssp. fascicularis (Lam.) N. Snow bearded sprangletop
DIMA10 Diplachne maritima E.P. Bicknell CT (E)
BIBE2 Bidens beckii Torr. ex Spreng. Beck's water-marigold
MEBE2 Megalodonta beckii (Torr. ex Spreng.) Greene CT (T)
GEBI2 Geranium bicknellii Britton Bicknell's cranesbill CT (SC)
PAAM2 Panicum amarum Elliot bitter panicgrass CT (T)
CANI3 Carex nigromarginata Schwein. black edge sedge CT (SC)
ACNI5 Acer nigrum Michx. f. black maple CT (SC)
VIPR Viburnum prunifolium L. blackhaw CT (SC)
CUVI Cuphea viscosissima Jacq. blue waxweed CT (SC)
OCNE2 Oclemena nemoralis (Aiton) Greene bog aster
ASNE Aster nemoralis Aiton CT (E)
BEPU4 Betula pumila L. bog birch CT (SC)
LEGR Ledum groenlandicum Oeder bog Labrador tea CT (T)
ANPOG Andromeda polifolia L. var. glaucophylla (Link) DC. bog rosemary
ANGL Andromeda glaucophylla Link CT (T)
SAPE2 Salix pedicellaris Pursh bog willow CT (E)
CAMAI2 Carex magellanica Lam. ssp. irrigua (Wahlenb.) Hultén boreal bog sedge
CAPA22 Carex paupercula Michx. CT (E)
STBO3 Stellaria borealis Bigelow boreal starwort CT (SC)
SMTA2 Smilax tamnoides L. bristly greenbrier
SMHI Smilax hispida Muhl. ex Torr. CT (SC)
CAAL3 Carex alata Torr. broadwing sedge CT (E)
LILI3 Liparis liliifolia (L.) Rich. ex Ker Gawl. brown widelip orchid CT (E)
QUMA2 Quercus macrocarpa Michx. bur oak CT (E)
CABU5 Carex bushii Mack. Bush's sedge CT (SC)
HEDU Helianthemum dumosum (E.P. Bicknell) Fernald bushy frostweed CT (SC)
CABU6 Carex buxbaumii Wahlenb. Buxbaum's sedge CT (E)
ANCA8 Anemone canadensis L. Canadian anemone CT (E)
SPCA3 Spergularia canadensis (Pers.) G. Don Canadian sandspurry CT (T)
VICA4 Viola canadensis L. Canadian white violet CT (T)
DRRE2 Draba reptans (Lam.) Fernald Carolina draba CT (SC)
SCPAC Scleria pauciflora Muhl. ex Willd. var. caroliniana (Willd.) Alph. Wood Carolina nutrush CT (E)
LACA5 Lachnanthes caroliana (Lam.) Dandy Carolina redroot CT (E)
CATY Carex typhina Michx. cattail sedge CT (SC)
SCAM Schwalbea americana L. chaffseed E CT (SC)
CACA16 Carex castanea Wahlenb. chestnut sedge CT (E)
LYAM2 Lycopus amplectens Raf. clasping water horehound CT (SC)
STAMA2 Streptopus amplexifolius (L.) DC. var. amplexifolius claspleaf twistedstalk
STAMA Streptopus amplexifolius (L.) DC. var. americanus Schult. & Schult. f. CT (T)
CACU3 Carex cumulata (L.H. Bailey) Fernald clustered sedge CT (E)
CAEX7 Carex exilis Dewey coastal sedge CT (E)
CACO21 Carex collinsii Nutt. Collins' sedge CT (SC)
DIVI5 Diospyros virginiana L. common persimmon CT (SC)
SPCOC2 Sporobolus compositus (Poir.) Merr. var. compositus composite dropseed
SPAS Sporobolus asper (P. Beauv.) Kunth CT (SC)
BOMA7 Bolboschoenus maritimus (L.) Palla cosmopolitan bulrush
SCMA8 Schoenoplectus maritimus (L.) Lye cosmopolitan bulrush
SCPAA4 Scirpus paludosus A. Nelson var. atlanticus Fernald CT (SC)
CACR3 Carex crawei Dewey Crawe's sedge CT (T)
CACR4 Carex crawfordii Fernald Crawford's sedge CT (SC)
LERE2 Lespedeza repens (L.) W. Bartram creeping lespedeza CT (SC)
GAHI2 Gaultheria hispidula (L.) Muhl. ex Bigelow creeping snowberry CT (T)
HYAD Hypericum adpressum Raf. ex W. Bartram creeping St. Johnswort CT (SC)
SYPR6 Symphyotrichum prenanthoides (Muhl. ex Willd.) G.L. Nesom crookedstem aster
ASPR4 Aster prenanthoides Muhl. ex Willd. CT (SC)
RASC3 Ranunculus sceleratus L. cursed buttercup CT (SC)
MYPI Myriophyllum pinnatum (Walter) Britton, Sterns & Poggenb. cutleaf watermilfoil CT (SC)
CAPS Carex pseudocyperus L. cypress-like sedge CT (E)
CADA Carex davisii Schwein. & Torr. Davis' sedge CT (E)
OPHU Opuntia humifusa (Raf.) Raf. devil's-tongue CT (SC)
DEGL4 Desmodium glabellum (Michx.) DC. Dillenius' ticktrefoil CT (SC)
CAST16 Carex sterilis Willd. dioecious sedge CT (SC)
BLCI Blephilia ciliata (L.) Benth. downy pagoda-plant CT (SC)
ARBU Arethusa bulbosa L. dragon's mouth CT (E)
POCR Polygala cruciata L. drumheads CT (SC)
CASI12 Carex siccata Dewey dryspike sedge
CAFO3 Carex foenea Willd. CT (SC)
GADU Gaylussacia dumosa (Andrews) Torr. & A. Gray dwarf huckleberry
GADUB Gaylussacia dumosa (Andrews) Torr. & A. Gray var. bigeloviana Fernald CT (T)
EQSC Equisetum scirpoides Michx. dwarf scouringrush CT (E)
ARPU3 Arceuthobium pusillum Peck eastern dwarf mistletoe CT (E)
LICH Lilaeopsis chinensis (L.) Kuntze eastern grasswort CT (SC)
HYCO6 Hybanthus concolor (T.F. Forst.) Spreng. eastern greenviolet CT (SC)
CECA4 Cercis canadensis L. eastern redbud CT (SC)
EUSP3 Eurybia spectabilis (Aiton) G.L. Nesom eastern showy aster
ASSP11 Aster spectabilis Aiton CT (T)
DEHU3 Desmodium humifusum (Muhl. ex Bigelow) Beck eastern trailing ticktrefoil CT (SC)
HYVI Hydrophyllum virginianum L. eastern waterleaf CT (SC)
BIEA Bidens eatonii Fernald Eaton's beggarticks CT (SC)
SOLA4 Solidago latissimifolia Mill. Elliott's goldenrod
SOEL2 Solidago elliottii Torr. & A. Gray CT (SC)
ERPA4 Eriocaulon parkeri B.L. Rob. estuary pipewort CT (T)
CHLU Chamaelirium luteum (L.) A. Gray fairywand CT (E)
CALU3 Carex lupuliformis Sartwell ex Dewey false hop sedge CT (E)
HASU3 Hasteola suaveolens (L.) Pojark. false Indian plantain
CASU Cacalia suaveolens L. CT (E)
SCPU Schizachne purpurascens (Torr.) Swallen false melic CT (SC)
FLPR Floerkea proserpinacoides Willd. false mermaidweed CT (E)
CAPA19 Carex pauciflora Lightf. fewflower sedge CT (SC)
CAOL3 Carex oligosperma Michx. fewseed sedge CT (SC)
PALA10 Paspalum laeve Michx. field paspalum CT (E)
HUSES Huperzia selago (L.) Bernh. ex Schrank & Mart. var. selago fir clubmoss
LYSE Lycopodium selago L. CT (SC)
SPFL Sparganium fluctuans (Engelm. ex Morong) B.L. Rob. floating bur-reed CT (E)
TRBR5 Trichostema brachiatum L. fluxweed
ISBR3 Isanthus brachiatus (L.) Britton, Sterns & Poggenb. CT (SC)
LYAL5 Lycopodiella alopecuroides (L.) Cranfill foxtail clubmoss
LYAL2 Lycopodium alopecuroides L. CT (SC)
CAAL8 Carex alopecoidea Tuck. foxtail sedge CT (SC)
CRST2 Cryptogramma stelleri (S.G. Gmel.) Prantl fragile rockbrake CT (E)
RHAR4 Rhus aromatica Aiton fragrant sumac CT (SC)
POFR3 Potamogeton friesii Rupr. Fries' pondweed CT (SC)
CAHI6 Carex hirsutella Mack. fuzzy wuzzy sedge CT (SC)
SCGE2 Scirpus georgianus Harper Georgia bulrush CT (SC)
DIPY Diplazium pycnocarpon (Spreng.) Broun glade fern CT (E)
LUSP Ludwigia sphaerocarpa Elliot globefruit primrose-willow CT (E)
RUMA4 Rumex maritimus L. golden dock
RUMAF2 Rumex maritimus L. var. fueginus (Phil.) Dusén CT (SC)
ORAQ Orontium aquaticum L. goldenclub CT (SC)
HYCA Hydrastis canadensis L. goldenseal CT (E)
DRGO3 Dryopteris goldieana (Hook. ex Goldie) A. Gray Goldie's woodfern
DRGO Dryopteris goldiana (Hook. ex Goldie) A. Gray Goldie's woodfern CT (SC)
PRMAG Prunus maritima Marshall var. gravesii (Small) G.J. Anderson Graves' plum CT (E)
HYAS80 Hypericum ascyron L. great St. Johnswort
HYPY Hypericum pyramidatum Aiton CT (T)
RAFLF Ranunculus flammula L. var. filiformis (Michx.) Hook. greater creeping spearwort CT (SC)
MAUN Malaxis unifolia Michx. green adder's-mouth orchid CT (E)
ASVI Asclepias viridiflora Raf. green comet milkweed CT (SC)
LISU4 Linum sulcatum Riddell grooved flax CT (SC)
MUCA2 Muhlenbergia capillaris (Lam.) Trin. hairawn muhly CT (E)
ANVE Angelica venenosa (Greenway) Fernald hairy angelica CT (SC)
PAFA3 Paronychia fastigiata (Raf.) Fernald hairy forked nailwort CT (SC)
CHLA2 Cheilanthes lanosa (Michx.) D.C. Eaton hairy lipfern CT (E)
BLHI Blephilia hirsuta (Pursh) Benth. hairy pagoda-plant CT (SC)
CATR8 Carex trichocarpa Muhl. ex Willd. hairyfruit sedge CT (SC)
CAFO4 Carex formosa Dewey handsome sedge CT (T)
SCACA Schoenoplectus acutus (Muhl. ex Bigelow) Á. Löve & D. Löve var. acutus hardstem bulrush
SCAC Scirpus acutus Muhl. ex Bigelow CT (T)
AGPA6 Agrimonia parviflora Aiton harvestlice CT (SC)
CUCO3 Cuscuta coryli Engelm. hazel dodder CT (SC)
SCIN2 Scutellaria integrifolia L. helmet flower CT (E)
POHI4 Potamogeton hillii Morong Hill's pondweed CT (E)
CAHI8 Carex hitchcockiana Dewey Hitchcock's sedge CT (SC)
PLHO3 Platanthera hookeri (Torr. ex A. Gray) Lindl. Hooker's orchid CT (SC)
POCE3 Podostemum ceratophyllum Michx. hornleaf riverweed CT (SC)
UTGI Utricularia gibba L. humped bladderwort
UTBI Utricularia biflora Lam. CT (SC)
STHY3 Stachys hyssopifolia Michx. hyssopleaf hedgenettle CT (E)
ILGL Ilex glabra (L.) A. Gray inkberry CT (T)
ELEQ Eleocharis equisetoides (Elliot) Torr. jointed spikesedge CT (E)
HERE Heteranthera reniformis Ruiz & Pav. kidneyleaf mudplantain CT (SC)
UVGR Uvularia grandiflora Sm. largeflower bellwort CT (E)
MOMA3 Moehringia macrophylla (Hook.) Fenzl largeleaf sandwort
ARMA18 Arenaria macrophylla Hook. CT (E)
UTRE Utricularia resupinata B.D. Greene ex Bigelow lavender bladderwort CT (E)
SCPAM Scutellaria parvula Michx. var. missouriensis (Torr.) Goodman & C.A. Lawson Leonard's skullcap
SCLE Scutellaria leonardii Epling CT (E)
GORE2 Goodyera repens (L.) R. Br. lesser rattlesnake plantain
GOREO2 Goodyera repens (L.) R. Br. var. ophioides Fernald CT (SC)
PLOR4 Platanthera orbiculata (Pursh) Lindl. lesser roundleaved orchid CT (SC)
AGARA Ageratina aromatica (L.) Spach var. aromatica lesser snakeroot
EUAR7 Eupatorium aromaticum L. CT (E)
CYPA19 Cypripedium parviflorum Salisb. lesser yellow lady's slipper CT (SC)
CADO Cardamine douglassii Britton limestone bittercress CT (SC)
BOSI Botrychium simplex E. Hitchc. little grapefern CT (SC)
CAVI5 Carex viridula Michx. little green sedge CT (E)
SPTU Spiranthes tuberosa Raf. little lady's tresses
SPTUG Spiranthes tuberosa Raf. var. grayi (Ames) Fernald CT (SC)
SACE Saururus cernuus L. lizard's tail CT (E)
CALO11 Cardamine longii Fernald Long's bittercress CT (SC)
SCLO Scirpus longii Fernald Long's bulrush CT (SC)
RHSC5 Rhynchospora scirpoides (Torr.) A. Gray longbeak beaksedge CT (E)
RALO2 Ranunculus longirostris Godr. longbeak buttercup
RASU Ranunculus subrigidus W. Drew CT (SC)
DAVI6 Dactylorhiza viridis (L.) R.M. Bateman, A.M. Pridgeon & M.W. Chase longbract frog orchid
COVIV Coeloglossum viride (L.) Hartm. var. virescens (Muhl. ex Willd.) Luer CT (SC)
HOLO Houstonia longifolia Gaertn. longleaf summer bluet CT (E)
CASP14 Calystegia spithamaea (L.) Pursh low false bindweed CT (SC)
HEPR Helianthemum propinquum E.P. Bicknell low frostweed CT (E)
SCVE2 Scleria verticillata Muhl. ex Willd. low nutrush CT (SC)
EURA10 Eurybia radula (Aiton) G.L. Nesom low rough aster
ASRA8 Aster radula Aiton CT (E)
RORA Rotala ramosior (L.) Koehne lowland rotala CT (E)
HYUM Hydrocotyle umbellata L. manyflower marshpennywort CT (E)
LUPO Ludwigia polycarpa Short & Peter manyfruit primrose-willow CT (SC)
EQPA Equisetum palustre L. marsh horsetail CT (SC)
SADO Sabatia dodecandra (L.) Britton, Sterns & Poggenb. marsh rose gentian CT (SC)
EQPR Equisetum pratense Ehrh. meadow horsetail CT (SC)
SAPE5 Salix petiolaris Sm. meadow willow CT (SC)
ZIAP Zizia aptera (A. Gray) Fernald meadow zizia CT (E)
CRMIE Croton michauxii G.L. Webster var. ellipticus (Willd.) B.W. van Ee & P.E. Berry Michaux's croton
CRWI5 Croton willdenowii G.L. Webster Willdenow's croton
CREL2 Crotonopsis elliptica Willd. CT (SC)
PIPU9 Piptatheropsis pungens (Torr.) Romasch., P.M. Peterson & R.J. Soreng mountain ricegrass
ORPU4 Oryzopsis pungens (Torr. ex Spreng.) Hitchc. CT (SC)
PIPU7 Piptatherum pungens (Torr. ex Spreng.) Dorn mountain ricegrass
ASMO2 Asplenium montanum Willd. mountain spleenwort CT (T)
DRCA3 Dryopteris campyloptera Clarkson mountain woodfern CT (E)
CALI7 Carex limosa L. mud sedge CT (E)
ECTE2 Echinodorus tenellus (Mart. ex Schult. f.) Buchenau mudbabies
ECTEP Echinodorus tenellus (Mart. ex Schult. f.) Buchenau var. parvulus (Engelm.) Fassett CT (E)
MINU3 Mitella nuda L. naked miterwort CT (SC)
OEFR Oenothera fruticosa L. narrowleaf evening primrose CT (SC)
POST2 Potamogeton strictifolius Benn. narrowleaf pondweed CT (SC)
VESI Verbena simplex Lehm. narrowleaf vervain CT (SC)
SAEX Salix exigua Nutt. narrowleaf willow CT (T)
RHCA11 Rhynchospora capillacea Torr. needle beaksedge CT (E)
SCRE Scleria reticularis Michx. netted nutrush CT (E)
LISCN2 Liatris scariosa (L.) Willd. var. novae-angliae Lunell New England blazing star CT (SC)
BONO Bolboschoenus novae-angliae (Britton) S.G. Sm. New England bulrush
SCNO5 Schoenoplectus novae-angliae (Britton) M.T. Strong New England bulrush
SCCY2 Scirpus cylindricus (Torr.) Britton CT (SC)
CANO4 Carex novae-angliae Schwein. New England sedge CT (SC)
OPPU3 Ophioglossum pusillum Raf. northern adderstongue
OPVU3 Ophioglossum vulgatum auct. non L. CT (T)
GALA2 Galium labradoricum (Wiegand) Wiegand northern bog bedstraw CT (SC)
VINE Viola nephrophylla Greene northern bog violet CT (SC)
VIBR Viola brittoniana Pollard northern coastal violet CT (E)
VAVIM Vaccinium vitis-idaea L. ssp. minus (Lodd.) Hultén northern mountain cranberry
VAVIM2 Vaccinium vitis-idaea L. var. minus Lodd. CT (SC)
CASTI3 Calamagrostis stricta (Timm) Koeler ssp. inexpansa (A. Gray) C.W. Greene northern reedgrass CT (SC)
XYMO Xyris montana Ries northern yelloweyed grass CT (E)
PONU2 Polygala nuttallii Torr. & A. Gray Nuttall's milkwort CT (E)
PLFL Platanthera flava (L.) Lindl. palegreen orchid CT (SC)
RAPE2 Ranunculus pensylvanicus L. f. Pennsylvania buttercup CT (SC)
LYMA2 Lyonia mariana (L.) D. Don piedmont staggerbush CT (SC)
VINO2 Vitis ×novae-angliae Fernald (pro sp.) [labrusca × riparia] pilgrim grape CT (SC)
HUER Hudsonia ericoides L. pine barren goldenheather CT (E)
VINU Viburnum nudum L. possumhaw CT (SC)
SPHE Sporobolus heterolepis (A. Gray) A. Gray prairie dropseed CT (E)
OLAL2 Oligoneuron album (Nutt.) G.L. Nesom prairie goldenrod
SOPT4 Solidago ptarmicoides (Nees) B. Boivin CT (E)
CAPR6 Carex prairea Dewey ex Alph. Wood prairie sedge CT (T)
CAWO2 Carex woodii Dewey pretty sedge CT (SC)
RILA Ribes lacustre (Pers.) Poir. prickly currant CT (SC)
SPNE2 Sporobolus neglectus Nash puffsheath dropseed CT (SC)
AGSC Agastache scrophulariifolia (Willd.) Kuntze purple giant hyssop CT (E)
ASPU2 Asclepias purpurascens L. purple milkweed CT (SC)
CYAR5 Cypripedium arietinum W.T. Aiton ram's head lady's slipper CT (SC)
SCPA2 Scheuchzeria palustris L. rannoch-rush CT (E)
RITR Ribes triste Pall. red currant CT (E)
MORU2 Morus rubra L. red mulberry CT (E)
PIRE Pinus resinosa Aiton red pine CT (E)
PIRU Picea rubens Sarg. red spruce CT (SC)
ASVA Asclepias variegata L. redring milkweed CT (E)
PARIE2 Panicum rigidulum Bosc ex Nees var. elongatum (Pursh) Lelong redtop panicgrass CT (SC)
PODO3 Polanisia dodecandra (L.) DC. redwhisker clammyweed CT (SC)
CAOL2 Carex oligocarpa Schkuhr ex Willd. richwoods sedge CT (E)
CATE6 Carex tetanica Schkuhr rigid sedge CT (SC)
DARE Dalibarda repens L. robin runaway CT (E)
SAST5 Sabatia stellaris Pursh rose of Plymouth CT (E)
SPCL Sporobolus clandestinus (Biehler) Hitchc. rough dropseed CT (SC)
AMSA Amelanchier sanguinea (Pursh) DC. roundleaf serviceberry CT (E)
DISPS3 Dichanthelium sphaerocarpon (Elliot) Gould var. sphaerocarpon roundseed panicgrass
PASP8 Panicum sphaerocarpon Elliot CT (SC)
RUCU Rubus cuneifolius Pursh sand blackberry CT (SC)
SPCR Sporobolus cryptandrus (Torr.) A. Gray sand dropseed CT (E)
AGAC Agalinis acuta Pennell sandplain false foxglove E CT (E)
LIIN Linum intercursum E.P. Bicknell sandplain flax CT (SC)
CACO17 Castilleja coccinea (L.) Spreng. scarlet Indian paintbrush CT (E)
PLDI3 Platanthera dilatata (Pursh) Lindl. ex Beck scentbottle CT (SC)
CASC9 Carex schweinitzii Dewey ex Schwein. Schweinitz's sedge CT (E)
ATGL Atriplex glabriuscula Edmondston Scotland orache CT (SC)
LISC3 Ligusticum scoticum L. Scottish licorice-root CT (E)
ANLU Angelica lucida L. seacoast angelica CT (E)
AMPU2 Amaranthus pumilus Raf. seaside amaranth T CT (SC)
POGL7 Polygonum glaucum Nutt. seaside knotweed CT (SC)
HOPE Honckenya peploides (L.) Ehrh. seaside sandplant CT (SC)
ARTU Aristida tuberculosa Nutt. seaside threeawn CT (E)
VISE2 Viola selkirkii Pursh ex Goldie Selkirk's violet CT (SC)
POSE3 Polygala senega L. Seneca snakeroot CT (E)
DESE Desmodium sessilifolium (Torr.) Torr. & A. Gray sessileleaf ticktrefoil CT (SC)
HENOA Hepatica nobilis Schreb. var. acuta (Pursh) Steyerm. sharplobe hepatica
HEAC4 Hepatica acutiloba DC. CT (T)
MIAL2 Mimulus alatus Aiton sharpwing monkeyflower CT (SC)
RONI Rosa nitida Willd. shining rose CT (SC)
ALAE Alopecurus aequalis Sobol. shortawn foxtail CT (T)
CYRE6 Cypripedium reginae Walter showy lady's slipper CT (E)
SITR3 Sibbaldiopsis tridentata (Aiton) Rydb. shrubby fivefingers
POTR7 Potentilla tridentata Aiton CT (E)
PIFA Pityopsis falcata (Pursh) Nutt. sickleleaf silkgrass
CHFA5 Chrysopsis falcata (Pursh) Elliot CT (E)
ORSE Orthilia secunda (L.) House sidebells wintergreen
PYSE Pyrola secunda L. CT (SC)
BOCU Bouteloua curtipendula (Michx.) Torr. sideoats grama CT (E)
MOUN2 Moneses uniflora (L.) A. Gray single delight CT (E)
RIGL Ribes glandulosum Grauer skunk currant CT (E)
VEHY Veratrum hybridum (Walter) J.H. Zimmerman ex Zomlefer slender bunchflower
MEHY3 Melanthium hybridum Walter CT (SC)
VELA11 Veratrum latifolium (Desr.) Zomlefer slender bunchflower
DIXA Dichanthelium xanthophysum (A. Gray) Freckmann slender rosette grass
PAXA4 Panicum xanthophysum A. Gray CT (SC)
MYTE Myriophyllum tenellum Bigelow slender watermilfoil CT (SC)
ELTRS Elymus trachycaulus (Link) Gould ex Shinners ssp. subsecundus (Link) Á. Löve & D. Löve slender wheatgrass CT (SC)
ARLO16 Aristida longespica Poir. slimspike threeawn
ARLO2 Aristida longispica Poir., orth. var. CT (SC)
SPNA Sparganium natans L. small bur-reed
SPMI Sparganium minimum Wallr. CT (SC)
POPUG4 Potamogeton pusillus L. ssp. gemmiparus (J.W. Robbins) Haynes & C.B. Hellquist small pondweed
POPUG Potamogeton pusillus L. var. gemmiparus J.W. Robbins CT (SC)
ANHOP Antennaria howellii Greene ssp. petaloidea (Fernald) Bayer small pussytoes
ANNEP3 Antennaria neglecta Greene var. petaloidea (Fernald) Cronquist CT (SC)
ISME2 Isotria medeoloides (Pursh) Raf. small whorled pogonia T CT (E)
XYSM Xyris smalliana Nash Small's yelloweyed grass CT (E)
LIMI12 Lipocarpha micrantha (Vahl) G. Tucker smallflower halfchaff sedge
HEMI5 Hemicarpha micrantha (Vahl) Pax CT (E)
ELMI2 Eleocharis microcarpa Torr. smallfruit spikerush
ELMIF Eleocharis microcarpa Torr. var. filiculmis Torr. CT (SC)
PEGL Pellaea glabella Mett. ex Kuhn smooth cliffbrake CT (E)
STTE Stachys tenuifolia Willd. smooth hedgenettle CT (SC)
NAGU Najas guadalupensis (Spreng.) Magnus southern waternymph CT (SC)
VIHI2 Viola hirsutula Brainerd southern woodland violet CT (SC)
TRSP2 Trisetum spicatum (L.) K. Richt. spike trisetum
TRSPM6 Trisetum spicatum (L.) K. Richt. var. molle (Kunth) Beal CT (SC)
GAPU3 Gamochaeta purpurea (L.) Cabrera spoonleaf purple everlasting
GNPU2 Gnaphalium purpureum L. CT (SC)
ELQU Eleocharis quadrangulata (Michx.) Roem. & Schult. squarestem spikerush
ELQUC Eleocharis quadrangulata (Michx.) Roem. & Schult. var. crassior Fernald CT (E)
CASQ2 Carex squarrosa L. squarrose sedge CT (SC)
DICA Dicentra canadensis (Goldie) Walp. squirrel corn CT (T)
OLRIR Oligoneuron rigidum (L.) Small var. rigidum stiff goldenrod
SORI2 Solidago rigida L. CT (E)
UTST Utricularia striata Leconte ex Torr. striped bladderwort
UTFI3 Utricularia fibrosa Britton CT (SC)
VIST3 Viola striata Aiton striped cream violet CT (SC)
CAAE2 Carex aestivalis M.A. Curtis ex A. Gray summer sedge CT (SC)
POHE4 Populus heterophylla L. swamp cottonwood CT (E)
PELA2 Pedicularis lanceolata Michx. swamp lousewort CT (SC)
LIST2 Liquidambar styraciflua L. sweetgum CT (SC)
POAR7 Potentilla arguta Pursh tall cinquefoil CT (SC)
RHMA6 Rhynchospora macrostachya Torr. ex A. Gray tall horned beaksedge CT (T)
PHPOP Phaseolus polystachios (L.) Britton, Sterns & Poggenb. var. polystachios thicket bean
PHPOA Phaseolus polystachios (L.) Britton, Sterns & Poggenb. var. aquilonius Fernald CT (SC)
PASE5 Paspalum setaceum Michx. thin paspalum
PASEP Paspalum setaceum Michx. var. psammophilum (Nash) D. Banks CT (SC)
DRFI Drosera filiformis Raf. threadleaf sundew CT (SC)
TRTR3 Triphora trianthophora (Sw.) Rydb. threebirds CT (SC)
MATR4 Maianthemum trifolium (L.) Sloboda threeleaf false lily of the valley
SMTR Smilacina trifolia (L.) Desf. CT (E)
SCTO3 Schoenoplectus torreyi (Olney) Palla Torrey's bulrush
SCTO Scirpus torreyi Olney CT (T)
PYTO Pycnanthemum torrei Benth. Torrey's mountainmint CT (E)
CAMO11 Carex molesta Mack. ex Bright troublesome sedge CT (SC)
POCO12 Potamogeton confervoides Rchb. Tuckerman's pondweed CT (SC)
CATU2 Carex tuckermanii Dewey Tuckerman's sedge CT (SC)
DECE Deschampsia cespitosa (L.) P. Beauv. tufted hairgrass
DECA18 Deschampsia caespitosa (L.) P. Beauv., orth. var. CT (SC)
PUTEA Puccinellia tenella (Lange) Holmb. ex A.E. Porsild ssp. alaskana (Scribn. & Merr.) Tzvelev tundra alkaligrass
PULAA Puccinellia langeana (Berlin) T.J. Sørensen ex Hultén ssp. alaskana (Scribn. & Merr.) T.J. Sørensen CT (SC)
ERVAS Eriophorum vaginatum L. var. spissum (Fernald) B. Boivin tussock cottongrass CT (E)
LIBOA Linnaea borealis L. ssp. americana (Forbes) Hultén ex R.T. Clausen twinflower
LIBOA2 Linnaea borealis L. var. americana (Forbes) Rehder CT (SC)
KRBI Krigia biflora (Walter) S.F. Blake twoflower dwarfdandelion CT (SC)
CAPO4 Carex polymorpha Muhl. variable sedge CT (E)
POVA3 Potamogeton vaseyi J.W. Robbins Vasey's pondweed CT (SC)
VAMY Vaccinium myrtilloides Michx. velvetleaf huckleberry CT (SC)
OXVI Oxalis violacea L. violet woodsorrel CT (SC)
PLVI Plantago virginica L. Virginia plantain CT (SC)
ARSE3 Aristolochia serpentaria L. Virginia snakeroot CT (T)
ACVI Acalypha virginica L. Virginia threeseed mercury CT (SC)
ASRU2 Asplenium ruta-muraria L. wallrue CT (T)
PAVE2 Panicum verrucosum Muhl. warty panicgrass CT (SC)
CRAQ Crassula aquatica (L.) Schoenl. water pygmyweed CT (E)
CAAQA Carex aquatilis Wahlenb. var. aquatilis water sedge
CAAQA5 Carex aquatilis Wahlenb. var. altior (Rydb.) Fernald CT (SC)
RAAM Ranunculus ambigens S. Watson waterplantain spearwort CT (E)
PODI Potamogeton diversifolius Raf. waterthread pondweed CT (SC)
JUDE Juncus debilis A. Gray weak rush CT (SC)
TRIN13 Trichomanes intricatum Farrar weft fern CT (SC)
LIAU6 Limosella australis R. Br. Welsh mudwort
LISU2 Limosella subulata Ives CT (SC)
SCTR Scleria triglomerata Michx. whip nutrush CT (E)
MABR5 Malaxis brachypoda (A. Gray) Fernald white adder's-mouth orchid CT (E)
PLBL Platanthera blephariglottis (Willd.) Lindl. white fringed orchid CT (E)
EUAL2 Eupatorium album L. white thoroughwort CT (E)
VIRE2 Viola renifolia A. Gray white violet
VIREB Viola renifolia A. Gray var. brainerdii (Greene) Fernald CT (SC)
POCA11 Polymnia canadensis L. whiteflower leafcup CT (E)
HYVE2 Hydrocotyle verticillata Thunb. whorled marshpennywort CT (SC)
SIST Silene stellata (L.) W.T. Aiton widowsfrill CT (SC)
ELWI Elymus wiegandii Fernald Wiegand's wildrye CT (SC)
CYVI Cynoglossum virginianum L. wild comfrey CT (SC)
ONVI2 Onosmodium virginianum (L.) A. DC. wild Job's tears CT (E)
CAWI2 Carex willdenowii Schkuhr ex Willd. Willdenow's sedge CT (SC)
LYAL4 Lythrum alatum Pursh winged lythrum CT (SC)
HUTO Hudsonia tomentosa Nutt. woolly beachheather CT (T)
DISC2 Dichanthelium scabriusculum (Elliot) Gould & C.A. Clark woolly rosette grass
PASC8 Panicum scabriusculum Elliot CT (E)
SORUS Solidago rugosa Mill. ssp. rugosa var. sphagnophila Graves wrinkleleaf goldenrod CT (SC)
COTR18 Corallorhiza trifida Chatelain yellow coralroot
COTR3 Corallorrhiza trifida Chatelain, orth. var. CT (T)
PLCI2 Platanthera ciliaris (L.) Lindl. yellow fringed orchid CT (T)
COFL3 Corydalis flavula (Raf.) DC. yellow fumewort CT (T)
AGNE2 Agastache nepetoides (L.) Kuntze yellow giant hyssop CT (SC)
TAIN Taenidia integerrima (L.) Drude yellow pimpernel CT (E)
NULUA Nuphar lutea (L.) Sm. ssp. advena (Aiton) Kartesz & Gandhi yellow pond-lily
NUAD2 Nuphar advena (Aiton) W.T. Aiton CT (SC)
NULUP2 Nuphar lutea (L.) Sm. ssp. pumila (Timm) E.O. Beal yellow pond-lily
NUMI4 Nuphar microphylla (Pers.) Fernald CT (SC)
CIHO2 Cirsium horridulum Michx. yellow thistle CT (E)
TRAN3 Triosteum angustifolium L. yellowfruit horse-gentian CT (SC)
 
†CodeProtected Status
EEndangered
SCSpecial Concern
TThreatened
 

 

Time Generated: 09/23/2019 04:19 PM CDT