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Threatened & Endangered
About PLANTS Threatened & Endangered

Protected Plants for All Scientific Names
Jurisdiction = State
State Distribution = U.S. States (Ohio)
572 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.

Ohio Division of Natural Areas and Preserves. 2001. Rare native Ohio plants, 2000-2001 status list (20 October 2002). Ohio Department of Natural Resources, Ohio.

Symbol Scientific Name State Common Name State Protected Status
ACDE4 Acalypha deamii (Weath.) H.E. Ahles
ACVID Acalypha virginica L. var. deamii Weath. Deam's three-seeded mercury PRX
ACPE Acer pensylvanicum L. striped maple E
ACNO2 Aconitum noveboracense A. Gray ex Coville northern monkshood E
ACUN Aconitum uncinatum L. southern monkshood E
ACRU2 Actaea rubra (Aiton) Willd. red baneberry T
ADFU Adlumia fungosa (Aiton) Greene ex Britton, Sterns & Poggenb. mountain-fringe T
AGAU3 Agalinis auriculata (Michx.) S.F. Blake ear-leaf foxglove E
AGGA Agalinis gattingeri (Small) Small Gattinger's foxglove PRX
AGPAB Agalinis paupercula (A. Gray) Britton var. borealis Pennell
AGPUP Agalinis purpurea (L.) Pennell var. parviflora (Benth.) B. Boivin small purple foxglove E
AGSK Agalinis skinneriana (Alph. Wood) Britton Skinner's foxglove E
AGARA Ageratina aromatica (L.) Spach var. aromatica
EUAR7 Eupatorium aromaticum L. small white snakeroot T
AGEL4 Agrostis elliottiana Schult. Elliott's bent-grass PRX
AMSA Amelanchier sanguinea (Pursh) DC. rock serviceberry E
AMBR Ammophila breviligulata Fernald American beach grass T
ANRUR Andreaea rupestris Hedw. var. rupestris black rock moss PRX
ANPOG Andromeda polifolia L. var. glaucophylla (Link) DC.
ANGL Andromeda glaucophylla Link bog-rosemary PRX
ANGLG2 Andropogon glomeratus (Walter) Britton, Sterns & Poggenb. var. glomeratus
ANVIA Andropogon virginicus L. var. abbreviatus (Hack.) Fernald & Grisc. bushy beardgrass E
ANOC2 Androsace occidentalis Pursh western rock-jasmine T
ANCY Anemone cylindrica A. Gray prairie thimbleweed T
ANFI4 Anomobryum filiforme (Dicks.) Solms common silver moss PRX
ANVI13 Antennaria virginica Stebbins shale barren pussy-toes T
ARDI2 Arabis ×divaricarpa A. Nelson (pro sp.) [drummondii × holboellii] limestone rock-cress E
ARDR Arabis drummondii A. Gray Drummond's rock-cress E
ARHIP Arabis hirsuta (L.) Scop. var. pycnocarpa (M. Hopkins) Rollins western hairy rock-cress E
ARLY2 Arabis lyrata L. lyre-leaf rock-cress T
ARPA2 Arabis patens Sull. spreading rock-cress E
ARHI2 Aralia hispida Vent. bristly sarsaparilla E
ARUV Arctostaphylos uva-ursi (L.) Spreng. bearberry PRX
ARBU Arethusa bulbosa L. dragon's-mouth E
ARLOG6 Aristida longespica Poir. var. geniculata (Raf.) Fernald
ARNE8 Aristida necopina Shinners false arrow-feather E
ARCA12 Artemisia campestris L. beach wormwood T
ASBR2 Asplenium bradleyi D.C. Eaton Bradley's spleenwort T
ASRE Asplenium resiliens Kunze black-stem spleenwort PRX
ASRU2 Asplenium ruta-muraria L. wall-rue T
ASNE2 Astragalus neglectus (Torr. & A. Gray) Sheldon Cooper's milk-vetch E
AUPEA Aureolaria pedicularia (L.) Raf. var. ambigens (Fernald) Farw. prairie fern-leaf false foxglove E
AUPEP Aureolaria pedicularia (L.) Raf. var. pedicularia woodland fern-leaf false foxglove E
BAAU Baptisia australis (L.) R. Br. blue false indigo E
BEBU Besseya bullii (Eaton) Rydb. besseya PRX
BEPU4 Betula pumila L. swamp birch T
BIBE2 Bidens beckii Torr. ex Spreng.
MEBE2 Megalodonta beckii (Torr. ex Spreng.) Greene water-marigold PRX
BOBI Botrychium biternatum (Sav.) Underw. sparse-lobe grape-fern T
BOLA Botrychium lanceolatum (S.G. Gmel.) Angstr. triangle grape-fern PRX
BOMU Botrychium multifidum (S.G. Gmel.) Trevis. leathery grape-fern T
BOSI Botrychium simplex E. Hitchc. least grape-fern E
BUAM Buchnera americana L. bluehearts T
BUMI6 Buxbaumia minakatae Okam. ethereal elf cap moss E
CAPOI Calamagrostis porteri A. Gray ssp. insperata (Swallen) C.W. Greene Bartley's reed grass E
CAPA52 Callitriche palustris L.
CAVE2 Callitriche verna L. vernal water-starwort T
CAFLG Calycanthus floridus L. var. glaucus (Willd.) Torr. & A. Gray
CAFE5 Calycanthus fertilis Walter sweet-shrub PRX
CARO2 Campanula rotundifolia L. harebell E
CASA30 Campylostelium saxicola (F. Weber & D. Mohr) Bruch & Schimp. rock-loving swan-necked moss E
CATE22 Canoparmelia texana (Tuck.) Elix & Hale buzzardroost rock lichen E
CAPRP Cardamine pratensis L. var. pratensis
CAPRP2 Cardamine pratensis L. var. palustris Wimm. & Grab. American cuckoo-flower E
CAAL5 Carex albolutescens Schwein. pale straw sedge T
CAAL8 Carex alopecoidea Tuck. northern fox sedge E
CAAR3 Carex arctata Boott ex Hook. drooping wood sedge E
CABI3 Carex bicknellii Britton Bicknell's sedge T
CABR15 Carex brunnescens (Pers.) Poir. brownish sedge T
CABU5 Carex bushii Mack. Bush's sedge E
CACE2 Carex cephaloidea (Dewey) Dewey thin-leaf sedge E
CACO14 Carex conoidea Schkuhr ex Willd. field sedge T
CACR8 Carex crus-corvi Shuttlw. ex Kunze raven-foot sedge T
CADE6 Carex decomposita Muhl. cypress-knee sedge E
CADE9 Carex deweyana Schwein. Dewey's sedge PRX
CADI6 Carex disperma Dewey two-seeded sedge E
CAEC Carex echinata Murray little prickly sedge E
CAFO4 Carex formosa Dewey handsome sedge PRX
CAGA3 Carex garberi Fernald Garber's sedge E
CAHA7 Carex haydenii Dewey Hayden's sedge PRX
CAJU2 Carex juniperorum Catling, Reznicek & Crins juniper sedge T
CALI7 Carex limosa L. mud sedge E
CALO5 Carex longii Mack. Long's sedge E
CALO6 Carex louisianica L.H. Bailey Louisiana sedge E
CALU17 Carex lucorum Willd. ex Link fire sedge E
CALU3 Carex lupuliformis Sartwell ex Dewey false hop sedge T
CAME12 Carex merritt-fernaldii Mack. Fernald's sedge E
CAME13 Carex mesochorea Mack. midland sedge T
CAOL3 Carex oligosperma Michx. few-seeded sedge T
CAPA17 Carex pallescens L. pale sedge T
CAPE11 Carex peckii Howe Peck's sedge PRX
CAPR9 Carex projecta Mack. necklace sedge T
CAPS Carex pseudocyperus L. northern bearded sedge E
CAPU12 Carex purpurifera Mack. purple wood sedge E
CARE4 Carex retrorsa Schwein. reflexed bladder sedge E
CARI Carex richardsonii R. Br. Richardson's sedge PRX
CASI12 Carex siccata Dewey hay sedge E
CASP7 Carex sprengelii Dewey ex Spreng. Sprengel's sedge T
CAST17 Carex striatula Michx. lined sedge E
CAST9 Carex styloflexa Buckley lowland wood sedge PRX
CATE5 Carex tenuiflora Wahlenb. thin-flowered sedge PRX
CALA60 Catapyrenium lachneum (Ach.) R. Sant. liver lichen E
CEHE Ceanothus herbaceus Raf. prairie redroot E
CHSE4 Chamaesyce serpens (Kunth) Small
EUSE4 Euphorbia serpens Kunth roundleaf spurge E
CHANA2 Chamerion angustifolium (L.) Holub ssp. angustifolium
EPAN2 Epilobium angustifolium L. fireweed E
CHCA4 Chenopodium capitatum (L.) Asch. strawberry-blite PRX
CHLE4 Chenopodium leptophyllum (Moq.) Nutt. ex S. Watson slender goosefoot PRX
CHUM Chimaphila umbellata (L.) W. Bartram pipsissewa T
CHVI3 Chionanthus virginicus L. fringe-tree T
CHVI5 Chrysogonum virginianum L. golden-knees T
CILA2 Cinna latifolia (Trevis. ex Goepp.) Griseb. northern wood-reed E
CICA7 Cirsium carolinianum (Walter) Fernald & B.G. Schub. Carolina thistle T
CLOC2 Clematis occidentalis (Hornem.) DC. purple virgin's-bower PRX
CLAR5 Clinopodium arkansanum (Nutt.) House
CAAR33 Calamintha arkansana (Nutt.) Shinners limestone savory T
CLBO3 Clintonia borealis (Aiton) Raf. bluebead-lily E
CLUM2 Clintonia umbellulata (Michx.) Morong speckled wood-lily T
COBA8 Collema bachmanianum (Fink) Degel. Bachman's pulp lichen E
COCO25 Collema coccophorum Tuck. soil pulp lichen E
COCO26 Collema conglomeratum Hoffm. dotted pulp lichen E
COCR6 Collema crispum (Huds.) F.H. Wigg. crinkled pulp lichen PRX
COFU60 Collema fuscovirens (With.) J.R. Laundon dusky jelly lichen E
COVE3 Collinsonia verticillata Baldw. early stoneroot E
COPE80 Comptonia peregrina (L.) J.M. Coult. sweet-fern T
CORA4 Conyza ramosissima Cronquist bushy horseweed T
COTR18 Corallorhiza trifida Chatelain
COTR3 Corallorrhiza trifida Chatelain, orth. var. early coral-root E
COCA13 Cornus canadensis L. bunchberry T
COCO6 Corylus cornuta Marshall beaked hazel PRX
CRBR3 Crataegus brainerdii Sarg. Brainerd's hawthorn PRX
CRUN Crataegus uniflora Münchh. dwarf hawthorn E
CRGL2 Croton glandulosus L. northern croton T
CUCO2 Cuscuta compacta Juss. ex Choisy sessile dodder PRX
CUCO3 Cuscuta coryli Engelm. hazel dodder E
CUGL3 Cuscuta glomerata Choisy glomerate dodder T
CUPE3 Cuscuta pentagona Engelm. five-angled dodder E
CYVIB Cynoglossum virginianum L. var. boreale (Fernald) Cooperr. northern wild comfrey PRX
CYAC2 Cyperus acuminatus Torr. & Hook. ex Torr. pale umbrella-sedge E
CYHO Cyperus houghtonii Torr. Houghton's umbrella-sedge PRX
CYLA3 Cyperus lancastriensis Porter ex A. Gray many-flowered umbrella-sedge E
CYRE3 Cyperus refractus Engelm. ex Boeckeler reflexed umbrella-sedge E
CYRE4 Cyperus retrofractus (L.) Torr.
CYDI11 Cyperus dipsaciformis Fernald teasel-sedge E
CYCA5 Cypripedium candidum Muhl. ex Willd. white lady's-slipper E
CYPAP4 Cypripedium parviflorum Salisb. var. parviflorum
CYCAP Cypripedium calceolus L. var. parviflorum (Salisb.) Fernald small yellow lady's-slipper E
CYRE6 Cypripedium reginae Walter showy lady's-slipper T
CYFR2 Cystopteris fragilis (L.) Bernh. brittle fern PRX
DAVI6 Dactylorhiza viridis (L.) R.M. Bateman, A.M. Pridgeon & M.W. Chase
COVI6 Coeloglossum viride (L.) Hartm. long-bracted orchid E
DAPU5 Dalea purpurea Vent. purple prairie-clover PRX
DARE Dalibarda repens L. robin-run-away T
DEPI Descurainia pinnata (Walter) Britton tansy-mustard T
DEIL2 Desmodium illinoense A. Gray prairie tick-trefoil PRX
DESE Desmodium sessilifolium (Torr.) Torr. & A. Gray sessile tick-trefoil E
DIAB2 Dibaeis absoluta (Tuck.) Kalb & Gierl
BAAB2 Baeomyces absolutus Tuck. pink dot lichen E
DIACL Dichanthelium acuminatum (Sw.) Gould & C.A. Clark var. lindheimeri (Nash) Gould & C.A. Clark
PALI11 Panicum lindheimeri Nash Lindheimer's panic-grass E
DIBO Dichanthelium boreale (Nash) Freckmann
PABI7 Panicum bicknellii Nash Bicknell's panic-grass T
PABO8 Panicum boreale Nash northern panic-grass T
PACA19 Panicum calliphyllum Ashe tall green panic-grass PRX
DIDID Dichanthelium dichotomum (L.) Gould var. dichotomum
PAYA2 Panicum yadkinense Ashe spotted panic-grass E
DILE2 Dichanthelium leibergii (Vasey) Freckmann
PALE7 Panicum leibergii (Vasey) Scribn. Leiberg's panic-grass T
DILI2 Dichanthelium linearifolium (Scribn. ex Nash) Gould
PAPE10 Panicum perlongum Nash long-panicled panic-grass E
DIME2 Dichanthelium meridionale (Ashe) Freckmann
PAME7 Panicum meridionale Ashe southern hairy panic-grass T
DIOVA Dichanthelium ovale (Elliot) Gould & C.A. Clark var. addisonii (Nash) Gould & C.A. Clark
PACO20 Panicum commonsianum Ashe Commons' panic-grass E
DISP4 Dichanthelium spretum (Schult.) Freckmann
PASP9 Panicum spretum Schult. narrow-headed panic-grass E
DIVIP Dichanthelium villosissimum (Nash) Freckmann var. praecocius (Hitchc. & Chase) Freckmann
PAPR11 Panicum praecocius Hitchc. & Chase early panic-grass E
DIVIV Dichanthelium villosissimum (Nash) Freckmann var. villosissimum
PAVI8 Panicum villosissimum Nash villous panic-grass PRX
DIFI Digitaria filiformis (L.) Koeler slender finger-grass PRX
DICU4 Diphyscium cumberlandianum Harvill Cumberland grain o' wheat moss E
DRBR Draba brachycarpa Nutt. ex Torr. & A. Gray little whitlow-grass E
DRCU Draba cuneifolia Nutt. ex Torr. & A. Gray wedge-leaf whitlow-grass T
DRRE2 Draba reptans (Lam.) Fernald Carolina whitlow-grass T
DRIN3 Drosera intermedia Hayne spathulate-leaved sundew E
DRCE Dryopteris celsa (Wm. Palmer) Knowlt., Palmer & Pollard ex Small log fern E
DRCL Dryopteris clintoniana (D.C. Eaton) Dowell Clinton's wood fern E
ECBE2 Echinodorus berteroi (Spreng.) Fassett
ECRO Echinodorus rostratus (Nutt.) Engelm. bur-head E
ELTR Elatine triandra Schkuhr elatine PRX
ELEN Eleocharis engelmannii Steud. Engelmann's spikerush E
ELGE Eleocharis geniculata (L.) Roem. & Schult.
ELCA2 Eleocharis caribaea (Rottb.) S.F. Blake Caribbean spikerush E
ELOL Eleocharis olivacea Torr. olivaceous spikerush T
ELOV Eleocharis ovata (Roth) Roem. & Schult. ovate spikerush E
ELPA5 Eleocharis parvula (Roem. & Schult.) Link ex Bluff, Nees & Schauer least spikerush E
ELQU2 Eleocharis quinqueflora (Hartmann) O. Schwarz
ELPA6 Eleocharis pauciflora (Lightf.) Link few-flowered spikerush T
ELWO Eleocharis wolfii (A. Gray) A. Gray ex Britton Wolf's spikerush E
ELTR7 Elymus trachycaulus (Link) Gould ex Shinners bearded wheat grass T
EPST Epilobium strictum Muhl. ex Spreng. simple willow-herb T
EQVA Equisetum variegatum Schleich. ex F. Weber & D. Mohr variegated scouring-rush T
ERAQ2 Eriocaulon aquaticum (Hill) Druce
ERSE4 Eriocaulon septangulare With. white-buttons E
ERGR8 Eriophorum gracile W.D.J. Koch slender cottongrass PRX
ERYU Eryngium yuccifolium Michx. rattlesnake-master T
ERCAC Erysimum capitatum (Douglas ex Hook.) Greene var. capitatum
ERAR26 Erysimum arkansanum Nutt. western wall-flower E
ERRO5 Erythronium rostratum W. Wolf goldenstar E
EUAL2 Eupatorium album L. white thoroughwort T
EUHY Eupatorium hyssopifolium L. hyssop thoroughwort E
EUPU4 Euphorbia purpurea (Raf.) Fernald glade spurge E
EUSU7 Eurybia surculosa (Michx.) G.L. Nesom
ASSU9 Aster surculosus Michx. creeping aster PRX
EUGY Euthamia gymnospermoides Greene
EURE9 Euthamia remota Greene Great Lakes goldenrod T
FIHY Fissidens hyalinus Wilson & Hook. filmy fissidens E
FRFL Froelichia floridana (Nutt.) Moq. cottonweed E
GAVO Galactia volubilis (L.) Britton milk-pea T
GALA2 Galium labradoricum (Wiegand) Wiegand bog bedstraw E
GAPA3 Galium palustre L. marsh bedstraw E
GAHI2 Gaultheria hispidula (L.) Muhl. ex Bigelow creeping snowberry PRX
GEAL4 Gentiana alba Muhl. ex Nutt. yellowish gentian T
GEPU5 Gentiana puberulenta J. Pringle prairie gentian E
GESA Gentiana saponaria L. soapwort gentian E
GEVI5 Gentiana villosa L. Sampson's snakeroot E
GEBI2 Geranium bicknellii Britton Bicknell's crane's-bill E
GLAC Glyceria acutiflora Torr. sharp-glumed manna-grass E
GLBO Glyceria borealis (Nash) Batchelder northern manna-grass PRX
GOTE Goodyera tesselata Lodd. checkered rattlesnake-plantain PRX
GYAP Gymnocarpium appalachianum Pryer Appalachian oak fern PRX
GYDR Gymnocarpium dryopteris (L.) Newman oak fern T
GYAM Gymnopogon ambiguus (Michx.) Britton, Sterns & Poggenb. beardgrass PRX
HADE Hackelia deflexa (Wahlenb.) Opiz northern stickseed PRX
HACA3 Halesia carolina L. silverbell PRX
HEHI Hedeoma hispida Pursh rough pennyroyal T
HEBI2 Helianthemum bicknellii Fernald plains frostweed T
HEMO2 Helianthus mollis Lam. ashy sunflower T
HESP11 Hesperostipa spartea (Trin.) Barkworth
STSP2 Stipa spartea Trin. porcupine grass T
HERE Heteranthera reniformis Ruiz & Pav. mud-plantain E
HELO5 Heuchera longiflora Rydb. long-flowered alumroot PRX
HEVI2 Heuchera villosa Michx. hairy alumroot T
HESP3 Hexalectris spicata (Walter) Barnhart crested coral-root T
HICA3 Hieracium canadense Michx. Canada hawkweed T
HILO2 Hieracium longipilum Torr. long-bearded hawkweed PRX
HOIN Hottonia inflata Elliot featherfoil PRX
HUTO Hudsonia tomentosa Nutt. beach-heather PRX
HYUM Hydrocotyle umbellata L. navelwort E
HYBO2 Hypericum boreale (Britton) E.P. Bicknell northern St. John's-wort T
HYCA7 Hypericum canadense L. Canadian St. John's-wort E
HYDE2 Hypericum denticulatum Walter coppery St. John's-wort E
HYEL Hypericum ellipticum Hook. few-flowered St. John's-wort T
HYGY Hypericum gymnanthum Engelm. & A. Gray least St. John's-wort E
HYKA Hypericum kalmianum L. Kalm's St. John's-wort T
IRBR2 Iris brevicaulis Raf. leafy blue flag E
IRVE Iris verna L. dwarf iris T
ISEN Isoetes engelmannii A. Braun Appalachian quillwort E
ISTE5 Isoetes tenella Léman
ISEC Isoetes echinospora Durieu spiny-spored quillwort PRX
ISME2 Isotria medeoloides (Pursh) Raf. small whorled pogonia E
JUDI Juncus dichotomus Elliot
JUPL2 Juncus platyphyllus (Wiegand) Fernald flat-leaved rush E
JUDI2 Juncus diffusissimus Buckley diffuse rush E
JUGR Juncus greenei Oakes & Tuck. Greene's rush E
JUIN2 Juncus interior Wiegand inland rush E
JUSE Juncus secundus P. Beauv. ex Poir. one-sided rush T
JUCO6 Juniperus communis L. ground juniper E
KOMA Koeleria macrantha (Ledeb.) Schult. Junegrass E
KRDA Krigia dandelion (L.) Nutt. potato-dandelion T
KRVI Krigia virginica (L.) Willd. dwarf-dandelion T
LAHI Lactuca hirsuta Muhl. ex Nutt. hairy tall lettuce E
LAJA Lathyrus japonicus Willd. inland beach-pea T
LAOC2 Lathyrus ochroleucus Hook. yellow vetchling T
LAVE Lathyrus venosus Muhl. ex Willd. wild pea E
LEUN Leavenworthia uniflora (Michx.) Britton Michaux's leavenworthia T
LEIN Lechea intermedia Leggett ex Britton round-fruited pinweed T
LEMI Lechea minor L. thyme-leaf pinweed T
LEPU4 Lechea pulchella Raf. Leggett's pinweed T
LETE Lechea tenuifolia Michx. narrow-leaved pinweed T
LEGR Ledum groenlandicum Oeder Labrador-tea E
LELE2 Leersia lenticularis Michx. catchfly grass E
LICY Liatris cylindracea Michx. slender blazing-star T
LICA16 Ligusticum canadense (L.) Britton American lovage PRX
LIPH Lilium philadelphicum L. wood lily T
LIBO3 Linnaea borealis L. American twinflower PRX
LIDR3 Lipocarpha drummondii (Nees) G. Tucker Drummond's dwarf bulrush E
LIMI12 Lipocarpha micrantha (Vahl) G. Tucker dwarf bulrush T
LICO6 Listera cordata (L.) R. Br. Heartleaf Twayblade PRX
LICA13 Lithospermum caroliniense (Walter ex J.F. Gmel.) MacMill. plains puccoon T
LOFL Lonicera flava Sims pale yellow honeysuckle PRX
LOOB Lonicera oblongifolia (Goldie) Hook. swamp fly-honeysuckle PRX
LOVI Lonicera villosa (Michx.) Schult. mountain fly-honeysuckle PRX
LUBU Luzula bulbosa (Alph. Wood) Smyth & Smyth southern woodrush T
LYMA7 Lycopodiella margueritiae J.G. Bruce, W.H. Wagner & Beitel northern prostrate clubmoss E
LYSU2 Lycopodiella subappressa J.G. Bruce, W.H. Wagner & Beitel northern appressed clubmoss E
LYLI Lyonia ligustrina (L.) DC. maleberry PRX
MAMA2 Magnolia macrophylla Michx. bigleaf magnolia E
MATR4 Maianthemum trifolium (L.) Sloboda
SMTR Smilacina trifolia (L.) Desf. three-leaved false solomon's-seal PRX
MAANA Malus angustifolia (Aiton) Michx. var. angustifolia
PYAN2 Pyrus angustifolia Aiton narrow-leaved crab PRX
MAVI5 Manfreda virginica (L.) Salisb. ex Rose
AGVI6 Agave virginica L. American aloe T
MAOB2 Matelea obliqua (Jacq.) Woodson angle-pod T
MELI2 Melampyrum lineare Desr. cow-wheat T
MENI Melica nitens (Scribn.) Nutt. ex Piper three-flowered melic E
METR3 Menyanthes trifoliata L. buckbean T
MIPA6 Minuartia patula (Michx.) Mattf.
ARPA27 Arenaria patula Michx. spreading sandwort E
MOPU Monarda punctata L. dotted horsemint E
MOUN2 Moneses uniflora (L.) A. Gray one-flowered wintergreen E
MOPE6 Morella pensylvanica (Mirb.) Kartesz
MYPE7 Myrica pensylvanica Mirb. bayberry E
MUCA2 Muhlenbergia capillaris (Lam.) Trin. hairgrass PRX
MUCU3 Muhlenbergia cuspidata (Torr. ex Hook.) Rydb. plains muhlenbergia E
MYHE2 Myriophyllum heterophyllum Michx. two-leaved water-milfoil E
MYSI Myriophyllum sibiricum Kom. American water-milfoil T
MYVE3 Myriophyllum verticillatum L. green water-milfoil E
NAGR Najas gracillima (A. Braun ex Engelm.) Magnus thread-like naiad E
NEAQ2 Neobeckia aquatica (Eaton) Greene
ARLA22 Armoracia lacustris (A. Gray) Al-Shehbaz & V.M. Bates lake-cress T
NOBI2 Nothoscordum bivalve (L.) Britton false garlic T
NULUV Nuphar lutea (L.) Sm. ssp. variegata (Durand) E.O. Beal
NUVA2 Nuphar variegata Durand bullhead-lily E
NUCA Nuttallanthus canadensis (L.) D.A. Sutton
LICA6 Linaria canadensis (L.) Chaz. old-field toadflax E
OCAC Oclemena acuminata (Michx.) Greene
ASAC6 Aster acuminatus Michx. mountain aster PRX
OECL3 Oenothera clelandii W. Dietr., P.H. Raven & W.L. Wagner Cleland's evening-primrose E
OEOA Oenothera oakesiana (A. Gray) J.W. Robbins ex S. Watson & J.M. Coult. Oakes' evening-primrose T
OEPA5 Oenothera parviflora L. small-flowered evening-primrose T
OLAL2 Oligoneuron album (Nutt.) G.L. Nesom
SOPT4 Solidago ptarmicoides (Nees) B. Boivin white upland goldenrod PRX
OPEN Ophioglossum engelmannii Prantl limestone adder's-tongue E
ORLU Orobanche ludoviciana Nutt. Louisiana broom-rape PRX
ORSE Orthilia secunda (L.) House one-sided wintergreen PRX
ORAS Oryzopsis asperifolia Michx. large-leaved mountain-rice E
OXMO Oxalis montana Raf. white wood-sorrel PRX
PAPA20 Packera paupercula (Michx.) Á. Löve & D. Löve
SEPA5 Senecio pauperculus Michx. balsam squaw-weed T
PAPH Panicum philadelphicum Bernh. ex Trin. Philadelphia panic-grass T
PATU Panicum tuckermanii Fernald Tuckerman's panic-grass E
PARIP Panicum rigidulum Bosc ex Nees var. pubescens (Vasey) Lelong
PALO Panicum longifolium Torr. long-leaved panic-grass PRX
PAVE2 Panicum verrucosum Muhl. warty panic-grass E
PAMA20 Parmotrema madagascariaceum (Hue) Hale Madagascar shield lichen E
PAIN6 Passiflora incarnata L. maypop T
PARA2 Patis racemosa (Sm.) Romasch., P.M. Peterson & R. J. Soreng
ORRA2 Oryzopsis racemosa (Sm.) Ricker ex Hitchc. mountain-rice T
PIRA5 Piptatherum racemosum (Sm.) Barkworth
PACA Paxistima canbyi A. Gray cliff-green E
PECA8 Penstemon canescens (Britton) Britton gray beard-tongue T
PELA8 Penstemon laevigatus Aiton smooth beard-tongue E
PEPA7 Penstemon pallidus Small downy white beard-tongue T
PETU Penstemon tubiflorus Nutt. white-wand beard-tongue PRX
PEAM2 Perideridia americana (Nutt. ex DC.) Rchb. perideridia PRX
PHDU Phacelia dubia (L.) Trel. small-flowered scorpion-weed PRX
PHRA3 Phacelia ranunculacea (Nutt.) Constance blue scorpion-weed E
PHLA13 Phlox latifolia Michx. mountain phlox E
PHCA9 Phyllanthus caroliniensis Walter Carolina leaf-flower E
PHVI5 Physalis virginiana Mill. Virginia ground-cherry E
PIAV Piptochaetium avenaceum (L.) Parodi blackseed needle grass PRX
PIGRG Pityopsis graminifolia (Michx.) Nutt. var. graminifolia
CHGR14 Chrysopsis graminifolia (Michx.) Elliot silkgrass E
PLLA9 Plagiothecium latebricola Schimp. lurking leskea E
PLCO2 Plantago cordata Lam. heart-leaf plantain T
PLPA2 Plantago patagonica Jacq. woolly plantain E
PLBL Platanthera blephariglottis (Willd.) Lindl. white fringed orchid E
PLCI2 Platanthera ciliaris (L.) Lindl. yellow fringed orchid T
PLGR2 Platanthera grandiflora (Bigelow) Lindl. large purple fringed orchid PRX
PLHO3 Platanthera hookeri (Torr. ex A. Gray) Lindl. Hooker's orchid PRX
PLHY2 Platanthera hyperborea (L.) Lindl. tall northern green orchid PRX
PLLE2 Platanthera leucophaea (Nutt.) Lindl. prairie fringed orchid T
PLPS2 Platanthera psycodes (L.) Lindl. small purple fringed orchid E
PLPOP Pleopeltis polypodioides (L.) Andrews & Windham ssp. polypodioides
POPO6 Polypodium polypodioides (L.) Watt little gray polypody T
PLCA7 Pluchea camphorata (L.) DC. camphorweed E
POPA Poa paludigena Fernald & Wiegand marsh spear-grass T
POSA Poa saltuensis Fernald & Wiegand pasture bluegrass E
POWO Poa wolfii Scribn. Wolf's bluegrass E
POCE3 Podostemum ceratophyllum Michx. Riverweed E
POOP Pogonia ophioglossoides (L.) Ker Gawl. rose pogonia T
POCR Polygala cruciata L. cross-leaved milkwort E
POCU5 Polygala curtissii A. Gray Curtiss' milkwort E
POIN4 Polygala incarnata L. pink milkwort T
POPA5 Polygala paucifolia Willd. gay-wings E
POPO Polygala polygama Walter racemed milkwort T
POCA8 Polygonum careyi Olney Carey's smartweed PRX
POCI Polygonum cilinode Michx. mountain bindweed E
PORO Polygonum robustius (Small) Fernald coarse smartweed T
POSE6 Polygonum setaceum Baldw.
POSEI Polygonum setaceum Baldw. var. interjectum Fernald bristly smartweed E
POBA2 Populus balsamifera L. balsam poplar E
POFR3 Potamogeton friesii Rupr. Fries' pondweed E
POGR8 Potamogeton gramineus L. grass-like pondweed E
POHI4 Potamogeton hillii Morong Hill's pondweed E
POPE7 Potamogeton perfoliatus L. red-head pondweed PRX
POPR5 Potamogeton praelongus Wulfen white-stem pondweed E
POPU6 Potamogeton pulcher Tuck. spotted pondweed T
PORO2 Potamogeton robbinsii Oakes Robbins' pondweed E
POSP3 Potamogeton spirillus Tuck. spiral pondweed PRX
POST2 Potamogeton strictifolius Benn. straight-leaved pondweed PRX
POTE4 Potamogeton tennesseensis Fernald Tennessee pondweed E
POVA3 Potamogeton vaseyi J.W. Robbins Vasey's pondweed PRX
POAR7 Potentilla arguta Pursh tall cinquefoil E
POPA15 Potentilla paradoxa Nutt. bushy cinquefoil T
PRAS Prenanthes aspera Michx. rough rattlesnake-root E
PRCR Prenanthes crepidinea Michx. nodding rattlesnake-root T
PRTR Prenanthes trifoliolata (Cass.) Fernald gall-of-the-earth E
PRMA14 Prosartes maculata (Buckley) A. Gray
DIMA2 Disporum maculatum (Buckley) Britton nodding mandarin T
PRME Prunus mexicana S. Watson bigtree plum PRX
PRNI Prunus nigra Aiton Canada plum PRX
PRPUP Prunus pumila L. var. pumila Great Lakes sand cherry PRX
PRSU3 Prunus susquehanae hort. ex Willd.
PRPUC Prunus pumila L. var. cuneata (Raf.) L.H. Bailey sand cherry T
PSVI4 Pseudognaphalium viscosum (Kunth) W.A. Weber
GNVI Gnaphalium viscosum Kunth winged cudweed PRX
PTAQP Pteridium aquilinum (L.) Kuhn var. pseudocaudatum (Clute) A. Heller tailed bracken E
PTDR2 Ptychomitrium drummondii (Wilson) Sull. Drummond's ptychomitrium E
PUPE Punctelia perreticulata (Rasanen) G. Wilh. & Ladd reticulate shield lichen E
PYVEP Pycnanthemum verticillatum (Michx.) Pers. var. pilosum (Nutt.) Cooperr. hoary mountain-mint E
PYCH Pyrola chlorantha Sw. green-flowered wintergreen E
QUFA Quercus falcata Michx. Spanish oak T
RAFA60 Ramalina farinacea (L.) Ach. dotted twig lichen PRX
RAIN3 Ramalina intermedia (Delise ex Nyl.) Nyl. sandstone twig lichen E
RAPE7 Ramalina petrina Bowler & Rundel Appalachian Trail lichen T
RAPO60 Ramalina pollinaria (Westr.) Ach. powdery twig lichen E
RAPU Ranunculus pusillus Poir. low spearwort E
RHCA4 Rhododendron calendulaceum (Michx.) Torr. flame azalea E
RHMA4 Rhododendron maximum L. great rhododendron T
RHPE4 Rhododendron periclymenoides (Michx.) Shinners
RHNU3 Rhododendron nudiflorum (L.) Torr. pinxter-flower T
RHARA Rhus aromatica Aiton var. arenaria (Greene) Fernald beach sumac PRX
RHGL2 Rhynchospora globularis (Chapm.) Small grass-like beak-rush E
RIGL Ribes glandulosum Grauer skunk currant PRX
RIMI Ribes missouriense Nutt. Missouri gooseberry E
RITR Ribes triste Pall. swamp red currant E
ROAR3 Rosa arkansana Porter prairie wild rose PRX
ROBL Rosa blanda Aiton smooth rose T
RUSE Rubus setosus Bigelow small bristleberry PRX
RUTR Rubus trivialis Michx. southern dewberry PRX
SAAL21 Saccharum alopecuroides (L.) Nutt.
SAAL9 Saccharum alopecuroidum (L.) Nutt., orth. var. silver plume grass PRX
SADE Sagina decumbens (Elliot) Torr. & A. Gray southern pearlwort PRX
SACU Sagittaria cuneata Sheldon wapato T
SAGR Sagittaria graminea Michx. grass-leaf arrowhead E
SAPL Sagittaria platyphylla (Engelm.) J.G. Sm. elliptic-leaved arrowhead PRX
SARI Sagittaria rigida Pursh deer's-tongue arrowhead T
SACA4 Salix candida Flueggé ex Willd. hoary willow T
SACA5 Salix caroliniana Michx. Carolina willow T
SAPE2 Salix pedicellaris Pursh bog willow E
SAPE5 Salix petiolaris Sm. slender willow T
SCPA2 Scheuchzeria palustris L. scheuchzeria E
SCPU Schizachne purpurascens (Torr.) Swallen false melic E
SCLI11 Schizachyrium littorale (Nash) E.P. Bicknell
SCSCL Schizachyrium scoparium (Michx.) Nash var. littorale (Nash) Gould coastal little bluestem E
SCSM3 Schoenoplectiella smithii (A. Gray) Hayas.
SCSM2 Schoenoplectus smithii (A. Gray) Soják
SCSM Scirpus smithii A. Gray Smith's bulrush E
SCSU10 Schoenoplectus subterminalis (Torr.) Soják
SCSU Scirpus subterminalis Torr. swaying rush E
SCTO3 Schoenoplectus torreyi (Olney) Palla
SCTO Scirpus torreyi Olney Torrey's bulrush PRX
SCEX Scirpus expansus Fernald woodland bulrush T
SCOL2 Scleria oligantha Michx. tubercled nut-rush E
SCPA5 Scleria pauciflora Muhl. ex Willd. few-flowered nut-rush T
SCSC70 Scorpidium scorpioides (Hedw.) Limpr. turgid brown worm moss PRX
SEEC Selaginella eclipes W.R. Buck midwest spikemoss T
SERU Selaginella rupestris (L.) Spring rock spikemoss PRX
SELI5 Sericocarpus linifolius (L.) Britton, Sterns & Poggenb.
ASSO2 Aster solidagineus Michx. narrow-leaved aster T
SICAP Silene caroliniana Walter ssp. pensylvanica (Michx.) R.T. Clausen
SICAP2 Silene caroliniana Walter var. pensylvanica (Michx.) Fernald Carolina catchfly T
SICAW Silene caroliniana Walter ssp. wherryi (Small) R.T. Clausen
SICAW2 Silene caroliniana Walter var. wherryi (Small) Fernald Wherry's catchfly E
SINI Silene nivea (Nutt.) Muhl. ex Otth snowy campion T
SILA3 Silphium laciniatum L. compass-plant E
SIAT Sisyrinchium atlanticum E.P. Bicknell Atlantic blue-eyed-grass E
SIMO2 Sisyrinchium montanum Greene northern blue-eyed-grass E
SIMU3 Sisyrinchium mucronatum Michx. narrow-leaved blue-eyed-grass E
SMLA3 Smilax lasioneura Hook.
SMHEL2 Smilax herbacea L. var. lasioneura (Hook.) A. DC. pale carrion-flower T
SMPU2 Smilax pulverulenta Michx.
SMHEP2 Smilax herbacea L. var. pulverulenta (Michx.) A. Gray downy carrion-flower E
SOAR Solidago arguta Aiton cut-leaf goldenrod PRX
SOOD Solidago odora Aiton sweet goldenrod T
SOPU Solidago puberula Nutt. dusty goldenrod E
SOSP4 Solidago sphacelata Raf. false goldenrod E
SOSQ Solidago squarrosa Nutt. leafy goldenrod T
SODE3 Sorbus decora (Sarg.) C.K. Schneid. western mountain-ash E
SPEM2 Sparganium emersum Rehmann
SPCH Sparganium chlorocarpum Rydb. small bur-reed E
SPBA2 Sphagnum bartlettianum Warnst. Bartlett's peat moss E
SPRI70 Sphagnum riparium Ångstr. shore-growing peat moss E
SPOB Sphenopholis obtusata (Michx.) Scribn. prairie wedgegrass T
SPALL Spiraea alba Du Roi var. latifolia (Aiton) Dippel northern meadow-sweet PRX
SPVI2 Spiraea virginiana Britton Appalachian spiraea E
SPRO Spiranthes romanzoffiana Cham. hooded ladies'-tresses T
SPHE Sporobolus heterolepis (A. Gray) A. Gray prairie dropseed T
STGR2 Stenanthium gramineum (Ker Gawl.) Morong feather-bells T
STBE2 Sticta beauvoisii Delise fringed moon lichen E
STLAR Streptopus lanceolatus (Aiton) Reveal var. roseus (Michx.) Reveal
STRO4 Streptopus roseus Michx. rose twisted-stalk E
STFIF Stuckenia filiformis (Pers.) Börner ssp. filiformis
POFI2 Potamogeton filiformis Pers. filiform pondweed PRX
STAM4 Styrax americanus Lam. snowbell PRX
STGR4 Styrax grandifolius Aiton bigleaf snowbell PRX
SYALA Symphoricarpos albus (L.) S.F. Blake var. albus snowberry PRX
SYDRD Symphyotrichum drummondii (Lindl.) G.L. Nesom var. drummondii
ASDR Aster drummondii Lindl. Drummond's aster T
SYDUD2 Symphyotrichum dumosum (L.) G.L. Nesom var. dumosum
ASDU Aster dumosus L. bushy aster T
SYOB Symphyotrichum oblongifolium (Nutt.) G.L. Nesom
ASOB2 Aster oblongifolius Nutt. shale barren aster T
SYON2 Symphyotrichum ontarionis (Wiegand) G.L. Nesom
ASON Aster ontarionis Wiegand bottomland aster E
TEHE4 Tetraneuris herbacea Greene
HYHE4 Hymenoxys herbacea (Greene) Cusick lakeside daisy E
THAL8 Thuidium allenii Austin Allen's fern moss PRX
TONI70 Tomentypnum nitens (Hedw.) Loeske fuzzy hypnum moss E
TOIN4 Tortella inclinata (R. Hedw.) Limpr. curved tortella E
TORY Toxicodendron rydbergii (Small ex Rydb.) Greene northern poison-ivy E
TRTU Triadenum tubulosum (Walter) Gleason large marsh St. John's-wort T
TRWA Triadenum walteri (J.G. Gmel.) Gleason Walter's St. John's-wort E
TRGL5 Triantha glutinosa (Michx.) Baker
TOGL2 Tofieldia glutinosa (Michx.) Pers. false asphodel T
TRBO Trichomanes boschianum Sturm Appalachian filmy fern E
TRSE5 Trichostema setaceum Houtt.
TRDIL Trichostema dichotomum L. var. lineare (Walter) Pursh narrow-leaved bluecurls E
TRRE2 Trifolium reflexum L. buffalo clover E
TRST4 Trifolium stoloniferum Muhl. ex Eaton running buffalo clover E
TRMA20 Triglochin maritima L.
TRMA4 Triglochin maritimum L., orth. var. seaside arrow-grass T
TRCE Trillium cernuum L. nodding trillium PRX
TRUN Trillium undulatum Willd. painted trillium E
TRTR3 Triphora trianthophora (Sw.) Rydb. three-birds-orchid T
TRLA14 Trollius laxus Salisb. spreading globe-flower E
ULTH Ulmus thomasii Sarg. rock elm T
URCH3 Urtica chamaedryoides Pursh spring nettle E
UTCO Utricularia cornuta Michx. horned bladderwort E
UTGE Utricularia geminiscapa Benj. two-scaped bladderwort E
UTIN2 Utricularia intermedia Hayne flat-leaved bladderwort T
VAMY Vaccinium myrtilloides Michx. velvet-leaf blueberry T
VAOX Vaccinium oxycoccos L. small cranberry T
VAEDC Valeriana edulis Nutt. ex Torr. & A. Gray var. ciliata (Torr. & A. Gray) Cronquist
VACI Valeriana ciliata Torr. & A. Gray prairie valerian E
VAUL2 Valeriana uliginosa (Torr. & A. Gray) Rydb. swamp valerian PRX
VEVI5 Veratrum virginicum (L.) W.T. Aiton
MEVI2 Melanthium virginicum L. bunchflower T
VEWO3 Veratrum woodii J.W. Robbins ex Alph. Wood Wood's hellebore T
VEOC Verbesina occidentalis (L.) Walter yellow crownbeard E
VEMI2 Vernonia missurica Raf. Missouri ironweed E
VENO Vernonia noveboracensis (L.) Michx. New York ironweed PRX
VIMO Viburnum molle Michx. soft-leaved arrow-wood E
VIOPA2 Viburnum opulus L. var. americanum Aiton highbush-cranberry T
VIMI3 Viola missouriensis Greene Missouri violet E
VINE Viola nephrophylla Greene northern bog violet E
VIPE Viola pedata L. bird-foot violet T
VIPE2 Viola pedatifida G. Don prairie violet E
VIPR4 Viola ×primulifolia L. (pro sp.) [lanceolata × macloskeyi] primrose-leaved violet E
VITR4 Viola tripartita Elliot three-parted violet PRX
VITRG Viola tripartita Elliot var. glaberrima (DC.) Harper wedge-leaf violet E
VIWA Viola walteri House Walter's violet E
WOGL2 Wolffiella gladiata (Hegelm.) Hegelm. wolffiella T
WOIL Woodsia ilvensis (L.) R. Br. rusty woodsia PRX
XYDI Xyris difformis Chapm. Carolina yellow-eyed-grass E
XYTO Xyris torta Sm. twisted yellow-eyed-grass E
ZIAQ Zizania aquatica L. wild rice T
 
†CodeProtected Status
EEndangered
PRXPresumed Extirpated
TThreatened
 

 

Time Generated: 04/17/2014 11:43 PM MDT