| Scientific Name |
Common Name |
Native Status |
|
|
|
|
|
Echinacea laevigata (C.L. Boynt. & Beadle) Blake
|
Smooth Coneflower |
N |
|
Echinacea pallida (Nutt.) Nutt.
|
Pale Purple Coneflower |
I |
|
Echinacea purpurea (L.) Moench
|
Purple Coneflower |
I |
|
Echinochloa colonum (L.) Link
|
Jungle-rice |
I |
|
Echinochloa crus-galli (L.) Beauv. var. crus-galli
|
Barnyard Grass |
I |
|
Echinochloa frumentacea Link
|
Japanese Millet, Siberian Millet, Billion-dollar Grass |
I |
|
Echinochloa muricata (Beauv.) Fern. var. microstachya Wieg.
|
Rough Barnyard Grass |
N |
|
Echinochloa muricata (Beauv.) Fern. var. muricata
|
Rough Barnyard Grass |
N |
|
Echinochloa walteri (Pursh) Heller
|
Swamp Barnyard Grass, Coast Cockspur Grass |
N |
|
Echinocystis lobata (Michx.) Torrey & A. Gray
|
Wild Cucumber, Prickly Cucumber, Wild Balsam-apple |
N |
|
Echinodorus cordifolius (L.) Grisebach
|
Creeping Burhead |
N |
|
Echinops sphaerocephalus L.
|
Giant Globe-thistle |
I |
|
Echium vulgare L.
|
Viper's Bugloss, Blueweed |
I |
|
Eclipta prostrata (L.) L.
|
False Daisy, Yerba-de-tajo |
N |
|
Edrastima uniflora (L.) Raf.
|
Clustered Bluets |
N |
|
Egeria densa Planchon
|
Brazilian Waterweed |
I |
|
Elaeagnus angustifolia L.
|
Russian Olive, Oleaster |
I |
|
Elaeagnus multiflora Thunb.
|
Cherry Silverberry |
I |
|
Elaeagnus pungens Thunb.
|
Thorny Olive |
I |
|
Elaeagnus umbellata Thunb.
|
Autumn Olive |
I |
|
Elatine americana (Pursh) Arnott
|
American Waterwort |
N |
|
Elatine minima (Nutt.) Fisch. & C.A. Mey.
|
Small Waterwort |
N |
|
Eleocharis acicularis (L.) Roemer & Schultes
|
Needle Spikerush |
N |
|
Eleocharis albida Torrey
|
White Spikerush |
N |
|
Eleocharis atropurpurea (Retz) Presl & Presl
|
Purple Spikerush |
N |
|
Eleocharis baldwinii (Torrey) Chapman
|
Baldwin's Spikerush |
N |
|
Eleocharis bifida S.G. Smith
|
Bifid Spikerush |
N |
|
Eleocharis compressa Sullivant var. compressa
|
Flattened Spikerush |
N |
|
Eleocharis elliptica Kunth
|
Elliptic Spikerush |
N |
|
Eleocharis engelmannii Steudel
|
Engelmann Spikerush |
N |
|
Eleocharis equisetoides (Elliott) Torrey
|
Horsetail Spikerush |
N |
|
Eleocharis erythropoda Steudel
|
Bald Spikerush |
N |
|
Eleocharis fallax Weatherby
|
Creeping Spikerush |
N |
|
Eleocharis flavescens (Poiret) Urban
|
Yellow Spikerush, Pale Spikerush |
N |
|
Eleocharis intermedia Schultes
|
Matted Spikerush |
N |
|
Eleocharis melanocarpa Torrey
|
Black-fruited Spikerush |
N |
|
Eleocharis microcarpa Torrey var. filiculmis Torrey
|
Small-fruited Spikerush |
N |
|
Eleocharis obtusa (Willd.) Schultes
|
Blunt Spikerush |
N |
|
Eleocharis olivacea Torrey var. olivacea
|
Bright Green Spikerush |
N |
|
Eleocharis palustris (L.) Roemer & Schultes
|
Common Spikerush |
N |
|
Eleocharis parvula (R. & S.) Link ex Bluff, Nees & Schauer
|
Dwarf Spikerush, Small Spikerush |
N |
|
Eleocharis quadrangulata (Michaux) R. & S.
|
Square-stem Spikerush |
N |
|
Eleocharis radicans (Poiret) Kunth
|
Rooted Spikerush |
N |
|
Eleocharis robbinsii Oakes
|
Robbins' Spikerush |
N |
|
Eleocharis rostellata (Torrey) Torrey
|
Beaked Spikerush |
N |
|
Eleocharis tenuis (Willd.) Schultes var. pseudoptera (Weath.) Svens.
|
Slender Spikerush |
N |
|
Eleocharis tenuis (Willd.) Schultes var. tenuis
|
Slender Spikerush |
N |
|
Eleocharis tortilis (Link) Schultes
|
Twisted Spikerush |
N |
|
Eleocharis tricostata Torrey
|
Three-angled Spikerush |
N |
|
Eleocharis tuberculosa (Michx.) Schultes
|
Long-tubercled Spikerush, Cone-cup Spikerush |
N |
|
Eleocharis uniglumis (Link) Schultes
|
One-scale Spikerush |
N |
|
Eleocharis verrucosa (Svens.) Harms
|
Slender Spikerush |
N |
|
Eleocharis vivipara Link
|
Viviparous Spikerush |
N |
|
Eleocharis wolfii (Gray) Gray ex Britt. in H.N. Patterson
|
Wolf's Spikerush |
N |
|
Elephantopus carolinianus Raeusch.
|
Carolina Elephant's-foot |
N |
|
Elephantopus nudatus Gray
|
Smooth Elephant's-foot |
N |
|
Elephantopus tomentosus L.
|
Hairy Elephant's-foot, Devil's Grandmother |
N |
|
Eleusine indica (L.) Gaertn.
|
Indian Goosegrass, Yard Grass |
I |
|
Eleutherococcus sieboldianus (Makino) Koidz.
|
Five-leaf Aralia |
I |
|
Ellisia nyctelea (L.) L.
|
Nyctelea, Waterpod, Aunt Lucy |
N |
|
Elodea canadensis Michx.
|
Common Waterweed |
N |
|
Elodea nuttallii (Planchon) St. John
|
Nuttall's Waterweed, Free-flowered Waterweed |
N |
|
Elodium paludosum Austin
|
|
N |
|
Elsholtzia ciliata (Thunb.) Hyl.
|
Crested Latesummer Mint, Vietnamese Balm |
I |
|
Elymus canadensis L. var. canadensis
|
Nodding Wild Rye |
N |
|
Elymus glabriflorus (Vasey ex L.H. Dewey) Scribn. & C.R. Ball
|
Southeastern Wild Rye |
N |
|
Elymus glabriflorus (Vasey ex L.H. Dewey) Scribn. & C.R. Ball var. australis (Scribn. & C.R. Ball) J.J.N. Campbell
|
Hairy Southeastern Wild Rye |
N |
|
Elymus glabriflorus (Vasey ex L.H. Dewey) Scribn. & C.R. Ball var. glabriflorus
|
Smooth Southeastern Wild Rye |
N |
|
Elymus hystrix L. var. hystrix
|
Bottlebrush Grass |
N |
|
Elymus hystrix L. var. piedmontanus Poindexter & Weakley
|
Piedmont Bottlebrush Grass |
N |
|
Elymus macgregorii Brooks & Campbell
|
Early Wild Rye, MacGregor's Wild Rye |
N |
|
Elymus repens (L.) Gould
|
Quackgrass, Dog Grass |
I |
|
Elymus riparius Wieg.
|
Riverbank Wild Rye |
N |
|
Elymus trachycaulus (Link) Gould ex Shinners ssp. trachycaulus
|
Slender Wheatgrass |
N |
|
Elymus villosus Muhl. ex Willd.
|
Hairy Wild Rye, Downy Wild Rye |
N |
|
Elymus virginicus L. var. halophilus (Bickn.) Wieg.
|
Virginia Wild Rye |
N |
|
Elymus virginicus L. var. intermedius (Vasey ex . Gray) Bush
|
Virginia Wild Rye |
N |
|
Elymus virginicus L. var. jejunus (Ramalay) Bush
|
Virginia Wild Rye |
N |
|
Elymus virginicus L. var. virginicus
|
Virginia Wild Rye |
N |
|
Emblica urinaria (Linnaeus) R.W. Bouman
|
Chamber Bitter |
I |
|
Encalypta ciliata Hedw.
|
|
N |
|
Encalypta procera Bruch
|
|
N |
|
Endodeca serpentaria (L.) Raf.
|
Virginia Snakeroot, Turpentine-root |
N |
|
Endotropis alnifolia (L'Her.) Hauensch.
|
Alder-leaved Buckthorn, American Alder-Buckthorn |
N |
|
Endotropis lanceolata (Pursh) Hauensch.
|
Lance-Leaved Buckthorn |
N |
|
Enemion biternatum Raf.
|
False Rue-anemone |
N |
|
Entodon brevisetus (Hook. & Wilson) Lindb.
|
|
N |
|
Entodon challengeri (Paris) Cardot
|
|
N |
|
Entodon cladorrhizans (Hedw.) Müll. Hal.
|
|
N |
|
Entodon macropodus (Hedw.) Müll. Hal.
|
|
N |
|
Entodon seductrix (Hedw.) Müll. Hal.
|
|
N |
|
Entodon sullivantii (Müll. Hal.) Lindb.
|
|
N |
|
Ephemerum cohaerens (Hedwig) Hampe
|
|
N |
|
Ephemerum crassinervium (Schwägr.) Hampe var. crassinervium
|
|
N |
|
Ephemerum serratum (Schreb. ex Hedw.) Hampe
|
|
N |
|
Ephemerum spinulosum Bruch & Schimper
|
|
N |
|
Epifagus virginiana (L.) W.Barton
|
Beechdrops |
N |
|
Epigaea repens L.
|
Trailing Arbutus |
N |
|
Epilobium ciliatum Raf. ssp. ciliatum
|
American Willow-herb, Fringed Willow-herb, Hairy Willow-herb |
N |
|
Epilobium coloratum Biehler
|
Purple-leaved Willow-herb |
N |
|
Epilobium leptophyllum Raf.
|
Bog Willow-herb, Linear-leaved Willow-herb, Narrow-leaved Willow-herb |
N |
|
Epilobium parviflorum Schreber
|
Smallflower Hairy Willowherb |
I |
|
Epipactis helleborine (L.) Crantz
|
Helleborine |
I |
|
Equisetum arvense L.
|
Field Horsetail |
N |
|
Equisetum fluviatile L.
|
Water Horsetail |
N |
|
Equisetum laevigatum A. Braun
|
Smooth Scouring-Rush |
N |
|
Equisetum praealtum Rafinesque
|
Tall Scouring-Rush |
N |
|
Equisetum sylvaticum L.
|
Woodland Horsetail |
N |
|
Eragrostis capillaris (L.) Nees
|
Lacegrass |
N |
|
Eragrostis cilianensis (All.) Vignola. ex Janchen
|
Stinkgrass |
I |
|
Eragrostis curvula (Schrad.) Nees
|
Weeping Lovegrass |
I |
|
Eragrostis frankii C.A. Mey. ex Steud.
|
Sandbar Lovegrass, Frank's Lovegrass |
N |
|
Eragrostis hirsuta (Michx.) Nees
|
Big-top Lovegrass |
N |
|
Eragrostis hypnoides (Lam.) B.S.P.
|
Creeping Lovegrass |
N |
|
Eragrostis intermedia A.S. Hitchc.
|
Plains Lovegrass |
I |
|
Eragrostis minor Host
|
Little Lovegrass |
I |
|
Eragrostis pectinacea (Michx.) Nees var. pectinacea
|
Tufted Lovegrass, Carolina Lovegrass, Western Lovegrass |
N |
|
Eragrostis pilosa (L.) Beauv. var. pilosa
|
India Lovegrass |
I |
|
Eragrostis refracta (Muhl.) Scribn.
|
Coastal Lovegrass |
N |
|
Eragrostis secundiflora J. Presl ssp. oxylepis (Torr.) S.D. Koch
|
Red Lovegrass |
I |
|
Eragrostis spectabilis (Pursh) Steud.
|
Purple Lovegrass, Tumblegrass |
N |
|
Eragrostis trichodes (Nutt.) Wood
|
Sand Lovegrass |
I |
|
Eranthis hyemalis (L.) Salisb.
|
Winter-aconite |
I |
|
Erechtites hieraciifolius (L.) Raf. ex DC.
|
Fireweed, Pilewort, American Burnweed |
N |
|
Eremochloa ophiuroides (Munro) Hack.
|
Centipede Grass |
I |
|
Erianthus alopecuroides (L.) Ell.
|
Silver Plumegrass, Woolly Plumegrass |
N |
|
Erianthus coarctatus Fernald
|
Compressed Plumegrass, Brown Plumegrass |
N |
|
Erianthus contortus Ell.
|
Spiral-awned Plumegrass, Short-beard Plumegrass |
N |
|
Erianthus giganteus (Walt.) P. Beauv.
|
Giant Plumegrass, Sugarcane Plumegrass |
N |
|
Erianthus strictus Baldwin
|
Narrow Plumegrass, Slender Plumegrass |
N |
|
Erigenia bulbosa (Michx.) Nutt.
|
Harbinger-of-Spring |
N |
|
Erigeron annuus (L.) Pers.
|
Annual Fleabane |
N |
|
Erigeron bonariensis L.
|
Asthma-weed |
N |
|
Erigeron canadensis L.
|
Horseweed, Common Horseweed |
N |
|
Erigeron philadelphicus L. var. philadelphicus
|
Philadelphia Fleabane |
N |
|
Erigeron pulchellus Michx. var. pulchellus
|
Robin's Plantain |
N |
|
Erigeron pusillus Nutt.
|
Southern Horseweed |
N |
|
Erigeron quercifolius Lam.
|
Oak-leaf Fleabane, Southern Fleabane |
I |
|
Erigeron strigosus Muhl. ex Willd. var. strigosus
|
Daisy Fleabane |
N |
|
Erigeron vernus (L.) Torr. & Gray
|
White-top Fleabane |
N |
|
Eriocaulon aquaticum (Hill) Druce
|
Seven-angled Pipewort |
N |
|
Eriocaulon decangulare L. var. decangulare
|
Ten-angled Pipewort |
N |
|
Eriocaulon parkeri B.L.Robinson
|
Parker's Pipewort |
N |
|
Eriochloa acuminata (J. Presl) Kunth var. acuminata
|
|
I |
|
Eriochloa contracta A.S. Hitchc.
|
Prairie Cupgrass |
I |
|
Eriochloa villosa (Thunb.) Kunth
|
Chinese Cupgrass |
I |
|
Eriogonum allenii S. Wats. in A. Gray et al.
|
Shale Barren Wild Buckwheat |
N |
|
Eriophorum virginicum L.
|
Tawny Cottongrass |
N |
|
Erodium cicutarium (L.) L'Her. ex Ait.
|
Common Storksbill, Heron's-bill, Red-stem Filaree, Alfileria |
I |
|
Eryngium aquaticum L. var. aquaticum
|
Rattlesnake-master, Marsh Eryngo |
N |
|
Eryngium integrifolium Walter
|
Blue-flower Eryngo |
N |
|
Eryngium prostratum Nutt. ex DC.
|
Creeping Eryngo |
N |
|
Eryngium yuccifolium Michx. var. yuccifolium
|
Northern Rattlesnake-master, Button Eryngo |
N |
|
Erysimum capitatum (Douglas ex. Hooker) E. L. Greene var. capitatum
|
Western Wallflower |
N |
|
Erysimum cheiranthoides Linnaeus
|
Wormseed Wallflower |
I |
|
Erysimum repandum Linnaeus
|
Spreading Wallflower, Bushy Wallflower, Treacle Mustard |
I |
|
Erythranthe moschata (Douglas ex Lindley) Nesom
|
Muskflower |
|
|
Erythronium albidum Nutt.
|
White Trout Lily |
N |
|
Erythronium americanum Ker-Gawl. ssp. americanum
|
Yellow Trout Lily, American Trout Lily |
N |
|
Erythronium umbilicatum Parks & Hardin ssp. umbilicatum
|
Dimpled Trout Lily |
N |
|
Eubotrys racemosus (L.) Nutt.
|
Fetterbush, Swamp Dog-hobble |
N |
|
Eubotrys recurvus (Buckl.) Britt.
|
Mountain Fetterbush |
N |
|
Eucladium verticillatum (Hedw.) Bruch & Schimp.
|
|
N |
|
Euonymus alatus (Thunb.) Sieb.
|
Winged Euonymus, Burning Bush |
I |
|
Euonymus americanus L.
|
Strawberry-bush, American Strawberry-bush, Heart's-a-bustin' |
N |
|
Euonymus atropurpureus Jacq.
|
Eastern Wahoo |
N |
|
Euonymus europaeus L.
|
European Spindle Tree |
I |
|
Euonymus fortunei (Turcz.) Hand.-Maz.
|
Winter Creeper, Climbing Euonymus |
I |
|
Euonymus japonicus Thunb.
|
Japanese Spindle Tree |
I |
|
Euonymus kiautschovicus Loes.
|
Spreading Euonymus |
I |
|
Eupatorium album L.
|
White Thoroughwort |
N |
|
Eupatorium altissimum L.
|
Tall Thoroughwort |
N |
|
Eupatorium cannabinum L.
|
Hemp-agrimony |
I |
|
Eupatorium capillifolium (Lam.) Small
|
Dog-fennel |
N |
|
Eupatorium cordigerum (Fernald) Fernald
|
Clasping Round-leaf Thoroughwort |
N |
|
Eupatorium glaucescens Ell.
|
Wedge-leaf Thoroughwort |
N |
|
Eupatorium godfreyanum Cronq.
|
Godfrey's Thoroughwort |
N |
|
Eupatorium hyssopifolium L.
|
Hyssop-leaf Thoroughwort |
N |
|
Eupatorium leucolepis (DC.) Torr. & Gray
|
White-bracted Thoroughwort, Justice-weed |
N |
|
Eupatorium linearifolium Walt.
|
Narrow-leaf Bushy Thoroughwort |
N |
|
Eupatorium maritimum E.E. Schilling
|
Maritime Thoroughwort |
N |
|
Eupatorium mohrii Greene
|
Mohr's Thoroughwort |
N |
|
Eupatorium perfoliatum L.
|
Boneset, Common Boneset |
N |
|
Eupatorium pilosum Walt.
|
Vervain Thoroughwort, Rough Boneset |
N |
|
Eupatorium pubescens Muhl. ex Willd.
|
Hairy Thoroughwort, Hairy Boneset |
N |
|
Eupatorium rotundifolium L.
|
Roundleaf Thoroughwort, Roundleaf Boneset |
N |
|
Eupatorium saltuense Fern.
|
Pasture Thoroughwort |
N |
|
Eupatorium semiserratum DC.
|
Small-flower Thoroughwort |
N |
|
Eupatorium serotinum Michx.
|
Late Thoroughwort |
N |
|
Eupatorium sessilifolium L.
|
Upland Boneset |
N |
|
Eupatorium torreyanum Short and Peter
|
Torrey's Thoroughwort |
N |
|
Eupatorium vaseyi Porter
|
Vasey's Thoroughwort |
N |
|
Euphorbia bombensis Jacquin
|
Southern Seaside Spurge, Dixie Sandmat |
N |
|
Euphorbia commutata Engelm.
|
Wood Spurge, Tinted Woodland Spurge |
N |
|
Euphorbia corollata L.
|
Flowering Spurge |
N |
|
Euphorbia cyathophora Murr.
|
Wild Poinsettia, Fire-on-the-Mountain |
I |
|
Euphorbia cyparissias L.
|
Cypress Spurge |
I |
|
Euphorbia davidii Subils
|
Davids Spurge |
I |
|
Euphorbia dentata Michx.
|
Toothed Spurge, Green Poinsettia |
I |
|
Euphorbia exserta (Small) Coker
|
Maroon Sandhills Spurge, Coastal Sand Spurge |
N |
|
Euphorbia falcata L.
|
Crescent Spurge, Sickle Spurge |
I |
|
Euphorbia helioscopia L.
|
Sun Spurge, Wartweed |
I |
|
Euphorbia hirta L.
|
Pillpod Sandmat |
I |
|
Euphorbia humistrata Engelm.
|
Spreading Sandmat |
|
|
Euphorbia hypericifolia L.
|
Graceful Sandmat |
I |
|
Euphorbia ipecacuanhae L.
|
American Ipepac, Wild Ipepac |
N |
|
Euphorbia lathyris L.
|
Caper Spurge, Mole Plant |
I |
|
Euphorbia maculata L.
|
Spotted Spurge, Milk-purslane |
N |
|
Euphorbia marginata Pursh
|
Snow-on-the-mountain |
I |
|
Euphorbia mercurialina Michx.
|
Cumberland Spruge, Mercury Spurge |
I |
|
Euphorbia nutans Lagasca y Segura
|
Nodding Spurge, Eyebane |
N |
|
Euphorbia peplus L.
|
Petty Spruge |
I |
|
Euphorbia polygonifolia L.
|
Seaside Spurge, Seaside Sandmat |
N |
|
Euphorbia prostrata Aiton
|
Prostrate Sandmat |
I |
|
Euphorbia pubentissima Michx.
|
False Flowering Spurge |
N |
|
Euphorbia purpurea (Raf.) Fern.
|
Glade Spurge, Darlington Spurge, Purple Spurge |
N |
|
Euphorbia serpens Kunth
|
Roundleaf Sandmat |
I |
|
Euphorbia spathulata Lam.
|
Woodland Spurge |
N |
|
Euphorbia vermiculata Raf.
|
Wormseed Sandmat, Hairy Spurge |
|
|
Euphorbia virgata Waldst. & Kitaib.
|
Wolf's-milk, Leafy Spurge |
I |
|
Euphrasia stricta J. P. Wolff ex J. F. Lehmann var. stricta
|
Drug Eyebright |
I |
|
Eurhynchiastrum pulchellum (Hedw.) Ignatov & Huttunen var. pulchellum
|
Rug Moss |
N |
|
Eurybia chlorolepis (Burgess) Nesom
|
Mountain Wood Aster |
N |
|
Eurybia compacta Nesom
|
Slender Aster |
N |
|
Eurybia divaricata (L.) Nesom
|
White Wood Aster |
N |
|
Eurybia macrophylla (L.) Cass.
|
Big-leaf Aster, Large-leaved Aster |
N |
|
Eurybia radula (Ait.) Nesom
|
Low Rough Aster, Rough-leaved Aster |
N |
|
Eurybia schreberi (Nees) Nees
|
Schreber's Aster |
N |
|
Eurybia spectabilis (Ait.) Nesom
|
Showy Aster, Eastern Showy Aster |
N |
|
Eurybia surculosa (Michx.) Nesom
|
Creeping Aster |
N |
|
Euthamia caroliniana (L.) Greene ex Porter & Britt.
|
Slender Flat-top Goldenrod |
N |
|
Euthamia floribunda Greene
|
Mid-Atlantic Flat-top Goldenrod |
N |
|
Euthamia graminifolia (L.) Nutt.
|
Common Grass-leaved Goldenrod |
N |
|
Euthamia lanceolata (L.) Nesom
|
Hairy Grass-leaved Goldenrod |
N |
|
Euthamia weakleyi Nesom
|
Weakley’s Flat-top Goldentop |
N |
|
Eutrochium dubium (Willd. ex Poir.) E.E. Lamont
|
Three-nerved Joe-pye-weed |
N |
|
Eutrochium fistulosum (Barratt) E.E. Lamont
|
Hollow Joe-pye-weed |
N |
|
Eutrochium maculatum (L.) E.E. Lamont var. maculatum
|
Spotted Joe-pye-weed |
N |
|
Eutrochium purpureum (Linnaeus) E.E. Lamont var. purpureum
|
Sweet-scented Joe-pye-weed, Sweet Joe-pye-weed, Purple Joe-pye-weed |
N |
|
Eutrochium steelei (E.E. Lamont) E.E. Lamont
|
Appalachian Joe-pye-weed, Steele's Joe-pye-weed |
N |
|
Exochorda racemosa (Lindl.) Rehd.
|
Common Pearlbush |
I |