Scientific Name

 

To search by common name click here.

	Achillea millefolium	Yarrow, Common Yarrow
	Actaea pachypoda	Doll’s Eyes, White Baneberry
	Agastache nepetoides	Yellow Giant Hyssop
	Agastache scrophulariifolia	Purple Giant Hyssop
	Ageratina altissima	White Snakeroot
	Alisma subcordatum	Mud Plantain
	Allium cernuum	Nodding Pink Onion
	Allium stellatum	Prairie Onion, Autumn Onion
	Allium tricoccum	Wild Leek, Ramp
	Amsonia tabernaemontana	Blue Star
	Anaphalis margaritacea	Pearly Everlasting
	Anemone canadensis	Canada Anemone
	Anemone caroliniana	Carolina Anemone
	Anemone quinquefolia	Wood Anemone
	Anemone virginiana	Tall Thimbleweed
	Anemonella thalictroides	Rue Anemone
	Angelica atropurpurea	Angelica
	Antennaria neglecta	Prairie Pussytoes
	Antennaria parlinii	Parlin’s Pussytoes, Smooth Pussytoes, Big Head Pussytoes, Ladies’ Tobacco
	Antennaria plantaginifolia	Pussytoes
	Aquilegia canadensis	Columbine
	Aralia racemosa	American Spikenard
	Arisaema dracontium	Green Dragon
	Arisaema triphyllum	Jack-in-the-Pulpit
	Arnoglossum reniforme (Cacalia muehlenbergii)	Great Indian Plantain
	Artemisia ludoviciana	Prairie Sage, White Sagebrush
	Aruncus dioicus	Goat’s-beard, Bride’s Feathers
	Asarum canadense	Wild Ginger
	Asclepias exaltata	Poke Milkweed
	Asclepias hirtella	Tall Green Milkweed
	Asclepias incarnata	Swamp Milkweed
	Asclepias lanceolata	Fewflower Milkweed, Red Milkweed, Coastal Milkweed
	Asclepias perennis	Aquatic Milkweed, Swamp Milkweed
	Asclepias purpurascens	Purple Milkweed
	Asclepias quadrifolia	Fourleaf Milkweed
	Asclepias syriaca	Common Milkweed
	Asclepias tuberosa	Butterfly Weed
	Asclepias variegata	White Milkweed
	Asclepias verticillata	Whorled Milkweed
	Asclepias viridiflora	Short Green Milkweed, Green Comet Milkweed
	Asclepias viridis	Spider Milkweed, Green Antelopehorn
	Astilbe biternata	Appalachian False Goat’s Beard
	Astragalus canadensis	Canadian Milk Vetch
	Baptisia alba	White Wild Indigo
	Baptisia australis	Wild Blue Indigo
	Baptisia bracteata	Cream Wild Indigo, Longbract Wild Indigo
	Baptisia tinctoria	Small Yellow Wild Indigo
	Blephilia ciliata	Ohio Horsemint, Downy Wood Mint, Downy Pagoda-plant
	Blephilia hirsuta	Hairy Wood Mint, Hairy Pagoda-plant
	Boehmeria cylindrica	Smallspike False Nettle
	Boltonia asteroides	Boltonia, False Aster
	Brickellia eupatorioides (Kuhnia eupatorioides)	False Boneset
	Cacalia atriplicifolia	Pale Indian Plantain
	Cacalia plantaginea	Prairie Indian Plantain
	Camassia scilloides	Wild Hyacinth
	Campanula americana	Tall Bellflower
	Campanula divaricata	Southern Harebell
	Campanula rotundifolia	Harebell, Bluebell Bellflower, Bluebell of Scotland
	Cardamine diphylla (Dentaria diphylla)	Two-leaved Toothwort, Crinkleroot
	Carmine concatenata (Dentaria laciniata)	Cut-leavedToothwort, Toothwort
	Cassia hebecarpa	American Senna, Wild Senna
	Castilleja coccinea	Indian Paintbrush
	Catha palustris	Marsh Marigold
	Caulophyllum thalictroides	Blue Cohosh
	Chamaelirium luteum	Devil’s-Bit, Fairy Wand
	Chamerion angustifolium (Epilobium angustifolium)	Fireweed, Willow herb
	Chelone glabra	Turtlehead
	Chelone lyonii	Pink Turtlehead
	Chrysogonum virginianum	Green-and-Gold, Golden Star
	Chrysopsis mariana  (Heterotheca mariana)	Maryland Golden Aster
	Cicuta maculata	Spotted Water Hemlock
	Cimicifluga racemosa	Black Cohosh, Bugbane, Black Snakeroot, Fairy Candles
	Cirsium muticum	Swamp Thistle
	Claytonia caroliniana	Carolina Spring Beauty
	Claytonia virginica	Spring Beauty, Wild Potato, Virginia Spring Beauty
	Clinopodium arkansanum (Calamintha arkansana)	Ozark Calamint, Limestone Calamint
	Conoclinium coelestinum (Eupatorium coelestinum)	Mist Flower
	Coreopsis auriculata	Eared Tickseed, Lobed Tickseed
	Coreopsis grandiflora	Largeflower Tickseed, Large-flower Tickseed
	Coreopsis lanceolata	Lance-leaf Coreopsis
	Coreopsis major	Large Tickseed
	Coreopsis pubescens	Star Tickseed, Downy Tickseed
	Coreopsis tripteris	Tall Tickseed
	Coreopsis verticillata	Thread-leaf Tickseed, Whorled Tickseed
	Cunila origanoides	Dittany, Common Dittany, American Dittany, Frost Mint
	Dalea candida (Petalostemum candidum)	White Prairie Clover
	Dalea gattingeri	Purple Tassels, Purpletassels, Gattinger Prairie Clover
	Dalea purpurea (Petalostemum purpureum)	Purple Prairie Clover
	Delphinium carolinianum	Wild Blue Larkspur, Carolina Larkspur
	Delphinium exaltatum	Tall Larkspur
	Delphinium tricorne	Dwarf Larkspur, Spring Larkspur
	Dicentra canadensis	Squirrel Corn
	Dicentra cucullaria	Dutchman’s Breeches
	Dicentra eximia	Fringed Bleedingheart
	Dodecatheon meadia	Shooting Star
	Doellingeria infirma (Aster umbellatus)	Flat-topped Aster, Cornel-leaf Whitetop
	Echinacea pallida	Pale Purple Coneflower
	Echinacea purpurea	Purple Coneflower
	Echinacea simulata	Glade Coneflower, Wavyleaf Purple Coneflower
	Echinacea tennesseensis	Tennessee Coneflower
	Elephantopus carolinianus	Carolina Elephant’s Foot
	Elephantopus tomentosus	Woolly Elephant’s Foot
	Enemion biternatum (Isopyrum biternatum)	False Rue Anemone
	Epilobium coloratum	Cinnamon Willow Herb, Purpleleaf Willowherb
	Erigenia bulbosa	Harbinger-of-Spring, Salt-and-Pepper Plant
	Erigeron pulchellus	Robin’s Plantain
	Eryngium yuccifolium	Rattlesnake Master
	Erythronium albidum	White Trout Lily, White Fawn Lily
	Erythronium americanum	Trout Lily, Dogtooth Violet
	Eupatorium altissimum	Tall Boneset, Tall Thoroughwort
	Eupatorium perfoliatum	Boneset, Common Boneset
	Eupatorium serotinum	Late Boneset, Lateflowering Thoroughwort
	Euphorbia corollata	Flowering Spurge
	Eurybia divaricata (Aster divaricatus)	White Wood Aster
	Eurybia macrophylla (Aster macrophyllus)	Big-leaved Aster
	Euthamia graminifolia (Solidago graminifolia)	Grass-leaved Goldenrod, Flat-top Goldenrod
	Eutrochium fistulosum (Eupatorium fistulosum)	Joe-Pye-Weed, Trumpet Weed
	Eutrochium maculatum (Eupatorium maculatum)	Joe Pye Weed, Spotted Joe Pye Weed
	Eutrochium purpureum (Eupatorium purpureum)	Sweet Joe Pye Weed, Sweet scented Joepyeweed
	Fragaria virginiana	Wild Strawberry, Virginia Strawberry
	Frasera caroliniensis	American Columbo, Green Gentian
	Galax urceolata (Galax aphylla)	Galax, Wand Flower, Beetleweed
	Galium boreale	Northern Bedstraw
	Gaultheria procumbens	Wintergreen, Teaberry, Checkerberry
	Gentiana saponaria	Soapwort Gentian, Harvestbells
	Gentiana villosa	Striped Gentian, Sampson’s Snakeroot
	Gentianella quinquefolia (Gentiana quinquefolia)	Stiff Gentian, Agueweed
	Gentianopsis crinita  (Gentiana crinita)	Greater Fringed Gentian
	Geranium maculatum	Wild Geranium
	Geum aleppicum	Yellow Avens
	Gillenia stipulata (Porteranthus stipulata)	Midwestern Indian Physic, American Ipecac
	Gillenia trifoliata (Porteranthus trifoliatus)	Bowman’s Root, Indian Physic
	Glandularia canadensis (Verbena canadensis)	Rose Verbena, Rose Mock Vervain
	Hasteola suaveolens (Cacalia suaveolens)	Sweet Indian Plantain, Groovestem Indian Plantain
	Hedyotis caerulea (Houstonia caerulea)	Bluets, Quaker Ladies
	Helenium autumnale	Sneezeweed
	Helenium flexuosum	Purple-headed Sneezeweed
	Helianthus angustifolius	Narrow-leaved Sunflower, Swamp Sunflower
	Helianthus atrorubens	Dark-eyed Sunflower, Appalachian Sunflower, Purpledisk Sunflower
	Helianthus giganteus	Giant Sunflower, Tall Sunflower
	Helianthus grosseserratus	Sawtooth Sunflower
	Helianthus hirsutus	Hairy Sunflower, Rough Sunflower, Stiff-hair Sunflower, Bristly Sunflower, Whiskered Sunflower
	Helianthus maximiliani	Maximilian’s Sunflower
	Helianthus microcephalus	Small-headed Sunflower, Small Woodland Sunflower
	Helianthus mollis	Ashy Sunflower, Downy Sunflower
	Helianthus occidentalis	Fewleaf Sunflower, Western Sunflower
	Helianthus silphioides	Rosinweed Sunflower, Ozark Sunflower, Silphium Sunflower
	Helianthus strumosus	Pale-leafed Sunflower, Paleleaf Woodland Sunflower
	Helianthus tuberosus	Jerusalem Artichoke, Sunchoke
	Helianthus x laetiflorus (H. scaberrimus)	Cheerful Sunflower, Morning Sun Sunflower
	Heliopsis helianthoides	Early Sunflower, Smooth Oxeye
	Hepatica acutiloba	Sharp-lobed Liverleaf, Sharplobe Hepatica
	Hepatica americana	Round-lobed Liverleaf
	Heracleum maximum	Cow Parsnip
	Heuchera americana	Coral Bells, American Alumroot, Rock Geranium
	Heuchera longiflora	Longflower Alumroot
	Heuchera parviflora	Littleflower Alumroot, Little-leaf Alumroot
	Heuchera villosa	Hairy Alumroot
	Hexastylis arifolia (Asarum arifolium)	Heartleaf Ginger, Little Brown Jug
	Hexastylis shuttleworthii	Largeflower Heartleaf
	Hibiscus laevis (Hibiscus militaris)	Smooth Rose Mallow, Scarlet Rose Mallow
	Hibiscus lasiocarpus	Hairy Rose Mallow
	Hibiscus moscheutos	Swamp Rose Mallow
	Houstonia purpurea (Hedyotis purpurea)	Venus’ Pride, Large or Mountain Houstonia
	Hydrastis canadensis	Goldenseal
	Hydrophyllum appendiculatum	Waterleaf, Great Waterleaf
	Hydrophyllum virginianum	Virginia Waterleaf, Eastern Water Leaf
	Hymenocallis occidentalis	Spider Lily
	Hypoxis hirsute	Yellow Star Grass, Gold Star
	Iodanthus pinnatifidus	Purple Rocket
	Ionactis linariifolius (Aster linariifolius)	Stiff-leaved Aster
	Ipomopsis rubra	Standing Cypress, Scarlet Gilia
	Iris cristata	Crested Iris, Dwarf Crested Iris
	Iris fulva	Copper Iris, Red Iris
	Iris verna	Dwarf Iris, Dwarf Violet Iris, Vernal Iris
	Iris virginica	Southern Blue Flag Iris
	Jeffersonia diphylla	Twinleaf
	Lathyrus venosus	Veiny Pea, Wild Sweet Pea, Bushy Vetch
	Lespedeza capitata	Round-headed Bush Clover
	Lespedeza virginica	Slender Bush Clover
	Liatris aspera	Rough Blazing Star, Button Blazing Star, Tall Blazing Star
	Liatris cylindracea	Dwarf Blazing Star, Ontario Blazing Star
	Liatris punctata	Dotted Blazing Star, Dotted Gayfeather
	Liatris scariosa	Northern Blazing Star, Devil’s Bite
	Liatris spicata	Marsh Blazing Star, Gayfeather, Dense Blazing Star
	Liatris squarrosa	Southern Blazing Star, Scaly Blazing Star
	Lilium michauxii	Carolina Lily, Michaux’s Lily
	Lilium michiganense (Lilium canadense ssp. michiganense)	Michigan Lily
	Lilium philadelphicum	Prairie Lily, Wood Lily, Philadelphia Lily
	Lilium superbum	Turk’s Cap Lily
	Lobelia cardinalis	Cardinal Flower
	Lobelia siphilitica	Great Blue Lobelia
	Lobelia spicata	Pale Spiked Lobelia, Palespike Lobelia
	Ludwigia alternifolia	Seedbox
	Lycopus americanus	Water Horehound, American Horehound, American Buglewood
	Lysimachia ciliata	Fringed Loosestrife
	Lysimachia quadrifolia	Whorled Loosestrife
	Lysimachia terrestris	Swamp Candles, Earth Loosestrife
	Lythrum alatum	Winged Loosestrife
	Maianthemum canadense	Canada Mayflower, False Lily-of-the-Valley, Wild Lily of the Valley
	Maianthemum racemosum (Smilacina racemosa)	False Solomon’s Seal, Solomon’s Plume
	Maianthemum stellatum (Smilacina stellata)	Starry False Lily of the Valley, Starry Solomon’s Plume, Star-flowered Solomon’s Seal, Little False Solomon’s Seal
	Manfreda virginica (Agave virginica)	False Aloe, Rattlesnake Master
	Medeola virginiana	Indian Cucumber-root
	Meehania cordata	Heartleaf Meehania, Meehan’s Mint
	Mentha arvensis	Wild Mint, Field Mint
	Mertensia virginica	Virginia Bluebells
	Mimosa microphylla (Schrankia uncinata)	Sensitive Plant, Sensitive-Briar, Little-leaf Mimosa
	Mimulus alatus	Monkey Flower, Sharpwing Monkeyflower
	Mimulus rigens	Allegheny Monkey Flower
	Mitchella repens	Partridgeberry, Twinberry
	Mitella diphylla	Bishop’s Cap, Miterwort, Twoleaf Miterwort
	Monarda bradburiana	Eastern Beebalm, Bradbury’s Monarda
	Monarda clinopodia	White Bergamont, Basil Balm
	Monarda didyma	Scarlet Beebalm, Oswego Tea
	Monarda fistulosa	Wild Bergamont
	Monarda punctata	Spotted Beebalm, Dotted Horsemint
	Nelumbo lutea	American Lotus
	Nymphaea odorata	Fragrant Waterlily, American White Waterlily
	Oenothera biennis	Common Evening Primrose
	Oenothera fruticosa	Sundrops, Narrowleaf Evening Primrose
	Oenothera macrocarpa	Missouri Evening Primrose, Bigfruit Evening Primrose
	Oenothera speciosa	Showy Evening Primrose
	Oligoneuron album (Aster ptarmicoides)	Upland White Aster, Prairie Flat-top Goldenrod
	Oligoneuron rigidum (Solidago rigida)	Stiff Goldenrod
	Opuntia humifusa (Opuntia compressa)	Eastern Prickly Pear Cactus, Devil’s Tougue
	Osmorhiza claytonia	Sweet Cicely
	Oxalis violacea	Violet Wood Sorrel
	Pachysandra procumbens	Allegheny Spurge
	Packera aurea (Senecio aureus)	Golden Ragwort
	Packera obovata (Senecio obovatus)	Round-leaved Ragwort, Roundleaf Groundsel, Squaw Weed, Golden Groundsel
	Panax quinquefolius	American Ginseng
	Panax trifolius	Dwarf Ginseng
	Parthenium integrifolium	Wild Quinine
	Pedicularis canadensis	Wood Betony, Canadian Lousewort
	Pedicularis lanceolata	Swamp Lousewort, Marsh Betony
	Peltandra virginica	Arrow Arum, Green Arrow Arum
	Penstemon calycosus	Calico Beardtongue, Longsepal Beardtongue
	Penstemon digitalis	Smooth Penstemon, Foxglove Beardtongue
	Penstemon hirsutus	Hairy Beardtongue
	Penstemon laevigatus	Eastern Smooth Beardtongue
	Penstemon pallidus	Pale Beardtongue, Pale Penstemon
	Penstemon smallii	Small’s Beardtongue
	Penstemon tubaeflorus	Tube Beardtongue, Trumpet Penstemon, White Wand Penstemon
	Penthorum sedoides	Ditch Stonecrop
	Phacelia bipinnatifida	Purple Phacelia, Fernleaf Phacelia
	Phlox bifida	Glade Phlox, Cleft Phlox, Starry Cleft Phlox, Sand Phlox
	Phlox divaricata	Wild Blue Phlox, Woodland Phlox
	Phlox glaberrima	Smooth Phlox, Marsh Phlox
	Phlox maculata	Wild Sweet William, Meadow Phlox
	Phlox paniculata	Garden Phlox, Summer Phlox
	Phlox pilosa	Prairie Phlox, Downy Phlox
	Phlox stolonifera	Creeping Phlox
	Physostegia angustifolia	Narrow-leaved Obedient Plant
	Physostegia virginiana	False Dragonhead, Obedient Plant
	Pityopsis graminifolia  (Heterotheca graminifolia)	Narrow-leaf Silkgrass, Grass-leaved Golden Aster
	Podophyllum peltatum	Mayapple, Mandrake
	Polemonium reptans	Jacob’s Ladder, Greek Valerian
	Polygonatum biflorum (Polygonatum canaliculatum)	Solomon’s Seal
	Polygonatum pubescens	Hairy Solomon’s Seal, Small Solomon’s Seal
	Polygonella americana	American Jointweed, Southern Jointweed
	Polygonum virginianum (Persicaria virginiana)	Jumpseed, Virginia Knotweed, Woodland Knotweed, Smartweed
	Polymnia canadensis	Whiteflower Leafcup, Small-flowered Leafcup
	Polytaenia nuttallii	Prairie Parsley, Nuttall’s Prairie Parsley
	Pontederia cordata	Pickerelweed
	Prenanthes alba (Nabalus albus)	Lion’s Foot, White Lettuce, White Rattlesnake Root
	Prosartes lanuginosa (Disporum lanuginosum)	Fairy Bells, Yellow Mandarin
	Prosartes maculata (Disporum maculata)	Spotted Mandarin, Nodding Mandarin
	Pycnanthemum incanum	Silverleaf Mountain Mint, Hoary Mountain Mint
	Pycnanthemum muticum	Big Leaf Mountain Mint, Short-toothed Mountain Mint, Clustered Mountain Mint
	Pycnanthemum tenuifolium	Slender Mountain Mint, Narrowleaf Mountainmint
	Pycnanthemum virginianum	Virginia Mountainmint, American Mountainmint
	Ranunculus fascicularis	Early Buttercup
	Ratibida columnifera	Long-headed Coneflower, Upright Prairie Coneflower
	Ratibida pinnata	Prairie Coneflower, Yellow Coneflower
	Rhexia mariana	Maryland Meadow Beauty
	Rhexia virginica	Handsome Harry, Virginia Meadow Beauty
	Rudbeckia fulgida	Perennial Black-eyed Susan, Orange Coneflower
	Rudbeckia hirta	Biennial Black-eyed Susan
	Rudbeckia laciniata	Green-headed Coneflower, Wild Golden Glow, Cutleaf Coneflower
	Rudbeckia subtomentosa	Sweet Black-eyed Susan, Sweet Coneflower
	Rudbeckia triloba	Three-lobed Coneflower, Brown-eyed Susan
	Ruellia caroliniensis	Carolina Wild Petunia
	Ruellia humilis	Wild Petunia, Fringeleaf Wild Petunia
	Ruellia strepens	Smooth Ruellia, Limestone Wild Petunia
	Sagittaria latifolia	Arrowhead, Duck Potato
	Salvia azurea	Blue Sage, Giant Blue Sage, Pitcher Sage, Azure Blue Sage
	Salvia lyrata	Lyre-Leaved Sage, Cancer Weed
	Sanguinaria canadensis	Bloodroot
	Saururus cernuus	Lizard’s Tail
	Saxifraga pensylvanica	Swamp Saxifrage, Eastern Swamp Saxifrage
	Saxifraga virginiensis	Early Saxifrage
	Scrophularia marilandica	Late Figwort, Carpenter’s Square
	Scutellaria incana	Downy Skullcap, Hoary Skullcap
	Scutellaria integrifolia	Large-flowered Skullcap, Helmet Flower
	Scutellaria lateriflora	Mad-dog Skullcap, Blue Skullcap
	Sedum ternatum	Woodland Stonecrop, Wild Stonecrop
	Senna marilandica (Cassia marilandica)	Maryland Senna
	Silene regia	Royal Catchfly
	Silene stellata	Starry Campion, Widowsfrill
	Silene virginica	Fire Pink
	Silphium integrifolium	Rosin Weed, Wholeleaf Rosinweed
	Silphium laciniatum	Compass Plant
	Silphium perfoliatum	Cup Plant
	Silphium terebinthinaceum	Prairie Dock, Prairie Rosinweed
	Sisyrinchium albidum	Common Blue-eyed Grass, White Blue-eyed Grass
	Sisyrinchium angustifolium	Blue-eyed Grass, Stout Blue-eyed Grass
	Sium suave	Tall Water Parsnip, Hemlock Waterparsnip
	Smilax lasioneura	Blue Ridge Carrionflower
	Solidago caesia	Bluestem Goldenrod, Wreath Goldenrod, Blue-stemmed Goldenrod
	Solidago flexicaulis	Zig Zag Goldenrod, Broadleaf Goldenrod
	Solidago gigantea	Late Goldenrod, Giant Goldenrod
	Solidago juncea	Early Goldenrod, Plume Goldenrod
	Solidago nemoralis	Gray Goldenrod, Old Field Goldenrod
	Solidago odora	Sweet Goldenrod, Anisescented Goldenrod
	Solidago patula	Swamp Goldenrod, Roundleaf Goldenrod
	Solidago rugosa	Rough-stemmed/Wrinkleleaf Goldenrod
	Solidago rugosa ssp. aspera (S. drummondii)	Cliff Goldenrod, Ozark Goldenrod
	Solidago speciosa	Showy Goldenrod
	Solidago sphacelata	False Goldenrod, Short-pappus Goldenrod, Autumn Goldenrod
	Solidago uliginosa	Bog Goldenrod, Swamp Goldenrod
	Solidago ulmifolia	Elm-leaved Goldenrod
	Spigelia marilandica	Indian Pink, Woodland Pink Root
	Stellaria pubera	Star Chickweed
	Stylophorum diphyllum	Celandine Poppy, Wood Poppy
	Symphyotrichum cordifolium (Aster cordifolius)	Heart-leaved Aster, Common Blue Wood Aster
	Symphyotrichum divaricatus (Aster cordifolius)	Blue Wood Aster
	Symphyotrichum drummondii (Aster drummondii)	Drummond’s Aster
	Symphyotrichum dumosum (Aster dumosus)	Bushy Aster, Rice Button Aster
	Symphyotrichum lanceolatum (Aster simplex, A. lanceolatus, A. paniculatus)	Panicled Aster, White Panicle Aster, White Field Aster, Narrow Leaf Aster, Willow Aster
	Symphyotrichum lateriflorum (Aster lateriflorus)	Calico Aster
	Symphyotrichum laeve (Aster laevis)	Smooth Blue Aster
	Symphyotrichum novae-angliae (Aster novae-angliae)	New England Aster
	Symphyotrichum oblongifolium (Aster oblongifolius)	Aromatic Aster
	Symphyotrichum oolentangiense (Aster azureus)	Sky Blue Aster
	Symphyotrichum patens (Aster patens)	Late Purple Aster, Spreading Aster
	Symphyotrichum pilosum (Aster pilosus)	Hairy Aster, Pringle’s Aster, Frost Aster, Hairy Oldfield Aster, Downy Aster, White Old-field Aster
	Symphyotrichum praealtus (Aster praealtus)	Willow Aster
	Symphyotrichum prenanthoides (Aster prenanthoides)	Crooked-stemmed Aster
	Symphyotrichum pretense (Aster sericeus)	Silky Aster
	Symphyotrichum shortii (Aster shortii)	Short’s Aster
	Symphyotrichum undulatum (Aster undulates)	Wavyleaf Aster
	Symphyotrichum urophyllum (Aster sagittifolius)	White Arrow-leaved Aster
	Taenidia integerrima, (Zizia integerrima)	Yellow Pimpernel
	Tephrosia virginiana	Goat’s Rue, Virginia Tephrosia
	Teucrium canadense	Germander
	Thalictrum dasycarpum	Purple Meadow Rue, Tall Meadow Rue
	Thalictrum dioicum	Early Meadow Rue
	Thalictrum pubescens	Tall Meadow Rue, King of the Meadow
	Thalictrum revolutum	Waxy-leaf Meadow Rue
	Thaspium trifoliatum	Meadow Parsnip, Purple Meadow Parsnip
	Thermopsis villosa	Blue-Ridge Buckbean, Aaron’s Rod, Carolina Lupine
	Tiarella cordifolia	Foamflower, False Miterwort, Heartleaf Foamflower
	Tradescantia ohiensis	Ohio Spiderwort, Bluejacket
	Tradescantia virginiana	Spiderwort
	Trillium catesbaei	Catesby’s Trillium, Nodding Rose Trillium, Bashful Wakerobin
	Trillium cuneatum	Toadshade, Little Sweet Betsy, Whippoorwill Flower
	Trillium erectum	Red Trillium, Purple Trillium, Stinking Benjamin
	Trillium flexipes	Drooping White Trillium, Bent Trillium, Wood Lily
	Trillium grandiflorum	Large-flowered Trillium, Great Trillium, White Trillium
	Trillium luteum	Yellow Trillium, Wood Lily
	Trillium recurvatum	Prairie Trillium, Bloody Butcher
	Trillium sessile	Sessile Toadshade, Wood Lily, Toad Trillium
	Trillium stamineum	Twisted Petal Trillium, Blue Ridge Wakerobin
	Trillium sulcatum	Barksdale’s Trillium, Furrowed Wakerobin, Sulcate Toadshade
	Typha angustifolia	Narrow-leafed Cattail
	Typha latifolia	Common Cattail, Broadleaf Cattail
	Uvularia grandiflora	Great Merrybells, Large-flowered Bellwort
	Uvularia perfoliata	Merrybells
	Uvularia sessilifolia	Wild Oats, Sessile-leaf Bellwort
	Veratrum virginicum (Melanthium virginicum)	Virginia Bunchflower, Bunch Flower
	Verbena stricta	Hoary Verbena, Woolly Verbena, Tall Vervain, Hoary Vervain
	Verbesina alternifolia (Actinomeris alternifolia)	Wingstem
	Verbesina virginica	Frost Weed, Iceplant, Winged Stem, White Crownbeard, Iceweed, Richweed, Squawweed
	Vernonia gigantea (Vernonia altissima)	Giant Ironweed, Tall Ironweed
	Vernonia glauca	Upland Ironweed, Broadleaf Ironweed
	Vernonia missurica	Missouri Ironweed
	Vernonia noveboracensis	New York Ironweed
	Veronicastrum virginicum	Culver’s Root
	Viola blanda	Sweet White Violet, Woodland White Violet
	Viola canadensis	Canadian White Violet
	Viola cucullata	Marsh Blue Violet
	Viola hastata	Halberd-leaf Violet
	Viola palmata	Early Blue Violet, Wood Violet
	Viola pedata	Birdsfoot Violet
	Viola pubescens	Downy Yellow Violet
	Viola rostrata	Long-spurred Violet, Longspur Violet
	Viola sororia (Viola papilionacea)	Common Blue Violet
	Viola striata	Cream Violet, Striped Cream Violet
	Waldsteinia fragarioides	Barren Strawberry, Appalachian Barren Strawberry
	Yucca filamentosa	Adam’s Needle, Bear-grass
	Zizia aptera	Heart-leaf Golden Alexanders, Meadow Zizia
	Zizia aurea	Golden Alexanders, Golden Zizia