Bioimages home Ordered by Family and Scientific Name Ordered by Bloom Date Ordered by Scientific Name
Click on the scientific name of the species for a link to detailed images of the plant.
Revised May 2006
| Thumbnail | Scientific Name | Family Name | Start Bloom | Stop Bloom | Common Name | Page Number in Carman | Origin | Synonyms |
| Ruellia humilis | Acanthaceae | 5 | 7 | glade wild petunia | 252 | N | ruellia,fringeleaf wild petunia |
| Ruellia strepens | Acanthaceae | 5.4 | 6.4 | limestone wild petunia | 252 | N | smooth ruellia |
|
| Dicliptera brachiata | Acanthaceae | 6 | 11 | branched foldwing | N | ||
| Justicia americana | Acanthaceae | 6 | 9 | American water willow | 251 | N | swamp loosestrife |
|
| Ruellia carolinensis | Acanthaceae | 6.4 | 9.2 | Carolina wild petunia | 252 | N | hairy ruellia |
| Manfreda virginica | Agavaceae | 6 | 7 | false aloe | 382 | N | Agave virginica |
|
| Sagittaria latifolia | Alismataceae | 7 | 9 | arrowhead | 336 | N | |
|
| Amaranthus spinosus | Amaranthaceae | 6 | 9 | spiny amaranth | 0 | N | |
|
| Amaranthus hybridus | Amaranthaceae | 8 | 10 | pigweed | 0 | Tr | slim amaranth |
| Hypoxis hirsuta | Amaryllidaceae | 4.1 | 6.1 | yellow stargrass | 381 | N | common goldstar |
| Chaerophyllum procumbens | Apiaceae | 3 | 4 | wild chervil | 174 | N | spreading chervil |
| Chaerophyllum tainturieri | Apiaceae | 3.1 | 4 | southern chervil | 174 | N | hairy fruit chervil |
| Erigenia bulbosa | Apiaceae | 3.1 | 4.2 | harbinger of spring | 177 | N | |
|
| Osmorhiza claytonii | Apiaceae | 4 | 6 | Clayton's sweet cicely | 179 | N | Clayton's sweetroot |
| Zizia aurea | Apiaceae | 4 | 6 | golden Alexanders | 182 | N | golden zizia |
|
| Thaspium barbinode | Apiaceae | 4.3 | 6 | hairyjoint meadowparsnip | 182 | N | |
| Thaspium trifoliatum | Apiaceae | 4.4 | 5 | purple meadowparsnip | 182 | N | |
|
| Zizia aptera | Apiaceae | 4.4 | 6.3 | meadow zizia | N | * | |
|
| Sanicula smallii | Apiaceae | 5 | 6 | black snakeroot | 0 | N | |
| Sanicula canadensis | Apiaceae | 5.1 | 8 | Canada snakeroot | N | ||
| Conium maculatum | Apiaceae | 5.2 | 6 | poison hemlock | 175 | Eu | |
| Cryptotaenia canadensis | Apiaceae | 5.2 | 7.3 | Canadian honewort | 176 | N | |
| Daucus carota | Apiaceae | 5.2 | 9.3 | Queen Anne's lace | 176 | Eu, A | |
|
| Sanicula odorata | Apiaceae | 5.2 | 6.4 | clustered black snakeroot | 0 | N | * Sanicula gregaria |
| Torilis arvensis | Apiaceae | 5.4 | 7 | field hedge parsley | 183 | Eu,As | Torilis japonica, spreading hedge parsley |
|
| Sanicula trifoliata | Apiaceae | 6 | 7 | three leaved black snakeroot | 0 | N | |
|
| Cicuta maculata | Apiaceae | 6.4 | 8.3 | spotted water hemlock | |||
| Bupleurum rotundifolium | Apiaceae | 7 | 8 | throughwax | 0 | Eu | hare's ear |
| Eryngium yuccifolium | Apiaceae | 7.1 | 8.1 | button eryngo | rattlesnake master | ||
|
| Oxypolis rigidior | Apiaceae | 8 | 10 | stiff cowbane | 180 | N | water dropwort |
| Vinca minor | Apocynaceae | 3.3 | 5.4 | common periwinkle | 189 | Eu | vinca,periwinkle, myrtle |
| Amsonia tabernaemontana | Apocynaceae | 4 | 5 | blue star | 188 | N | |
|
| Vinca major | Apocynaceae | 6 | 7 | periwinkle | 189 | Eu | vinca,myrtle |
| Apocynum cannabinum | Apocynaceae | 6.1 | 7 | Indian hemp | 188 | N | hemp dogbane |
| Arisaema triphyllum | Araceae | 4.2 | 5 | jack in the pulpit | 338 | N | |
| Arisaema dracontium | Araceae | 5.2 | 6.4 | green dragon | 338 | N | |
|
| Panax quinquefolius | Araliaceae | 5 | 7 | American ginseng | 172 | N | |
| Hedera helix | Araliaceae | 7.2 | 9 | English ivy | Eu | ||
| Aristolochia tomentosa | Aristolochiaceae | 4 | 5 | pipe vine | 27 | N | woolly dutchman's pipe |
| Asarum canadense | Aristolochiaceae | 4.2 | 6.1 | wild ginger | 28 | N | |
|
| Aristolochia serpentaria | Aristolochiaceae | 5 | 6 | Virginia snakeroot | 27 | N | serpent's birthwort |
| Asclepias quadrifolia | Asclepiadaceae | 4.4 | 7.2 | fourleaf milkweed | 192 | N | |
| Asclepias viridis | Asclepiadaceae | 5 | 6 | green antelope horn | 195 | N | Asclepiodora viridis |
| Asclepias tuberosa | Asclepiadaceae | 5.4 | 8.3 | butterflyweed | 193 | N | |
| Asclepias variegata | Asclepiadaceae | 5.4 | 6.4 | white milkweed | 193 | N | redring milkweed |
| Matelea gonocarpos | Asclepiadaceae | 6 | 7 | common anglepod | 195 | N | Matelea gonocarpa,angular milkvine |
| Asclepias syriaca | Asclepiadaceae | 6.1 | 7.4 | common milkweed | 192 | N | |
| Matelea carolinensis | Asclepiadaceae | 6.4 | 7 | maroon Carolina milkvine | 195 | N | spiny-pod |
|
| Asclepias incarnata | Asclepiadaceae | 7 | 9 | swamp milkweed | 191 | N | |
| Asclepias verticillata | Asclepiadaceae | 7.2 | 8.4 | whorled milkweed | |||
| Asclepias viridiflora | Asclepiadaceae | 7.2 | 8.4 | green comet milkweed | 194 | N | |
| Taraxacum officinale | Asteraceae | 3.1 | 10.3 | dandelion | 331 | Eu,As | * |
| Antennaria plantaginifolia | Asteraceae | 3.4 | 5.3 | plantain leaf pussytoes | 273 | N | woman's tobacco |
| Antennaria solitaria | Asteraceae | 3.4 | 4.4 | singlehead pussytoes | 274 | N | * solitary pussytoes |
| Centaurea cyanus | Asteraceae | 4 | 6 | bachelor's button | 282 | M | garden cornflower |
|
| Krigia virginica | Asteraceae | 4 | 6 | Virginia dwarf dandelion | 310 | N | |
| Packera obovata | Asteraceae | 4.1 | 6 | round leaf ragwort | 323 | N | Senecio obovatus |
| Erigeron philadelphicus | Asteraceae | 4.2 | 6.1 | Philadelphia fleabane | 293 | N | |
| Packera glabella | Asteraceae | 4.2 | 7 | butterweed | 323 | N | Enecio glabellus,golden ragwort |
| Erigeron pulchellus | Asteraceae | 4.3 | 5.4 | robin's plantain | 293 | N | |
| Gamochaeta purpurea | Asteraceae | 4.3 | 10 | spoonleaf purple everlasting | 298 | N | purple cudweed, Gnaphalium purpureum |
| Krigia biflora | Asteraceae | 4.3 | 7.1 | two flower dwarf dandelion | 310 | N | two flowered cynthia,orange dwarf dandelion |
| Tragopogon dubius | Asteraceae | 4.3 | 7 | yellow goatsbeard | 331 | Eu | yellow salsify |
| Carduus nutans | Asteraceae | 4.4 | 7.4 | nodding thistle | 281 | Eu | nodding plumeless thistle |
| Crepis pulchra | Asteraceae | 4.4 | 7 | small flowered hawksbeard | 0 | E | |
| Krigia dandelion | Asteraceae | 4.4 | 6.2 | potato dwarf dandelion | 310 | N | potato dandelion |
| Leucanthemum vulgare | Asteraceae | 4.4 | 10 | ox eye daisy | 282 | Eu,As | Chrysanthemum leucanthemum |
|
| Anthemis cotula | Asteraceae | 5 | 8 | dogfennel | 234 | Eu | mayweed |
|
| Tragopogon pratensis | Asteraceae | 5 | 8 | showy yellow goatsbeard | 331 | Eu | Jack-go-to-bed-at-noon |
| Packera anonyma | Asteraceae | 5.1 | 6 | southern ragwort | 322 | N | Small's ragwort, Senecio anonymus, Senecio smallii |
| Packera aurea | Asteraceae | 5.1 | 8 | golden ragwort | 323 | N | Senecio aureus |
| Sonchus asper | Asteraceae | 5.1 | 11 | spiny sow thistle | Eu | prickly sow thistle | |
| Achillea millefolium | Asteraceae | 5.2 | 8.1 | common yarrow | 271 | Eu | |
| Coreopsis lanceolata | Asteraceae | 5.2 | 6.4 | lance leaf tickseed | 287 | N | lance leaf coreopsis |
| Erigeron strigosus | Asteraceae | 5.2 | 8 | lesser daisy fleabane | 293 | N | prairie fleabane |
| Cichorium intybus | Asteraceae | 5.3 | 9.4 | chicory | 283 | Eu, A | |
| Echinacea simulata | Asteraceae | 5.3 | 7 | prairie purple coneflower | 290 | N | wavyleaf purple coneflower |
| Echinacea tennesseensis | Asteraceae | 5.3 | 7 | Tennessee purple coneflower | 291 | N | |
| Erigeron annuus | Asteraceae | 5.3 | 10.2 | eastern daisy fleabane | 293 | N | |
| Polymnia canadensis | Asteraceae | 5.3 | 10 | pale flowered leafcup | 317 | N | white bear's foot,white flower leafcup |
| Coreopsis major | Asteraceae | 5.4 | 7.4 | whorled leaf coreopsis | 287 | N | greater tickseed,forest tickseed |
| Coreopsis tinctoria | Asteraceae | 6 | 8 | golden tickseed | 288 | N | garden coreopsis |
| Grindelia lanceolata | Asteraceae | 6 | 9 | narrowleaf gum weed | 299 | N | |
| Lactuca floridana | Asteraceae | 6 | 9 | tall blue lettuce | 311 | N | woodland lettuce,Florida blue lettuce |
| Rudbeckia triloba | Asteraceae | 6 | 10 | brown eyed Susan | 321 | N | thin-leaf coneflower |
| Amphiachyris dracunculoides | Asteraceae | 6 | 10 | prairie broomweed | 334 | N | Xanthocephalum dracunculoides |
| Cirsium vulgare | Asteraceae | 6.1 | 10 | bull thistle | 286 | Eu,As | |
| Echinacea purpurea | Asteraceae | 6.1 | 10 | eastern purple coneflower | 290 | N | |
| Lactuca serriola | Asteraceae | 6.1 | 9 | prickly lettuce | 311 | Eu | |
| Pyrrhopappus carolinianus | Asteraceae | 6.2 | 9 | false dandelion | 319 | N | Carolina desert chicory |
| Rudbeckia hirta | Asteraceae | 6.2 | 9.2 | black eyed Susan | 320 | N | |
| Parthenium integrifolium | Asteraceae | 6.3 | 9.2 | wild quinine | 316 | N | |
| Ratibida pinnata | Asteraceae | 6.3 | 8.2 | gray headed coneflower | 319 | N | prairie coneflower |
|
| Galinsoga quadriradiata | Asteraceae | 6.4 | 7.3 | common quickweed | 0 | SAm | |
| Ageratina altissima | Asteraceae | 7 | 10 | white snakeroot | 272 | N | Eupatorium rugosum |
|
| Bidens bipinnata | Asteraceae | 7 | 10 | Spanish needles | 278 | N | |
|
| Cirsium discolor | Asteraceae | 7 | 10 | field thistle | 284 | N | |
|
| Cirsium muticum | Asteraceae | 7 | 10 | swamp thistle | 285 | N | |
| Conoclinium coelestinum | Asteraceae | 7 | 10 | blue mistflower | 286 | N | Eupatorium coelestinum,mistflower |
|
| Coreopsis tripteris | Asteraceae | 7 | 9 | tall tickseed | 288 | N | tall coreopsis |
|
| Eupatorium album | Asteraceae | 7 | 9 | white bracted thoroughwort | 294 | N | white thoroughwort |
| Eupatorium fistulosum | Asteraceae | 7 | 9 | hollow joe-pye-weed | 295 | N | joe pye weed |
|
| Eupatorium maculatum | Asteraceae | 7 | 9 | spotted joe pye weed | 295 | N | |
|
| Eupatorium purpureum | Asteraceae | 7 | 9 | sweetscented joe pye weed | 295 | N | |
|
| Hieracium scabrum | Asteraceae | 7 | 9 | rough hawkweed | 0 | N | |
| Rudbeckia laciniata | Asteraceae | 7 | 9 | cutleaf coneflower | 321 | N | green headed coneflower |
| Solidago canadensis | Asteraceae | 7 | 9 | Canada goldenrod | 329 | N | common goldenrod |
| Solidago gigantea | Asteraceae | 7 | 9 | great goldenrod | 328 | N | giant goldenrod,late goldenrod |
| Lactuca canadensis | Asteraceae | 7.1 | 8.3 | wild lettuce | 311 | N | Canada lettuce |
| Helenium amarum | Asteraceae | 7.2 | 10 | fine leaved sneezeweed | 299 | N | Helenium tenuifolium,bitterweed,yellowdicks |
|
| Helianthus divaricatus | Asteraceae | 7.2 | 9.2 | woodland sunflower | 302 | N | |
| Liatris spicata | Asteraceae | 7.2 | 9 | dense blazing star | 313 | N | |
| Liatris squarrosa | Asteraceae | 7.2 | 10.2 | scaly blazing star | 314 | N | |
| Arctium minus | Asteraceae | 7.3 | 11 | lesser burrdock | 0 | Eu | |
|
| Heliopsis helianthoides | Asteraceae | 7.3 | 10.1 | smooth oxeye | |||
| Silphium perfoliatum | Asteraceae | 7.3 | 9.2 | cup plant | 325 | N | |
|
| Silphium trifoliatum | Asteraceae | 7.3 | 9.3 | whorled rosinweed | 326 | N | |
| Smallanthus uvedalius | Asteraceae | 7.3 | 9 | yellow leafcup | 317 | N | Polymnia uvedalia, hairy leafcup, large flowered leafcup, bear's foot |
| Verbesina virginica | Asteraceae | 7.3 | 10 | white crownbeard | 333 | N | frostweed |
| Ambrosia artemisiifolia | Asteraceae | 8 | 10 | common ragweed | 273 | N | annual ragweed |
| Ambrosia trifida | Asteraceae | 8 | 10 | great ragweed | 273 | N | |
| Bidens aristosa | Asteraceae | 8 | 11 | midwestern tickseed sunflower | 279 | N | bearded beggarticks |
|
| Bidens comosa | Asteraceae | 8 | 10 | leafy-bracted tickseed | 0 | N | |
| Bidens frondosa | Asteraceae | 8 | 10 | devil's beggartick | 0 | N | |
|
| Bidens laevis | Asteraceae | 8 | 10 | bur marigold | 279 | N | |
|
| Bidens polylepis | Asteraceae | 8 | 10 | Ozark tickweed sunflower | 279 | N | |
| Conyza canadensis | Asteraceae | 8 | 10 | horseweed | 0 | N | |
|
| Eclipta prostrata | Asteraceae | 8 | 10 | yerba de tajo | 291 | NAm | |
| Elephantopus carolinianus | Asteraceae | 8 | 9 | leafy elephant's foot | 292 | N | |
|
| Erechtites hieraciifolia | Asteraceae | 8 | 9 | pilewort | 292 | N | Erechtites hieracifolia,fireweed,American burnweed |
| Eupatorium altissimum | Asteraceae | 8 | 10 | tall thoroughwort | 294 | N | |
|
| Eupatorium perfoliatum | Asteraceae | 8 | 10 | common boneset | 296 | N | |
| Eupatorium serotinum | Asteraceae | 8 | 10 | late flowering throughwort | 297 | N | late boneset |
|
| Eupatorium sessilifolium | Asteraceae | 8 | 9 | upland boneset | 296 | N | |
|
| Fleischmannia incarnata | Asteraceae | 8 | 10 | pink thoroughwort | 286 | N | Eupatorium incarnatum |
|
| Helianthus decapetalus | Asteraceae | 8 | 9 | thinleaf sunflower | 0 | N | |
| Helianthus microcephalus | Asteraceae | 8 | 9 | small headed sunflower | 303 | N | small woodland sunflower |
|
| Helianthus tuberosus | Asteraceae | 8 | 10 | Jerusalem artichoke | 305 | N | |
|
| Heterotheca camporum | Asteraceae | 8 | 9 | prairie golden aster | 306 | N | Chrysopsis camporum,lemonyellow false golden aster |
| Liatris aspera | Asteraceae | 8 | 10 | tall blazing star | 312 | N | rough blazing star |
|
| Pluchea camphorata | Asteraceae | 8 | 9 | camphorweed | 316 | N | marsh fleabane |
|
| Prenanthes altissima | Asteraceae | 8 | 9 | rattlesnake root | 318 | N | tall white lettuce |
| Pseudognaphalium obtusifolium ssp. obtusifolium | Asteraceae | 8 | 10 | sweet life everlasting | 298 | N | sweet everlasting,rabbit tobacco,Gnaphalium obtusifolium |
|
| Solidago caesia | Asteraceae | 8 | 10 | wreath goldenrod | 327 | N | blue stem,axillary goldenrod |
|
| Solidago erecta | Asteraceae | 8 | 10 | erect goldenrod | 327 | N | |
|
| Solidago patula | Asteraceae | 8 | 10 | roundleaf goldenrod | 0 | N | rough goldenrod |
|
| Solidago sphacelata | Asteraceae | 8 | 9 | autumn goldenrod | 329 | N | false goldenrod |
|
| Solidago squarrosa | Asteraceae | 8 | 10 | stout goldenrod | 0 | N | |
|
| Solidago ulmifolia | Asteraceae | 8 | 10 | elm leaved goldenrod | 330 | N | |
|
| Symphyotrichum dumosum var. dumosum | Asteraceae | 8 | 10 | bushy aster | 275 | N | Aster dumosus, rice button aster |
|
| Symphyotrichum laeve var. laeve | Asteraceae | 8 | 10 | smooth blue aster | 277 | N | Aster laevis |
| Symphyotrichum novae-angliae | Asteraceae | 8 | 10 | New England aster | 276 | N | Aster novae-angliae |
|
| Symphyotrichum patens var. patens | Asteraceae | 8 | 10 | late purple aster | 277 | N | |
|
| Symphyotrichum shortii | Asteraceae | 8 | 10 | Short's aster | 276 | N | Aster shortii |
| Verbesina alternifolia | Asteraceae | 8 | 10 | yellow wingstem | 332 | N | Actinomeris alternifolia |
|
| Verbesina occidentalis | Asteraceae | 8 | 10 | yellow crownbeard | 333 | N | |
| Vernonia gigantea | Asteraceae | 8 | 10 | tall ironweed | 334 | N | giant ironweed |
| Xanthium strumarium | Asteraceae | 8 | 11 | cocklebur | 0 | N | |
| Helianthus angustifolius | Asteraceae | 8 | 10 | narrow leaf sunflower | 301 | N | swamp sunflower |
| Brickellia eupatorioides | Asteraceae | 8 | 10 | false boneset | 311 | N | Kuhnia eupatorioides |
|
| Eupatorium capillifolium | Asteraceae | 9 | 10 | sweet Annie | 294 | N | dog fennel |
| Helenium flexuosum | Asteraceae | 9 | 10 | purplehead sneezeweed | 300 | N | |
| Symphyotrichum pilosum | Asteraceae | 9 | 10 | white heath aster | 277 | N | hairy white oldfield aster, Aster pilosus, awl aster |
| Impatiens capensis | Balsaminaceae | 5.4 | 9 | orange spotted touch me not | 171 | N | |
| Impatiens pallida | Balsaminaceae | 5.4 | 8.3 | yellow touch me not | 172 | N | |
| Jeffersonia diphylla | Berberidaceae | 3.1 | 4.2 | twinleaf | 45 | N | * |
| Caulophyllum thalictroides | Berberidaceae | 3.4 | 5.2 | blue cohosh | 44 | N | * |
| Podophyllum peltatum | Berberidaceae | 4.3 | 5.4 | may apple | 46 | N | |
| Bignonia capreolata | Bignoniaceae | 4.3 | 6 | crossvine | 253 | N | |
| Campsis radicans | Bignoniaceae | 6.4 | 8.1 | trumpet creeper | 253 | N | trumpet vine |
| Mertensia virginica | Boraginaceae | 3.4 | 5.1 | Virginia bluebells | 213 | N | |
| Buglossoides arvensis | Boraginaceae | 4 | 7 | corn gromwell | 212 | Eu,As | Lithospermum arvense |
| Myosotis macrosperma | Boraginaceae | 4 | 5 | forget me not | 0 | N | |
| Lithospermum canescens | Boraginaceae | 4.1 | 5 | hoary puccoon | 212 | N | |
| Cynoglossum virginianum | Boraginaceae | 4.3 | 5.4 | wild comfrey | 210 | N | |
| Lithospermum tuberosum | Boraginaceae | 5 | 6 | southern stoneseed | 212 | N | tuberous stoneseed |
| Heliotropium tenellum | Boraginaceae | 6 | 8 | slender heliotrope | 211 | N | pasture heliotrope |
| Onosmodium molle | Boraginaceae | 6 | 7 | false gromwell | 213 | N | soft hair marble seed |
| Draba verna | Brassicaceae | 2 | 4 | spring draba | 89 | Eu,NA | whitlow grass |
|
| Leavenworthia uniflora | Brassicaceae | 2 | 5 | small glade cress | 93 | N | Michaux's glade cress |
| Cardamine hirsuta | Brassicaceae | 2.4 | 3 | bittercress | 86 | Eu | |
|
| Leavenworthia exigua | Brassicaceae | 3 | 4 | Tennessee glade cress | 91 | N | pasture glade cress |
|
| Leavenworthia torulosa | Brassicaceae | 3 | 5 | beaded glade cress | 92 | N | necklace glade cress |
| Cardamine concatenata | Brassicaceae | 3.2 | 5 | cutleaf toothwort | 88 | N | Dentaria laciniata |
| Cardamine douglassii | Brassicaceae | 3.2 | 5.3 | limestone bittercress | 87 | N | purple cress |
| Leavenworthia stylosa | Brassicaceae | 3.2 | 5 | long styled glade cress | 92 | N | cedar glade cress, Nashville Mustard |
| Lesquerella densipila | Brassicaceae | 3.2 | 5 | Duck River bladderpod | 94 | N | |
| Lesquerella perforata | Brassicaceae | 3.2 | 4 | Spring Creek bladderpod | 95 | N | |
| Capsella bursa-pastoris | Brassicaceae | 3.3 | 11 | shepherd's purse | 86 | Eu | |
| Lesquerella stonensis | Brassicaceae | 3.3 | 4 | Stones River bladderpod | 96 | N | |
| Cardamine diphylla | Brassicaceae | 3.4 | 4.4 | crinkleroot toothwort | 87 | N | * two-leaved toothwort |
| Lesquerella lescurii | Brassicaceae | 3.4 | 5 | Nashville mustard | 95 | N | |
| Lesquerella globosa | Brassicaceae | 4 | 5 | Short's bladderpod | 94 | N | |
|
| Nasturtium officinale | Brassicaceae | 4 | 10 | watercress | 96 | Eu,As | Rorippa nasturtium-aquaticum |
|
| Thlaspi arvense | Brassicaceae | 4 | 6 | penny cress | 0 | Eu,NA | |
| Arabis laevigata | Brassicaceae | 4.1 | 5.1 | smooth rock cress | 84 | N | sickle-pod mustard |
| Barbarea verna | Brassicaceae | 4.1 | 6 | early yellowrocket | 85 | Eu | early wintercress |
| Brassica rapa | Brassicaceae | 4.1 | 6 | turnip mustard | 85 | Eu | field mustard |
| Cardamine angustata | Brassicaceae | 4.1 | 5 | slender toothwort | 88 | N | Dentaria heterophylla |
| Barbarea vulgaris | Brassicaceae | 4.2 | 4.4 | wintercress | 85 | Eu,Am | garden yellowrocket |
| Cardamine bulbosa | Brassicaceae | 4.2 | 6 | spring cress | 87 | N | bulbous bittercress,Cardamine rhomboidea |
| Alliaria petiolata | Brassicaceae | 4.3 | 5.5 | garlic mustard | 83 | Eu | * |
| Hesperis matronalis | Brassicaceae | 4.4 | 7 | dame's rocket | 90 | Eu | |
| Iodanthus pinnatifidus | Brassicaceae | 4.4 | 6.2 | purple rocket | 91 | N | |
|
| Brassica nigra | Brassicaceae | 5 | 8 | black mustard | 85 | Eu,As | |
|
| Sisymbrium altissimum | Brassicaceae | 5 | 8 | tall tumble mustard | 0 | Eu | |
|
| Sisymbrium officinale | Brassicaceae | 5 | 10 | hedge mustard | 0 | Eu | |
| Lepidium virginicum | Brassicaceae | 5.2 | 11 | poor man's pepper | 93 | N | peppergrass, Virginia pepperweed |
|
| Arabis canadensis | Brassicaceae | 5.3 | 7.2 | sicklepod | 84 | N | * |
| Pachysandra procumbens | Buxaceae | 3.4 | 4 | pachysandra | 156 | N | |
| Opuntia humifusa | Cactaceae | 5.3 | 7.2 | devil's tongue | 51 | N | prickly-pear,Opuntia compressa |
| Triodanis perfoliata | Campanulaceae | 4.4 | 8 | Venus' looking glass | 259 | N | Specularia perfoliata, clasping Venus' looking glass |
| Lobelia appendiculata var. gattingeri | Campanulaceae | 5.2 | 6 | Gattinger's lobelia | 256 | N | |
| Lobelia cardinalis | Campanulaceae | 7 | 9 | cardinal flower | 257 | N | |
| Lobelia inflata | Campanulaceae | 7.2 | 10.2 | Indian tobacco | 257 | N | * |
| Campanulastrum americanum | Campanulaceae | 7.3 | 10.2 | tall bellflower | 255 | N | Campanula americana |
| Lobelia siphilitica | Campanulaceae | 10 | 11 | great blue lobelia | 258 | N | |
| Triosteum angustifolium | Caprifoliaceae | 4.2 | 5.2 | yellow fruit horse gentian | 268 | N | * |
| Lonicera sempervirens | Caprifoliaceae | 4.3 | 7 | coral honeysuckle | 267 | N | trumpet honeysuckle |
| Sambucus canadensis | Caprifoliaceae | 5.4 | 8 | elderberry | 268 | N | |
| Stellaria media | Caryophyllaceae | 3.2 | 4.4 | common chickweed | 59 | Eu | * |
|
| Cerastium arvense | Caryophyllaceae | 4 | 7 | field chickweed | 0 | N | |
| Cerastium vulgatum | Caryophyllaceae | 4 | 11 | mouse-eared chickweed | 0 | Eu,As | |
|
| Silene caroliniana | Caryophyllaceae | 4 | 5 | sticky catchfly | 56 | N | wild pink |
| Minuartia patula | Caryophyllaceae | 4.1 | 6 | glade sandwort | 54 | N | Arenaria patula,pitcher's stitchwort |
| Stellaria pubera | Caryophyllaceae | 4.1 | 5.3 | giant chickweed | 59 | N | star chickweed |
| Silene virginica | Caryophyllaceae | 4.2 | 6.2 | fire pink | 58 | N | |
| Silene latifolia | Caryophyllaceae | 4.3 | 9 | white campion | 56 | Eu | evening lychnis |
| Silene latifolia ssp. alba | Caryophyllaceae | 5 | 9 | snowy campion | 0 | Eu | Silene alba |
|
| Paronychia canadensis | Caryophyllaceae | 6 | 9 | forked chickweed | 0 | N | |
| Saponaria officinalis | Caryophyllaceae | 6 | 9 | bouncing bet | 56 | Eu | |
| Silene vulgaris | Caryophyllaceae | 6 | 8 | bladder campion | 58 | Eu | maidenstears |
| Dianthus armeria | Caryophyllaceae | 6.3 | 7.4 | Deptford pink | 55 | Eu | * |
|
| Agrostemma githago | Caryophyllaceae | 7 | 9 | common corncockle | 54 | ||
|
| Silene stellata | Caryophyllaceae | 7.3 | 9.1 | starry campion | 57 | N | |
|
| Chenopodium album | Chenopodiaceae | 8 | 10 | lamb's quarters | 51 | Eu,As | |
| Hypericum frondosum | Clusiaceae | 5 | 7 | cedarglade St. John's wort | 63 | N | golden St. Johnswort |
|
| Hypericum hypericoides | Clusiaceae | 6 | 8 | St. Andrew's cross | 64 | N | Ascyrum hypericoides |
| Hypericum punctatum | Clusiaceae | 6 | 8 | spotted St. John's wort | 66 | N | |
| Hypericum sphaerocarpum | Clusiaceae | 6 | 8 | rough fruited St. John's wort | 66 | N | roundseed St. John's wort |
|
| Hypericum dolabriforme | Clusiaceae | 6.3 | 8.3 | straggling St. John's wort | * | ||
| Tradescantia virginiana | Commelinaceae | 5.2 | 7 | Virginia spiderwort | 4 | N | |
| Tradescantia subaspera | Commelinaceae | 5.3 | 9.2 | wide leaved spiderwort | 343 | N | zigzag spiderwort,harsh spiderwort |
| Commelina erecta | Commelinaceae | 6.4 | 10 | slender dayflower | 342 | N | white mouth dayflower,erect dayflower |
| Commelina communis | Commelinaceae | 7.2 | 9.4 | Asiatic dayflower | 341 | As | common dayflower |
| Calystegia sepium | Convolvulaceae | 5.2 | 8 | hedge false bindweed | 199 | N | low bindweed, Convolvulus sepium |
| Ipomoea pandurata | Convolvulaceae | 5.4 | 8.4 | wild potato vine | 201 | N | * |
| Ipomoea hederacea | Convolvulaceae | 6 | 10 | ivy leaved morning glory | 200 | Tr | |
| Ipomoea purpurea | Convolvulaceae | 7 | 10 | common morning glory | 202 | Tr | |
| Ipomoea lacunosa | Convolvulaceae | 8 | 10 | small white morning glory | 201 | Tr | |
| Sedum ternatum | Crassulaceae | 4.2 | 5.3 | white stonecrop | 108 | N | rock cress sedum,woodland stonecrop, mountain stonecrop |
| Sedum pulchellum | Crassulaceae | 4.3 | 7.2 | pink stonecrop | 108 | N | sedum,widow's cross |
| Melothria pendula | Cucurbitaceae | 6 | 8 | creeping cucumber | 83 | N | Guadeloupe cucumber |
|
| Sicyos angulatus | Cucurbitaceae | 6 | 9 | oneseed burr cucumber | 0 | N | |
|
| Polanisia dodecandra | Cucurbitaceae | 7 | 9 | clammy weed | 0 | N | |
|
| Cuscuta gronovii | Cuscutaceae | 8 | 10 | dodder | 199 | N | love vine |
| Carex picta | Cyperaceae | 3.2 | 4 | Boott's sedge | 0 | N | |
|
| Carex albicans | Cyperaceae | 4 | 7 | white tinted sedge | 0 | N | Carex artitecta,white tinge sedge |
|
| Carex varia | Cyperaceae | 4 | 7 | white tinted sedge | 0 | N | Carex albicans var. albicans |
| Eleocharis compressa | Cyperaceae | 4.3 | 7 | flatstem spikerush | NAm | ||
|
| Carex albursina | Cyperaceae | 5 | 7 | white bear sedge | 0 | N | |
|
| Carex blanda | Cyperaceae | 5 | 7 | woodland sedge | 0 | N | |
|
| Carex cephalophora | Cyperaceae | 5 | 7 | oval headed sedge | 0 | N | |
|
| Carex laxiflora | Cyperaceae | 5 | 7 | loose flowered sedge | 0 | N | |
|
| Scirpus atrovirens | Cyperaceae | 6 | 8 | black bulrush | 0 | N | |
|
| Cyperus squarrosus | Cyperaceae | 7 | 9 | bearded flatsedge | N | Cyperus inflexus | |
| Cyperus echinatus | Cyperaceae | 7.1 | 9 | globe flatsedge | N | Cyperus ovularis | |
|
| Cyperus erythrozhizos | Cyperaceae | 8 | 10 | redroot flatsedge | Nam | ||
| Dioscorea villosa | Dioscoreaceae | 5.1 | 8 | wild yam | 384 | N | Dioscorea quaternata,colic root |
| Dioscorea oppositifolia | Dioscoreaceae | 6 | 8 | cinnamon vine | 384 | As,C | Dioscorea batatas |
| Dipsacus fullonum | Dipsacaceae | 7.3 | 9 | teasel | 271 | Eu | Dipsacus sylvestris,fuller's teasel |
| Euphorbia commutata | Euphorbiaceae | 4.2 | 5.3 | tinted woodland spurge | 158 | N | early spurge |
|
| Acalypha stryifolia | Euphorbiaceae | 5 | 10 | hornbeam three seeded mercury | 0 | N | |
|
| Euphorbia maculata | Euphorbiaceae | 5 | 10 | prostrate spurge | 0 | N | |
|
| Acalypha rhomboidea | Euphorbiaceae | 6 | 10 | common three seeded mercury | 0 | N | rhomboid three seeded mercury |
|
| Acalypha virginica | Euphorbiaceae | 6 | 10 | Virginia three seeded mercury | 0 | N | copperleaf |
| Croton capitatus | Euphorbiaceae | 6 | 10 | hogwort | 157 | N | |
| Croton monanthogynus | Euphorbiaceae | 6 | 10 | lemon spurge | 157 | N | prairie tea |
|
| Euphorbia cyathophora | Euphorbiaceae | 6 | 8 | fire on the mountain | 0 | N | |
|
| Euphorbia glyptosperma | Euphorbiaceae | 6 | 10 | ridge seeded spurge | 0 | NAm | |
|
| Tragia cordata | Euphorbiaceae | 6 | 8 | heart leaved tragia | 0 | N | |
| Euphorbia corollata | Euphorbiaceae | 6.4 | 9.2 | flowering spurge | 158 | N | |
| Chamaecrista fasciculata | Fabacaeae | 6 | 9 | partridge pea | 129 | N | sleeping plant |
|
| Senna hebecarpa | Fabacaeae | 7 | 8 | northern wild senna | 0 | NAm | American senna, Cassia hebecarpa |
| Senna marilandica | Fabacaeae | 7 | 8 | southern wild senna | 139 | N | Cassia marilandica |
| Trifolium campestre | Fabaceae | 3 | 10 | low hop trefoil | 142 | Eu | field clover, Trifolium procumbens |
| Astragalus bibullatus | Fabaceae | 4 | 4 | Pyne's ground plum | 126 | N | limestone glade milkvetch |
| Astragalus tennesseensis | Fabaceae | 4 | 5 | Tennessee milkvetch | 127 | N | |
| Trifolium hybridum | Fabaceae | 4 | 9 | alsike clover | 143 | Eu | |
| Pediomelum subacaule | Fabaceae | 4.1 | 5 | Nashville breadroot | 138 | N | Psoralea subacaulis, whiterim scurfpea,Indian breadroot |
| Trifolium repens | Fabaceae | 4.1 | 7.4 | white clover | 143 | Eu,As | |
| Vicia caroliniana | Fabaceae | 4.2 | 5.2 | wood vetch | 144 | N | white vetch, Carolina vetch |
| Vicia sativa ssp. nigra | Fabaceae | 4.2 | 6 | purple vetch | 144 | N | Vicia angustifolia, garden vetch |
| Trifolium dubium | Fabaceae | 4.3 | 10 | least hop trefoil | 142 | Eu | least hop clover,suckling clover |
| Vicia villosa ssp. varia | Fabaceae | 4.3 | 8 | smooth vetch | 144 | Eu | winter vetch |
| Trifolium pratense | Fabaceae | 4.4 | 8 | red clover | 143 | Eu | |
|
| Thermopsis villosa | Fabaceae | 5 | 6 | Aaron's rod | 141 | N | Blue Ridge buckbean |
|
| Trifolium incarnatum | Fabaceae | 5 | 8 | crimson clover | 142 | Eu | |
| Coronilla varia | Fabaceae | 5.2 | 8.4 | purple crown vetch | 130 | Eu | |
| Dalea gattingeri | Fabaceae | 5.2 | 9 | Gattinger's prairie clover | 132 | N | purpletassels, Petalostemon gattingeri |
| Lathyrus latifolius | Fabaceae | 5.4 | 8 | everlasting pea | 134 | Eu | Lathyrus latifolia,perennial pea |
| Melilotus alba | Fabaceae | 5.4 | 8.4 | white sweet clover | Eu | ||
| Melilotus officinalis | Fabaceae | 5.4 | 10 | yellow sweet clover | 137 | Eu | |
|
| Clitoria mariana | Fabaceae | 6 | 8 | butterfly pea | 129 | N | |
| Desmanthus illinoensis | Fabaceae | 6 | 7 | prairie mimosa | 132 | N | prairie bundleflower |
|
| Desmodium dillenii | Fabaceae | 6 | 9 | Dillenius' tick trefoil | 0 | N | Desmodium glabellum |
| Desmodium perplexum | Fabaceae | 6 | 9 | perplexed tick trefoil | 0 | N | sticktights |
|
| Lotus corniculatus | Fabaceae | 6 | 8 | birdfoot deervetch | 136 | Eu | birdsfoot trefoil |
| Dalea candida | Fabaceae | 6 | 7 | white prairie clover | 131 | N | Petalostemum candidum |
|
| Desmodium glutinosum | Fabaceae | 6.4 | 8.1 | pointed leaved tick trefoil | 0 | N | |
|
| Chamaecrista nictitans | Fabaceae | 7 | 9 | partridge pea | 129 | N | Cassia nictitans |
|
| Dalea foliosa | Fabaceae | 7 | 9 | leafy prairie clover | 131 | N | Petalostemon foliosus |
|
| Desmodium paniculatum | Fabaceae | 7 | 8 | panicled leaf tick trefoil | 133 | N | |
|
| Galactia volubilis | Fabaceae | 7 | 8 | hairy milk pea | 133 | N | downy milk pea |
| Lespedeza cuneata | Fabaceae | 7 | 9 | Chinese lespedeza | 0 | As | |
| Pueraria montana | Fabaceae | 7 | 10 | kudzu | 138 | As | Pueraria lobata |
| Lespedeza bicolor | Fabaceae | 7 | 10 | shrub lespedeza | 135 | As | bicolor lespedeza |
| Desmodium nudiflorum | Fabaceae | 7.2 | 9.2 | naked flowered tick trefoil | 0 | N | |
|
| Amphicarpaea bracteata | Fabaceae | 8 | 9 | hog peanut | 124 | N | |
|
| Desmodium cuspidatum | Fabaceae | 8 | 9 | largebract tick trefoil | 0 | N | |
|
| Lespedeza hirta | Fabaceae | 8 | 10 | hairy bush clover | 0 | N | |
|
| Lespedeza virginica | Fabaceae | 8 | 9 | slender bush clover | 135 | N | |
| Dicentra cucullaria | Fumariaceae | 3.3 | 4 | dutchman's breeches | 49 | N | |
| Corydalis flavula | Fumariaceae | 3.4 | 4.4 | yellow corydalis | 48 | N | |
| Obolaria virginica | Gentianaceae | 3.3 | 6.2 | Virginia pennywort | 187 | ||
| Frasera caroliniensis | Gentianaceae | 4.4 | 7.1 | American columbo | 185 | N | * Swertia caroliniensis |
| Sabatia angularis | Gentianaceae | 7.1 | 9.4 | rose pink | 187 | N | |
|
| Gentiana saponaria | Gentianaceae | 9 | 10 | harvestbells | 185 | N | soapwort gentian |
| Geranium maculatum | Geraniaceae | 4.2 | 5.3 | spotted geranium | 170 | N | wild geranium |
| Geranium carolinianum | Geraniaceae | 4.3 | 8 | pink Carolina cranesbill | 170 | N | Carolina geranium |
| Geranium molle | Geraniaceae | 4.3 | 9 | dove's foot cranesbill | 171 | N | dovefoot geranium |
| Geranium dissectum | Geraniaceae | 5 | 6 | red cranesbill | 0 | Eu,As | cutleaf geranium |
|
| Geranium pusillum | Geraniaceae | 5 | 9 | small geranium | 0 | Eu | small-flowered cranesbill |
| Philadelphus inodorus | Hydrangeaceae | 5 | 6 | scentless mock orange | 0 | N | |
| Hydrangea arborescens | Hydrangeaceae | 5.3 | 9.2 | wild hydrangea | 110 | N | |
| Nemophila aphylla | Hydrophyllaceae | 3.3 | 5 | baby blue eyes | 207 | N | Nemophila triloba,smallflower baby blue eyes |
| Phacelia dubia var. interior | Hydrophyllaceae | 4 | 6 | glade phacelia | 208 | N | interior phacelia |
| Phacelia bipinnatifida | Hydrophyllaceae | 4.2 | 5.2 | purple phacelia | 208 | N | |
| Phacelia purshii | Hydrophyllaceae | 4.3 | 5.2 | Miami mist | 209 | N | |
| Hydrophyllum appendiculatum | Hydrophyllaceae | 4.4 | 6 | great waterleaf | 206 | N | appendaged waterleaf |
|
| Hydrophyllum macrophyllum | Hydrophyllaceae | 4.4 | 6 | hairy waterleaf | 207 | N | large leaf waterleaf |
|
| Hydrophyllum canadense | Hydrophyllaceae | 6.4 | 8.3 | bluntleaf waterleaf | 206 | N | Canada waterleaf |
| Iris cristata | Iridaceae | 4.3 | 5.3 | dwarf crested iris | 386 | N | |
| Sisyrinchium albidum | Iridaceae | 4.3 | 5 | pale blue eyed grass | 388 | N | white blue eyed grass |
| Sisyrinchium angustifolium | Iridaceae | 4.4 | 6.1 | narrow leaf blue eyed grass | 389 | N | stout blue eyed grass |
|
| Belamcanda chinensis | Iridaceae | 5.4 | 8.3 | blackberry lily | 385 | As | * |
|
| Luzula echinata | Juncaceae | 5 | 6 | hedgehog wood rush | 0 | N | |
| Luzula bulbosa | Juncaceae | 5.2 | bulbous woodrush | N | |||
|
| Juncus dichotomus | Juncaceae | 6 | 9 | forked rush | 0 | N | |
|
| Juncus dudleyi | Juncaceae | 6 | 9 | Dudley's rush | 0 | N | |
|
| Juncus tenuis | Juncaceae | 6 | 9 | slender rush | 0 | N | |
|
| Juncus scirpoides | Juncaceae | 7 | 9 | needle pod rush | 0 | N | |
| Lamium amplexicaule | Lamiaceae | 2.4 | 11 | henbit | 220 | Eu,As | |
| Glechoma hederacea | Lamiaceae | 3.4 | 5.4 | ground ivy | 220 | Eu,As | |
| Lamium purpureum | Lamiaceae | 3.4 | 5.1 | red dead nettle | 221 | Eu,As | |
|
| Synandra hispidula | Lamiaceae | 4.2 | 7.1 | Guyandotte beauty | * | ||
| Salvia lyrata | Lamiaceae | 4.3 | 6.1 | lyre leaf sage | 226 | N | |
| Blephilia hirsuta | Lamiaceae | 5 | 8 | hairy woodmint | 217 | N | hairy pagoda plant |
| Blephilia ciliata | Lamiaceae | 5.2 | 7.3 | downy woodmint | 217 | N | downy pagoda plant |
| Clinopodium glabellum | Lamiaceae | 5.2 | 8 | glade savory | 217 | N | Ozark calamint,Calamintha glabella,Satureja glabella |
| Monarda bradburiana | Lamiaceae | 5.2 | 6 | eastern beebalm | 222 | N | |
|
| Monarda russeliana | Lamiaceae | 5.2 | 6.2 | redpurple beebalm | N | * | |
| Scutellaria parvula | Lamiaceae | 5.2 | 8 | small skullcap | 230 | N | |
| Prunella vulgaris | Lamiaceae | 5.3 | 10.4 | common self heal | 224 | Eu | heal all |
| Scutellaria ovata | Lamiaceae | 5.3 | 6.3 | heart leaf skullcap | 230 | N | |
|
| Monarda clinopodia | Lamiaceae | 5.4 | 7.4 | white bergamot | 222 | N | * |
|
| Leonurus cardiaca | Lamiaceae | 6 | 9 | common motherwort | 0 | Eu | |
|
| Pycnanthemum tenuifolium | Lamiaceae | 6 | 7 | narrowleaf mountain mint | 225 | N | |
| Scutellaria elliptica | Lamiaceae | 6.2 | 7.3 | hairy skullcap | 227 | N | * |
| Monarda fistulosa | Lamiaceae | 6.3 | 9.2 | wild bergamot | 223 | N | |
|
| Agastache nepetoides | Lamiaceae | 7 | 8 | yellow giant hyssop | 216 | N | |
|
| Collinsonia canadensis | Lamiaceae | 7 | 9 | citronella; horse balm | 218 | N | |
|
| Hedeoma pulegioides | Lamiaceae | 7 | 9 | American pennyroyal | 0 | N | |
| Isanthus brachiatus | Lamiaceae | 7 | 9 | false pennyroyal | 233 | N | |
|
| Mentha longifolia | Lamiaceae | 7 | 10 | field mint | 0 | Eu,As | |
| Mentha piperita | Lamiaceae | 7 | 9 | peppermint | 0 | Eu | |
|
| Mentha spicata | Lamiaceae | 7 | 10 | spearmint | 0 | Eu | |
| Perilla frutescens | Lamiaceae | 7 | 10 | beefsteak plant | 0 | As | |
|
| Scutellaria lateriflora | Lamiaceae | 7 | 9 | mad dog skullcap | 229 | N | |
|
| Pycnanthemum flexuosum | Lamiaceae | 7.1 | 8.3 | Appalachian mountainmint | |||
|
| Teucrium canadense | Lamiaceae | 7.1 | 8.4 | wood sage | 232 | N | American germander |
|
| Pycnanthemum incanum | Lamiaceae | 7.3 | 9.2 | hoary mountainmint | |||
| Pycnanthemum pycnanthemoides | Lamiaceae | 7.3 | 9 | southern mountain mint | 225 | N | Pycnanthemum incanum ssp. pycnanthemoides |
| Narcissus pseudonarcissus | Liliaceae | 2.3 | 5 | daffodil | C,G | ||
| Muscari botryoides | Liliaceae | 3 | 4 | common grape hyacinth | 365 | Eu | |
| Trillium stamineum | Liliaceae | 3 | 4 | twisted petal trillium | 375 | N | |
| Trillium cuneatum | Liliaceae | 3.3 | 5 | toadshade trillium | 372 | N | |
| Trillium sessile | Liliaceae | 3.3 | 4.4 | sessile trillium | 375 | N | |
| Erythronium albidum | Liliaceae | 3.4 | 4.2 | white trout lily | 359 | N | * |
| Erythronium americanum | Liliaceae | 3.4 | 4.4 | trout lily | 359 | N | dogtooth violet |
|
| Trillium luteum | Liliaceae | 4 | 5 | yellow wakerobin | 374 | N | yellow trillium |
| Nothoscordum bivalve | Liliaceae | 4.1 | 5.2 | false garlic | 365 | N | |
| Trillium flexipes | Liliaceae | 4.1 | 5.3 | white trillium | 377 | N | * |
| Cammassia scilloides | Liliaceae | 4.2 | 4.4 | wild hyacinth | 355 | N | * |
| Maianthemum racemosum ssp. racemosum | Liliaceae | 4.2 | 5.4 | false Solomon's seal | 367 | N | * Smilacina racemosa,feathery false lily of the valley |
| Trillium recurvatum | Liliaceae | 4.2 | 4 | prairie trillium | 374 | N | bloody butcher |
| Ornithogalum umbellatum | Liliaceae | 4.3 | 4.4 | star of Bethlehem | 366 | Eu,G | * sleepydick |
| Polygonatum biflorum | Liliaceae | 4.3 | 5.4 | smooth Solomon's seal | 366 | N | * |
| Uvularia grandiflora | Liliaceae | 4.3 | 5.4 | large flowered bellwort | 369 | N | * |
| Uvularia perfoliata | Liliaceae | 4.3 | 5.4 | perfoliate bellwort | * | ||
| Asparagus officinalis | Liliaceae | 5 | 6 | asparagus | 0 | C | |
| Allium canadense | Liliaceae | 5.4 | 7.1 | meadow garlic | 353 | N | * Canada garlic,wild garlic |
| Hemerocallis fulva | Liliaceae | 5.4 | 7.2 | day lily | 360 | C,G | |
|
| Allium tricoccum | Liliaceae | 6 | 7 | ramp | 353 | N | |
| Allium vineale | Liliaceae | 6.1 | 6 | wild garlic | 354 | Eu | field garlic,crow garlic,scallions |
| Allium cernuum | Liliaceae | 7 | 9 | nodding wild onion | 353 | N | nodding onion |
|
| Allium stellatum | Liliaceae | 7 | 9 | autumn onion | 353 | N | wild onion |
|
| Stenanthium gramineum | Liliaceae | 7 | 9 | eastern featherbells | 368 | N | |
|
| Lilium michiganense | Liliaceae | 7.2 | 7.3 | Michigan lily | |||
|
| Hymenocallis caroliniana | Liliaceae | 8 | 8 | spider lily | 381 | N | |
| Linum usitatissimum | Linaceae | 6 | 9 | common flax | 0 | Eu | |
| Spigelia marilandica | Loganiaceae | 5.3 | 6 | Indian pink | 184 | N | woodland pinkroot |
| Lythrum salicaria | Lythraceae | 6 | 9 | purple loosestrife | 147 | Eu | |
|
| Malva neglecta | Malvaceae | 4 | 10 | cheeses | 0 | Eu,As | |
|
| Hibiscus moscheutos | Malvaceae | 6 | 9 | swamp mallow | 69 | N | |
|
| Sida elliottii | Malvaceae | 6 | 8 | costal plain sida | 70 | N | Elliott's fanpetals |
| Hibiscus syriacus | Malvaceae | 7 | 9 | rose of Sharon | 69 | C | |
|
| Sida spinosa | Malvaceae | 7 | 10 | prickly mallow | 70 | Tr | |
|
| Calycocarpum lyonii | Menispermaceae | 5 | 6 | cupseed | 0 | N | |
| Menispermum canadense | Menispermaceae | 5.2 | 7 | Canada moonseed | N | ||
| Cocculus carolinus | Menispermaceae | 6 | 8 | Carolina snailseed | 0 | N | |
|
| Mollugo verticillata | Molluginaceae | 6 | 9 | carpet weed | 0 | Tr | |
|
| Monotropa hypopithys | Monotropaceae | 7.1 | 9.4 | pine sap | 100 | N | |
| Monotropa uniflora | Monotropaceae | 7.2 | 8.3 | Indian pipe | |||
| Nymphaea odorata | Nymphaeaceae | 7 | 8 | fragrant water lily | 30 | N | American white waterlily |
| Oenothera speciosa | Onagraceae | 4.3 | 6 | pink ladies | 154 | Nam | |
|
| Ludwigia alternifolia | Onagraceae | 5 | 10 | seedbox | 150 | N | |
| Oenothera macrocarp ssp. macrocarpa | Onagraceae | 5 | 7 | Missouri evening primrose | 153 | N | Oenothera missouriensis,bigfruit evening primrose |
|
| Oenothera triloba | Onagraceae | 5 | 6 | three lobed evening primrose | 154 | N | stemless evening primrose |
| Circaea lutetiana | Onagraceae | 6 | 8 | enchanter's nightshade | 148 | N | |
|
| Ludwigia decurrens | Onagraceae | 6 | 10 | wingstem water primrose | 150 | N | |
|
| Ludwigia palustris | Onagraceae | 6 | 11 | water purslane | 0 | N | marsh purslane |
| Oenothera biennis | Onagraceae | 6 | 10 | common evening primrose | 152 | N | |
|
| Corallorhiza wisteriana | Orchidaceae | 4.3 | 4.3 | coral root | 391 | N | * |
| Galearis spectabilis | Orchidaceae | 4.3 | 5 | showy orchis | 394 | N | |
|
| Aplectrum hyemale | Orchidaceae | 5.1 | 5.2 | putty root | 389 | N | * |
|
| Liparis liliifolia | Orchidaceae | 5.2 | 6.4 | large twayblade | 397 | N | * |
|
| Spiranthes tuberosa | Orchidaceae | 7 | 9 | little ladies' tresses | 406 | N | tuberous ladies' tresses,pearl twist |
| Tipularia discolor | Orchidaceae | 7 | 8 | cranefly orchid | 408 | N | |
| Goodyera pubescens | Orchidaceae | 7.3 | 9.1 | downy rattlesnake plantain | 395 | N | |
|
| Spiranthes lacera | Orchidaceae | 8 | 9 | slender ladies' tresses | 406 | N | green lipped ladies' tresses |
| Spiranthes ovalis | Orchidaceae | 9 | 10 | October ladies' tresses | 407 | N | |
| Conopholis americanus | Orobanchaceae | 4.2 | 6.1 | squawroot | 250 | N | * |
| Epifagus virginiana | Orobanchaceae | 7 | 11 | beech drops | 250 | N | |
|
| Oxalis corniculata | Oxalidaceae | 4 | 11 | creeping woodsorrel | 0 | N | creeping lady's sorrel |
| Oxalis priceae | Oxalidaceae | 4 | 5 | Price's woodsorrel | 169 | N | Oxalis macrantha,tufted yellow woodsorrel |
| Oxalis violacea | Oxalidaceae | 4.1 | 6 | violet woodsorrel | 170 | N | |
| Oxalis grandis | Oxalidaceae | 4.3 | 6.1 | giant woodsorrel | 168 | N | great yellow woodsorrel |
| Oxalis stricta | Oxalidaceae | 4.3 | 6.4 | yellow woodsorrel | 169 | N | common yellow oxalis,Oxalis cymosa, Oxalis dillenii |
| Sanguinaria canadensis | Papaveraceae | 3.4 | 4.2 | bloodroot | 47 | N | |
| Stylophorum diphyllum | Papaveraceae | 3.4 | 5.2 | celandine poppy | 47 | N | |
| Papaver rhoeas | Papaveraceae | 4.4 | 5 | corn poppy | 46 | Eu | |
| Passiflora lutea | Passifloraceae | 6 | 9 | yellow passion flower | 82 | N | |
| Passiflora incarnata | Passifloraceae | 6.3 | 9 | purple passion flower | 82 | N | maypops |
| Phytolacca americana | Phytolaccaceae | 6.1 | 9 | pokeweed | 50 | N | |
| Plantago virginica | Plantaginaceae | 4 | 6 | dwarf plantain | 234 | N | Virginia plantain |
| Plantago lanceolata | Plantaginaceae | 4.3 | 10 | English plantain | 234 | Eu,As | |
|
| Plantago aristata | Plantaginaceae | 5 | 7 | bracted plantain | 234 | Nam | large bracted plantain |
|
| Plantago major | Plantaginaceae | 5 | 9 | common plantain | 0 | Eu,As | |
| Plantago rugelii | Plantaginaceae | 6.2 | 10 | blackseed plantain | 234 | N | |
|
| Melica mutica | Poaceae | 4 | 5 | twoflower melic | 0 | N | twoflower melic grass |
| Poa annua | Poaceae | 4 | 5 | annual bluegrass | EU | ||
| Dactylis glomerata | Poaceae | 5 | 6 | orchard grass | EU | ||
|
| Dichanthelium dichotomum var. dichotomum | Poaceae | 5 | 8 | cypress panicgrass | 0 | N | Panicum annulum,ringed panic grass, Panicum dichotomum ,bushy panic grass |
|
| Dichanthelium oligosanthes var. scribnerianum | Poaceae | 5 | 11 | Scribner's rosette grass | 0 | N | Panicum helleri |
|
| Dichanthelium sphaerocarpon var. sphaerocarpon | Poaceae | 5 | 6 | roundseed panic grass | 0 | N | Panicum sphaerocarpon,round fruited panic grass |
|
| Panicum dichotomum | Poaceae | 5 | 8 | spreading witchgrass | 0 | N | |
| Poa pratensis | Poaceae | 5 | 7 | Kentucky bluegrass | 0 | Eu | |
| Triticum aestivum | Poaceae | 5.1 | common wheat | EU,AS | |||
| Sorghum halepense | Poaceae | 5.4 | 10 | Johnson grass | 349 | EU | |
|
| Bromus japonicus | Poaceae | 6 | 7 | Japanese brome | 0 | Japanese bromegrass | |
|
| Bromus pubescens | Poaceae | 6 | 7 | hairy woodland brome | 0 | N | Bromus purgans,Canada bromegrass |
| Chasmanthium latifolium | Poaceae | 6 | 10 | river oats | 347 | N | Uniola latifolia,Indian wood oats,spangle grass |
|
| Dichanthelium acuminatum var. fasciculatum | Poaceae | 6 | 9 | western panic grass | 0 | N | Panicum lanuginosum,hairy panic grass |
|
| Festuca subverticillata | Poaceae | 6 | 7 | nodding fescue | 0 | N | Festuca obtusa |
|
| Panicum boscii | Poaceae | 6 | 8 | Bosc's panic grass | 0 | N | |
| Phleum pratense | Poaceae | 6 | 6 | timothy | EU | ||
|
| Elymus villosus | Poaceae | 7 | 8 | downy wild rye | 0 | N | |
|
| Eragrostis spectabilis | Poaceae | 7 | 10 | purple lovegrass | 0 | N | |
|
| Panicum flexile | Poaceae | 7 | 10 | wiry panic grass | 0 | N | wiry witchgrass |
|
| Paspalum setaceum | Poaceae | 7 | 9 | thin paspalum | 0 | N | Paspalum ciliatifolium |
|
| Andropogon virginicus | Poaceae | 8 | 10 | broomsedge | 347 | N | |
|
| Leersia oryzoides | Poaceae | 8 | 9 | rice cutgrass | 0 | N | |
|
| Panicum capillare | Poaceae | 8 | 10 | witchgrass | 0 | N | |
|
| Tridens flavus | Poaceae | 8 | 10 | purpletop | 0 | N | Triodia flava,tall redtop |
|
| Aristida longespica | Poaceae | 9 | 10 | slimspike threeawn | N | Aristida longispica,slimspike three awn grass | |
|
| Muhlenbergia sobolifera | Poaceae | 9 | 10 | branched muhly | 0 | N | rock muhly |
| Sporobolus vaginiflorus | Poaceae | 9 | 9 | poverty dropseed | 0 | N | |
| Polemonium reptans | Polemoniaceae | 3.1 | 5.2 | Jacob's ladder | 206 | N | * |
| Phlox bifida ssp. stellaria | Polemoniaceae | 3.4 | 5 | glade phlox | 203 | N | Phlox bifida |
| Phlox pilosa | Polemoniaceae | 4.1 | 6 | downy phlox | 205 | N | |
| Phlox divaricata | Polemoniaceae | 4.2 | 5.3 | blue phlox | 204 | N | |
| Phlox amoena | Polemoniaceae | 4.3 | 6 | hairy phlox | 203 | N | |
| Phlox paniculata | Polemoniaceae | 7.3 | 9.3 | garden phlox | 204 | N | |
|
| Polygala senega | Polygalaceae | 5 | 6 | Seneca snakeroot | 164 | ||
| Rumex acetosella | Polygonaceae | 4.3 | 7 | sheep sorrel | 62 | Eu, A | |
| Rumex crispus | Polygonaceae | 4.3 | 5 | curly dock | 62 | Eu | |
|
| Polygonum pensylvanicum | Polygonaceae | 5 | 10 | Pennsylvania smartweed | 60 | N | |
|
| Rumex patientia | Polygonaceae | 5 | 6 | patience dock | 0 | Eu | |
| Rumex obtusifolius | Polygonaceae | 5.4 | 6 | broadleaf dock | Eu | ||
|
| Polygonum hydropiperoides | Polygonaceae | 6 | 9 | water pepper | 0 | N | |
|
| Polygonum lapathifolium | Polygonaceae | 6 | 11 | curlytop knotweed | 0 | N | |
|
| Polygonum persicaria | Polygonaceae | 6 | 10 | lady's thumb | 0 | Eu | |
|
| Polygonum convolvulus | Polygonaceae | 7 | 9 | black bindweed | 0 | Eu | |
|
| Polygonum erectum | Polygonaceae | 7 | 9 | erect knotweed | 0 | N | |
|
| Polygonum scandens | Polygonaceae | 7 | 10 | false buckwheat | 61 | N | |
|
| Polygonum setaceum | Polygonaceae | 7 | 9 | bog smartweed | 0 | N | Polygonum hydropiperoides var. setaceum |
| Polygonum virginianum | Polygonaceae | 7 | 10 | Virginia knotweed | 61 | N | |
| Pontederia cordata | Pontederiaceae | 6 | 10 | blue pickerel weed | 352 | N | |
| Claytonia virginica | Portulacaceae | 3.3 | 5.2 | spring beauty | 53 | N | |
| Talinum calcaricum | Portulacaceae | 5 | 9 | limestone fameflower | 53 | N | |
|
| Portulaca oleracea | Portulacaceae | 6 | 11 | purslane | 56 | As | |
| Dodecatheon meadia | Primulaceae | 4.2 | 6.1 | shooting star | 104 | N | pride of Ohio |
| Lysimachia quadrifolia | Primulaceae | 5.4 | 6.4 | whorled yellow loosestrife | 106 | N | |
|
| Lysimachia ciliata | Primulaceae | 6.4 | 7.3 | fringed loosestrife | |||
| Chimaphila maculata | Pyrolaceae | 6.2 | 7.2 | pipsissewa; spotted wintergreen | 0 | N | * |
|
| Ranunculus micranthus | Ranunculaceae | 3 | 5 | hairy kidney leaf | 0 | N | |
| Hepatica nobilis var. acuta | Ranunculaceae | 3.2 | 4.3 | sharp lobed hepatica | 39 | N | * Hepatica acutiloba,sharplobe hepatica |
| Thalictrum thalictroides | Ranunculaceae | 3.2 | 5.4 | rue anemone | 43 | N | * Anemonella thalictroides |
| Enemion biternatum | Ranunculaceae | 3.3 | 5 | false rue anemone | 38 | N | Isopyrum biteratum |
| Delphinium tricorne | Ranunculaceae | 3.4 | 5.2 | dwarf larkspur | 37 | N | |
| Ranunculus bulbosus | Ranunculaceae | 3.4 | 6 | bulbosus buttercup | 41 | Eu | |
|
| Ranunculus hispidus | Ranunculaceae | 3.4 | 5.2 | bristly buttercup | 41 | N | * |
|
| Ranunculus hispidus var. nitidus | Ranunculaceae | 4 | 7 | bristly buttercup | 42 | N | Ranunculus septentrionalis,swamp buttercup |
| Actaea pachypoda | Ranunculaceae | 4.2 | 5.3 | white baneberry | 32 | N | doll's eyes, Actaea alba |
| Aquilegia canadensis | Ranunculaceae | 4.2 | 6.3 | red columbine | 33 | N | |
| Hydrastis canadensis | Ranunculaceae | 4.2 | 5.2 | golden seal | 40 | N | * |
| Ranunculus abortivus | Ranunculaceae | 4.2 | 5.2 | kidney leaf buttercup | 40 | N | * littleleaf buttercup |
|
| Ranunculus fascicularis | Ranunculaceae | 4.2 | 5.2 | early buttercup | 41 | N | * |
|
| Ranunculus recurvatus | Ranunculaceae | 4.3 | 5.2 | recurved buttercup | 42 | N | * blisterwort |
| Ranunculus sardous | Ranunculaceae | 4.3 | 7 | hairy buttercup | 41 | Eu | |
|
| Thalictrum dioicum | Ranunculaceae | 4.3 | 5.1 | early meadow rue | 42 | N | * |
| Cimicifuga racemosa | Ranunculaceae | 5 | 7 | black cohosh | 34 | N | |
| Delphinium carolinianum ssp. calciphilum | Ranunculaceae | 5 | 7 | prairie larkspur | 38 | N | Delphinium virescens |
|
| Ranunculus longirostris | Ranunculaceae | 5 | 7 | longbeak buttercup | 0 | N | white water buttercup |
|
| Ranunculus sceleratus | Ranunculaceae | 5 | 8 | cursed crowfoot | 0 | Nam | |
| Thalictrum revolutum | Ranunculaceae | 5.1 | 7 | skunk meadow rue | 42 | N | waxyleaf meadow rue |