| Family |
Taxon |
Common Name | Photographs |
| Fabaceae |
Coronilla varia L. |
crown-vetch, purple crown-vetch |
|
| Fabaceae |
Dalea purpurea Vent. var. purpurea |
purple prairie-clover, violet prairie-clover |
|
| Fabaceae |
Desmodium canadense (L.) DC. |
Canadian tick-trefoil, showy tick-trefoil |
|
| Fabaceae |
Desmodium cuspidatum (Muhl. ex Willd.) DC. ex Loudon |
bracted tick-trefoil, large-bracted tick-trefoil |
|
| Fabaceae |
Desmodium cuspidatum (Muhl. ex Willd.) DC. ex Loudon var. longifolium (Torr. & A.Gray) B.G.Schub. |
hairy bracted tick-trefoil, large-bracted tick-trefoil |
|
| Fabaceae |
Desmodium glutinosum (Muhl. ex Willd.) A.W.Wood |
cluster-leaf tick-trefoil, pointed tick-trefoil |
|
| Fabaceae |
Desmodium nudiflorum (L.) DC. |
bare-stemmed tick-trefoil, naked tick-trefoil |
|
| Fabaceae |
Lathyrus latifolius L. |
everlasting pea, perennial pea-vine |
|
| Fabaceae |
Lespedeza capitata Michx. |
round-headed bush-clover, round-headed lespedeza |
|
| Fabaceae |
Melilotus albus Medik. |
white sweet-clover |
|
| Fabaceae |
Vicia caroliniana Walter |
Carolina vetch, pale vetch, wood vetch |
|
| Gentianaceae |
Gentiana alba Muhl. ex Nutt. |
cream gentian, pale gentian, yellow gentian |
|
| Gentianaceae |
Gentianopsis crinita (Froel.) Ma |
fringed gentian, greater fringed gentian |
|
| Geraniaceae |
Geranium maculatum L. |
Crane's-bill, spotted geranium, wild geranium |
|
| Grossulariaceae |
Ribes americanum Mill. |
American black currant, eastern black currant, wild black currant |
|
| Haloragaceae |
Myriophyllum heterophyllum Michx. |
two-leaf water-milfoil, various-leaved water-milfoil |
|
| Haloragaceae |
Myriophyllum sibiricum Kom. |
common water-milfoil, short-spike water-milfoil |
|
| Hamamelidaceae |
Hamamelis virginiana L. |
American witch-hazel |
|
| Hydrocharitaceae |
Vallisneria americana Michx. |
American eelgrass, water-celery |
|
| Hydrophyllaceae |
Hydrophyllum virginianum L. |
John's-cabbage, Shawnee-salad, Virginia waterleaf |
|
| Hypericaceae |
Hypericum boreale (Britton) E.P.Bicknell |
northern St. John's-wort |
|
| Juglandaceae |
Carya cordiformis (Wangenh.) K.Koch |
bitter-nut hickory, pig-nut, yellow-bud hickory |
|
| Juncaceae |
Juncus alpinoarticulatus Chaix |
northern green rush |
|
| Juncaceae |
Juncus arcticus Willd. var. balticus (Willd.) Trautv. |
Arctic rush, Baltic rush, wire rush |
|
| Juncaceae |
Juncus torreyi Coville |
Torrey's rush |
|
| Lamiaceae |
Agastache scrophulariaefolia (Willd.) Kuntze |
figwort giant hyssop, purple giant hyssop |
|
| Lamiaceae |
Ajuga genevensis L. |
blue bugle, Geneva bugle, standing bugle |
|
| Lamiaceae |
Blephilia hirsuta (Pursh) Benth. var. hirsuta |
hairy pagoda-plant, hairy wood mint |
|
| Lamiaceae |
Collinsonia canadensis L. |
Canada horse-balm, northern horse-balm, richweed, stoneroot |
|
| Lamiaceae |
Glechoma hederacea L. |
creeping-Charlie, gill-over-the-ground, ground-ivy |
|
| Lamiaceae |
Glechoma hederacea L. var. hederacea |
creeping-Charlie, gill-over-the-ground, ground-ivy |
|
| Lamiaceae |
Hedeoma pulegioides (L.) Pers. |
American false pennyroyal, American pennyroyal |
|
| Lamiaceae |
Leonurus cardiaca L. |
lion's-tail, motherwort |
|
| Lamiaceae |
Mentha arvensis L. var. canadensis (L.) Kuntze |
field mint, wild mint |
|
| Lamiaceae |
Mentha spicata L. |
spearmint |
|
| Lamiaceae |
Prunella vulgaris L. |
heal-all, lawn prunella, self-heal |
|
| Lamiaceae |
Prunella vulgaris L. subsp. lanceolata (W.P.C.Barton) Hultén |
lance self-heal |
|
| Lamiaceae |
Pycnanthemum virginianum (L.) T.Durand & B.D.Jacks. ex B.L.Rob. & Fernald |
common mountain mint, Virginia mountain mint |
|
| Lamiaceae |
Stachys palustris L. |
hedge-nettle, marsh hedge-nettle, woundwort |
|
| Lamiaceae |
Teucrium canadense L. |
American germander, Canadian germander, wood sage |
|
| Lamiaceae |
Teucrium canadense L. var. occidentale (A.Gray) E.M.McClint. & Epling |
American germander, western germander, wood sage |
|
| Lemnaceae |
Lemna trisulca L. |
forked duckweed, star duckweed |
|
| Lemnaceae |
Lemna turionifera Landolt |
perennial duckweed, Turion duckweed |
|
| Lemnaceae |
Spirodela polyrrhiza (L.) Schleid. |
giant duckweed, greater duckweed |
|
| Lemnaceae |
Wolffia borealis (Engelm. ex Hegelm.) Landolt |
Northern water-meal |
|
| Lemnaceae |
Wolffia columbiana H.Karst. |
common water-meal |
|
| Lentibulariaceae |
Utricularia vulgaris L. |
Common bladderwort, great bladderwort |
|
| Liliaceae |
Allium canadense L. var. canadense |
meadow garlic, wild garlic, wild onion |
|
| Liliaceae |
Allium cernuum Roth |
nodding wild onion |
|
| Liliaceae |
Convallaria majalis L. var. majalis |
European lily-of-the-valley, lily-of-the-valley |
|