| Family |
Taxon |
Common Name | Photographs |
| Amaranthaceae |
Amaranthus retroflexus L. |
common amaranth, pigweed, redroot, rough amaranth, rough pigweed, wild-beet amaranth |
|
| Apiaceae |
Daucus carota L. |
Queen Anne's-lace, wild carrot |
|
| Apiaceae |
Pastinaca sativa L. |
wild parsnip |
|
| Apiaceae |
Taenidia integerrima (L.) Drude |
yellow-pimpernel |
|
| Aspleniaceae |
Asplenium rhizophyllum L. |
walking fern |
|
| Asteraceae |
Ambrosia artemisiifolia L. |
annual bur-sage, common ragweed, short ragweed |
|
| Asteraceae |
Bidens cernua L. |
nodding beggar-ticks, nodding bur-marigold |
|
| Asteraceae |
Cichorium intybus L. |
blue-sailors, chicory |
|
| Asteraceae |
Eupatorium purpureum L. |
green-stemmed Joe-Pye-weed, purple Joe-Pye-weed |
|
| Asteraceae |
Eupatorium rugosum Houtt. var. rugosum |
white snakeroot |
|
| Asteraceae |
Polymnia canadensis L. |
pale-flowered leaf-cup, white-flowered leaf-cup |
|
| Balsaminaceae |
Impatiens capensis Meerb. |
orange jewelweed, orange touch-me-not, spotted touch-me-not |
|
| Brassicaceae |
Barbarea vulgaris R.Br. |
garden yellow-rocket, winter-cress, yellow-rocket |
|
| Brassicaceae |
Capsella bursa-pastoris (L.) Medik. |
shepherd's-purse |
|
| Brassicaceae |
Sinapis arvensis L. |
California rape, charlock mustard |
|
| Brassicaceae |
Sisymbrium officinale (L.) Scop. |
hedge-mustard |
|
| Caesalpiniaceae |
Gleditsia triacanthos L. |
honey locust |
|
| Caryophyllaceae |
Myosoton aquaticum (L.) Moench |
giant chickweed, water chickweed |
|
| Commelinaceae |
Commelina communis L. |
Asiatic dayflower, common dayflower |
|
| Convolvulaceae |
Ipomoea hederacea Jacq. |
ivy-leaved morning-glory |
|
| Cyperaceae |
Carex albursina E.Sheld. |
blunt-scaled wood sedge, white bear sedge |
|
| Dryopteridaceae |
Athyrium filix-femina (L.) Roth ex Mert. var. angustum (Willd.) G.Lawson |
common lady fern, lady fern, northeastern lady fern, northern lady fern |
|
| Dryopteridaceae |
Diplazium pycnocarpon (Spreng.) M.Broun |
glade fern, narrow-leaved glade fern, narrow-leaved spleenwort |
|
| Dryopteridaceae |
Dryopteris goldiana (Hook. ex Goldie) A.Gray |
giant wood fern, Goldie's fern, Goldie's wood fern |
|
| Dryopteridaceae |
Matteuccia struthiopteris (L.) Todaro var. pensylvanica (Willd.) C.V.Morton |
American ostrich fern, ostrich fern |
|
| Euphorbiaceae |
Chamaesyce nutans (Lag.) Small |
eye-bane, nodding spurge |
|
| Fabaceae |
Baptisia alba (L.) Vent. var. macrophylla (Larisey) Isely |
large-leaved wild indigo, milky white indigo, white wild indigo |
|
| Iridaceae |
Belamcanda chinensis (L.) DC. |
blackberry-lily, leopard-flower |
|
| Lamiaceae |
Glechoma hederacea L. |
creeping-Charlie, gill-over-the-ground, ground-ivy |
|
| Lamiaceae |
Glechoma hederacea L. var. micrantha Moric. |
creeping-Charlie, gill-over-the-ground, ground-ivy |
|
| Lamiaceae |
Monarda fistulosa L. subsp. fistulosa |
bee balm, wild bergamot |
|
| Lamiaceae |
Nepeta cataria L. |
catnip |
|
| Lamiaceae |
Physostegia virginiana (L.) Benth. subsp. virginiana |
false dragonhead, obedience |
|
| Lamiaceae |
Prunella vulgaris L. |
heal-all, lawn prunella, self-heal |
|
| Liliaceae |
Allium tricoccum Sol. |
ramp, wild leek |
|
| Liliaceae |
Allium tricoccum Sol. var. tricoccum |
ramp, wild leek |
|
| Liliaceae |
Uvularia grandiflora Sm. |
large-flowered bellwort |
|
| Lobeliaceae |
Lobelia inflata L. |
Indian-tobacco |
|
| Lobeliaceae |
Lobelia siphilitica L. |
great blue lobelia |
|
| Malvaceae |
Althaea officinalis L. |
common marsh mallow |
|
| Malvaceae |
Malva neglecta Wallr. |
cheeses, common mallow |
|
| Orchidaceae |
Cypripedium parviflorum Salisb. |
yellow lady's-slipper |
|
| Orchidaceae |
Cypripedium parviflorum Salisb. var. pubescens (Willd.) O.W.Knight |
large yellow lady's-slipper |
|
| Oxalidaceae |
Oxalis stricta L. |
common yellow oxalis, tall wood-sorrel |
|
| Poaceae |
Echinochloa crus-galli (L.) P.Beauv. |
barnyard grass, large barnyard grass |
|
| Polemoniaceae |
Phlox divaricata L. subsp. laphamii (A.W.Wood) Wherry |
blue phlox, forest phlox, wild blue phlox, wild sweet-William, woodland phlox |
|
| Polygonaceae |
Persicaria longiseta (Bruyn) Moldenke |
Oriental lady's-thumb |
|
| Polygonaceae |
Persicaria maculosa Gray |
heart's-ease, spotted lady's-thumb |
|
| Polygonaceae |
Persicaria pensylvanica (L.) M.Gómez |
Pennsylvania knotweed, Pennsylvania smartweed, pinkweed |
|
| Polygonaceae |
Polygonum aviculare L. |
common knotweed, prostrate knotweed |
|