| Family |
Taxon |
Common Name | Photographs |
| Poaceae |
Poa pratensis L. |
Kentucky bluegrass |
|
| Poaceae |
Schizachne purpurascens (Torr.) Swallen |
false melic grass |
|
| Poaceae |
Setaria pumila (Poir.) Roem. & Schult. subsp. pumila |
pigeon grass, yellow foxtail |
|
| Polemoniaceae |
Polemonium reptans L. var. reptans |
Greek-valerian, spreading Jacob's-ladder |
|
| Polygonaceae |
Persicaria hydropiperoides (Michx.) Small |
false water-pepper, mild water-pepper, swamp smartweed |
|
| Portulacaceae |
Claytonia virginica L. |
spring-beauty, Virginia spring-beauty |
|
| Potamogetonaceae |
Potamogeton amplifolius Tuck. |
big-leaved pondweed, broad-leaved pondweed, large-leaved pondweed |
|
| Potamogetonaceae |
Potamogeton crispus L. |
curled pondweed, curly pondweed |
|
| Potamogetonaceae |
Potamogeton illinoensis Morong |
Illinois pondweed |
|
| Potamogetonaceae |
Potamogeton natans L. |
common pondweed, floating pondweed, floating-leaf pondweed |
|
| Potamogetonaceae |
Potamogeton richardsonii (A.Benn.) Rydb. |
Richardson's pondweed |
|
| Potamogetonaceae |
Potamogeton zosteriformis Fernald |
flat-stem pondweed, flat-stemmed pondweed |
|
| Potamogetonaceae |
Stuckenia pectinata (L.) Börner |
comb pondweed, sago pondweed |
|
| Primulaceae |
Dodecatheon meadia L. subsp. meadia |
eastern shooting-star, pride-of-Ohio |
|
| Primulaceae |
Lysimachia thyrsiflora L. |
swamp loosestrife, tufted loosestrife |
|
| Pteridaceae |
Adiantum pedatum L. |
maidenhair fern, northern maidenhair fern |
|
| Ranunculaceae |
Anemone americana (DC.) H.Hara |
round-lobed hepatica |
|
| Ranunculaceae |
Anemone cylindrica A.Gray |
candle anemone, long-headed anemone, thimbleweed |
|
| Ranunculaceae |
Anemone patens L. var. multifida Pritz. |
American pasqueflower, prairie-smoke |
|
| Ranunculaceae |
Anemone quinquefolia L. var. quinquefolia |
nightcaps, wood anemone |
|
| Ranunculaceae |
Anemone virginiana L. |
tall anemone, tall thimbleweed |
|
| Ranunculaceae |
Anemone virginiana L. var. virginiana |
tall anemone, tall thimbleweed |
|
| Ranunculaceae |
Aquilegia canadensis L. |
Canadian columbine, red columbine, wild columbine |
|
| Ranunculaceae |
Ranunculus abortivus L. |
little-leaf buttercup, small-flowered buttercup |
|
| Ranunculaceae |
Ranunculus pensylvanicus L.f. |
bristly buttercup, bristly crowfoot, Pennsylvania buttercup |
|
| Ranunculaceae |
Thalictrum dioicum L. |
early meadow-rue, quicksilver-weed |
|
| Ranunculaceae |
Thalictrum thalictroides (L.) A.J.Eames & B.Boivin |
rue-anemone, wind-flower |
|
| Rosaceae |
Amelanchier arborea (F.Michx.) Fernald |
downy Juneberry, common serviceberry |
|
| Rosaceae |
Crataegus macracantha Lodd. ex Loudon |
hawthorn |
|
| Rosaceae |
Crataegus macracantha Lodd. ex Loudon var. occidentalis (Britton) Eggl. |
hawthorn |
|
| Rosaceae |
Crataegus macracantha Lodd. ex Loudon var. pertomentosa (Ashe) Kruschke |
hawthorn |
|
| Rosaceae |
Crataegus schuettei Ashe |
Schuette's hawthorn |
|
| Rosaceae |
Crataegus succulenta Schrad. ex Link |
fleshy hawthorn |
|
| Rosaceae |
Fragaria vesca L. subsp. americana (Porter) Staudt |
hillside strawberry, thin-leaved wild strawberry, woodland strawberry |
|
| Rosaceae |
Potentilla simplex Michx. |
common cinquefoil, old-field five-fingers, old-field cinquefoil |
|
| Rosaceae |
Prunus serotina Ehrh. |
wild black cherry |
|
| Rosaceae |
Rubus occidentalis L. |
black-cap, black raspberry |
|
| Rubiaceae |
Galium aparine L. |
annual bedstraw, cleavers, goose-grass, sticky-willy |
|
| Rubiaceae |
Galium concinnum Torr. & A.Gray |
pretty bedstraw, shining bedstraw |
|
| Rutaceae |
Ptelea trifoliata L. subsp. trifoliata var. trifoliata |
common hop-tree, stinking-ash, wafer-ash |
|
| Salicaceae |
Salix exigua Nutt. subsp. interior (Rowlee) Cronquist |
sandbar willow |
|
| Saxifragaceae |
Penthorum sedoides L. |
ditch stonecrop |
|
| Scrophulariaceae |
Besseya bullii (Eaton) Rydb. |
bull's coral-drops, kitten's-tails |
|
| Scrophulariaceae |
Chelone glabra L. |
turtlehead, white turtlehead |
|
| Scrophulariaceae |
Linaria vulgaris Mill. |
butter-and-eggs |
|
| Scrophulariaceae |
Penstemon hirsutus (L.) Willd. |
hairy beard-tongue, northeastern beard-tongue |
|
| Selaginellaceae |
Selaginella eclipes W.R.Buck |
hidden spike-moss, northern meadow spike-moss |
|
| Smilacaceae |
Smilax lasioneura Hook. |
common carrion flower, hairy carrion-flower |
|
| Solanaceae |
Physalis virginiana Mill. var. virginiana |
lance-leaved ground-cherry, obedient plant, Virginia ground-cherry |
|
| Solanaceae |
Solanum dulcamara L. |
bittersweet nightshade, climbing nightshade, deadly nightshade |
|