| Family |
Taxon |
Common Name | Photographs |
| Alismataceae |
Sagittaria latifolia Willd. |
broad-leaved arrow-head, common arrow-head, duck-potato, wapato |
|
| Aquifoliaceae |
Ilex verticillata (L.) A.Gray |
common winterberry |
|
| Asclepiadaceae |
Asclepias syriaca L. |
common milkweed, silkweed |
|
| Asteraceae |
Achillea millefolium L. |
common yarrow, milfoil |
|
| Asteraceae |
Antennaria howellii Greene |
Howell's pussy-toes |
|
| Asteraceae |
Antennaria howellii Greene subsp. neodioica (Greene) R.J.Bayer |
field pussy-toes, Howell's pussy-toes |
|
| Asteraceae |
Aster lanceolatus Willd. |
eastern lined aster, panicled aster, white panicle aster |
|
| Asteraceae |
Aster lanceolatus Willd. var. simplex (Willd.) A.G.Jones |
branched panicled aster, panicled aster, white panicle aster |
|
| Asteraceae |
Aster lanceolatus Willd. X A. lateriflorus (L.) Britton |
|
|
| Asteraceae |
Aster lanceolatus Willd. X A. pilosus Willd. |
|
|
| Asteraceae |
Aster lanceolatus Willd. X A. puniceus L. |
|
|
| Asteraceae |
Aster lanceolatus Willd. X A. sagittifolius Wedem. ex Willd. |
|
|
| Asteraceae |
Aster umbellatus Mill. |
flat-top aster, parasol aster, tall flat-topped white aster |
|
| Asteraceae |
Aster umbellatus Mill. var. umbellatus |
flat-top aster, parasol aster, tall flat-topped white aster |
|
| Asteraceae |
Bidens cernua L. |
nodding beggar-ticks, nodding bur-marigold |
|
| Asteraceae |
Erigeron philadelphicus L. |
common fleabane, marsh fleabane, Philadelphia daisy |
|
| Asteraceae |
Eupatorium maculatum L. |
spotted Joe-Pye-weed |
|
| Asteraceae |
Eupatorium maculatum L. subsp. maculatum var. maculatum |
spotted Joe-Pye-weed |
|
| Asteraceae |
Eupatorium maculatum L. X E. purpureum L. |
|
|
| Asteraceae |
Eupatorium perfoliatum L. var. perfoliatum |
boneset, common boneset, thoroughwort |
|
| Asteraceae |
Gnaphalium obtusifolium L. var. obtusifolium |
cat's-foot, fragrant cudweed, old-field-balsam, old-field cudweed, rabbit-tobacco |
|
| Asteraceae |
Solidago canadensis L. |
Canadian goldenrod, common goldenrod |
|
| Asteraceae |
Solidago canadensis L. var. scabra Torr. & A.Gray |
Canadian goldenrod, common goldenrod, tall goldenrod |
|
| Caprifoliaceae |
Sambucus canadensis L. var. canadensis |
American elder, elderberry |
|
| Caryophyllaceae |
Silene antirrhina L. |
sleepy catchfly, sleepy silene |
|
| Chenopodiaceae |
Salsola tragus L. |
prickly Russian thistle, Russian thistle, tumbleweed |
|
| Cyperaceae |
Carex hystericina Muhl. ex Willd. |
bottlebrush sedge, porcupine sedge |
|
| Cyperaceae |
Carex lupulina Willd. |
common hop sedge, hop sedge |
|
| Cyperaceae |
Carex vulpinoidea Michx. |
brown fox sedge, fox sedge |
|
| Cyperaceae |
Scirpus atrovirens Willd. |
black bulrush, dark-green bulrush |
|
| Fagaceae |
Quercus bicolor Willd. |
swamp white oak |
|
| Gentianaceae |
Gentiana andrewsii Griseb. var. andrewsii |
Andrews' gentian, bottle gentian, prairie closed gentian |
|
| Hypericaceae |
Hypericum pyramidatum Aiton |
giant St. John's-wort, great St. John's-wort |
|
| Juncaceae |
Juncus nodosus L. |
joint rush, jointed rush, knotted rush |
|
| Liliaceae |
Medeola virginiana L. |
Indian cucumber-root |
|
| Molluginaceae |
Mollugo verticillata L. |
carpetweed, green carpetweed, Indian chickweed |
|
| Oleaceae |
Fraxinus pennsylvanica Marshall |
green ash, red ash |
|
| Onagraceae |
Epilobium coloratum Biehler |
cinnamon willow-herb, eastern willow-herb |
|
| Plantaginaceae |
Plantago aristata Michx. |
bracted plantain, buck-horn, large-bracted plantain |
|
| Poaceae |
Bromus ciliatus L. |
fringed brome |
|
| Poaceae |
Festuca trachyphylla (Hack.) Krajina |
hard fescue, sheep fescue |
|
| Poaceae |
Glyceria striata (Lam.) Hitchc. |
fowl manna grass, fowl meadow grass |
|
| Polygonaceae |
Persicaria amphibia (L.) S.F.Gray |
water heart's-ease, water smartweed |
|
| Ranunculaceae |
Actaea rubra (Aiton) Willd. |
red baneberry |
|
| Ranunculaceae |
Anemone quinquefolia L. var. quinquefolia |
nightcaps, wood anemone |
|
| Ranunculaceae |
Ranunculus hispidus Michx. |
bristly buttercup, hispid buttercup, rough buttercup |
|
| Ranunculaceae |
Ranunculus hispidus Michx. var. nitidus (Chapm.) T.Duncan |
bristly buttercup, hispid buttercup, rough buttercup |
|
| Saxifragaceae |
Chrysosplenium americanum Schwein. ex Hook. |
American golden saxifrage |
|
| Scrophulariaceae |
Castilleja coccinea (L.) Spreng. |
Indian paintbrush, scarlet painted-cup |
|
| Sparganiaceae |
Sparganium emersum Rehmann |
narrow-leaved bur-reed |
|