| Family |
Taxon |
Common Name | Photographs |
| Aceraceae |
Acer negundo L. |
ash-leaved maple, box elder |
|
| Aceraceae |
Acer negundo L. var. negundo |
box elder |
|
| Aceraceae |
Acer nigrum F.Michx. |
black maple |
|
| Alismataceae |
Alisma subcordatum Raf. |
American water-plantain, common water-plantain, southern water-plantain |
|
| Anacardiaceae |
Rhus glabra L. |
smooth sumac |
|
| Anacardiaceae |
Rhus hirta (L.) Sudw. |
staghorn sumac, velvet sumac |
|
| Apiaceae |
Angelica atropurpurea L. |
common great angelica, great angelica, purple-stem angelica |
|
| Asteraceae |
Ambrosia artemisiifolia L. |
annual bur-sage, common ragweed, short ragweed |
|
| Asteraceae |
Aster furcatus E.S.Burgess |
forked aster, midwestern white heart-leaved aster |
|
| Asteraceae |
Aster lanceolatus Willd. |
eastern lined aster, panicled aster, white panicle aster |
|
| Asteraceae |
Bidens cernua L. |
nodding beggar-ticks, nodding bur-marigold |
|
| Asteraceae |
Cichorium intybus L. |
blue-sailors, chicory |
|
| Asteraceae |
Euthamia graminifolia (L.) Nutt. var. graminifolia |
common flat-topped goldenrod, grass-leaved goldenrod |
|
| Asteraceae |
Solidago gigantea Aiton |
giant goldenrod, late goldenrod, smooth goldenrod |
|
| Asteraceae |
Solidago ulmifolia Muhl. ex Willd. var. ulmifolia |
elm-leaved goldenrod |
|
| Asteraceae |
Sonchus arvensis L. |
field sow-thistle, perennial sow-thistle |
|
| Asteraceae |
Tanacetum vulgare L. |
common tansy, golden-buttons, tansy |
|
| Betulaceae |
Betula papyrifera Marshall |
canoe birch, paper birch, white birch |
|
| Betulaceae |
Ostrya virginiana (Mill.) K.Koch |
eastern hop-hornbeam, ironwood |
|
| Boraginaceae |
Lithospermum latifolium Michx. |
American gromwell, broad-leaved gromwell |
|
| Brassicaceae |
Alliaria petiolata (M.Bieb.) Cavara & Grande |
garlic mustard |
|
| Caprifoliaceae |
Lonicera canadensis W.Bartram ex Marshall |
American fly honeysuckle |
|
| Caprifoliaceae |
Sambucus canadensis L. var. canadensis |
American elder, elderberry |
|
| Caprifoliaceae |
Viburnum lentago L. |
nannyberry, sheepberry |
|
| Caryophyllaceae |
Saponaria officinalis L. |
bouncing-bet, soapwort |
|
| Celastraceae |
Celastrus scandens L. |
American bittersweet, climbing bittersweet |
|
| Chenopodiaceae |
Atriplex patula L. |
common orache, spear-scale, spear orach, spear saltbush |
|
| Chenopodiaceae |
Kochia scoparia (L.) Schrad. subsp. scoparia |
burning bush, common kockia, Mexican fireweed, summer-cypress |
|
| Cornaceae |
Cornus racemosa Lam. |
gray dogwood, northern swamp dogwood, panicled dogwood |
|
| Cornaceae |
Cornus stolonifera Michx. |
red osier dogwood |
|
| Cyperaceae |
Carex hystericina Muhl. ex Willd. |
bottlebrush sedge, porcupine sedge |
|
| Cyperaceae |
Carex vulpinoidea Michx. |
brown fox sedge, fox sedge |
|
| Cyperaceae |
Eleocharis erythropoda Steud. |
bald spike-rush |
|
| Cyperaceae |
Eleocharis palustris (L.) Roem. & Schult. |
common spike-rush, marsh spike-rush |
|
| Cyperaceae |
Schoenoplectus tabernaemontani (C.C.Gmel.) Palla |
great bulrush, soft-stem bulrush |
|
| Cyperaceae |
Scirpus atrovirens Willd. |
black bulrush, dark-green bulrush |
|
| Euphorbiaceae |
Euphorbia esula L. var. esula |
leafy spurge, wolf's-milk |
|
| Fabaceae |
Coronilla varia L. |
crown-vetch, purple crown-vetch |
|
| Fabaceae |
Lotus corniculatus L. |
bird's-foot deer-vetch, bird's-foot trefoil |
|
| Fagaceae |
Quercus macrocarpa Michx. |
bur oak |
|
| Juncaceae |
Juncus articulatus L. |
jointed rush |
|
| Juncaceae |
Juncus torreyi Coville |
Torrey's rush |
|
| Lamiaceae |
Stachys palustris L. |
hedge-nettle, marsh hedge-nettle, woundwort |
|
| Liliaceae |
Trillium cernuum L. |
nodding trillium, whip-poor-will flower |
|
| Lobeliaceae |
Lobelia siphilitica L. |
great blue lobelia |
|
| Lobeliaceae |
Lobelia siphilitica L. var. siphilitica |
great blue lobelia |
|
| Oleaceae |
Fraxinus americana L. |
white ash |
|
| Onagraceae |
Circaea lutetiana L. subsp. canadensis (L.) Asch. & Magnus |
broad-leaf enchanter's-nightshade |
|
| Orchidaceae |
Cypripedium parviflorum Salisb. var. makasin (Farw.) Sheviak |
small yellow lady's-slipper |
|
| Plantaginaceae |
Plantago psyllium L. |
leafy-stemmed plantain, psyllium, whorled plantain |
|