| Family |
Taxon |
Common Name | Photographs |
| Cyperaceae |
Cyperus X mesochorus Geise |
midland sand sedge |
|
| Cyperaceae |
Cyperus squarrosus L. |
bearded flat sedge |
|
| Cyperaceae |
Cyperus strigosus L. |
false nut sedge, straw-colored cyperus |
|
| Cyperaceae |
Eleocharis elliptica Kunth |
elliptic spike-rush |
|
| Cyperaceae |
Eleocharis erythropoda Steud. |
bald spike-rush |
|
| Cyperaceae |
Schoenoplectus tabernaemontani (C.C.Gmel.) Palla |
great bulrush, soft-stem bulrush |
|
| Cyperaceae |
Scirpus atrovirens Willd. |
black bulrush, dark-green bulrush |
|
| Dennstaedtiaceae |
Pteridium aquilinum (L.) Kuhn var. latiusculum (Desv.) Underw. ex A.Heller |
bracken, bracken fern, eastern bracken fern |
|
| Dioscoreaceae |
Dioscorea villosa L. |
colic-root, wild yam, yam root |
|
| 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 |
Dryopteris carthusiana (Vill.) H.P.Fuchs |
spinulose wood fern, toothed wood fern |
|
| Dryopteridaceae |
Onoclea sensibilis L. |
sensitive fern |
|
| Equisetaceae |
Equisetum arvense L. |
common horsetail, field horsetail |
|
| Equisetaceae |
Equisetum fluviatile L. |
pipes, river horsetail, water horsetail |
|
| Euphorbiaceae |
Acalypha rhomboidea Raf. |
rhombic copper-leaf, three-seeded-mercury |
|
| Euphorbiaceae |
Chamaesyce nutans (Lag.) Small |
eye-bane, nodding spurge |
|
| Euphorbiaceae |
Euphorbia cyparissias L. |
cypress spurge, graveyard spurge |
|
| Fabaceae |
Amorpha canescens Pursh |
lead-plant |
|
| Fabaceae |
Baptisia bracteata Muhl. ex Elliott var. glabrescens (Larisey) Isely |
cream wild indigo, long-bracted wild indigo, plains wild indigo |
|
| Fabaceae |
Coronilla varia L. |
crown-vetch, purple crown-vetch |
|
| Fabaceae |
Dalea candida Michx. ex Willd. |
slender white prairie-clover |
|
| Fabaceae |
Dalea candida Michx. ex Willd. var. candida |
slender white prairie-clover, white prairie-clover |
|
| 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 illinoense A.Gray |
Illinois tick-trefoil, prairie tick-trefoil |
|
| Fabaceae |
Lespedeza capitata Michx. |
round-headed bush-clover, round-headed lespedeza |
|
| Fabaceae |
Medicago sativa L. |
alfalfa |
|
| Fabaceae |
Medicago sativa L. subsp. sativa |
alfalfa, blue alfalfa |
|
| Fabaceae |
Tephrosia virginiana (L.) Pers. |
goat's-rue, rabbit-pea, Virginia tephrosia |
|
| Fagaceae |
Quercus macrocarpa Michx. |
bur oak |
|
| Fagaceae |
Quercus velutina Lam. |
black oak |
|
| Gentianaceae |
Gentiana andrewsii Griseb. var. andrewsii |
Andrews' gentian, bottle gentian, prairie closed gentian |
|
| Gentianaceae |
Gentiana puberulenta J.S.Pringle |
downy gentian, prairie gentian |
|
| Gentianaceae |
Gentianopsis crinita (Froel.) Ma |
fringed gentian, greater fringed gentian |
|
| Grossulariaceae |
Ribes americanum Mill. |
American black currant, eastern black currant, wild black currant |
|
| Grossulariaceae |
Ribes odoratum H.Wendl. |
buffalo-currant, clove currant, golden currant |
|
| Hydrocharitaceae |
Elodea canadensis Michx. |
Canadian waterweed, common waterweed |
|
| Hypericaceae |
Hypericum majus (A.Gray) Britton |
larger Canadian St. John's-wort |
|
| Hypericaceae |
Hypericum perforatum L. |
common St. John's-wort, Klamath-weed, St. John's-wort |
|
| Hypericaceae |
Hypericum sphaerocarpum Michx. |
round-fruited St. John's-wort, round-seeded St. John's-wort |
|
| Juncaceae |
Juncus dudleyi Wiegand |
Dudley's rush |
|
| Juncaceae |
Juncus greenei Oakes & Tuck. |
Greene's rush |
|
| Juncaceae |
Juncus nodosus L. |
joint rush, jointed rush, knotted rush |
|
| Juncaceae |
Juncus torreyi Coville |
Torrey's rush |
|
| Juncaceae |
Luzula multiflora (Ehrh.) Lej. subsp. multiflora |
common wood rush |
|
| Lamiaceae |
Blephilia ciliata (L.) Benth. |
downy pagoda-plant, downy wood mint, Ohio horsemint |
|
| Lamiaceae |
Lycopus americanus Muhl. ex W.P.C.Barton |
American water-horehound, common water-horehound |
|
| Lamiaceae |
Lycopus uniflorus Michx. |
northern bugleweed, northern water-horehound |
|
| Lamiaceae |
Mentha X gracilis Sole (pro sp.) |
little-leaved mint, red mint |
|
| Lamiaceae |
Monarda fistulosa L. subsp. fistulosa |
bee balm, wild bergamot |
|