| Family |
Taxon |
Common Name | Photographs |
| Cyperaceae |
Carex echinata Murray subsp. echinata |
large-fruited star sedge, prickly sedge, star sedge |
|
| Cyperaceae |
Carex lacustris Willd. |
common lake sedge, rip-gut sedge |
|
| Cyperaceae |
Carex lasiocarpa Ehrh. subsp. americana (Fernald) D.Löve & Bernard |
American woolly-fruit sedge, narrow-leaved woolly sedge, woolly-fruit sedge |
|
| Cyperaceae |
Carex muhlenbergii Schkuhr ex Willd. |
Muhlenberg's bracted sedge, Muhlenberg's sedge, sand bracted sedge, sand sedge |
|
| Cyperaceae |
Carex muhlenbergii Schkuhr ex Willd. var. muhlenbergii |
Muhlenberg's bracted sedge, Muhlenberg's sedge, sand bracted sedge, sand sedge |
|
| Cyperaceae |
Carex oligosperma Michx. |
few-seeded hop sedge, few-seeded sedge |
|
| Cyperaceae |
Carex pellita Willd. |
broad-leaved woolly sedge |
|
| Cyperaceae |
Carex pensylvanica Lam. |
common oak sedge, Pennsylvania sedge |
|
| Cyperaceae |
Carex rosea Schkuhr ex Willd. |
curly-styled wood sedge, rosy sedge, stellate sedge |
|
| Cyperaceae |
Carex scoparia Schkuhr ex Willd. var. scoparia |
broom sedge, lance-fruited oval sedge |
|
| Cyperaceae |
Carex siccata Dewey |
dry-spiked sedge, hay sedge, hillside sedge, running savanna sedge |
|
| Cyperaceae |
Carex trisperma Dewey |
three-fruited sedge, three-seeded bog sedge, three-seeded sedge |
|
| Cyperaceae |
Carex utriculata Boott |
common yellow lake sedge, Northwest Territory sedge |
|
| Cyperaceae |
Cyperus erythrorhizos Muhl. |
red-rooted sedge |
|
| Cyperaceae |
Cyperus lupulinus (Spreng.) Marcks |
Great Plains flat sedge, sand cyperus, sand sedge |
|
| Cyperaceae |
Cyperus lupulinus (Spreng.) Marcks subsp. macilentus (Fernald) Marcks |
Great Plains flat sedge, sand cyperus, slender sand sedge |
|
| Cyperaceae |
Cyperus lupulinus (Spreng.) Marcks subsp. macilentus (Fernald) Marcks X C. schweinitzii Torr. |
|
|
| Cyperaceae |
Cyperus strigosus L. |
false nut sedge, straw-colored cyperus |
|
| Cyperaceae |
Dulichium arundinaceum (L.) Britton var. arundinaceum |
pond sedge, three-way sedge |
|
| Cyperaceae |
Eleocharis obtusa (Willd.) Schult. |
blunt spike-rush |
|
| Cyperaceae |
Eriophorum virginicum L. |
rusty cotton-grass, tawny cotton-grass |
|
| Cyperaceae |
Fimbristylis autumnalis (L.) Roem. & Schult. |
autumn sedge, slender fimbry, slender fringe-rush |
|
| Cyperaceae |
Rhynchospora capillacea Torr. |
hair beak-rush, needle beak sedge |
|
| Cyperaceae |
Rhynchospora capitellata (Michx.) Vahl |
brownish beak sedge, clustered beak-rush |
|
| Cyperaceae |
Schoenoplectus purshianus (Fernald) M.T.Strong |
Pursh's bulrush, weak bulrush, weak-stalk bulrush, weak-stalk club-rush |
|
| Cyperaceae |
Schoenoplectus purshianus (Fernald) M.T.Stong var. purshianus |
Pursh's bulrush, weak bulrush, weak-stalk bulrush |
|
| Cyperaceae |
Scirpus atrovirens Willd. |
black bulrush, dark-green bulrush |
|
| Cyperaceae |
Scleria reticularis Michx. |
netted nut-rush, reticulated nut-rush |
|
| Cyperaceae |
Scleria triglomerata Michx. |
stone-rush, tall nut-rush, whip nut-rush, whip-grass |
|
| Droseraceae |
Drosera intermedia Hayne |
narrow-leaved sundew, spoon-leaf sundew |
|
| Dryopteridaceae |
Dryopteris carthusiana (Vill.) H.P.Fuchs |
spinulose wood fern, toothed wood fern |
|
| Dryopteridaceae |
Dryopteris intermedia (Muhl. ex Willd.) A.Gray |
fancy wood fern, glandular wood fern, intermediate wood fern |
|
| Dryopteridaceae |
Woodsia ilvensis (L.) R.Br. |
rusty cliff fern, rusty woodsia |
|
| Equisetaceae |
Equisetum pratense Ehrh. |
meadow horsetail |
|
| Ericaceae |
Gaylussacia baccata (Wangenh.) K.Koch |
black huckleberry, huckleberry |
|
| Fabaceae |
Amorpha canescens Pursh |
lead-plant |
|
| 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 |
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 |
Tephrosia virginiana (L.) Pers. |
goat's-rue, rabbit-pea, Virginia tephrosia |
|
| Grossulariaceae |
Ribes hirtellum Michx. |
hairy-stem gooseberry, northern gooseberry, swamp gooseberry |
|
| Hypericaceae |
Hypericum boreale (Britton) E.P.Bicknell |
northern St. John's-wort |
|
| Hypericaceae |
Hypericum boreale (Britton) E.P.Bicknell X H. mutilum L. |
|
|
| Hypericaceae |
Hypericum canadense L. |
Canadian St. John's-wort, lesser Canadian St. John's-wort |
|
| Hypericaceae |
Hypericum ellipticum Hook. |
creeping St. John's-wort, pale St. John's-wort |
|
| Hypericaceae |
Hypericum kalmianum L. |
Kalm's St. John's-wort |
|
| Hypericaceae |
Hypericum punctatum Lam. |
spotted St. John's-wort |
|
| Hypericaceae |
Triadenum fraseri (Spach) Gleason |
bog St. John's-wort, Fraser's marsh St. John's-wort |
|