| Family |
Taxon |
Common Name | Photographs |
| Asteraceae |
Taraxacum officinale Weber |
common dandelion |
|
| Betulaceae |
Corylus americana Walter |
American hazelnut |
|
| Brassicaceae |
Arabis lyrata L. |
lyrate rock-cress, sand cress |
|
| Brassicaceae |
Berteroa incana (L.) DC. |
hoary false madwort, hoary-alyssum |
|
| Brassicaceae |
Cardamine bulbosa (Schreb. ex Muhl.) Britton, Sterns & Poggenb. |
spring-cress |
|
| Brassicaceae |
Lepidium virginicum L. var. virginicum |
common peppergrass, poor-man's-pepper, Virginia pepper-weed |
|
| Brassicaceae |
Nasturtium officinale R.Br. |
watercress |
|
| Cactaceae |
Opuntia fragilis (Nutt.) Haw. |
brittle prickly-pear, fragile prickly-pear, little prickly-pear |
|
| Cannabaceae |
Cannabis sativa L. |
hemp, Indian hemp, marijuana |
|
| Caryophyllaceae |
Saponaria officinalis L. |
bouncing-bet, soapwort |
|
| Chenopodiaceae |
Chenopodium album L. |
common lamb's-quarters, lamb's-quarters, pigweed |
|
| Chenopodiaceae |
Salsola tragus L. |
prickly Russian thistle, Russian thistle, tumbleweed |
|
| Commelinaceae |
Tradescantia ohiensis Raf. |
blue-jacket, common spiderwort, smooth spiderwort |
|
| Cornaceae |
Cornus amomum Mill. var. schuetzeana (C.A.Mey.) Rickett |
blue-fruited dogwood, silky dogwood |
|
| Cornaceae |
Cornus racemosa Lam. |
gray dogwood, northern swamp dogwood, panicled dogwood |
|
| Cucurbitaceae |
Echinocystis lobata (Michx.) Torr. & A.Gray |
balsam-apple, wild-cucumber |
|
| Cyperaceae |
Carex comosa Boott |
bristly sedge |
|
| Cyperaceae |
Carex crinita Lam. var. crinita |
fringed sedge |
|
| Cyperaceae |
Carex haydenii Dewey |
Hayden's sedge, long-scaled tussock sedge |
|
| Cyperaceae |
Carex intumescens Rudge |
greater bladder sedge, shining bur sedge, swollen sedge |
|
| Cyperaceae |
Carex lacustris Willd. |
common lake sedge, rip-gut sedge |
|
| Cyperaceae |
Carex lupulina Willd. |
common hop sedge, hop sedge |
|
| Cyperaceae |
Carex pensylvanica Lam. |
common oak sedge, Pennsylvania sedge |
|
| Cyperaceae |
Carex radiata (Wahlenb.) Small |
eastern star sedge, straight-styled wood sedge |
|
| Cyperaceae |
Carex sartwellii Dewey |
running marsh sedge, Sartwell's sedge |
|
| Cyperaceae |
Carex stipata Muhl. ex Willd. var. stipata |
common fox sedge, owl-fruit sedge |
|
| Cyperaceae |
Carex stricta Lam. |
common tussock sedge, hummock sedge, tussock sedge, uptight sedge |
|
| Cyperaceae |
Carex tenera Dewey |
marsh straw sedge, narrow-leaved oval sedge, quill sedge |
|
| Cyperaceae |
Carex vesicaria L. |
blister sedge, tufted lake sedge |
|
| Cyperaceae |
Eriophorum angustifolium Honck. subsp. angustifolium |
cotton-grass |
|
| Cyperaceae |
Scirpus cyperinus (L.) Kunth |
wool-grass |
|
| Cyperaceae |
Scleria triglomerata Michx. |
stone-rush, tall nut-rush, whip nut-rush, whip-grass |
|
| Equisetaceae |
Equisetum arvense L. |
common horsetail, field horsetail |
|
| Equisetaceae |
Equisetum fluviatile L. |
pipes, river horsetail, water horsetail |
|
| Ericaceae |
Epigaea repens L. |
trailing-arbutus |
|
| Ericaceae |
Vaccinium angustifolium Aiton |
early low blueberry, low-bush blueberry, low sweet blueberry |
|
| Euphorbiaceae |
Chamaesyce nutans (Lag.) Small |
eye-bane, nodding spurge |
|
| Euphorbiaceae |
Euphorbia corollata L. |
flowering spurge |
|
| Fabaceae |
Lathyrus palustris L. |
marsh pea, marsh vetchling, slender-stem pea-vine |
|
| Fabaceae |
Lespedeza capitata Michx. |
round-headed bush-clover, round-headed lespedeza |
|
| Fabaceae |
Medicago lupulina L. |
black medick |
|
| Fabaceae |
Medicago sativa L. |
alfalfa |
|
| Fabaceae |
Medicago sativa L. subsp. sativa |
alfalfa, blue alfalfa |
|
| Fabaceae |
Melilotus albus Medik. |
white sweet-clover |
|
| Fabaceae |
Trifolium pratense L. |
red clover |
|
| Fabaceae |
Vicia villosa Roth |
hairy vetch, winter vetch |
|
| Fagaceae |
Quercus alba L. |
white oak |
|
| Fagaceae |
Quercus rubra L. |
northern red oak |
|
| Fagaceae |
Quercus velutina Lam. |
black oak |
|
| Gentianaceae |
Gentiana andrewsii Griseb. var. andrewsii |
Andrews' gentian, bottle gentian, prairie closed gentian |
|