| Family |
Taxon |
Common Name | Photographs |
| Dryopteridaceae |
Dryopteris cristata (L.) A.Gray |
crested shield fern, crested wood fern |
|
| Dryopteridaceae |
Dryopteris goldiana (Hook. ex Goldie) A.Gray |
giant wood fern, Goldie's fern, Goldie's wood fern |
|
| Dryopteridaceae |
Dryopteris marginalis (L.) A.Gray |
marginal shield fern, marginal wood fern |
|
| Dryopteridaceae |
Matteuccia struthiopteris (L.) Todaro var. pensylvanica (Willd.) C.V.Morton |
American ostrich fern, ostrich fern |
|
| Dryopteridaceae |
Onoclea sensibilis L. |
sensitive fern |
|
| Elaeagnaceae |
Elaeagnus angustifolia L. |
oleaster, Russian olive |
|
| Equisetaceae |
Equisetum arvense L. |
common horsetail, field horsetail |
|
| Equisetaceae |
Equisetum X ferrissii Clute (pro sp.) |
Ferriss' horsetail |
|
| Equisetaceae |
Equisetum fluviatile L. |
pipes, river horsetail, water horsetail |
|
| Equisetaceae |
Equisetum hyemale L. subsp. affine (Engelm.) Calder & Roy L.Taylor |
common scouring rush, pipes, scouring rush horsetail |
|
| Equisetaceae |
Equisetum laevigatum A.Braun |
smooth horsetail, smooth scouring rush |
|
| Equisetaceae |
Equisetum variegatum Schleich. ex F.Weber & D.Mohr subsp. variegatum |
variegated horsetail, variegated scouring rush |
|
| Ericaceae |
Arctostaphylos uva-ursi (L.) Spreng. |
bearberry, kinnickinnick |
|
| Ericaceae |
Chamaedaphne calyculata (L.) Moench var. angustifolia (Aiton) Rehder |
leather-leaf |
|
| Ericaceae |
Gaylussacia baccata (Wangenh.) K.Koch |
black huckleberry, huckleberry |
|
| Euphorbiaceae |
Acalypha rhomboidea Raf. |
rhombic copper-leaf, three-seeded-mercury |
|
| Euphorbiaceae |
Chamaesyce glyptosperma (Engelm.) Small |
rib-seed sand-mat, ridge-seeded spurge |
|
| Euphorbiaceae |
Chamaesyce maculata (L.) Small |
milk-purslane, spotted sand-mat, wart-weed |
|
| Euphorbiaceae |
Chamaesyce nutans (Lag.) Small |
eye-bane, nodding spurge |
|
| Euphorbiaceae |
Chamaesyce vermiculata (Raf.) House |
hairy spurge, worm-seed sand-mat |
|
| Euphorbiaceae |
Euphorbia corollata L. |
flowering spurge |
|
| Euphorbiaceae |
Euphorbia cyparissias L. |
cypress spurge, graveyard spurge |
|
| Euphorbiaceae |
Euphorbia davidii Subils |
David's spurge |
|
| Euphorbiaceae |
Euphorbia esula L. var. esula |
leafy spurge, wolf's-milk |
|
| Euphorbiaceae |
Euphorbia marginata Pursh |
snow-on-the-mountain |
|
| Euphorbiaceae |
Euphorbia peplus L. |
petty spurge |
|
| Fabaceae |
Amorpha canescens Pursh |
lead-plant |
|
| Fabaceae |
Amphicarpaea bracteata (L.) Fernald |
American hog-peanut, hog-peanut |
|
| Fabaceae |
Apios americana Medik. |
common groundnut, Indian-potato, potato-bean |
|
| Fabaceae |
Astragalus canadensis L. var. canadensis |
Canadian milk-vetch |
|
| Fabaceae |
Baptisia alba (L.) Vent. var. macrophylla (Larisey) Isely |
large-leaved wild indigo, milky white indigo, white wild indigo |
|
| 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 glutinosum (Muhl. ex Willd.) A.W.Wood |
cluster-leaf tick-trefoil, pointed tick-trefoil |
|
| Fabaceae |
Desmodium illinoense A.Gray |
Illinois tick-trefoil, prairie tick-trefoil |
|
| Fabaceae |
Desmodium nudiflorum (L.) DC. |
bare-stemmed tick-trefoil, naked tick-trefoil |
|
| Fabaceae |
Desmodium paniculatum (L.) DC. var. dillenii (Darl.) Isely |
Dillenius' tick-trefoil, panicled tick-trefoil, perplexed tick-trefoil |
|
| Fabaceae |
Glycine max (L.) Merr. |
soybean |
|
| Fabaceae |
Glycyrrhiza lepidota Pursh |
American licorice, wild licorice |
|
| Fabaceae |
Lathyrus ochroleucus Hook. |
cream pea-vine, pale vetchling, white pea |
|
| Fabaceae |
Lathyrus palustris L. |
marsh pea, marsh vetchling, slender-stem pea-vine |
|
| Fabaceae |
Lathyrus sylvestris L. |
everlasting pea, flat pea-vine, perennial pea |
|
| Fabaceae |
Lathyrus venosus Muhl. ex Willd. |
forest pea, veiny pea, veiny pea-vine |
|
| Fabaceae |
Lespedeza capitata Michx. |
round-headed bush-clover, round-headed lespedeza |
|
| Fabaceae |
Lotus corniculatus L. |
bird's-foot deer-vetch, bird's-foot trefoil |
|
| Fabaceae |
Lupinus perennis L. |
sundial lupine, wild lupine |
|