| Family |
Taxon |
Common Name | Photographs |
| Aceraceae |
Acer negundo L. |
ash-leaved maple, box elder |
|
| Apiaceae |
Daucus carota L. |
Queen Anne's-lace, wild carrot |
|
| Apiaceae |
Sium suave Walter |
hemlock water-parsnip, water-parsnip |
|
| Araceae |
Arisaema triphyllum (L.) Schott subsp. triphyllum |
Indian turnip, Jack-in-the-pulpit |
|
| Asclepiadaceae |
Asclepias incarnata L. subsp. incarnata |
swamp milkweed |
|
| Asteraceae |
Antennaria parlinii Fernald |
Parlin's pussy-toes, plantain pussy-toes |
|
| Asteraceae |
Antennaria parlinii Fernald subsp. fallax (Greene) R.J.Bayer & Stebbins |
Parlin's pussy-toes, plantain pussy-toes |
|
| Asteraceae |
Aster sericeus Vent. |
silky aster, western silvery aster |
|
| Asteraceae |
Cirsium hillii (Canby) Fernald |
Hill's thistle, hollow-rooted thistle, prairie thistle |
|
| Asteraceae |
Coreopsis palmata Nutt. |
finger tickseed, prairie coreopsis, prairie tickseed, stiff tickseed |
|
| Asteraceae |
Galinsoga quadriradiata Ruiz & Pav. |
common quick-weed, Peruvian-daisy, quick-weed, shaggy-soldier |
|
| Asteraceae |
Heliopsis helianthoides (L.) Sweet |
false sunflower, ox-eye, sunflower-everlasting |
|
| Asteraceae |
Heliopsis helianthoides (L.) Sweet var. helianthoides |
false sunflower, ox-eye, smooth ox-eye, sunflower-everlasting |
|
| Asteraceae |
Leucanthemum vulgare Lam. |
common daisy, field daisy, marguerite, ox-eye daisy |
|
| Asteraceae |
Liatris cylindracea Michx. |
cylindrical blazing-star, few-headed blazing-star |
|
| Asteraceae |
Matricaria discoidea DC. |
pineapple-weed |
|
| Asteraceae |
Ratibida pinnata (Vent.) Barnhart |
globular coneflower, yellow coneflower |
|
| Asteraceae |
Silphium laciniatum L. var. laciniatum |
compass-plant |
|
| Brassicaceae |
Arabis lyrata L. |
lyrate rock-cress, sand cress |
|
| Brassicaceae |
Barbarea vulgaris R.Br. |
garden yellow-rocket, winter-cress, yellow-rocket |
|
| Brassicaceae |
Berteroa incana (L.) DC. |
hoary false madwort, hoary-alyssum |
|
| Brassicaceae |
Rorippa palustris (L.) Besser |
bog yellow-cress, common yellow-cress |
|
| Brassicaceae |
Rorippa palustris (L.) Besser subsp. fernaldiana (Butters & Abbe) Jonsell |
Fernald's yellow-cress, marsh-cress |
|
| Campanulaceae |
Campanula americana L. |
American bellflower, tall bellflower |
|
| Cannabaceae |
Humulus japonicus Siebold & Zucc. |
Japanese hop |
|
| Caryophyllaceae |
Dianthus armeria L. subsp. armeria |
Deptford pink |
|
| Caryophyllaceae |
Silene latifolia Poir. |
bladder campion, white campion, white cockle |
|
| Cupressaceae |
Juniperus communis L. var. depressa Pursh |
common juniper |
|
| Cuscutaceae |
Cuscuta cephalanthi Engelm. |
buttonbush dodder |
|
| Cyperaceae |
Carex lupulina Willd. |
common hop sedge, hop sedge |
|
| Dryopteridaceae |
Polystichum acrostichoides (Michx.) Schott |
Christmas fern |
|
| Euphorbiaceae |
Chamaesyce maculata (L.) Small |
milk-purslane, spotted sand-mat, wart-weed |
|
| Fabaceae |
Amorpha canescens Pursh |
lead-plant |
|
| Fabaceae |
Amphicarpaea bracteata (L.) Fernald |
American hog-peanut, hog-peanut |
|
| 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 |
Lotus corniculatus L. |
bird's-foot deer-vetch, bird's-foot trefoil |
|
| Fabaceae |
Medicago lupulina L. |
black medick |
|
| Fabaceae |
Trifolium aureum Pollich |
golden clover, palmate hop clover, yellow hop clover |
|
| Fabaceae |
Trifolium pratense L. |
red clover |
|
| Fagaceae |
Quercus ellipsoidalis E.J.Hill |
Hill's oak, northern pin oak |
|
| Fagaceae |
Quercus macrocarpa Michx. |
bur oak |
|
| Geraniaceae |
Geranium maculatum L. |
Crane's-bill, spotted geranium, wild geranium |
|
| Hypericaceae |
Hypericum majus (A.Gray) Britton |
larger Canadian St. John's-wort |
|
| Hypericaceae |
Hypericum punctatum Lam. |
spotted St. John's-wort |
|
| Hypericaceae |
Hypericum pyramidatum Aiton |
giant St. John's-wort, great St. John's-wort |
|
| Lamiaceae |
Agastache nepetoides (L.) Kuntze |
catnip giant hyssop, yellow giant hyssop |
|