| Family |
Taxon |
Common Name | Photographs |
|---|
| Apiaceae |
Angelica atropurpurea L. |
common great angelica, great angelica, purple-stem angelica |
|
| Apiaceae |
Angelica atropurpurea L. var. occidentalis Fassett |
purple-stem angelica, western great angelica |
|
| Asteraceae |
Artemisia biennis Willd. |
biennial sage-wort, biennial wormwood |
|
| Asteraceae |
Eupatorium maculatum L. |
spotted Joe-Pye-weed |
|
| Asteraceae |
Eupatorium maculatum L. subsp. maculatum var. maculatum |
spotted Joe-Pye-weed |
|
| Asteraceae |
Eupatorium maculatum L. X E. purpureum L. |
|
|
| Asteraceae |
Helianthus grosseserratus M.Martens |
saw-tooth sunflower |
|
| Asteraceae |
Leucanthemum vulgare Lam. |
common daisy, field daisy, marguerite, ox-eye daisy |
|
| Asteraceae |
Prenanthes alba L. |
lion's-foot, rattlesnake-root, white-lettuce |
|
| Asteraceae |
Silphium laciniatum L. var. laciniatum |
compass-plant |
|
| Asteraceae |
Silphium perfoliatum L. var. perfoliatum |
cup-plant |
|
| Asteraceae |
Silphium terebinthinaceum Jacq. var. terebinthinaceum |
basal-leaved rosinweed, prairie-dock, prairie rosinweed |
|
| Brassicaceae |
Berteroa incana (L.) DC. |
hoary false madwort, hoary-alyssum |
|
| Caprifoliaceae |
Triosteum aurantiacum E.P.Bicknell |
early horse-gentian, orange-fruit horse-gentian |
|
| Caprifoliaceae |
Triosteum aurantiacum E.P.Bicknell var. aurantiacum |
early horse-gentian, orange-fruit horse-gentian |
|
| Equisetaceae |
Equisetum laevigatum A.Braun |
smooth horsetail, smooth scouring rush |
|
| Liliaceae |
Trillium grandiflorum (Michx.) Salisb. |
big white trillium, great white trillium, large-flowered trillium, snow trillium, white trillium, white wake-robin |
|
| Lobeliaceae |
Lobelia siphilitica L. |
great blue lobelia |
|
| Lobeliaceae |
Lobelia siphilitica L. var. siphilitica |
great blue lobelia |
|
| Malvaceae |
Napaea dioica L. |
glade mallow |
|
| Orchidaceae |
Cypripedium candidum Muhl. ex Willd. |
small white lady's-slipper, white lady's-slipper |
|
| Poaceae |
Glyceria striata (Lam.) Hitchc. |
fowl manna grass, fowl meadow grass |
|
| Poaceae |
Phalaris arundinacea L. |
reed canary grass |
|
| Poaceae |
Setaria viridis (L.) P.Beauv. |
green bristle grass, green foxtail |
|
| Polemoniaceae |
Phlox pilosa L. |
downy phlox, prairie phlox |
|
| Polemoniaceae |
Phlox pilosa L. subsp. fulgida (Wherry) Wherry |
downy phlox, prairie phlox |
|
| Primulaceae |
Lysimachia ciliata L. |
fringed loosestrife |
|
| Ranunculaceae |
Caltha palustris L. |
cowslip, marsh-marigold, yellow marsh-marigold |
|
| Rosaceae |
Rosa blanda Aiton |
early wild rose, smooth rose, wild rose |
|
| Scrophulariaceae |
Scrophularia lanceolata Pursh |
American figwort, early figwort, lance-leaf figwort |
|
