Helleborus cyclophyllus 
Helleborus vesicarius 
Hispid Buttercup 
Hooked crowfoot 
Isopyrum thalictroides 
Japanese anemone 
Jerusalem buttercup 
King of the Meadow 
Laramie Columbine 
Large White Buttercup 
Lesser Celandine 
Lesser Meadow-Rue 
Lesser spearwort 
Littleleaf buttercup 
Liverleaf 
Long-headed Windflower 
Love-in-a-mist 
Marsh Marigold 
Meadow buttercup 
Meadow rue 
Monk's Hood 
Mount Tabor Larkspur 
Narcissus Thimbleweed 
Narrow-leaf Pasqueflower