Butterwort (Pinguicula vulgaris)

Synonym:

Status: endangered in Wisconsin

Habitat Description: cool, open sandstone cliffs

Habitat Classification
WI NHI:
Curtis: Exposed Wet Cliff
Kotar:
Forest Cover:

Range: Ashland

Comments: a carnivorous plant

Phenology: flowers in June and July across its US range

Field Guides:
Britton and Brown, p.3:259/3:258
Gleason 1963, p.638
Gleason 1991, p.494
Peterson, p.318/p.319
Zimmerman, p.103/p.102