Draba incana L.
Common Name: TWISTED WHITLOW-GRASS
Coefficient of Conservatism: 10
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Nt B-Forb
Status: T

A northern species in eastern North America, isolated in Michigan on Passage Island and Gull Islands of Isle Royale National Park, where it grows in exposed rock crevices above Lake Superior.

Locations

Keweenaw County
    Only on Isle Royale

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 13, 2017. http://www.michiganflora.net/species.aspx?id=644.