Coefficient of Conservatism:
Coefficient of Wetness:
C. immanis of Michigan Flora.
The few specimens included here are from floodplains, forests, fencerows, and old fields.
St. Clair County
MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 12, 2017. http://www.michiganflora.net/species.aspx?id=2453.