Coefficient of Conservatism:
Coefficient of Wetness:
A species of dry, open ground, apparently very rare in southern Michigan. A rather distinctive species, with small spikelets on elongate, very thin pedicels.
Van Buren County
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=2107.