Penstemon grandiflorus Nutt.
Common Name: LARGE BEARD-TONGUE
Coefficient of Conservatism: *
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Ad P-Forb

Native to prairies west of the Great Lakes. First collected along a roadside in Saginaw Co. by R. W. Smith in 1990, presumably as an escape from cultivation. A very stout, unmistakable species.

Locations

Lenawee County
Saginaw County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 11, 2017. http://michiganflora.net/species.aspx?id=1959.