Erysimum repandum L.
Common Name: TREACLE MUSTARD
Coefficient of Conservatism: *
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Ad A-Forb

A native of the Mediterranean region, widely distributed as a weed but rather local in North America. The earliest collections seen from Michigan are from St. Clair Co. in 1900 and from Lenawee Co. in 1901, where it continues to be a weed. Fields, railroads, and other disturbed places.

Locations

Hillsdale County
Kalamazoo County
Lenawee County
Monroe County
St. Clair County
Washtenaw County

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=654.