Eupatorium altissimum L.
Common Name: TALL BONESET
Coefficient of Conservatism: *
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Ad P-Forb

Eupatorium altissimum B. S. Walters

Along railroads and roadsides, including adjacent prairies and sedge meadows. An eastern North American native, but not collected before 1965 (Berrien Co.), suggesting that it is adventive from a little farther south.

Locations

Allegan County
Berrien County
Cass County
Clinton County
Hillsdale County
Ingham County
Jackson County
Kalamazoo County
Lenawee County
Monroe County
Van Buren 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=321.