Bidens vulgata Greene
Coefficient of Conservatism: 0
Coefficient of Wetness: 0
Wetness Index: FAC
Physiognomy: Nt A-Forb

Swamps and marshy ground, fields, ditches, along rivers and streams; more weedy than most species (except B. frondosa), its habitats including railroads, roadsides, yards, and vacant lots.

In f. puberula (Wiegand) Fernald, the backs of both the inner and outer phyllaries, as well as much of the upper stem and leaves, are strongly puberulent. It has been collected rarely in Michigan.


Allegan County
Bay County
Berrien County
Cass County
Delta County
Emmet County
Gratiot County
Hillsdale County
Houghton County
Ingham County
Kalamazoo County
Kent County
Keweenaw County
Lake County
Lapeer County
Lenawee County
Livingston County
Macomb County
Marquette County
Mecosta County
Midland County
Oakland County
Ontonagon County
St. Clair County
Washtenaw County
Wayne County


MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. October 22, 2021.