Hordeum vulgare L.
Common Name: BARLEY
Coefficient of Conservatism: *
Coefficient of Wetness: 5
Wetness Index: UPL
Physiognomy: Ad A-Grass

Railroads, roadsides, and fields, escaped from cultivation and not long persisting. First collected in 1905 in Wayne Co.

In some plants (2-rowed barley) the lateral spikelets of each group of 3 are sterile; in others (6-rowed barley) the lateral spikelets are well developed and fertile. Both forms are found in disturbed ground in Michigan. The narrowly lanceolate glumes of this species are nearly always silky.

Locations

Alpena County
Berrien County
Emmet County
Gratiot County
Houghton County
Keweenaw County
Oakland County
St. Clair County
Washtenaw County
Wayne County

Citation:

MICHIGAN FLORA ONLINE. A. A. Reznicek, E. G. Voss, & B. S. Walters. February 2011. University of Michigan. Web. December 15, 2017. http://michiganflora.net/species.aspx?id=2139.