Cold-season annual grass; erect to spreading; 20-60cm tall. Leaf blades flat; 5-12cm long, 2-7mm wide; sheaths and collars softly pubescent and purplish; ligule acute. Inflorescence a dense, nodding panicle; 5-20cm long; 4-8 spikelets; awned lemmas; unequal glumes.
Stubbendieck, James L, Stephan L Hatch, and L. M Landholt. 2004. North American Wildland Plants. 1st ed. Lincoln, Neb.: University of Nebraska Press.
|Disturbed sites, roadsides, heavily grazed rangelands across the U.S. Primarily in the west.||Full to partial sun.||Yes|