Original identification: Elymus elymoides ssp. californicus
Current identification: Elymus elymoides ssp. elymoides
Photographer: Robert L. Carr
Date Photographed: May 23, 2013
Location: U.S.A., Washington, Kittitas County: 340 yds. N of the N Ryegrass Rest Station along I 90 W (MP126), W of Vantage.
Elevation: 2560 ft.
Coordinates: 46.94994° N, 120.21006° W