• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Grasses - Western Wheatgrass

Western Wheatgrass - Pascopyrum smithii, Agropyron smithii, Elytrigia smithii
Western Wheatgrass - Pascopyrum smithii, Agropyron smithii, Elytrigia smithii
NPS Photo by Jim Pisarowicz
 
Western Wheatgrass is the state grass of both South Dakota and Wyoming.

Did You Know?

Bull Elk

Elk were the most widely distributed member of the deer family in North America and spread from the Atlantic to the Pacific, from Mexico to northern Alberta. Elk began to disappear in the eastern United States in the early 1800s. More...