• 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?

White Penstemon

White Penstemon is the most widespread penstemon or beardtongue in the Great Plains. The insides of the blossoms are bearded and often spotted with purple. More...