• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Sedges - Pale Bulrush

Pale Bulrush - Scirpus pallidus, S atroviren var. pallidua
Pale Bulrush - Scirpus pallidus, S. atrovirens var. pallidua
NPS Photo by Jim Pisarowicz
Pale Bulrush is often found in wet meadows associated with prairie wetlands.

Did You Know?

American bison on the Wind Cave National Park prairie

The American bison is the largest terrestrial mammal in North America. Male bison can weigh a ton and can run 35 miles per hour. Do not approach bison. They weigh more and can outrun you. More...