• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wildflowers - Butter-and-Eggs

Butter-and-Eggs - Linaria vulgaris
Butter-and-Eggs, Yellow Toadflax - Linaria vulgaris
NPS Photo by Jim Pisarowicz
 
Butter-and-Eggs derives its name from the color of its blossoms. It is often found at sites of old settlements where it was probably planted as an ornamental.

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...