• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wildflowers - Western Blueflag

Western Blueflag, Rocky Mountain Iris - Iris missouriensis
Western Blueflag, Rocky Mountain Iris - Iris missouriensis
Click picture for more information
NPS Photo by Jim Pisarowicz

Did You Know?

Sign used at Wind Cave in 1903 when the cave became a national park.

Wind Cave is the first cave in the world to be designated as a national park. That occurred on January 9, 1903.