• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wildflowers - Maximilian Sunflower

Maximilian Sunflower - Helianthus maximilliana
Maximilian Sunflower - Helianthus maximilliana
NPS Photo by Jim Pisarowicz
 
The plant is named after Prince Maximilian von Wied, a German explorer and naturalist who discovered this sunflower on one of his botanical forays to North America. It is a favored forage of wildlife.

Did You Know?

Natural Entrance of Wind Cave

Winds caused by changes in barometric pressure are what give Wind Cave its name. These winds have been measured at the cave's walk-in entrance at over 70 mph. The winds at the natural entrance of the cave attracted the attention of Native Americans and early settlers.