• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wildflowers - Prickly Poppy

Prickly Poppy - Argemone polyanthemos
Prickly Poppy - Argemone polyanthemos
NPS Photo

Did You Know?

Field Milkvetch

The Field Milkvetch has a colorful flower which is often overlooked because it tends to grow hidden in the grass. Color can vary to reddish-purple. More...