• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wildflowers - Pale Evening Primrose

Pale Evening Primrose - Oenothera albicaulis
Pale Evening Primrose - Oenothera albicaulis
NPS Photo by Jim Pisarowicz
 
Evening-Primrose's typically open in the evening when their nectaries attract night flying insects. The flowers may only last a day or so.

Did You Know?

Star Lily

The Star Lilly (Leucocrinum montanum) has several common names including sand lily, sage lily, mountain lily, wild tuberose, and Star-of-Bethlehem. The word Leucocrinum comes from Greek meaning "white lily." More...