• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wildflowers - Shell-Leaf Penstemon

Shell-Leaf Penstemon - Penstemon grandifloras
Shell-Leaf Penstemon, Large Beardtongue - Penstemon grandifloras
NPS Photo by Jim Pisarowicz

The Shell-leaf Penstemon is the largest penstemon in the Black Hills.

Did You Know?

Bull elk in the park.

A Rocky Mountain bull elk weighs between 700 - 800 pounds. Rocky Mountain elk were introduced to the park in 1914 and 1916. More...