• Wind Cave National Park - Two Worlds

    Wind Cave

    National Park South Dakota

Wildflowers - Prairie Goldenpea

Prairie Goldenpea - Thermopsis rhombifolia
Prairie Goldenpea, Prairie Thermopsis, Prairie Buckbean, Golden Bean, Yellow Bean, Yellow Pea, False Lupine - Thermopsis rhombifolia
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NPS Photo by John Tyers
 
Prairie Goldenpea flowers mostly in April and May but at higher elevations it flowers progressively later.

Did You Know?

Blue Flax

Blue Flax is often considered a subspecies of the Eurasian L. perenne which is very similar. The plant is named after Meriwether Lewis. More...