Description
Thermopsis montanus,
Golden Banner (Native)
Perennial, 1½ – 2½ ft. tall. Blooms in late spring with numerous bright yellow pea-like flowers. Native, nitrogen fixing legume. Grows on moist or dry, medium to fine texture soils. Likes full-sun and has low to medium water requirements. Utilized by both livestock and wildlife. Plant in fall ½ inch deep. 17,000 seeds/lb.
USDA: Plant Profile