Narrowleaf Mule’s Ear

Narrowleaf mule’s ear is a perennial wildflower native to grasslands, open woodlands, and prairies of the western United States. It grows from a deep taproot and forms clumps of long, narrow, lance-shaped leaves that resemble those of true mule’s ears. In late spring to early summer, it produces large, sunflower-like yellow blooms on sturdy stalks, often creating bright displays in open habitats. Ecologically, narrowleaf mule’s ear provides nectar and pollen for bees, butterflies, and other pollinators, while its foliage and seeds offer forage for wildlife. Its drought tolerance and deep root system make it well adapted to dry upland environments and valuable in grassland restoration.