Wyethia mollis

Mule Ears (Wyethia mollis) is one of several species in this genus that are found in California. It is a native perennial herb in the Asteraceae (Sunflower) family that grows primarily in the Sierra from Fresno County northward. It is slow growing and long-lived, developing an upright form, with active growth during the spring and summer. Flowers are yellow and striking, and bloom in the late spring. Leaves are white-gray and deciduous. It tends to be a pioneer species, growing in open grassy areas or recently burned sites, at elevations from 4500 to 10,600 feet. Afternoon shade is helpful. It can handle very cold, snowy winters. For southern California mountain gardens, Wyethia ovata would be a better choice.