Castilleja pilosa is a species of Indian paintbrush known by the common name parrothead Indian paintbrush. It is native to the western United States from California to Wyoming, where it grows in mountain and plateau habitat across the Great Basin and surrounding regions. It is known from sagebrush scrub to high mountains in alpine climates. Description This wildflower is a perennial herb growing upright or along the ground with hairy stems up to about 35 centimeters long. It is quite variable in appearance. The inflorescence is made up of layers of greenish, purplish, or pink bracts sometimes edged in white. Between the bracts bloom the pouched yellow-green flowers with protruding stigmas. Varieties There are several varieties of this species: C. p. var. longispica (longspike Indian paintbrush) - limited to Idaho, Montana, and Wyoming C. p. var. pilosa - limited to California, Oregon, and Nevada C. p. var. steenensis (Steens Indian paintbrush) - endemic to Oregon External links Jepson Manual Treatment: Castilleja pilosa Castilleja pilosa - UC Photos gallery pilosa Flora of California Flora of Idaho Flora of Oregon Flora of Nevada Flora of Montana Flora of Wyoming Flora of the Cascade Range Flora of the Great Basin Flora of the Sierra Nevada (United States) Plants described in 1871 Flora without expected TNC conservation status