United States, California, Shasta, Lassen Volcanic National Park. 200 m w Shadow Lake and 1 km n Reading Peak summit.
40.478056 -121.466111 +-3219m. NAD83
40§ 28m 41s N; 121§ 27m 58s W
2316 meters (7596ft)
Bracts pale orange. A large population growing in dry, gravelly soil. Associated with Lupinus sp., Pinus monticola, Abies magnifica, Tsuga mertensiana, Polygonum davisiae, and Carex spp.