United States, California, San Bernardino, Upper Furnace Canyon on the N slope of the mtns above Lucerne Valley, W edge of a large limestone mining pit
34.34167 -116.93333
T3N R1E sec19
1800 meters (5904ft)
Pinyon-Juniper woodland, w/ Pinus monophylla, Cercocarpus ledifolius, Quercus chrysolepis, Forsellesia nevadensis, Chrysothamnus nauseosus. Substrate mostly limestone, but some granite.
Flowering
Scarce perennial at the side of an old abandoned road; fls. white with yellow anthers. Plant c. 65 cm. tall.