United States, California, Los Angeles, Sulphur Spring Campground, on South Fork Little Rock Creek.; Waterman Mountain 7.5’ Q.
34.3672222 -117.9875 +-1000m.
T3N R11W S12
1000; 1000
1585 meters
5200ft.
Canyon bottom and tributaries; chaparral with Artemisia tridentata, A. dracunculus, Cercocarpus montanus, Eriogonum wrightii, Fremontodendron californicum, etc.
Scarce perennial along stream on NE side of area; fls. white.