United States, California, Butte, West edge of Bull Hill Road, about 3/4 mile northwest of the intersection of Bull Hill Road, Skyway, and Humbug Road, about 4 miles (air) north of Inskip. T25N R04E S09 NE1/4
40.040833 -121.525833
T25N R04E S09 NE1/4; 40§ 2m 27s N; 121§ 31m 33s W
1697 meters
5568ft.
Normal size plant, on damp bare soil. Uncommon. Flowers yellow. Mixed Evergreen Forest.