United States, California, Butte, Above the steep road cut (20 m), along French Creek, ca. 1/2 mi w of Sly Creek Reservoir.
39.595833 -121.125 +-201m. NAD83
39§ 35m 45s N; 121§ 7m 30s W
1300 meters (4264ft)
Ca. 1/2 of the stems. On dry soil under pine trees & brush. Common in the area but is difficult to find due to much brush. Flowers pink. Yellow Pine Forest.