United States, California, Butte, Cascade Range Foothills. East edge of city of Chico; north side of Humboldt Road 1.8 km northeast of Bruce Road. T22N R02E S21 SW1/4 USGS Quadrangle: Chico 1:24,000
39.744444 -121.768333 NAD 1983
T22N R02E S21 SW1/4; 39§ 44m 40s N; 121§ 46m 6s W
134 meters (440ft)
Large grassy areas of open blue oak woodland. Generally good soil, volcanic substrate, gentle north-northwest slope. Flowers light yellow; plants scattered, under and around the band of blue oak trees.