United States, California, Butte, Along North Honcut Creek, Peter Ahart Ranch, about 1 mile north and 3 miles east of Honcut, about 12 miles south of Oroville.
39.343333 -121.489167 +-805m. NAD83
39§ 20m 36s N; 121§ 29m 21s W
46 meters
150ft.
Normal size plant, growing on moist sandy soil. Common. Foothill Woodland.