United States, California, Colusa, Colusa County: Inner North Coast Ranges. Along Cedar Camp Road as it enters Little Stony Creek Canyon. Approximately 1/2 mile from Lodoga/Stonyford Road.
39.298056 -122.533889
39° 17m 53s N; 122° 32m 2s W
400 meters (1312ft)
Edge of serpentine slope. Plants of variable sizes, these from upper slopes in dry area. Annual, rays yellow. | Access Database Number (Deprecated): UCD144347