United States, California, Napa, Napa County: 4 miles east of Rutherford.
38.481553 -122.37851 +-1000m. WGS84
Date Georeferenced: Thu Jan 3 14:32:58 2013
Oak woodland, foothills, on serpentine soil with Festuca idahoensis, F. californica, and Melica torreyana. South slopes above Conn Lake Resevoir. | Access Database Number (Deprecated): UCD85730