Endemic to California (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
United States, California, Nevada (Nevada City)
39.284361, -121.100583
Location Remarks
Highway 49 north of nevada City, 1.3 miles south of South Yuba River Bridge. Elev. 511 m.
Collectors
Christopher Davidson, Sharon R. Christoph
Notes
Oak-Libocedrus forest.