11 September 2010.
California, United States
Locality: East side of Route 49, 0.8 kilometers north of Whittle Road, before reaching Carson Hill, southeast of Angels Camp, Calaveras County.
Coordinates: 38.0548, -120.5350
(Map it)
Elevation: 381m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Roadside.
Number of plants sampled: 100
Collector(s):