26 August 2013.
California, United States
Locality: East side of Highway 97, approximately 2,000 feet northeast of Big Springs Road, 4 miles northeast of Weed, Siskiyou County.
Coordinates: 41.4783, -122.3479
(Map it)
Elevation: 1066m.
Georeference protocol: Lat/lon determined by GPS
Number of plants sampled: 50
Collector(s):