12 August 2014.
California, United States
Locality: East side of Angeles Forest Highway, Big Tujunga Canyon, Los Angeles County.
Coordinates: 34.3972, -118.1606
(Map it)
Elevation: 988m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Soil debris pile, riprap.
Number of plants sampled: 10
Collector(s):