06 July 2011.
Colorado, United States
Locality: Between private driveway entrance and Antler's Court, east side of West County Road 38E, Fort Collins, Larimer County.
Coordinates: 40.5289, -105.1344
(Map it)
Elevation: 1594m.
Environment description: Top of roadside culvert.
Comment: Population of approximately 25 plants.
Collector(s):