17 September 2015.
Colorado, United States
Locality: along Hwy 50 and the Gunnison River (near Wilson's Landing), ~7 mi southwest of Gunnison, Gunnison county
Coordinates: 38.4895, -107.0380
(Map it)
Elevation: 2295m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Grassland on gentle, S-facing hillside, with deep soil derived from sand (sand dunes) with Salsola and Pinus.
Comment: pop size 200; plants up to 0.5 m tall
Collector(s):