14 October 2015.
Colorado, United States
Locality: along Hwy 34 ~2.4 mi southeast of intersection with 1st St, Kersey, Weld county
Coordinates: 40.3805, -104.5228
(Map it)
Elevation: 1415m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Grassland on roadcut and sandy bluff at roadside, with soil from alluvium with Salsola and Artemisia.
Comment: pop size 1000; plants up to 1.0 m tall
Collector(s):