05 October 2015.
Utah, United States
Locality: west side of jct of Hwy 91 and I-15, between Perry and Brigham City, Box Elder county
Coordinates: 41.4852, -112.0556
(Map it)
Elevation: 1295m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Grassland on flat, with deep soil derived from alluvium with Ericameria, Grindelia, Salsola, and Tamarix.
Comment: pop size 1000; plants up to 1.5 m tall
Collector(s):