15 September 2015.
New Mexico, United States
Locality: north side of Frontage Rd (NM 122), north of I-40, Thoreau, McKinley county
Coordinates: 35.4004, -108.2356
(Map it)
Elevation: 2180m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Grassland and shrubland on flat, with deep soil from sedimentary parent material with Artemisia, Grindelia, and Atriplex.
Comment: pop size 10000; plants up to 2.0 m tall
Collector(s):