19 June 2012.
Big Horn County, Wyoming, United States
Locality: From Greybull, Wyoming take Highway 14 East, Turn north on Beaver Creek Rd and follow until road splits left to Bear Creek Rd. Take Bear Creek Rd about 6 to 7 miles; population along roadside (two-track).
Coordinates: 44.6785, -107.9139
(Map it)
Elevation: 1706m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Plains
Number of plants sampled: 300
Associated species: Bromus tectorum:Halogeton glomeratus:Achnatherum hymenoides:Plantago patagonica:Artemisia tridentata:Hesperostipa comata:Tragopogon sp.:Eremopyrum triticeum:Atriplex gardneri:Poa secunda