16 September 2002.
Utah, United States
Locality: Utah-Wyoming Rockies. Salt Lake County. Big Cottonwood Canyon, Cardiff Fork.
Coordinates: 40.6383, -111.6525
(Map it)
Elevation: 2544m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Riparian.
Number of plants sampled: 400
Associated species: Abies concolor, Populus tremuloides, Amelanchier sp., Mimulus gutatus, Thalictrum fendleri.
Slope: 10;
Soil Texture: Silt
Comment: Collectors: Utley, M. : Red Butte Garden, Utah, USA. Slope: 5-15% , Soil: Silt ,Area sampled: >10,000 sq.m.