Collected
12 October 2006.
United States
Elevation: 2627m.
Environment description: Slope: 5-15 Aspect: SE Soil: Clay-loam, Land form: Hillside between mountains. Historical mining but no seeding.
Number of plants sampled: 900
Comment: Collectors:Swenarton, Dale : BLM: Colorado State Office, USA Hilly grassy meadows between mountains. Dominant grassland. Associated with Muhlenbergia montana, Poa spp., Artemisia frigida, Rhus trilobata, Pinus ponderosa var. scopulorum, Populus tremuloides.