Collected
02 June 2007.
Washington, United States
Elevation: 50m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Dry meadow, mounded prairie. Associated with Pteridium aquifolium, Hypochaeris radicata, Campanula rotundifolia, Festuca roemeri, Festuca rubra, Brodiaea coronaria, Chrysanthemum leucanthemum, Agrostis tenuis, Holcus lanatus etc.
Number of plants sampled: 400
Comment: Collector:Kailing, Ken; Rasmussen, K.; Nickel-Kailing, Gail; Kuhlmann, Ellen : BLM: Oregon State Office OR930, USA Geology:Glacial outwash, moraine. Soil:Silt-sand