Collected
31 May 2003.
Oregon, United States
Elevation: 1599m.
Georeference protocol: Lat/lon determined by GPS
Environment description: Associated with Artemisia arbuscula, Poa secunda, Chrysothamnus viscidiflorus, Collomia parviflora, Phlox longiflolia, Zigadenus venenosus, Phlox hoodii, Castilleja sp., Antennaria sp., Erigeron linearis, Astragalus sp. and S
Number of plants sampled: 200
Comment: Collectors: Partipilo, H.M.; Lott, A. Slope: 0% NE, Soil: Sandy-loam ,Area sampled: 1000-5000 sq.m.