16 September 2002.
Colorado, United States
Locality: South off US-50 on S-149, then south 1.5 miles on County Road 31. Willow creek, Gunnison River Watershed.
Coordinates: 38.4525, -107.0586
(Map it)
Elevation: 2478m.
Georeference protocol: Lat/lon determined by GPS
Habitat: Wild Habitat
Environment description: Aspect: NE Associated vegetation: Populus deltoides and Rosa
Comment: Drought conditions made finding plants difficult, few seeds set.
Collector(s): - Cook, Douglas, USDA, ARS
- Jackson, Jodi, USDA/ARS/NCGR
- Oliphant, James, USDA, ARS
- Smith-Jackson, Jodi, National Clonal Germplasm Repository