25 September 2009.
Boise County, Idaho, United States
Locality: Highway 55 north of Horseshoe Bend, Idaho, along the Payette River in Boise National Forest.
Coordinates: 44.0911, -116.0635
(Map it)
Elevation: 914m.
Habitat: Wild Habitat
Environment description: Mountain, riparian area, along road cut. Eroded granitic soil with frequent granite outcrops and scree; soil texture sand, with gravel, light tan in color.
Number of plants sampled: 50
Comment: Shrub, height 5 to 7 feet.