Penstemon attenuatus v. militaris, CDavidson11106--ID. Adams Co.Thorn Cr near Hwy 55. 20 Jul 07. 011.jpg
Endemic to Idaho (source: POWO). Flora of the World documents 1 occurrence across 1 country.
Location
United States, Idaho, Adams (New Meadows)
45.189778, -116.304556
Location Remarks
Hwy 55 along the Little Salmon River. Ca. 19 km S of Pollock. Coarse basalt gravel on roadside turnout above the river. 976 m elev.
Collectors
