Descurainia nelsonii   Nelson's tansymustard, sagebrush tansymustard
           (Alt: Descurainia pinnata var. nelsonii )
Brassicaceae (Alt: Cruciferae )
sensitive                      herbaceous           
Distribution: South Boise

UW Burke Herbarium Link: Descurainia nelsonii
USDA Plants Link: Descurainia nelsonii   (DEPIN)