- rabbit brush, rabbit bush, Chrysothamnus nauseosus - pleasantly aromatic shrub having erect slender flexible hairy branches and dense clusters of small yellow flowers covering vast areas of western alkali plains and affording a retreat for jackrabbits; source of a yellow dye used by the Navajo
--1 is a kind of goldenbush
--1 is a member of Chrysothamnus, genus Chrysothamnus