genus Chrysothamnus ge·nusch·ry·sothamnus uncommon noun 1. genus of low branching shrubs of western North America SynonymsChrysothamnusgenus Chrysothamnus Related words Broader terms asterid dicot genus Parts Compositae Part of goldenbushrabbit brush WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
