genus Balsamorhiza ge·nus·bal·samorhiza uncommon noun 1. genus of coarse western American herbs with large roots containing an aromatic balsam SynonymsBalsamorhizagenus Balsamorhiza Related words Broader terms asterid dicot genus Parts Compositae Part of balsamroot WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
