Ericameria nauseosa (formerly Chrysothamnus nauseosus), commonly known as chamisa, rubber rabbitbrush, and gray rabbitbrush, is a shrub in the sunflower family (Aster) found in the arid regions of western North America.
https://github.com/davepinch/pinchy.cc/blob/master/content/topics/biology/taxa/species/ericameria-nauseosa/en.wikipedia.org.md