Family Code: ASTERA Genus Code: BACCH Genus CN: baccharis Genus Authority: L. Genus Summary: A genus of about 350-450 species, shrubs, perennial herbs, and trees, of tropical, subtropical, and warm temperate America. Genus References: Sundberg & Bogler in FNA (2006b); Nesom (2000b); Cronquist (1980)=SE. Key based in part on SE. Last Updated: 2019-11-29 Publish: 1