| 1 | Native | Northern America | Northern Mexico | Mexico | Baja California (Norte) | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Baja California Sur | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Chihuahua | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Coahuila de Zaragoza | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Durango | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | San Luis Potosí | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Sinaloa | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Sonora | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Tamaulipas | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northern Mexico | Mexico | Zacatecas | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Northwestern U.S.A. | United States | Colorado | s. | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | South-Central U.S.A. | United States | New Mexico | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | South-Central U.S.A. | United States | Texas | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Chiapas | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Guanajuato | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Jalisco | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | México | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Michoacán de Ocampo | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Morelos | | Müller, J. 2006. Systematics of Baccharis (Compositae-Astereae) in Bolivia, including an overview of the genus. Syst. Bot. Monogr. 76:159-166. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Oaxaca | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Puebla | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southern Mexico | Mexico | Veracruz de Ignacio de la Llave | | McVaugh, R. 1983-. Flora Novo-Galiciana. |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Arizona | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | California | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Nevada | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Northern America | Southwestern U.S.A. | United States | Utah | | FNA Editorial Committee. 1993-. Flora of North America. |
| 1 | Native | Southern America | Brazil | Brazil | | | Müller, J. 2006. Systematics of Baccharis (Compositae-Astereae) in Bolivia, including an overview of the genus. Syst. Bot. Monogr. 76:159-166. |
| 1 | Native | Southern America | Central America | El Salvador | | | Nesom, G. L. 1988. Baccharis monoica (Compositae: Asterae), a monoecious species of the B. salicifolia complex from Mexico and Central America. Phytologia 65:160-164. |
| 1 | Native | Southern America | Central America | Guatemala | | | Müller, J. 2006. Systematics of Baccharis (Compositae-Astereae) in Bolivia, including an overview of the genus. Syst. Bot. Monogr. 76:159-166. |
| 1 | Native | Southern America | Central America | Honduras | | | Nesom, G. L. 1988. Baccharis monoica (Compositae: Asterae), a monoecious species of the B. salicifolia complex from Mexico and Central America. Phytologia 65:160-164. |
| 1 | Native | Southern America | Central America | Nicaragua | | | Nesom, G. L. 1988. Baccharis monoica (Compositae: Asterae), a monoecious species of the B. salicifolia complex from Mexico and Central America. Phytologia 65:160-164. |
| 1 | Native | Southern America | Northern South America | Venezuela | Portuguesa | | Hokche, O. et al. 2008. Nuevo catálogo de la flora vascular de Venezuela. |
| 1 | Native | Southern America | Northern South America | Venezuela | Trujillo | | Hokche, O. et al. 2008. Nuevo catálogo de la flora vascular de Venezuela. |
| 1 | Native | Southern America | Southern South America | Argentina | | | Müller, J. 2006. Systematics of Baccharis (Compositae-Astereae) in Bolivia, including an overview of the genus. Syst. Bot. Monogr. 76:159-166. |
| 1 | Native | Southern America | Southern South America | Chile | | | Mueller, J. 2010. World checklist of Baccharis |
| 1 | Native | Southern America | Southern South America | Paraguay | | | Müller, J. 2006. Systematics of Baccharis (Compositae-Astereae) in Bolivia, including an overview of the genus. Syst. Bot. Monogr. 76:159-166. |
| 1 | Native | Southern America | Southern South America | Uruguay | | | Zuloaga, F. O. & O. Morrone, eds. 1996, 1999. Catálogo de las plantas vasculares de la República Argentina. I. Pteridophyta, Gymnospermae y Angiospermae (Monocotyledonae), II. Dicotyledonae. Monogr. Syst. Bot. Missouri Bot. Gard. 60, 74. |
| 1 | Native | Southern America | Western South America | Bolivia | | | Müller, J. 2006. Systematics of Baccharis (Compositae-Astereae) in Bolivia, including an overview of the genus. Syst. Bot. Monogr. 76:159-166. |
| 1 | Native | Southern America | Western South America | Colombia | | | Mueller, J. 2010. World checklist of Baccharis |
| 1 | Native | Southern America | Western South America | Ecuador | | | Mueller, J. 2010. World checklist of Baccharis |
| 1 | Native | Southern America | Western South America | Peru | | | Brako, L. & J. L. Zarucchi. 1993. Catalogue of the flowering plants and gymnosperms of Peru. Monogr. Syst. Bot. Missouri Bot. Gard. 45 |