- Gutierrezia californica, San Joaquin snakeweed
- Gutierrezia microcephala, Threadleaf snakeweed
- Gutierrezia petradoria, San Pedro snakeweed
- Gutierrezia sarothrae, Broom snakeweed
- Gutierrezia serotina, Late snakeweed
- Gutierrezia texana, Texas snakeweed
- Stachytarpheta cayennensis, Cayenne Snakeweed;Verbena cayennensis Rich;Valerianoides cayennense Rich Kuntze;Abena cayennensis Rich Hitchc;Stachytarpheta dichotoma Ruiz & Pav Vahl;Verbena dichotoma Ruiz & Pav;Stachytarpheta urticifolia Salisb Sims;Cymburus urticaefolius Salisb;Stachytarpheta hirta Kunth;Stachytarpheta veronicifolia Cham;Stachytarpheta guatemalensis Moldenke;Stachytarpheta tabascana Moldenke;Lippia cylindrica Scheele;Cayenne porterweed;Verbena cayennensis;Stachytarpheta dichotoma;Stachytarpheta cayennensis f purpurea;Stachytarpheta guatemalensis
- Stachytarpheta jamaicensis, Light Blue Snakeweed;Jamaica Snakeweed;Verbena jamaicensis L;Zappania jamaicensis L Lam;Valerianoides jamaicense L Kuntze;Abena jamaicensis L Hitchc;Stachytarpheta indica var jamaicensis L Razi;Stachytarpheta bogoriensis Zoll & Moritzi;Stachytarpheta friedrichsthalii Hayek;Stachytarpheta marginata Vahl sensu Vahl, MH 1804;Stachytarpheta pilosiuscula Kunth;Stachytarpheta villosa Turcz;Light-blue snakeweed;Jia ma bian;Stachytarpheta jamaicensis f atrocoerulea
- Stachytarpheta mutabilis, Pink Snakeweed;Verbena mutabilis Jacq;Zappania mutabilis Jacq Lam;Cymburus mutabilis Jacq Salisb;Valerianoides mutabilis Jacq Kuntze;Stachytarpheta zuccagni Roem & Schult;Changeable velvetberry
- Thurovia triflora, Threeflower snakeweed
|