| Salvia tonaticensis Ramamoorthy S. Lara Cabrera, Bedolla & Zamudio, 2014 |
| Salvia topiensis J.G. González, 2013 |
| Salvia townsendii Fernald, 1904 |
| Salvia trichandra Briq., 1898 |
| Salvia trichostemoides Pursh., 1813 |
| Salvia trichostephana Epling, 1941 |
| Salvia tricuspidata M. Martens & Galeotti, 1844 |
| Salvia tubifera Cav., 1791 |
| Salvia tubiformis Klotzsch, 1841 |
| Salvia turneri Ramamoorthy, 1996 |
| Salvia tuxtlensis Ramamoorthy, 1984 |
| Salvia umbraticola Epling, 1939 |
| Salvia umbratilis Fernald, 1910 |
| Salvia unicostata Fernald, 1900 |
| Salvia univerticillata Ramamoorthy ex Klitg., 2007 |
| Salvia urica Epling, 1939 |
| Salvia urolepis Fernald, 1910 |
| Salvia uruapana Fernald, 1910 |
| Salvia variana Epling, 1939 |
| Salvia vaseyi (Porter) Parish, 1907 |