| Salvia subrubens Epling, 1939 |
| Salvia summa A. Nelson, 1931 |
| Salvia synodonta Epling, 1940 |
| Salvia tehuacana Fernald, 1905 |
| Salvia tenorioi Ramamoorthy ex B.L. Turner, 2009 |
| Salvia tepicensis Fernald, 1910 |
| Salvia teresae Fernald, 1900 |
| Salvia tetragona Moench, 1794 |
| Salvia tetramerioides Mart. Gord., Fragoso & García-Peña, 2016 |
| Salvia texana (Scheele) Torr., 1858 |
| Salvia textitlana B.L. Turner, 2009 |
| Salvia thymoides Benth., 1833 |
| Salvia thyrsiflora Benth., 1846 |
| Salvia tilantongensis J.G. González & Aguilar-Sant., 2014 |
| Salvia tiliifolia Vahl, 1794 |
| Salvia tiliifolia var. albiflora (M. Martens & Galeotti) L.O. Williams, 1972 |
| Salvia tiliifolia var. alvajaca (Oerst.) L.O. Williams, 1972 |
| Salvia tiliifolia var. rhyacophila Fernald, 1901 |
| Salvia tiliifolia var. tiliifolia Vahl, 1794 |
| Salvia tonalensis Brandegee, 1914 |