
Lemmon Marigold (Tagetes lemmonii)

Mexican Tarragon (Tagetes lucida)

Jewels of Opar (Talinum paniculatum)

The genus Tephrosia, the Hoary Peas

Hairy Fournwort (Tetramerium nervosum)

Angelita Daisy (Tetraneuris acaulis)

The Genus Thamnosma, Desert Rue

The Genus Thymophylla, Dogweeds

The Genus Tiquilia, Crinklemats

The Genus Tradescantia, Spiderworts

Arizona Bluecurls (Trichostema arizonicum)

American Threefold (Trixis californica)
