Snake Jasmine 
Spiny Bear's-Breech 
Staurogyne spathulata 
Stinging Hemigraphis 
Strobilanthes auriculata 
Strobilanthes crispa 
Strobilanthes heyneana 
Strobilanthes ixiocephalus 
Strobilanthes lanatus 
Thunbergia fragrans 
Thurber’s Desert Honeysuckle 
Violet Ruellia 
White Shrimp Plant 
Yellow-Vein Eranthemum 
Yellow-Vein Eranthemum