Bleeding glory-bower 
Blue porterweed 
Blue Porterweed 
Blue Vervain 
Brazilian verbena 
Buttonsage 
Common Lantana 
Common Vervain 
Creeping Lantana 
Heart-leaf Velvet Bur 
Narrowleaf Vervain 
Procumbent Vervain 
Purple Porterweed 
Purple prairie verbena 
Purpletop Vervain 
Queen's wreath 
Rattail 
Rose mock vervain 
Skyflower 
Slender Vervain 
Southwestern mock vervain 
Turkey Tangle Frogfruit 
White vervain