Wright s vervain (Verbena wrightii) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, May 18, 2008
Violet flowers of Wright s vervain (Verbena wrightii)(?) in TAMU Horticultural Gardens in Texas A and M University. College Station, Texas, January 9, 2009
Flower of Wright s vervain (Verbena wrightii) in TAMU Holistic Garden in Texas A and M University. College Station, Texas, May 15, 2008