Wilson, Sandra B., Adrienne Burkhead, Carrie Reinhardt Adams, Rosanna Freyre, Alison M. Fox, and Randall Stocker. 2020. “Natural Area Weeds: Mexican Petunia (Ruellia simplex): ENH1155/EP415, Rev. 11/2020”. EDIS 2020 (6). Gainesville, FL. https://doi.org/10.32473/edis-ep415-2020.