MacKay, Robert, Ed Jennings, Brent Sellers, Jason Ferrell, and Amanda House. 2015. “Creeping Indigo, A Poisonous Plant of Concern in Florida Pastures: SS-AGR-395/AG399, 8/2015”. EDIS 2015 (8). Gainesville, FL:5. https://doi.org/10.32473/edis-ag399-2015.