This document is ENY992, one of a series of the Entomology and Nematology Department, UF/IFAS Extension. Original publication date May 2018. Visit the EDIS website at https://edis.ifas.ufl.edu.
Nicole Casuso, doctor of plant medicine, Environmental Horticulture Department; and Hugh A. Smith, assistant professor, Entomolology and Nematology Department; UF/IFAS Gulf Coast Research and Education Center, Wimauma, FL 33598. All images by Lyle Buss, UF/IFAS.