Chack from Corpus Christi, Texas writes
Applying insecticidal soaps like Bonide Insecticidal soap. can help control the larvae, and insecticides like Permethrin SFR can be used to prevent the adults from laying eggs. Saturating the the soil at the tree’s base with insecticide is also recommended to kill the grubs still burrowing there.
Answer last updated on: 06/02/2014