Cory from Goshen Indiana writes
Bio Advanced 12 Month Tree and Shrub Protect and Feed II can be used around oak trees for labeled insects. For trees, use 1 fl oz for every inch of distance around the trunk diameter and add that # of fl oz in 1 gallon of water. Please refer to the product label for addtional information regarding applications to larger trees.
Answer last updated on: 09/18/2022