John from Ankeny, Ia writes
When using Bayer Advanced 12 Month Tree & Shrub Insect Control Landscape on trees with more than 2 trunks, the label states: Measure the distance in inches around each tree trunk at chest height and add together. Multiply this total by 0.375 to get the required number of ounces of this product to apply. Example: A tree has 4 trunks. They measure 20, 10, 5 and 5 inches or a total of 40 inches. 40 X 0.375 = 15 ounces.
Answer last updated on: 07/06/2016
