Chef from North Carolina writes
fruit trees have brown spotted leaves..
Malathion 57% is labeled for applications of certain fruits. We will need more information on the insect or disease that is causing the brown spots on the leaves and the kinds of fruit that you will be applying the product to so that we can offer the best product and application specific to your needs to ensure that the tree does not burn.
Fertilome Triple Action is a newer formulation of the Triple Action Plus II but now with a higher active ingredient and quicker and more complete control. Triple Action is a multi-purpose insecticide, fungicide, miticide that kills eggs, larval and adult stages of insects and controls plant diseases. Fertilome Triple Action can be applied every 7-14 days to kill existing diseases and insect pests. It can also be applied up to the day of harvest on all fruit trees and vegetable plants. Please refer to the product label for complete mixing and application instructions.
Answer last updated on: 04/29/2015