Courtney from Miami, Fl writes,
Can this Malathion Spray be used to treat scale on a mango tree?
Hi-Yield 55% Malathion Insecticide is not specifically labeled for scale on mango trees.
A better option would be the Fruit Tree & Vegetable Systemic Soil Drench. It is labeled for scale and can be used on mango trees. Be sure to check the label for the specific amounts that should be used on your trees.
Answer last updated on: 07/08/2015