Robin from Spring Branch Tx writes
How long do I need to wait to wash off my houseplants after applying Hi-Yield 55% Malathion?
I had a very bad mealybug infestation on my houseplants. I moved them all outside and sprayed them according to Hi-Yield 55% Malathion Insecticide Spray mixing directions for houseplants. How long do I need to wait to wash them off with water to remove the rest of the dead bugs and bring them back inside?
Answer:
Hi-Yield 55% Malathion Insecticide Spray should stay on the plants at least 1 week prior to wiping off and bringing back into the home.Â
Answer last updated on: 09/18/2019
