Andrew from Kentucky writes
Our neighborhood is getting hit with leaf miners and my boxwoods have started showing signs of infestation (3% area affected). I applied Delta Dust today but worry if I applied enough. I went around each bush 2-3 times with a duster but not sure if should re apply. How long before I should wait to apply more and knock these pests out?
You can apply Delta Dust Insecticide as often as needed, it will kill targeted pests within 24 to 48 hours and it can stay active for several months after the application.
Answer last updated on: 06/23/2023
