Bad case of lawn rust
I am in an endless battle of trying to control/kill lawn RUST. I'm probably in my 5th season and now it has taken over my back yard. What is the best product to use for control/killing this rust? I have been using Bonide Infuse Systemic Disease Control Systemic Fungicide Propicanizole. It has helped a bit but not completely. HELP!!!
Olmsted County Minnesota