Would copper sulfate granular diluted in water and sprayed all over tree and ground work
St. Mary Parish Louisiana insect control
Thank you for your question. I am not understanding what you are trying to control and on what. I suggest you contact your parish Extension office where you can discuss all of these issues with staff there. Here is their webpage: https://www.lsuagcenter.com/portals/our_offices/parishes/st%20mary Good luck!