This is my first go at tending to my lawn to make it green and weed free. I was going to use weed and feed but ran into some things that said I can harm my trees. I honestly don't know what kind of tree I'm dealing with. I live in south central PA. What are effective ways or products to use as pre and post emergents without harming my trees? Thank you!
Your biggest problem with the trees would be if the herbicide contains a soil-active ingredient, e.g. dicamba. What are the active ingredients in the product you wanted to use?
