I noticed my school has rock mulch and it tend to hold a lot of water. Will this method work on fruit trees and do you think I still need add cover crop with this method?
https://www.homedepot.com/p/MSI-Imperial-Beach-0-5-cu-ft-per-Bag-1-in-to-2-in-Bagged-Landscape-Rock-LPEBMIMP5POL40/205578919