Shade tree root zone care avoids soil piles against trunks, aerates compacted areas

https://www.livebinders.com/b/3713011?tabid=70a2eec1-bc5e-b1d8-6de9-fd5fc524b8f0

Shade tree root zone care avoids soil piles against trunks, aerates compacted areas, and uses mulch rings to reduce mower damage and conserve moisture.