Setup, Compatibility & Care
To install, clear the area around the base of the tree of weeds and loose debris. Assemble the panels to the desired diameter and press the bottom edge firmly into the soil. For harder ground, use a hand trowel to create a shallow trench for the base. To maintain the guards, periodically wash them with a mild soap and water solution to remove dirt buildup. Because they are made from UV-resistant plastic, they do not require special sealants or protective coatings, though you should inspect them annually for cracks after extreme winter weather.