I have built a 7 foot round, 16 inch high (above the groud) garden wall using the 4X8 arched bricks. I have been getting conflicting information about the use of landscaping fabric.
I have a Japanese Maple that will be going in this area. The dirt level for the tree will be higher than the ground. Do I use landscaping fabric to line the inside of the wall up to the top brick so that the dirt doesnt leach out if it is raining. Basically I am looking for the proper way to do this.