Home Depot Retaining Wall Rocks. A retaining wall is a special kind of wall. This refers to the material used to fill hollow blocks.
Pavestone 4 in x 11 75 in x 6 75 in rock blend concrete retaining. Pavestone rockwall large 6 in. Wa natural limestone is available in different finishes (diamond cut or quarry cut) and colours (cream or biscuit)
A retaining wall must have the strength to hold back the weight of the soil, plants and sometimes small structures behind it.
This ditch will act as the wall's footing and prevent the rocks from sliding forward due to pressure from the earth behind. There is no grout or. If you are building a retaining wall on flat land, you will need to create a somewhat level surface and obtain some soil to fill the bed with. It has to not only support itself, but actively hold back pressure from the material behind it as well.
