I want to pave a portion of my backyard with stone landscaping paver blocks, essentially extending the back patio around the back perimeter of the house. My understanding is that grass, in addition to making the lawn look gorgeous, also prevents soil erosion since the roots hold the soil in place and absorb the water. So my question is, if I pave such a large area with those stones, since there is no grass, will the rain wash away the soil/ground underneath the stones and possibly cause more damage to the land? Thanks for the help. |