ideas for top of retaining wall
Does anybody have any ideas on what I could plant along the top of my retaining wall? I was thinking a small shrub of some sort. I would like it to get thick enough so I don't have to worry about the grass up there any more. This spot will be full sun and is only about 10 inches wide and right next to the fence. You can see some of the rocks sitting on top of the wall that I have been digging out of our yard while planting things this summer. We have very rocky soil! I live in Keller just north of Fort Worth Texas.