breaking up concrete base layer
Any recommendations on creating drainage? the solid slab has been there forever, could be the body of the previous gardner underneath for all I know. I would like to break up the slab to create better drainage but wonder if it would be better just to put soil on top and let it drain away as it currently does. Does anyone have any similar experience?
The area is enclosed on three sides has sun in the summer, very hot and dry, but a frost pocket in the winter.