[5/2/15, 8:35:42 PM] Tom Clift: I think you need one edge and then they dig our and put a fabric base down and then shingle or two edges, one to the plants then a gap with a border for the plants then another edge for shingle
[5/2/15, 8:37:06 PM] Tom Clift: and around the plants use bark like on top of your pots