|Are there other ground covers similar to Baby's Tears--cover that does not grows upward--just out, but looks pretty and would enhance, or set off, a 4-5" high faux rock edging around a small patio? Local nureseries say there are a couple choices, but didn't have specific names to give, and selection was poor. Baby's Tears is acceptable, but I'd like to know my options if there are others. I read a couple of your library queries/responses, and picked up the idea of wood chips over the black paper, but I think I would like SOMETHING a little green in front of the "rocks"--even if it were tiny plants scattered among the chips for accent, without hiding the rock. Location gets full So. Calif. sun all day, except late afternoon. Thank you.