This may be a tall order but I'm looking for a fast-growing, low maintenance creeper to top the wall between me and my neighbour, one that doesn't shed it's leaves as it will be about 2m from my pool. I could plant it in the ground but would prefer to use a pot, as I don't want it to damage the wall. I live in zone 10 so the creeper will get a lot of sun. Grateful for any ideas.