we have a new porch and next to it we have some trellis on the corner wall (so a tall thin bit of trellis on one wall and then a convex corner with a tall thin bit of trellis on the other wall too - does that make sense?). I want to grow something up this trellis (think we might paint the trellis too) but as it is above tarmac it will have to grow from a pot/planter. Any suggestions? don't want anything too bushy as it is only about 30cm wide trellis on each wall and next to the door, don't want anything with too good a grip as the wall is part of the house so don't want anything which might damage the brickwork. It does get sun later in the day. one wall faces south and one west.
Thanks