Can I do anything with this? We bought the house 2 years ago but have only just gotten around to dealing with the garden. It is south facing and all along the back is a 6 meter long by 2m deep raised bed. The back of the bed is a very tall hedge which creates great privacy. Then there is a fence on top of the bed separating the hedge from the bit I can see in my garden (if you see what I mean!). So I can't remove the bed easily without the hedge collapsing. The bed has a good slope to it so will make a great rockery. But it gets pretty much no sun. One corner gets a bit at the end of the day but only a bit. The other end gets none. Can I grow anything on this? It is pretty big and is the main thing you see when looking out of the window. Thanks 