Posted: 02/04/2013 at 10:45
Thanks for your replies. I had thought of the raised bed being just for each tree, like a little island all to itself. The two and a half feet deep holes for a fence were dug yesterday around my garden and the water is about an inch deep at the bottom, so in a way that is better than I had thought. If you both reckon on a deep pot being ok I could work on that sort of figure perhaps?