This week, presenter David Maxwell speaks to Monty Don about his life and garden. He also finds out why seeds from the survivor trees of Hiroshima are being brought to Northern Ireland 75 years after the atomic bomb. David will also be joined by expert guests Cherry Townsend and Brendan Little who will have plenty of autumn gardening inspiration and will answer listeners questions live. The team will also be talking about options for wind proof hedging and how to get worms in your compost heap.