David Maxwell is joined for an episode with an early Autumn feel. With Sweet Chestnuts, Horse Chestnuts and apples in studio there is plenty to chat about and questions from listeners’ on Buddleia, Acers and Hydrangeas. Also on the programme David meets up with organic grower Klaus Laitenberger at the Organic Centre in County Leitrim where he began the Irish chapter of his life. Klaus also tells David why Lemon Verbena is his favourite herb and the value of Florence Fennel. At Ballyrobert Maurice Parkinson still has plenty of Autumn colour and Amy Kelly picks her favourite seeds to sow in October.