Misbehaving squirrels, yacon and Christine Walkden

Presenter David Maxwell is joined by Jim Bradley and Ann Fitzsimons to answer listeners’ seasonal gardening questions. Klaus Laitenberger chats about winter in the vegetable garden and the wonder crop that is yacon! Also on the programme, squirrels behaving badly. What gardeners can do about the greys and how to help the reds and just how well can you grow oranges in Bangor?