Peter Gibbs and his panel of gardening experts are at RHS Rosemoor. Anne Swithinbank, Matthew Pottage and Pippa Greenwood answer the audience questions. From the luscious landscape of Devon's RHS Rosemoor, the panellists recommend the best time to plant a young oak tree, guide on growing without peat and share their tips for planting near a stream. In a shady corner of the garden, regular panellist Anne Swithinbank takes a turn about the stumpery, picking up some tip and tricks for starting your own from team leader Jonathan Hutchinson. Producer: Jemima Rathbone Assistant Producer: Bethany Hocken A Somethin' Else production for BBC Radio 4