Peter Gibbs and the panel are in Kings Heath, Birmingham. Bunny Guinness, Bob Flowerdew and Matthew Pottage answer this week's horticultural queries from enthusiastic gardeners. The panellists field questions on tulips, making good garden mulch and removing grass from between rockery plants. They also offer suggestions for plants on a steep bank and what to grow under a shady beech tree. Away from the questions, Peter Gibbs visits the Akamba Heritage Centre to meet Chris and Kel. Producer: Darby Dorras Assistant Producer: Rosie Merotra A Somethin' Else production for BBC Radio 4