Peter Gibbs hosts the horticultural panel show from Chelmsford, Essex. Christine Walkden, James Wong and Matthew Wilson are ready to answer this week’s questions from keen gardeners. The panellists discuss the best way to use horse manure, how to look after a Senecio during winter, and the best aquatic plant for a small pond. They also talk about getting rid of scale insects, why some plants become variegated and keeping a cherry tree alive. Garden designers Manoj Malde and Caro Sanders talk about turning a front garden into something environmentally friendly - instead of just leaving it as an off-road parking space. Produced by Dan Cocker Assistant Producer: Laurence Bassett A Somethin' Else production for BBC Radio 4