Gardeners' Question Time

Where’s the best place to ripen tomatoes? How do I get my cosmos plant to flower? What’s the best way to ripen harvested seeds? Kathy Clugston and the GQT panellists have taken a trip to one of the UK's most loved gardens, the breath-taking Great Dixter Gardens in East Sussex, to answer pressing horticultural queries sent in by our listeners. Ready and waiting with tips and tricks are garden designer Juliet Sargeant, expert plantsman Matt Biggs and curator of RHS Wisley, Matthew Pottage. Treating the team to a tour is the estate is head gardener, Fergus Garrett. Producer: Dom Tyerman Assistant Producer: Rahnee Prescod Executive Producer: Hannah Newton A Somethin' Else production for BBC Radio 4