What is happening at this year's Southport Flower Show? The GQT team reports.
BBC Radio 4
Bunny Guinness, Matthew Wilson, Bob Flowerdew and Eric Robson are in East London.
BBC Radio 4 FM only
Matthew Wilson, Christine Walkden and Matthew Biggs visit Blackpool gardeners.
Peter Gibbs chairs this horticultural Q&A from Walsham Le Willows in Suffolk.