Kathy Clugston and the panel are at this year's Chelsea Flower Show answering your gardening questions. Joining Kathy are regular panellists Pippa Greenwood, Matt Biggs and Chris Thorogood. For the first time at Chelsea, we see container and small balcony showgardens, proving that you don't need a garden to be a gardener. Kathy and the team chat with designers Sara Edwards and James Smith about their sustainable and inventive creations. Meanwhile, Peter Gibbs steps out of the chair to be our intrepid GQT correspondent, exploring all of this years' praiseworthy plantlife. He speaks with exhibitors Jacob James - Grow Tropicals, Liverpudlian gardener Don Billington, Marc Lea and Daniel Michael – Surreal Succulents as well as houseplant designers, Alice Bailey and Maddie Bailey. Producers - Daniel Cocker and Jemima Rathbone Assistant Producers - Bethany Hocken and Aniya Das A Somethin' Else production for BBC Radio 4