Sophie Raworth and Joe Swift reveal the winner of this year's BBC RHS People's Choice Award and are joined by Dame Mary Berry who asks the pavilion growers how best to create a stunning floral cutting garden. Adam Frost and Toby Buckland review the top planting trends that have emerged at this year's show, and with summer on the horizon, Frances Tophill shows us the cocktails we can make using botanicals and herbs grown in the comfort of our own homes.