Résumé
Carol Kirkwood takes an alphabetical journey through the world of gardening, getting inspiration and advice from some of the BBC's most popular garden presenters and programmes. In this episode, she's exploring subjects that all begin with the letter U. Programmes include Gardeners' World, the RHS Chelsea Flower Show, the One Show and Country Tracks. With presenters Carol Klein, Diarmuid Gavin, Alan Titchmarsh, Joe Swift, Joe Crowley, George Lamb, Christine Walkden and Helen Skelton.