Gardeners' World

Episode 18 (35x18)

Air date: Jul 05, 2002

This week, Alan Titchmarsh is joined by Rachel de Thame and Joe Smith in his Hampshire garden to discuss, among other subjects, green roofs - the latest in environment-friendly garden chic. To assist in their inquiries, Chris Beardshaw heads off to Somerset to find out more about planting roofs with a low-maintenance living cover. …