Gay Search samples the warm micro-climate of Guernsey, which is perfect for exotic plants, Joe Swift sees how humidity is maintained in a top British hothouse, and Rachel de Thame continues to rescue an overgrown garden. Presented by Alan Titchmarsh.
See Choice.
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BBC Books: Gardeners' World: Practical Gardening Course by Geoff Hamilton, price £12.99, and Geoff Hamilton: a Man and His Garden by Gay Search and Tony Hamilton, price £7.99, both in paperback and available from retailers.
Alan Titchmarsh: page 38