Dan Pearson joins plants in their natural habitats as he leams about their survival mechanisms in the wild, Pippa Greenwood has advice on ways to reduce the damage caused by vine weevils, and Alan Titchmarsh dispenses more tips. Seetoday's choices. Series producer Colette Foster Executive producerTony Laryea
Digitalwidescreen Subtitled ........ BBC GARDENERS' WORLD MAGAZINE: available from newsagents, price £2.30