In the last of the series of the countryside guide, David Stafford looks at weather forecasting with meteorologist Paul Marriott and discovers that many of the approximately 2,500 folk sayings about the weather are scientifically accurate. Geologist Richard Fortey explores the granite tors of Bodmin; Lindsay Cannon reports on what appear to be small islands in the middle of Celtic lakes but are really man-made fortresses; Ray Mears goes beachcombing in Cornwall for ingredients to make a seaweed salad; and the Tracks guide to trees comes to an end with the oak.
Producer Kathryn Moore ; Series producer
Dick Colthurst