John Craven explores the grounds of Down House in Kent, the former home of Charles Darwin.
BBC One Wales only
John Craven is in Great Orton, where animals were buried during the foot and mouth crisis.
John Craven visits the newly-restored Huddersfield Narrow Canal.
John Craven visits the Abbotsbury Swannery in Dorset.
BBC One except Cambridgeshire, Channel Islands, Scotland