Gethin Jones delivers the ultimate guide to a countryside summer featuring wildlife, food, gardening and outdoor adventure, all brought to you by a selection of favourite faces. In this episode, Adam Henson finds out all about lavender and its benefits, Margherita Taylor learns about the decline of our wild meadows and what we can do to help, and Mary Berry shows us what to do with a harvest of summer fruits when she makes a tasty smoothie. Show less