05/02/2012

Matt Baker and Ellie Harrison explore the Blackdown Hills on the Devon and Somerset border. Matt pits himself against the junior champion of hedgelaying and goes in search of the tiny eggs of the elusive brown hairstreak butterfly.

Ellie is on a mission to fill her tummy with a picnic sourced entirely from food made in the Blackdown Hills, from chorizo to cheese soaked in local cider. She also meets local entrepreneurs who are bucking the trend and making money from wool. But what will Dragons' Den's Deborah Meaden make of their businesses?

John Craven investigates the dramatic fall in the sale of organic food in the UK, and Adam Henson learns from an animal behaviourist how to think like a sheep.