1 × 60 BBC1 Special.

Oscar winner, Judi explores her passion for trees throughout the seasons ranging from her beloved garden to some of the oldest trees in the country. She discovers how trees are key to our battle against global warming and how they are often connected through a wood-wide web. With Atlantic Productions.

‘Joyous and gorgeously filmed.’ Daily Express. ‘Touching and Life Affirming.’ Mail on Sunday. ‘Magical film’. Telegraph. ‘Fascinating and extraordinary, the ultimate merging of national treasure and national treasure.’ Guardian.

With scientist Alex Metcalf and his listening device, Judi discovers how trees ‘breathe’.