Series 1, Episode 11: This week we go outdoors to discuss royal gardens. From the educational and scientific realms of Kew, to The Castle of Mey’s more personal and intimate feel, we look at what makes these gardens so beautiful and discuss their importance when it comes to conservation. This show covers everything from the effects climate change is having on our royal green spaces to King Charles’s involvement at Highgrove. Host Kate Thornton is joined by author of ‘Royal Gardens of the World’ Mark Lane, Head Gardener at Hampton Court Palace and Kensington Palace Graham Dillamore, and Senior Curator at Historic Royal Palaces, Joanna Marschner to discuss all aspects of royal gardens.