Poetry Worth Hearing Episode 43 has the theme of 'trees' and has a star-studded cast, including Peter Larkin, Katharine Towers, Harry Man, Lucy Ingrams, Will Staveley, Sue Wood, David Cooke, Liz Murray, Liam Aungier, Kate Young,Matt Bryden, Sarah Westcott, Rowan Reddington, Ronan Reilly, Maria Isakova-Bennett and Claire Collison.