This episode takes Cathy and Jo to Shropshire to explore a church graveyard. Harriet Carty, from the charity Caring for God’s Acre, explains all about these oases of species-rich grassland, and how to manage them.  As well as meeting some of the plants and other creatures that make the graveyard their home - bats, rooks, butterflies, bees - they have a close encounter with an ancient yew tree, and find out how important burial grounds are to people, past and present.