How old is ‘The Survivor Tree’?

We have a rowan tree at Carrifran Wildwood shortlisted for Scotland’s Tree of the Year and have been sharing information about it on social media. This lead to a question of how old the tree was? I contacted biologist Philip Ashmole, editor of ‘A Journey in Landscape Restoration- Carrifran Wildwood and beyond’ and coordinator of the Wildwood project, to find …