Stone and stamps trail Follow the letterboxing trail around the garden and grounds to find out all about the story of granite. 11am-4pm All tickets £1.50 per trail http://www.nationaltrust.org.uk/castle-drogo Full event details
Stone and stamps trail Follow the letterboxing trail around the garden and grounds to find out all about the story of granite. 11am-4pm All tickets £1.50 per trail http://www.nationaltrust.org.uk/castle-drogo Full event details
