Botanical gardens have allowed scientists to research plants for centuries, making far off and exotic specimens locally accessible. This practice has produced beautiful botanical gardens across the world. However, most of these are focussed on plants and smaller shrubs. What happens when a researcher wants to study trees instead? The Stockholm University arboretum is exactly that, a large collection of trees from across the globe waiting to be studied. The collection consists of well over 1,000 trees. The trees are spread across the SU campuses in a way that normal…
