As the Arboretum’s Bonsai and Penjing Collection heads back out to the pavilion for the warm season, join Bonsai Specialist Jun Imabayashi for a special up-close look at these rare specimens. Jun is the caretaker of the Arboretum’s bonsai collection and has a wealth of knowledge on the history of the Arboretum’s bonsai trees, bonsai care and maintenance, and the cultural significance of the bonsai art form.