Join us for the Arboretum Expo 2022! Come explore the Arboretum for walks, talks, workshops and our 2022 online plant auction with some unique plants! Pick up Arboretum t-shirts, biodiversity sheets, educational materials and more. The Arboretum Expo runs September 9 and 10. Featured Events SoundBound Sept. 9 at 7 p.m. Hales-McKay Shelter A showcase

New plants and more! You’re invited to the 2022 edition of the Guelph Trial Gardens! See new perennials and annuals that plant breeders from around the world have sent us to evaluate for growth performance in southern Ontario. This weekend’s Open House is taking place on the grounds of the Guelph Turfgrass Institute at the