Arboretum Expo: Tree Day! + Plant Sale

Join us in welcoming our guests, explaining event details, and thanking our generous sponsors of the event. 

Wild Ontario is an environmental and science education program in the College of Biological Science at the University of Guelph. Through their educational activities both on-campus and in the community, wthey work to foster connections with nature and an interest in science. Wild Ontario provide a long-term home and purpose for permanently injured birds-of-prey as educational ambassadors of their species. Join WO and their feathered friends at the Gazebo for an educational program about birds-of-prey with the chance to see these birds up close!

Land Heart Song is Tiiu Strutt, a songwriter and educator passionate about singing songs that support families in nurturing their love for nature. Land Heart Song’s performances spark wonder and joy, inspiring everyone in the family to sing along and deepen their relationship with the natural world. Join Tiiu in connecting to nature through music and fostering our innate curiosity and wonder about the natural world!

Henry Kock Stewardship Award- Henry was known for his dedication to growing, protecting and advocating for trees and their natural environment. In his work at the Arb, he developed many programs  including the Elm Recovery Program. Henry was cherished for his wisdom, integrity and mentorship, and each year we honour another member of our community who embodies these characteristics in their stewardship of our trees. Join us for the announcement of the 2026 winner and presentation of the Award Certificate. 

Join a certified arborist and tree worker as they showcase different climbing techniques, highlighting the importance of these practices in maintaining healthy ecosystems!

Join us for a live musical performance of the Elderly Brothers Garage Band! A little bit classic country and a little bit of rock ‘n’ roll. We’ll have you leaving with a smile on your face and a tune in your heart.