On Oct. 22nd, Mrs. Martineau’s class helped ACER re-measure the trees that were planted last fall in St. Catharines, ON. The shrubs around the trees grew significantly large and the students helped to pull weeds as well. Thanks to Mrs. Martineau’s class for partaking in the measuring of the trees!
In the Spotlight: Celebrating ACER’s 2026 CSJ Tree Inventory Specialist Team!
September 2026. This past summer, ACER had the pleasure of mentoring Canada Summer Jobs students once again—six in total, ranging in age from just entering
