Elm Tree Pruning Ban – April 1 to August 31 Don’t Prune Elms from April 1 to August 31 Provincial regulations prohibit pruning of elm trees from April 1 to August 31 each year. The beetles are most active then, and fresh cuts attract them, increasing the chance of infection. For More Information: https://www.saskatchewan.ca/business/agriculture-natural-resources-and-industry/forestry/forest-health/dutch-elm-disease By Communications|2026-05-06T08:22:09-06:00May 6th, 2026|Categories: Community, News and Notices, Recreation and Culture|