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File photo showing a dead elm tree in winter caused by Dutch Elm Disease. (Image Credit: ID 171071231 © Ruhuntn | Dreamstime.com)
Dutch Elm Disease prevention

Elm pruning ban begins April 1 in Prince Albert

Mar 19, 2026 | 11:38 AM

Residents have until March 31 to prune elm trees on their property before the annual provincial ban comes into effect from April 1 to August 31.

The ban is intended to reduce the spread of Dutch Elm Disease (DED), which is transmitted by elm bark beetles. The beetles are most active during the spring and summer and are attracted to fresh pruning cuts. The city said avoiding pruning during this period helps prevent beetles from infecting healthy trees.

DED continues to spread across Saskatchewan and was detected within an hour’s drive of Prince Albert in the past year. The disease is caused by a fungus that clogs the tree’s water-conducting system, eventually killing the tree, often within one or two seasons. Early signs typically appear by July, when leaves on affected branches begin to wilt, curl, turn yellow, and die.

While pruning is restricted during the warmer months, the city said it is an important part of maintaining elm tree health. Removing dead or damaged branches outside the ban period helps reduce potential breeding material for elm bark beetles and supports overall tree health, which is key to preventing disease.

The city said the most effective way to manage elm bark beetles is to eliminate their breeding habitat. This includes properly disposing of all elm wood. Under provincial regulations, elm wood cannot be stored, transported, or used for firewood. All material, including stumps and fallen branches, must be taken to an approved landfill.

Elm tree removal is allowed year-round with approval from a municipal DED inspector, provided the entire tree and stump are removed and disposed of according to regulations. In Prince Albert, the city landfill north of the city is an approved disposal site.

Residents who are unsure whether they have an elm tree or who suspect signs of DED are encouraged to contact the city’s Parks, Recreation and Culture Department for identification and guidance.

panews@pattisonmedia.com