Emerald Ash Borer (EAB) treatment starts

Released: July 2, 2026 at 3:05 p.m.

Winnipeg, MB – Our Emerald Ash Borer treatment program begins Monday, July 6, 2026, weather permitting.


The program will target insect management areas:

  • 13 (Alpine Place, Elm Park, Lavalee, St. George, Varennes, Worthington)
  • 14 (Kingston Crescent, Minnetonka, Norberry, Pulberry, Victoria Crescent)
  • 15 (Niakwa Place, Southdale, Southland Park, Symington Yards, The Mint)
  • 16 (Fraipont, Island Lakes, Royalwood, Sage Creek)
  • 17 (Dakota Crossing, Meadowood
  • 18 (Maple Grove Park, Normand Park, River Park South, St. Vital Centre, Vista)
  • 25 (Beaumont, Crescent Park, Maybank, Parker, Point Road, Wildwood)

Treatment will occur Monday to Friday between 5:30 a.m. and 5:30 p.m. until August, weather dependent.

We treat ash trees on City property by injecting TreeAzin® (azadirachtin) directly into the tree.

This product has been approved for use in Canada by Health Canada’s Pest Management Regulatory Agency and will be used in accordance with federally approved label directions by licensed pesticide applicators.

Register for notification

We provide an automated daily telephone and email notification system for insect control activities. Residents can register online or by contacting 311.

For more information, visit winnipeg.ca/emeraldashborer. 

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