The Manitoba Forestry and Peatlands Branch is returning to Steinbach throughout 2026 to monitor for Dutch Elm Disease and other invasive forest pests. This ongoing provincial program aims to protect the local urban forest through visual inspections, insect trapping, and aerial surveys.
Dutch Elm Disease is a fungal infection that blocks water movement in American elm trees, eventually leading to the death of the tree. The disease is primarily spread by native elm bark beetles that feed in the canopy and burrow under the bark of elm trees. To help curb the spread, residents are reminded that it is illegal to store or transport elm firewood in Manitoba, as it can harbour these beetles. Inspectors are authorized under The Forest Health Protection Act to enter public and private properties to check for infected trees or illegal firewood. These officials will be identifiable by high-visibility vests and government-issued identification.
As part of the provincial management efforts, a strict ban on pruning elm trees remains in effect from April 1 to July 31. Pruning during this time is prohibited because the fresh cuts attract the beetles that carry the disease. This program has been active in Manitoba since 1975, and Steinbach continues to be one of 38 communities participating in the initiative.
Managing the disease is a long-term priority for the City of Steinbach. In the fall of 2020, the community faced a significant setback when nearly 300 elm trees required removal due to the disease. To support local management, the provincial government provided $16,423.87 in advance funding for 2025 to assist with tree removal costs. Beyond these measures, the city also sprays elm trees every other year with a basal spray to help prevent infection, including those located on private property.
Steinbach’s city arborist, Chris Freund, is also focusing on diversifying the local tree population to ensure long-term forest health. This strategy includes reducing the planting of ash trees and increasing the number of oak and maple trees to help minimize the risk posed by various pest outbreaks.
Residents who have questions or wish to report potentially infested trees or elm wood can contact the provincial tree line at 204-945-7866 or by email at [email protected].
