City of Peterborough To Undergo Annual Urban Forest Maintenance
/The City of Peterborough is performing annual urban forest maintenance to maintain public safety and the urban forests’ health from December 2025 to March 2026.
Photo by David Tuan Bui.
Trees identified for removal include:
Trees that are unhealthy or unsafe, typically marked with an orange dot.
Ash trees impacted by Emerald Ash Borer (EAB) marked with a pink dot or band.
The identified trees are on City property, including parks, road allowances and natural spaces, where they may pose a risk to people or property. This proactive approach helps reduce potential property damage and public-safety risks while supporting the goals of the City’s long-term Urban Forest Strategic Plan.
External contractors will remove Ash trees.
Residents may notice crews working in various locations during this period and may be affected by temporary trail or parking area closures at parks.
The work over the four months will include the removal of approximately 2,000 dead and dying Ash trees infested with EAB.
Ash tree removals will take place in unmaintained parks and natural areas. Some of these areas are within Otonabee Conservation areas, regulated flood plain zones that restrict the use of equipment to protect the ecologically sensitive areas. The woody material (trunk, limbs, brush, etc.) will be left onsite to decompose naturally over time, adding organic material back to the site and encouraging wildlife habitat. Stumps will not be ground.
Urban park fires are often related to human activity. To reduce this risk, park users should stay on trails, be aware that smoking is prohibited and report any fire immediately by calling 9-1-1.
The 2026 tree-planting program will include planting up to 2,000 new trees across the city, supported by the Government of Canada’s 2 Billion Trees Program and the Federation of Canadian Municipalities’ Green Municipal Fund. These efforts contribute to the City’s goal of achieving an overall tree canopy cover of 35 per cent by 2051.
In future years, reforestation efforts could be implemented in the areas heavily impacted by the EAB to ensure the sustainability of the urban forest of Peterborough.
Approximately 150 Ash trees are on municipal road allowances in residential areas, in addition to the road allowances, parks, and natural areas listed below.
The following areas are scheduled for work during this period:
Road name:
Driscoll Road
Guthrie Drive
Maniece Avenue
Nassau Mills Road/University Road
Park name:
Ashburnham Memorial Park
Auburn Reach Park
Beavermead Park
Burnham Point Park
Chelsea Gardens Park
Collison Park
Corrigan Park
120 Fradette Ave, green space
Giles Park
Golfview Heights Park
GreenUP Ecology Park
Hamilton Park
Jackson Park
James Stevenson Park
Kawartha Heights Park
Kinsmen Park
Mapleridge Park
Newhall Park
Nicholls Oval Park
Oakwood Park
Rogers Cove
Stenson Park
Stillman Park
University Heights Park
Walker Park
Wallis Heights Park
Whitefield Park
