Forestry personnel assess City trees on an annual basis.

The information gathered by the tree assessment team is used to provide extra watering and fertilization to stressed trees.

Information on tree pests are also provided to pest management staff for monitoring and treatment.

Any tree assessed as posing a liability or hazard to persons or property will be removed on a priority basis.

If you noticed an unhealthy tree, you may contact us with the address of the tree, along with your name and phone number. 

An inventory map of all City trees is available from our open data catalogue.

For more information:

Urban Forestry