Source : Perth Now news
A local government in Perth’s south has clamped down tree removals by making it more difficult for residents to chop them down. has clamped down tree removals by making it more difficult for residents to chop them down.
The City of Cockburn’s new tree planning policy, which came into effect on May 28, regulates when development approval is needed for any “tree damaging” activity on private property.
The WA Planning Commission and the Planning Minister John Carey deleted a clause in the city’s town planning scheme that only protected trees on the significant tree register.
The policy now also applies to trees that are 8 metres or taller, apart from palms and pest species. It also covers trees that must be retained or where new ones must be planted to replace trees lost to subdivisions or developments.
Development approval will now be required for works such as tree removal, significant branch chopping, activities that may damage the roots, paving and asphalting within the canopy drip line area.
Approval will not be required for routine pruning, removing dead branches and works required to manage an immediate safety risk. Supporting evidence to justify the exemption may need to be presented.
Cockburn mayor Logan Howlett said the policy was responding to the needs of the community to protect and grow the city’s urban canopy.
“Big trees make a big difference to the lives of people and animals alike, and after our community asked us to act to protect them, we are doing just that,” he said.
The draft policy was advertised publicly over four months in 2025. The council received 323 submissions, with about three quarters of responses supporting the new rules protecting mature trees on private property.
“Large, established trees are a defining feature of Cockburn’s neighbourhoods. They provide shade, help cool our suburbs, support local wildlife and contribute to the look and feel of our streets,” Mr Howlett said.
“Importantly, everyday gardening activities such as routine pruning can continue as normal, and exemptions apply for situations such as hazardous trees and bushfire management requirements.”
The policy is based on a model prepared by the WA Local Government Association, but with added adjustments to ensure clarity for the Cockburn community.
