Eucalyptus tereticornis · Myrtaceae
Forest Red Gum is a protected tree in effectively every council Pro Climbing Tree Services covers. Expect to need a tree permit, or a development application where the property is heritage listed or in a heritage conservation area.
Smooth mottled bark in white, grey and blue, shedding in irregular plates, often with a short rough collar at the base. Buds have a long horn shaped cap, which is the reliable identifying feature. Leaves are narrow and dull green. White flowers through winter and spring.
Associated with the Cumberland Plain and shale soils, so most common through Blacktown, the Hills District and western parts of Ryde. Remnant specimens are often part of the Cumberland Plain Woodland ecological community.
Straightforward as tree work, complicated as a compliance question. Remnant Forest Red Gums on the Cumberland Plain regularly sit inside Cumberland Plain Woodland mapping, which pushes the approval pathway from a tree permit into biodiversity assessment territory. Always check the mapping before quoting a Blacktown or Hills removal.
Status below is for a tree on private land that has passed the council's size threshold. Heritage items, heritage conservation areas, significant tree registers, biodiversity mapping and conditions of development consent override every exemption shown here.
| Council | Status | What it means |
|---|---|---|
| Northern Beaches | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Ku-ring-gai | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Hornsby Shire | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| The Hills Shire | Confirm with Council | Council holds its species exemptions in a document rather than on its website, so confirm this species with Council before treating removal as exempt. Size thresholds apply in the meantime. |
| Blacktown City | Permit required | Council does not run a species exemption list. A permit is required once the tree passes the size threshold, and each tree is assessed on its own merits. |
| North Sydney | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Willoughby | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Lane Cove | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| City of Ryde | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Hunters Hill | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| City of Sydney | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Inner West | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Woollahra | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Waverley | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Randwick | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Bayside | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Georges River | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Strathfield | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
| Burwood | Confirm with Council | Council holds its species exemptions in a document rather than on its website, so confirm this species with Council before treating removal as exempt. Size thresholds apply in the meantime. |
| Canterbury-Bankstown | Permit required | Not on Council's exempt species list, so a tree permit is required once the tree passes the size threshold. |
No. Blacktown does not publish an exempt species list at all. Any tree over 3m in height or with a trunk over 200mm at one metre above ground needs a permit, assessed on its own merits.
It is a critically endangered ecological community across western Sydney. If your tree forms part of a remnant, ordinary tree permit exemptions generally do not apply and a biodiversity pathway may be triggered.
This encyclopedia is a practical guide for Sydney property owners, not legal advice. Council tree rules change, and exemptions are frequently overridden by heritage listings, heritage conservation areas, significant tree registers, biodiversity mapping, endangered ecological communities and conditions attached to development consent. Always confirm the current rules with your council for your specific address before any tree work begins, or ask us to check it for you.
Photo by Geekstreet via Wikimedia Commons, CC BY-SA 4.0
Our arborists work across 20 Sydney councils every week. We will identify the species, check the rules for your address and handle the permit application if one is needed.
