St. Lucie County, FL Landscaping Rules: Tree Trimming (2026)
Key Facts
- Protected-tree work
- Permit required (Port St. Lucie)
- Citation
- Port St. Lucie Sec. 154.14
- Light pruning
- No permit for own trees
- Dangerous-tree exemption
- F.S. 163.045, arborist documentation
- Right-of-way trees
- City or county controlled
Summary
You may prune your own trees, but in Port St. Lucie substantially altering or damaging a protected tree requires a permit. Florida law also lets homeowners trim or remove a residential tree without local approval when a certified arborist documents it as dangerous.
Except as provided for in the article, no person shall, directly or indirectly, cut down, substantially alter, destroy, remove, relocate, damage, or authorize any such act involving a protected tree situated on land within the city, without first obtaining a tree removal permit.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 32 | Land Development Code: Supplement 36).
Full Breakdown
Port St. Lucie's Landscape and Land Clearing Code, Section 154.14, bars any person from cutting down, substantially altering, destroying, removing, relocating, or damaging a protected tree without first obtaining a tree removal permit, so heavy crown reduction or root damage to a protected specimen is regulated. Routine light pruning of your own non-protected trees is not. Florida Statute 163.045 further prevents local governments from requiring a permit for pruning or removing a residential tree when the owner holds documentation from an ISA-certified arborist that the tree is dangerous. Right-of-way and street trees are handled by the city or county.
Violations & Fines
Unpermitted work on a protected tree can bring code enforcement fines and mandatory replacement or mitigation under the city's landscape code; per-inch tree-replacement requirements may apply.
Frequently Asked Questions
Do I need a permit to trim my tree in Port St. Lucie?
Can I trim a dangerous tree without approval?
Sources & Official References
Other rules in St. Lucie County
Florida rules heatmap·Compare St. Lucie County to another location·View the Florida landscaping rules overview
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