Jersey City, NJ Landscaping Rules: Tree Trimming (2026)
Key Facts
- Governing section
- § 321-4.A(5) & (13), Trees
- Permit issuer
- Division of Forestry
- Pruning standard
- ANSI-A300 Tree Care Standards 2023
- Per-tree rule
- Separate permit for each tree, § 321-4.B
- Penalty
- $100–$2,000 per violation, § 321-9
- Numeric clearance height
- Not set in Chapter 321 text
Summary
Cutting, trimming, pruning, breaking, or sawing any part of a Jersey City tree requires a Division of Forestry permit first -- the chapter does not set a fixed street or sidewalk clearance height, but it does require pruning to follow the ANSI-A300 Tree Care Standards.
A. No person shall do or cause to be done any of the following without a permit from the Division of Forestry: ...5. Cut, trim, prune, break, saw, or disturb any portion of any City tree... 11. Conduct any activity within the Protected Root Zone of a City tree such as construction, demolition, replacement of a sidewalk or driveway, erecting scaffolding, repairing underground utilities or services, and installation of infrastructure such as a street light... 13. Prune, cut or saw a City tree; B. A separate permit shall be required for each tree affected by any of the foregoing acts.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 52).
Full Breakdown
B. The chapter's definitions in Section 321-1 tie pruning to a professional standard: PRUNE is defined as cutting or removing the branching structure of a tree in the crown, trunk, or root areas in accordance with the ANSI-A300 Tree Care Standards 2023, and TOPPING -- cutting or removing the leader in a way that disfigures the canopy and causes stunted or abnormal growth -- is barred by the Section 321-3 prohibition on damaging a tree through improper pruning. 11 also requires a permit for any activity within a tree's Protected Root Zone, defined by the Critical Root Radius, which covers pruning-adjacent work like scaffolding or utility repairs near a tree's base.
The Jersey City Forestry Standards, incorporated by reference under Section 321-10, supply the technical pruning specifications the Municipal Forester enforces; the chapter's text itself does not set a numeric overhead clearance height for branches over a street or sidewalk. Unpermitted trimming is subject to the same Section 321-9 penalty as other chapter violations: $100 to $2,000 per violation set by Municipal Court, with payments going to the City's tree replacement reserve fund.
Violations & Fines
Pruning, cutting, trimming, breaking, or sawing any part of a City tree without a Division of Forestry permit violates Section 321-4.A, punishable under Section 321-9 by a Municipal Court fine of $100 to $2,000 per violation; improper pruning that damages roots, trunk, or branches also violates the Section 321-3 prohibition on damaging a tree.
Frequently Asked Questions
Can I trim branches on a street tree in front of my Jersey City home myself?
What pruning standard does Jersey City require for tree trimming?
Does Jersey City set a required height clearance for tree branches over a sidewalk?
What's the penalty for trimming a Jersey City tree without a permit?
Sources & Official References
Other rules in Jersey City
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