How Baton Rouge Handles Tree Protection: A Practical Guide

Baton Rouge maintains 96 local ordinances across all categories, and 3 of those deal specifically with tree protection. Here is a breakdown of what the city actually requires, what is prohibited, and where Baton Rouge falls on the strict-to-permissive spectrum compared to other cities.

Tree Removal Permits

Baton Rouge requires commercial tree removal work on public property and rights-of-way to be performed by a licensed arborist under Title 9, Chapter 11. Private property tree removal generally does not require a city permit, except in historic districts and for certain protected live oaks. State arborist licensing is

Key details: License required (public/ROW work): Yes – LDAF arborist license. Private property permit: Generally not required. Historic district extra review: Required (e.g., Beauregard Town). Governing code: Title 9 Ch. 11 §§ 9-493 ff.. Licensing authority: LA Dept. of Agriculture & Forestry.

Performing commercial tree work on public property without a valid arborist license violates Title 9, Ch. 11 and may result in fines, license denial, and cease-and-desist orders enforced by the City-Parish and LDAF.

Heritage & Protected Trees

Baton Rouge protects large-caliper heritage trees — notably live oaks 20 inches DBH or larger and pecans 24 inches DBH or larger — from removal without a permit from the Landscape Division. Removal without authorization can trigger fines up to $5,000 per tree. An ISA arborist report may be required.

Key details: Live oak protection threshold: 20 inches DBH or larger. Pecan protection threshold: 24 inches DBH or larger. Max fine per tree: $5,000. Permit review time: 5 business days (48 hr hazard). Permit authority: Landscape Division, Dept. of Development.

Unpermitted removal of a protected heritage tree may result in fines up to $5,000 per tree. Stop-work orders and mandatory replanting may also be imposed by the Landscape Division.

This is not one of those rules that cities tend to ignore. Baton Rouge actively enforces its heritage & protected trees requirements.

Tree Replacement Requirements

Baton Rouge requires licensed arborists for regulated tree work and mandates replacement trees when protected trees are removed. Title 9, Chapter 11 governs arborists; the Unified Development Code (Title 7) sets landscape and tree-replacement standards for development projects.

Key details: Code section: Title 9, Ch. 11, §9:496. Licensed arborist required: Yes, for regulated tree work. Replacement basis: Caliper-inch for caliper-inch. Permit required: Yes, prior to protected tree removal.

Unpermitted removal of protected trees may result in fines and mandatory replacement planting. Fines for code violations can reach $500 per day until compliance is achieved.

The Bottom Line

Baton Rouge's tree protection rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Baton Rouge is broadly strict or permissive.

These rules come from Baton Rouge's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.