How Knoxville Handles Tree Protection: A Practical Guide

Knoxville maintains 133 local ordinances across all categories, and 2 of those deal specifically with tree protection. Here is a breakdown of what the city actually requires, what is prohibited, and where Knoxville falls on the strict-to-permissive spectrum compared to other cities.

Heritage & Protected Trees

Knoxville requires a permit from the urban forester before removing or heavily pruning any tree on the State Champion Tree list or designated as a landmark or historic tree.

Key details: Permit: Urban forester permit required. Cutting threshold: 20% of woody area. Appeal window: 15 days to city council. Covered trees: Champion, landmark, historic trees.

Removing or over-pruning a listed champion, landmark, or historic tree without a permit violates Sec. 14-35 and is punishable under the Knoxville City Code's general penalty section, Sec. 1-9.

Parkway Planting

Knoxville bars new street trees within 10 feet of fire hydrants, 30 feet of an intersection, and sets minimum treelawn widths for medium and large trees.

Key details: Hydrant setback: 10 feet minimum. Intersection setback: 30 feet minimum. Medium tree treelawn: 4 feet wide minimum. Large tree treelawn: 5 feet wide minimum.

Planting a street tree too close to a hydrant or intersection, or in a treelawn narrower than required, violates Sec. 14-59(b) and is enforced under Sec. 14-64's penalty provision.

The Bottom Line

Knoxville'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 Knoxville is broadly strict or permissive.

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