Tyler, TX Landscaping Rules: Tree Trimming (2026)
Key Facts
- Private Trimming
- No permit (single-family)
- Street/Park Trees
- City-managed only
- Avoid Oak Pruning
- February–June
- Paint Oak Wounds
- Year-round
- Program
- Tree City USA since 2009
Summary
Tyler homeowners can trim trees on their own single-family property without a permit, but street and park trees are city-managed. Statewide oak wilt guidance urges avoiding oak pruning February through June, when the disease spreads fastest.
The city will have the right to plant, prune, and maintain trees, street trees and park trees within the lines of all streets, alleys, avenues, lanes, squares, and public grounds, as may be necessary to insure public safety or to preserve or enhance the symmetry and beauty of such public grounds.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: July 2026: Including amendments through July 22, 2026).
Full Breakdown
Under Sec. 10-301 of the Unified Development Code, the city holds sole authority to plant, prune, and maintain trees in streets, alleys, and public grounds, managed by the Parks and Recreation Department's Urban Forestry Division under a five-year plan. Residents may not prune or remove trees in the public right-of-way. On private single-family lots, trimming is unregulated. Because Tyler sits in oak wilt country, Texas A&M Forest Service guidance is to avoid pruning red and live oaks from February through June, the peak transmission season, and to paint every oak wound immediately year-round. Tyler, the "Rose Capital," has been a Tree City USA every year since 2009.
Violations & Fines
Damaging or removing a city street or park tree without authorization is enforced by Urban Forestry; unpermitted work in the right-of-way can bring municipal court fines under Sec. 1-4.
Frequently Asked Questions
Do I need a permit to trim my own tree in Tyler?
When should I avoid pruning oak trees?
Sources & Official References
Other rules in Tyler
Texas rules heatmap·Compare Tyler to another location·View the Texas landscaping rules overview
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