Tree Protection in Denton, TX (2026)
3 verified tree protection rules for Denton, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Heritage & Protected Trees
Denton's Development Code creates a Landmark Tree designation for historically or civically significant trees and requires developers to preserve 100 percent of them, on top of separate protections for large Heritage trees.
Denton Protects Designated Landmark and Heritage Trees
Heavy RestrictionsDenton Development Code § 9.2, Definitions — "Landmark Trees" (preservation mandate at § 7.7.4, Minimum Preservation Requirements)
A healthy tree that is designated by the property owner on the Texas Big Tree Registry regardless if the tree is protected or a non-protected tree; or a tree designated as a historic tree where an event of historic significance occurred that had local, regional, or national importance; or at the home of a citizen who is famous on a local, regional, or national basis; or that has taken on a l...
Protected Tree Species
Denton's tree code singles out Post Oak by species, granting it Heritage-tree protection at just 6 inches dbh while other species need 18 inches to qualify.
Denton Gives Post Oaks Extra Protection
Significant RestrictionsDenton Development Code, Section 9.2: Definitions ("Heritage Trees"; "Non-Protected Tree"; "Landmark Trees")
Heritage Trees: All Quality trees with a dbh greater than 18 inches and all Post Oaks with a dbh of six inches or greater. ... Non-Protected Tree: The following are considered Non-Protected Trees: ... Crepe Myrtles and ornamental pears; Mesquite unless part of a Preserved Habitat or Conservation Easement; Honey Locust, unless part of a Preserved Habitat or Conservation Easement; or Any tree lis...
Parkway Planting
Denton requires street trees in the right-of-way for new development, spaced no more than 50 feet apart, with the adjoining property owner on the hook for upkeep.
Denton Parkway Street Tree Planting Rules
Some RestrictionsDenton Development Code § 7.7.7 (Street Tree Requirements)
Street trees shall be located within the street right-of-way or within 10 feet of the street right-of-way. ... At least one street tree is required for every 30 feet of street frontage. Street trees are not required to be regularly spaced at 30-foot intervals; however, street trees shall not be planted further apart than 50-foot intervals and not closer than 25 feet apart. ... Street trees shal...
Looking for Denton County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Denton city rules.
Tree Protection in Denton County →