Tree Protection in Irving, TX (2026)
3 verified tree protection rules for Irving, Texas, sourced directly from the municipal code and official government pages.
Verified from official government sources
Heritage & Protected Trees
Inside Irving's Heritage Crossing District, any Post Oak, Blackjack Oak, or tree of 24-inch caliper or larger counts as a protected heritage tree. Developers preserving one earn a 1.5-to-1 landscaping credit, or 2-to-1 for six-inch-plus Post Oak and Blackjack Oak relic trees, under Land Development Code § 2.6.6.
Irving Heritage Crossing Heritage Tree Rule
Some RestrictionsIrving Land Development Code § 2.6.6(d)(19), (h)(1) (Heritage Crossing District)
Heritage tree shall mean any Post Oak tree(s), Blackjack Oak tree(s), or any tree(s) that is 24"-caliper or greater. ... Preservation of existing trees that are twenty-four (24) inch caliper or larger is a high priority and is considered essential in both new development and redevelopment. Developers will be provided a 1.5 to one (1) credit toward the landscaping requirement for new development...
Protected Tree Species
Citywide, Irving bars anyone from damaging or removing a protected tree, defined as any species six inches or larger in diameter that is not on the city's unprotected list, without first obtaining a no-fee tree removal permit from the building official under Land Development Code § 4.5.8.
Irving Protected Tree and Removal Permit Rule
Significant RestrictionsIrving Land Development Code § 4.5.8(b), (c); § 4.5.16 (Tree, Protected)
Tree protection. No person shall intentionally damage, remove, or otherwise cause or allow harm to any protected tree prior to issuance of a tree removal permit. ... Tree removal permit required. A tree removal permit shall be obtained from the building official before any person, directly or indirectly, shall cut, remove or destroy any protected tree(s) situated on property regulated by this o...
Parkway Planting
Irving requires a landscaped interior parkway along the street frontage of every nonresidential development, averaging 10 feet deep with at least one large or medium tree per 400 square feet of parkway area. The Unified Development Code sets minimum soil volumes, species-diversity caps, and clearance from overhead power lines for these plantings, with zoning-code penalties for noncompliance.
Irving Parkway Tree Planting Standards
Some RestrictionsIrving Unified Development Code § UDC-4-4.5.2(d)(2)b (Interior Parkway Requirements)
d) Minimum landscaping standards. The following minimum landscaping standards shall apply to all property within the corporate limits of the City of Irving which is zoned for any nonresidential use... b. Interior parkway requirements. A landscaped interior parkway area shall be provided adjacent to all streets. The interior parkway shall provide an average depth of ten (10) feet, with a minimum...
Looking for Dallas County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Irving city rules.
Tree Protection in Dallas County →