Tree Protection in Glendale, AZ (2026)
3 verified tree protection rules for Glendale, Arizona, sourced directly from the municipal code and official government pages.
Verified from official government sources
Tree Removal Permits
Glendale regulates tree removal on private property through its landscaping and development standards in the Unified Development Code. Trees in required landscape areas or along streetscapes generally require approval before removal and must be replaced. Significant trees on development sites must be evaluated during the site plan review process. Dead, diseased, or hazardous trees may be removed without a permit.
Glendale Tree Removal Permit Rules
Some RestrictionsHeritage & Protected Trees
Glendale does not have a formal heritage or landmark tree ordinance. However, mature native trees such as Palo Verde, Ironwood, and Mesquite are valued within the landscape code. Arizona state law protects certain native plants under the Arizona Native Plant Law (A.R.S. 3-904), and salvage permits from the Arizona Department of Agriculture may be required before removing protected native species, even on private property.
Glendale Heritage & Protected Tree Rules
Some RestrictionsA.R.S. 3-904
A. This chapter does not prevent the destruction of protected native plants or clearing of land or cleaning or removing protected native plants by the owner of the land or the owner's agent if: 1. The land is in private ownership. 2. The protected native plants are not transported from the land or offered for sale. 3. The owner or the owner's agent notifies the department pursuant to this secti...
Tree Replacement Requirements
Glendale's landscaping standards in the Unified Development Code require tree replacement when trees are removed from required landscape areas, parking lot islands, or streetscapes. Replacement trees must meet minimum caliper and species requirements. Desert-adapted, low-water-use species are preferred in accordance with the city's landscape water budget requirements.
Glendale Tree Replacement Requirements
Some RestrictionsLooking for Maricopa County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Glendale city rules.
Tree Protection in Maricopa County →