Maricopa County has no comprehensive tree trimming ordinance for unincorporated areas. No protected tree species list or tree removal permit system exists at the county level. HOA CC&Rs control tree maintenance in planned communities. Saguaro cacti are protected by state law.
Maricopa County does not have a tree trimming ordinance, heritage tree program, or tree removal permit system for unincorporated areas. Property owners may trim or remove trees on their property without county permits. Saguaro cacti are protected under ARS §3-904 — removal, destruction, or theft of saguaros requires an ARS tag from Arizona Department of Agriculture. Native plant salvage permits may be required for development projects clearing native vegetation on larger parcels. HOA CC&Rs in planned communities often specify approved tree species, maintenance standards, and require Architectural Review Committee approval for tree removal. The county right-of-way may require clearance of vegetation obstructing sight lines or drainage.
Saguaro theft/destruction: Class 4 felony under ARS §13-1802. No county tree trimming violations. HOA: per CC&Rs.
Maricopa County, AZ
Maricopa County Department of Transportation establishes loading zones along unincorporated county roads using ARS section 28-873 authority. Yellow-curb comm...
Maricopa County, AZ
Arizona Revised Statutes section 28-873 lets Maricopa County paint curbs to mark parking restrictions but does not lock in color meanings. The county Departm...
Maricopa County, AZ
Unincorporated Maricopa County applies Arizona Revised Statutes Section 36-1637, which requires an approved smoke detector in each new residential housing un...
Maricopa County, AZ
Unincorporated Maricopa County allows two tiers of home-based business under the Maricopa County Zoning Ordinance: low-intensity 'residential home occupation...
Maricopa County, AZ
Unincorporated Maricopa County imposes no cap on the number of nights a short-term or vacation rental may operate. Arizona Revised Statutes Section 11-269.17...
Maricopa County, AZ
Federal HUD and EPA Renovation, Repair and Painting (RRP) rules govern lead-hazard work in pre-1978 rentals. Arizona ARS 33-1338 requires written disclosure ...
See how Maricopa County's tree trimming rules stack up against other locations.
Help us keep this page accurate. If you notice an error or outdated information, let us know.