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Fullerton, CA Landscaping Rules: Weed Ordinances (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Authority
FMC Ch. 13.18; Cal. GC ss 39560-39588
Weed Abatement Official
Fire Chief (or designee)
Dead vegetation cut height
Max 3 inches (Fire Brush Clearance Standard)
Notice contents
FMC 13.18.040 (description of work, deadline, hearing rights)
Cost recovery
Lien on property, collected on tax roll
Annual program
Pre-fire-season clearance notice (spring)
Contact
Fire Prevention (714) 738-6500 / Code Enforcement (714) 738-6553

Summary

Fullerton runs a Weed and Rubbish Abatement Program under FMC Chapter 13.18 administered by the Fire Chief as Weed Abatement Official. Owners receive a notice to abate weeds, dry vegetation, and rubbish; failure to comply results in contractor abatement at the owner's expense, with the cost recorded as a lien against the property under California Government Code sections 39560-39588.

All ground cover & vegetation/weeds that is either dead and/or dying shall be cut to a maximum of 3" and immediately removed and properly disposed, unless approved by the Fire Code Official. New and existing trees shall be pruned to maintain a minimum clearance of 10 feet to any portion of a building, shed, patio cover, trellis, or similar structure, and trees shall be pruned to remove branches and undergrowth a minimum of 6' from the ground.

Source: City of Fullerton Municipal Code — Property MaintenanceView official code

Full Breakdown

18 - Weed and Rubbish Abatement is Fullerton's vehicle for clearing dry vegetation and accumulated debris from private parcels, especially before fire season. 010 defines key terms: 'Weed Abatement Official' is the Fire Chief or his designated representatives; 'Abate' includes those acts necessary to protect the property from further accumulation of rubbish and to protect the neighborhood from the existence of a nuisance which cannot easily be removed; and 'Rubbish' is broadly defined to include refuse, waste, offal, garbage, filth and trash, asphalt, boards, bottles, boxes, cans, cartons, cement, concrete, crates, dirt, glass, gravel, hoses, lumber, metal, paint, paper, pasteboard boxes, plaster, plastic, rubber, sand, stucco, tile, wire, wood, vehicle bodies and parts, tires, trimmings and clippings from lawns and shrubs, and similar items.

provide for service of notice, notice contents, fee schedules, City Council hearings, abatement by City contractor, accounting for costs of abatement, hearing on costs, recording the cost of abatement as a lien on the property, and collection through the tax roll. Fullerton's procedure parallels the California Government Code 'alternative procedure' for weed and rubbish abatement (GC ss 39560-39588), under which a city declares the nuisance, gives notice, holds a hearing, and recovers abatement costs as a special assessment / lien. In coordination with the Fire Department, the City issues an annual Weed Abatement Program notice each spring identifying parcels (often hillside and undeveloped lots) that must be cleared by a stated deadline; non-compliant parcels are abated by the City's contractor and billed back.

The Fire Department's Brush Clearance Standard for fire-hazard mitigation reinforces these requirements - dead and/or dying ground cover, vegetation, and weeds must be cut to a maximum of three (3) inches and immediately removed, with trees and shrubs maintained free of dead wood per the Fire Code.

Violations & Fines

If an owner does not abate by the deadline in the notice, the City's contractor performs the abatement. All actual costs of abatement, plus administrative fees set by the City Council (notice processing, inspection, hearing, accounting), are added to the bill and, after a cost-confirmation hearing, recorded as a lien on the property and collected on the same tax roll as ad valorem property taxes under FMC 13.18 / GC 39577-39588. Unpaid amounts accrue penalties and interest like other delinquent property taxes. Repeated violations can additionally be charged as administrative citations or referred for Fire Code prosecution under the California Fire Code as adopted by FMC Title 8.

Frequently Asked Questions

What is the Weed Abatement Program?
It is the City's annual procedure under FMC Chapter 13.18 for clearing weeds, dry brush, and rubbish from properties (especially undeveloped and hillside parcels) before fire season. Owners on the program list receive a notice each spring with a deadline; if they do not clear, the City's contractor does and the cost is billed as a lien on the property.
Can the City put a lien on my house for not cutting weeds?
Yes. After a notice, an opportunity for a hearing, and contractor abatement, the actual cost of abatement plus administrative fees is recorded as a special assessment against the property under FMC 13.18 and California Government Code sections 39574-39588, and is collected on the same property-tax roll as ad valorem taxes.
How short do I have to cut dead grass and brush?
The Fire Department's Brush Clearance Standard requires dead and/or dying ground cover, vegetation, and weeds to be cut to a maximum of three (3) inches and immediately removed and properly disposed, unless approved otherwise by the Fire Code Official. This is in addition to the 12-inch overall grass/weed height ceiling for living vegetation.
Who do I appeal a weed-abatement bill to?
FMC 13.18 provides for a cost-confirmation hearing before the City Council (or designated hearing officer) prior to the lien being recorded. The notice you receive identifies the hearing date and the procedure to file written objections; missing the hearing waives most challenges to the amount.

Sources & Official References

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