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Ventura County, CA Landscaping Rules: Artificial Turf (2026)

Light Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified June 2026

Key Facts

Outright ban
No published county ban
Governing rules
NCZO landscaping update (Section 8109)
Counts as landscaping?
Generally treated as non-living surface
Typical residential install
Usually no discretionary permit
Possible reviews
Grading/drainage; Building and Safety
Discretionary projects
Acceptance set by County reviewer

Summary

Ventura County's Non-Coastal Zoning Ordinance landscaping rules do not ban artificial turf, but synthetic turf usually does not count toward landscape or water-efficiency requirements the way living plants and permeable surfaces do. Install on permit-required projects with County review; basic residential installs may still need building or grading approval.

City-specific rules exist: Moorpark, Santa Paula, Simi Valley, Ojai, Camarillo, Fillmore, Oxnard, Port Hueneme, and Thousand Oaks have their own artificial turf rules that differ from Ventura County's county-level regulations. If you live in one of those cities, check the city-specific page instead.

(a) Notwithstanding any other law, a provision of the governing documents or architectural or landscaping guidelines or policies shall be void and unenforceable if it does any of the following:

(1) Prohibits, or includes conditions that have the effect of prohibiting, the use of low water-using plants as a group or as a replacement of existing turf.

(2) Prohibits, or includes conditions that have the effect of prohibiting, the use of artificial turf or any other synthetic surface that resembles grass.

(3) Has the effect of prohibiting or restricting compliance with either of the following:

(A) A water-efficient landscape ordinance adopted or in effect pursuant to subdivision (c) of Section 65595 of the Government Code.

(B) Any regulation or restriction on the use of water adopted pursuant to Section 353 or 375 of the Water Code.

(b) This section shall not prohibit an association from applying landscaping rules established in the governing documents, to the extent the rules fully conform with subdivision (a).

(c) Notwithstanding any other provision of this part, except as provided in subdivision (d), an association shall not impose a fine or assessment against an owner of a separate interest for reducing or eliminating the watering of vegetation or lawns during any period for which either of the following have occurred:

(1) The Governor has declared a state of emergency due to drought pursuant to subdivision (b) of Section 8558 of the Government Code.

(2) A local government has declared a local emergency due to drought pursuant to subdivision (c) of Section 8558 of the Government Code.

Source: California Civil Code 4735View official code

Full Breakdown

Unincorporated Ventura County does not have a published ordinance outright banning artificial or synthetic turf. 3), which set landscape standards by zone and tie water efficiency to the state Model Water Efficient Landscape Ordinance (MWELO). Under that framework, synthetic turf is generally treated as a non-living, non-irrigated surface rather than as qualifying landscaping, so it typically does not satisfy planting, canopy, or screening requirements that call for living vegetation, and it can affect site permeability and stormwater calculations. For a typical single-family yard, replacing a lawn with artificial turf usually does not require a discretionary planning permit, but it may require grading or drainage review if it changes site runoff, and any associated structures or large impervious changes can trigger Building and Safety review.

On discretionary development projects subject to landscape conditions, the County's reviewer determines how much, if any, artificial turf is acceptable within the approved landscape plan. Because the published County materials do not specify a turf percentage cap, owners and developers should confirm with RMA Planning how synthetic turf will be counted before relying on it to meet a landscaping condition.

Violations & Fines

Artificial turf used to satisfy a required landscape condition without County acceptance can cause a landscape plan to fail review or final inspection. Installations that alter drainage without required grading approval may trigger correction notices from Building and Safety.

Frequently Asked Questions

Is artificial turf allowed in unincorporated Ventura County?
Yes. There is no published county ordinance banning synthetic turf. The main caveat is that it is generally treated as a non-living surface, so it may not count toward required landscaping or water-efficiency planting on permitted projects, and large installs can trigger drainage or grading review.
Will artificial turf help me meet water-efficiency rules?
Not necessarily. The County's landscaping standards tie to MWELO, which focuses on living, water-budgeted plantings. Synthetic turf is usually counted as a non-irrigated, non-living surface rather than qualifying landscape area. Confirm with RMA Planning how it will be treated on your project.

Sources & Official References

Other rules in Ventura County

All Ventura County rules

How Ventura County compares: Most Artificial Turf-Friendly Cities·California rules heatmap·Compare Ventura County to another location·View the California landscaping rules overview

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