Landscaping Rules in Ojai, CA (2026)
8 verified landscaping rules for Ojai, California, sourced directly from the municipal code and official government pages.
Verified from official government sources
Grass Height Limits
Ojai requires properties to maintain vegetation to prevent fire hazard and blight. Grass and weeds must not exceed 12 inches. Unmaintained vegetation is a fire hazard violation given Ojai's VHFHSZ designation.
Ojai Grass Height & Vegetation Maintenance
Some RestrictionsTree Trimming
Property owners in Ojai are responsible for trimming trees that overhang public sidewalks (8-foot clearance) and streets (14-foot clearance). Protected oak trees require a permit before pruning more than 25% of the canopy.
Ojai Tree Trimming Rules
Some RestrictionsCal. Pub. Resources Code § 4291
4291. (a) A person who owns, leases, controls, operates, or maintains a building or structure in the state responsibility area shall at all times do all of the following: (1) (A) Maintain defensible space of 100 feet from each side and from the front and rear of the structure, but not beyond the property line, except as provided in subparagraph (B). The amount of fuel modification necessary sha...
Tree Removal & Heritage Trees
Tree removal in Ojai may require a permit for protected or significant trees. Ojai's small-town character means strong community interest in tree preservation. Verify with Community Development.
landscaping/tree-removal
Some RestrictionsWeed Ordinances
Ojai requires property owners to control weeds and maintain property appearance. Weeds over 12 inches or creating a fire hazard must be removed. The VCFPD enforces fire-related vegetation requirements concurrently with city code compliance.
Ojai Weed Control & Property Maintenance
Some RestrictionsCal. Food & Agric. Code § 5004
5004. “Noxious weed” means any species of plant that is, or is liable to be, troublesome, aggressive, intrusive, detrimental, or destructive to agriculture, silviculture, or important native species, and difficult to control or eradicate, which the director, by regulation, designates to be a noxious weed. In determining whether or not a species shall be designated a noxious weed for the purpose...
Water Restrictions
Ojai is served by Casitas Municipal Water District, which enforces tiered water conservation measures. Outdoor irrigation is limited to specific days and times. Water waste (runoff to gutters, irrigating during rain) is prohibited year-round.
Ojai Water Conservation & Irrigation Rules
Heavy RestrictionsCal. Code Regs. tit. 23, § 490 et seq. (Model Water Efficient Landscape Ordinance)
About 40% of the water Californians use at home is used outdoors. Large water savings can be gained by efficient landscape design, installation, management, and maintenance. This is accomplished by choosing climate adapted plants, improving soil conditions, using, and maintaining high efficiency irrigation equipment and managing the irrigation schedule to fit the plants water needs as they are ...
Rainwater Harvesting
Ojai enthusiastically supports rainwater harvesting as a supplement to the Casitas Municipal Water District supply. Many residents already use rain barrels and cisterns for landscape irrigation.
Ojai Rainwater Harvesting Ordinance
Few RestrictionsCalifornia Water Code §§ 10573-10574 (Rainwater Capture Act of 2012, AB 1750)
Solely for the purposes of this part, and unless the context otherwise requires, the following definitions govern the construction of this part: (a) "Developed or developing lands" means lands that have one or more of the characteristics described in subparagraphs (A) to (C), inclusive, of paragraph (4) of subdivision (b) of Section 56375.3 of the Government Code. (b) "Rain barrel system" is a ...
Native Plants
Ojai encourages native and drought-tolerant landscaping through MWELO compliance for new projects and water district rebates. The city's Mediterranean climate and water supply challenges favor native oak woodland, chaparral, and drought-adapted plantings.
Ojai Native Plant & Drought-Tolerant Landscaping
Few RestrictionsCal. Code Regs. tit. 23, § 490 et seq. (Model Water Efficient Landscape Ordinance)
About 40% of the water Californians use at home is used outdoors. Large water savings can be gained by efficient landscape design, installation, management, and maintenance. This is accomplished by choosing climate adapted plants, improving soil conditions, using, and maintaining high efficiency irrigation equipment and managing the irrigation schedule to fit the plants water needs as they are ...
Artificial Turf
Ojai permits artificial turf as a water conservation measure, particularly valued given the Casitas Municipal Water District's limited water supply. Installations must blend with the valley's natural aesthetic.
Ojai Artificial Turf Ordinance
Some RestrictionsCalifornia Civil Code § 4735
(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 ha...
Looking for Ventura County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Ojai city rules.
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