Ventura County, CA Landscaping Rules: Native Plants (2026)
Key Facts
- Native plants
- Encouraged countywide
- Pollinator focus
- Bees, butterflies, moths, bats, hummingbirds
- County guidance
- Pollinator-Friendly Landscape Guidelines
- Water rules
- MWELO water budget favors low-water natives
- Fire caution
- VCFD Prohibited Plant List near structures
- Tree caution
- Native oaks/sycamores are protected
Summary
Ventura County encourages native and pollinator-friendly plants. The 2021 Non-Coastal Zoning Ordinance landscaping update promotes native plants supporting bees, butterflies, and hummingbirds, and MWELO water-budget rules favor low-water natives. Native plants are welcomed, though Fire District rules limit certain vegetation near homes.
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 influenced by local climate. To increase water efficiency and better use a valuable resource, rainwater and stormwater collection and graywater and recycled water can replace or augment potable water use in landscapes. New development and retrofitted landscape water efficiency standards are governed by the Model Water Efficient Landscape Ordinance (MWELO) . The MWELO is also referenced by Title 24, Part 11, Chapters 4 and 5 CalGreen Building Code. All local agencies must adopt, implement, and enforce the MWELO or a local Water Efficient Landscape Ordinance (WELO) that is at least as effective as the MWELO. Usually, local agencies that adopt WELOs create a more stringent ordinance than MWELO. The purpose of water efficient landscape ordinances is to not only increase water efficiency but to improve environmental conditions in the built environment. Landscaping should be valued beyond the aesthetic because landscapes replace habitat lost to development and provide many other related benefits such as improvements to public health and quality of life, climate change mitigation, energy and materials conservation and increased property values. Local agencies are required to report on implementation annually by January 31 of each year to DWR's Water Use Efficiency Branch using the WUEdata Portal .
Full Breakdown
Native and drought-tolerant planting is actively encouraged in unincorporated Ventura County. When the Board of Supervisors adopted the Non-Coastal Zoning Ordinance landscaping update on March 9, 2021, the amendments specifically promoted the use of native plants and other pollinator-friendly landscaping practices meant to support and attract beneficial vertebrates and invertebrates such as bees, butterflies, moths, bats, and hummingbirds. The County also published Pollinator-Friendly Landscape Guidelines to help applicants and residents choose appropriate species. Because qualifying landscape projects must meet the Model Water Efficient Landscape Ordinance (MWELO) water budget, low-water California natives are strongly favored over thirsty turf and exotics.
The County General Plan's water-conservation policies reinforce drought-tolerant, climate-appropriate planting. Two cautions apply. First, in Scenic Resources Protection overlay zones and around protected oaks and sycamores, native trees are themselves protected and cannot simply be cleared to install a different landscape. Second, the Ventura County Fire Protection District maintains a Prohibited Plant List and defensible-space standards, so even native species may need to be spaced, thinned, or kept away from structures in high fire-hazard areas. Within those limits, native and pollinator gardens are welcomed and generally do not require special County approval for a typical residential yard.
Violations & Fines
There is no penalty for planting natives; the County encourages them. Issues arise only if native landscaping conflicts with defensible-space rules near structures, removes protected trees without a permit, or uses a species on the Fire District's Prohibited Plant List in a high fire-hazard zone.
Frequently Asked Questions
Does Ventura County allow or encourage native plant landscaping?
Are there limits on native planting near my home?
Sources & Official References
Other rules in Ventura County
California rules heatmap·Compare Ventura County to another location·View the California landscaping rules overview
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