Native Plants: Ojai vs Simi Valley
How do native plants rules compare between Ojai, CA and Simi Valley, CA?
Ojai and Simi Valley have similar restriction levels.
Ojai, CA
Ventura County
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.
View full Ojai rules →Simi Valley, CA
Ventura County
Ventura County encourages native plant landscaping in unincorporated areas through its water-efficient landscape ordinance, consistent with the California Model Water Efficient Landscape Ordinance (MWELO). New development and major renovations must use water-efficient plants.
View full Simi Valley rules →Key Facts Comparison
| Fact | Ojai | Simi Valley |
|---|---|---|
| MWELO Turf Limit | 25% of landscaped area (new projects) | - |
| Rebates | Casitas MWD turf replacement program | - |
| Native Trees | Sycamore, coast live oak, manzanita | - |
| Fire Safety | Fire-resistant natives recommended | - |
| MWELO Threshold | - | New landscapes over 500 sq ft |
| Existing Landscapes | - | No conversion required |
| Recommended Species | - | Coast live oak, toyon, manzanita, sages |
| Climate Zone | - | Mediterranean (WUCOLS Zone 3) |
| Resources | - | UC Cooperative Extension Ventura County |
Highlighted rows indicate differences between cities.
Ojai FAQ
Does Ojai require native plants?
Not required for existing landscapes, but new projects over 500 sq ft must comply with MWELO, which favors water-efficient and native plants with turf limited to 25%.
Are there rebates for water-efficient landscaping?
Yes. Casitas Municipal Water District offers turf replacement rebates. Contact them or visit their website for current program details.
What native plants work well in Ojai?
California sycamore, coast live oak, manzanita, toyon, California buckwheat, and various native sages thrive in Ojai's Mediterranean climate and support fire safety.
Simi Valley FAQ
Am I required to plant native plants in unincorporated Ventura County?
Not for existing landscapes. New construction and significant landscape renovations over 500 square feet must comply with MWELO water efficiency standards, which encourage but do not mandate exclusively native plants.
What native plants grow well in Ventura County?
Coast live oak, valley oak, California sycamore, toyon, manzanita, California buckwheat, black sage, white sage, and California poppies are all well-suited to the region's Mediterranean climate.
Are there incentives for planting native species?
Some local water districts offer rebates for turf replacement with drought-tolerant landscaping including native plants. The UC Cooperative Extension Ventura County provides free guidance on native plant selection and establishment.
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