Native Plants: Bonsall vs Chula Vista
How do native plants rules compare between Bonsall, CA and Chula Vista, CA?
Chula Vista has fewer restrictions than Bonsall.
Bonsall, CA
San Diego County
San Diego County encourages native and drought-tolerant plant use in landscaping. Section 86.709 requires water-efficient landscaping for new development. The County prohibits certain high-water-use invasive species. Native San Diego plants can reduce water use by 70–80% compared to turf.
View full Bonsall rules →Chula Vista, CA
San Diego County
Chula Vista encourages native and drought-tolerant plantings through its Landscape Water Conservation ordinance (CVMC Chapter 20.12) and NatureScape program. New developments must comply with the Water Efficient Landscape Ordinance requiring low-water-use plant selections.
View full Chula Vista rules →Key Facts Comparison
| Fact | Bonsall | Chula Vista |
|---|---|---|
| Ordinance | County Code §86.709 | CVMC Chapter 20.12 — Landscape Water Conservation |
| Water Savings | 70–80% vs. traditional turf | - |
| Prohibited Plants | Paper mulberry, pampas grass, others | - |
| Fire Zones | Fire-resistant native plants recommended | - |
| Resources | County Landscape Optimization Service | - |
| NatureScape | - | City program promoting native/drought-tolerant plants |
| WELO Threshold | - | New landscapes >500 sq ft (residential) |
| Rebates | - | Available through Sweetwater Authority and Otay WD |
| Contact | - | Conservation Section — (619) 409-3893 |
Highlighted rows indicate differences between cities.
Bonsall FAQ
Does San Diego County require native plants in landscaping?
The County requires water-efficient landscaping for new development under Section 86.709, which strongly favors native and drought-tolerant species. Existing properties are encouraged but not mandated to use native plants.
What plants are prohibited in San Diego County?
Certain high-water-use and invasive species are prohibited, including paper mulberry and pampas grass. These plants either require excessive water or threaten San Diego's natural ecosystem.
Where can I find a list of recommended native plants?
The County's Landscape Optimization Service and the San Diego County Water Authority provide lists of water-wise plants appropriate for the region.
Chula Vista FAQ
Does Chula Vista require native plants in landscaping?
Not for existing landscapes. However, new development and major landscape renovations must comply with the Water Efficient Landscape Ordinance, which encourages low-water-use and native plant selections.
What is the NatureScape program?
NatureScape is Chula Vista's program promoting water-efficient landscaping with native and drought-tolerant plants. It provides plant lists, design guidance, and resources for residents.
Are there rebates for replacing my lawn with native plants?
Yes. The Sweetwater Authority and Otay Water District offer turf removal rebate programs for converting to water-wise landscapes. Contact them directly for current program details.
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