Native Plants: Stockton vs Tracy
How do native plants rules compare between Stockton, CA and Tracy, CA?
Stockton and Tracy have similar restriction levels.
Stockton, CA
San Joaquin County
Stockton SMC 16.56 requires 75 percent of plants in non-turf landscape areas to be well-suited to the Central Valley climate and require minimal water once established. This effectively encourages native and drought-tolerant species.
View full Stockton rules →Tracy, CA
San Joaquin County
California Government Code §53087.7 and the AB 1572 non-functional turf ban (2024) encourage native and drought-tolerant landscaping in San Joaquin County, and Civil Code §4735 prohibits HOAs from banning low-water plants. The San Joaquin County Resource Conservation District maintains a native plant list for the Central Valley and Delta, and local water agencies offer turf-replacement rebates. San Joaquin Valley oak woodland species are especially encouraged.
View full Tracy rules →Key Facts Comparison
| Fact | Stockton | Tracy |
|---|---|---|
| Plant Requirement | 75 percent climate-adapted in non-turf | - |
| Mulch | 3-inch minimum in planting areas | - |
| MWELO Trigger | 500+ sq ft residential new/rehab | - |
| Climate Zone | WUCOLS Zone 4 Central Valley | - |
| Code | SMC Chapter 16.56 | - |
| HOA | - | Civ. Code §4735 protects |
| Turf Rebate | - | $1–$3/sq ft available |
| Climate | - | USDA Zone 9b |
| AB 1572 | - | Non-functional turf ban |
| Resources | - | SJCRCD, UC Master Gardeners |
Highlighted rows indicate differences between cities.
Stockton FAQ
Can I replace my lawn with native plants in Stockton?
Yes. Stockton places no restrictions on native plant landscaping. The city code actually encourages climate-adapted and low-water species, requiring 75 percent of non-turf plants to be suited to the Central Valley climate.
Does MWELO apply to my existing landscaping?
MWELO standards apply to new construction and rehabilitated landscape areas exceeding 500 square feet for residential projects. Existing landscapes are not required to retroactively comply unless a major renovation triggers the threshold.
Tracy FAQ
Can my Stockton HOA force me to have a grass lawn?
No. Civil Code §4735 prohibits HOA CC&R provisions that require traditional grass or prohibit low-water, native, or drought-tolerant landscaping. Your HOA can impose reasonable aesthetic standards but cannot mandate turf or ban xeriscape.
What rebates are available for lawn conversion?
California Water Service Stockton, South San Joaquin Irrigation District, and Stockton East Water District offer $1 to $3 per square foot for replacing live turf with drought-tolerant landscaping. Pre-approval is required — apply before beginning work.
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