Landscaping Rules in Manteca, CA: What Residents Actually Need to Know

If you live in Manteca or are thinking about moving there, landscaping rules are one of those things you probably won't think about until they affect you directly. Manteca has 4 specific rules on the books covering different aspects of landscaping rules, and some of them might surprise you.

Tree Removal & Heritage Trees

Removal of street trees or trees in public rights-of-way requires City approval under MMC Chapter 12.08. For private property trees, Planning Department notification is required when construction or grading occurs within the canopy drip line of mature trees.

Key details: Street Tree Removal: Director approval required. Private Property Mature Trees: Planning notification required near construction. Grade Changes: Planning Dept approval required. Code: MMC Chapter 12.08.

Unauthorized street tree removal: fines and required replacement. Damage to protected trees during construction: required remediation and potential civil liability.

Tree Trimming

Manteca Municipal Code Chapter 12.08 governs trees in street tree areas and public places. No person may cut, prune, or remove any street tree without permission from the Parks Director. Tree contractors must be licensed and carry minimum $1 million liability insurance.

Key details: Street Trees: Director approval required. Permit Duration: 30 days maximum. Contractor Insurance: $1M aggregate, $2M per occurrence. Code: MMC Chapter 12.08.

Unauthorized removal or trimming of street trees: fines and replacement cost. Working without proper contractor permits: citation and work stoppage.

Water Restrictions

Manteca adopted Ordinance No. O2023-17 restricting landscape irrigation to 2 assigned days per week. Watering between noon and 6 PM is prohibited. Drip and micro-spray systems may water any day. No watering within 48 hours of measurable rainfall.

Key details: Watering Days (Even Addresses): Tuesday and Saturday. Watering Days (Odd Addresses): Wednesday and Sunday. Prohibited Hours: Noon–6 PM daily. Drip/Micro-Spray: Any day allowed. Ordinance: O2023-17 (adopted Oct 19, 2023).

Watering on prohibited days or times: warning, then fines starting at $50 escalating for repeat violations. Water waste citations under CA Water Code may also apply.

This is not one of those rules that cities tend to ignore. Manteca actively enforces its water restrictions requirements.

Grass Height Limits

Manteca Municipal Code requires that front yards of single-family and two-family residential lots (permits issued before July 15, 2015) have at least 35% landscaping. The City does not have a specific grass height maximum ordinance but enforces nuisance vegetation under code enforcement.

Key details: Front Yard Landscaping: 35% minimum (pre-2015 lots). Lawn Replacement Rebate: $1.00/sq ft for water-efficient conversion. Post-Construction: Landscaping required within 10 days. Code: MMC Title 17; Landscape Standards.

Noncompliant landscaping: code enforcement notice and abatement order. Failure to comply may result in the City performing the work and billing the property owner.

The Bottom Line

Manteca's landscaping rules rules are a mixed bag. Some areas are strict, others are relaxed, and the details matter. The best approach is to check the specific rule that applies to your situation rather than assuming Manteca is broadly strict or permissive.

Keep in mind that Manteca can amend these rules at any council meeting. For the most current version of any rule mentioned here, check the specific ordinance page, where we track updates as they happen.