Local zoning · Mendota

Mendota — Landscaping and Screening

Landscaping and Screening under the Mendota local zoning and planning code, with the controlling citations.

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Last reviewed: July 2, 2026

Overview

This page distills what the Mendota Zoning Ordinance (Title 17) requires about landscaping, screening, buffers, fences, walls, and trees — and how those rules are applied across districts and project review. Mendota treats landscaping and screening as a routine element of site plan review and conditional approvals (site plans must show walls/fences and landscape) and imposes district-specific fence/wall and yard landscaping directions; applicants should expect plan-level and maintenance requirements. Key program references in the code include § 17.04.030, § 17.08.090, § 17.88.010, and the district standards (for example § 17.52.050 for C‑3 and § 17.60.050 for M‑1) .

Across most zones the code expects a concept landscape plan with site-plan-level detail (including planting, irrigation and maintenance) and authorizes the city to impose screening, buffer yards, fences or walls as conditions of approval. See the site-plan and permit submittal checklist below and the district-by-district breakdown that follows. Also note Mendota treats special uses (for example wireless telecom) as explicitly requiring a landscape/screening narrative and photo simulations in the application materials (§ 17.100.030) .

(Links: Mendota’s zoning and development pages are useful at the application stage — see Mendota Zoning, Mendota Development Standards, Mendota Parking, Mendota Design Review, Mendota Overlay Districts, Mendota ADUs and the California Building Standards Code.)

How the ordinance frames landscaping and screening (short synthesis)

  • Landscaping and screening are part of the ordinance’s core components — the zoning title explicitly lists “the screening and landscaping of certain uses and structures” as a component of Title 17 (§ 17.04.030) .
  • Site plan review must show walls/fences and landscape details (§ 17.08.090) and the city may require landscaping, screening, special yards or fences as conditions on discretionary permits (§ 17.08.050) .
  • General provisions establish fence/wall height, material and location limits and require ongoing maintenance of any required landscaped area (general provisions/exceptions—see § 17.88.010) .

District-by-district breakdown (landscaping & screening focus)

Below are the district rules in the code that most directly affect landscape, screening and fence/wall decisions. Each subsection summarizes the district purpose (short), typical uses as relevant to screening, and the landscaping/fence standards or where to find them.

R-A (Single-family residential/agricultural)

Purpose/uses: Low‑density residential and agricultural uses; intended for single-family homes and agricultural holdings. The code repeatedly points other residential districts to the R‑A fence provisions for fence/hedge/wall standards (for example, R‑1, R‑2, R‑3 reference § 17.16.050(H)) . Key landscaping/screening rules: The controlling fence/hedge/wall text for the R‑A district lives at § 17.16.050(H) (the code references that subsection as the baseline for residential fence rules). The full text of § 17.16.050(H) is the authoritative source for height, materials, and front-yard/perforation rules; specific language was cited by other district sections but the detailed paragraph text for § 17.16.050(H) is not shown in the retrieved snippet. Verify on the ordinance print or with the city for the full R‑A text. See § 17.16.050(H) and § 17.88.010 for general exceptions and maintenance .

R-1 (Single‑family / medium density)

Purpose/uses: Typical single‑family lots. Lot area/minimums and yards apply. Landscaping & lot coverage: § 17.24.050(G) requires a maximum site coverage of 60% with the remaining 40% “devoted to landscaping, lawn, outdoor recreation facilities … patios, walkways, fences” (this prescribes minimum open/landscaped area) . Fences/walls: § 17.24.050(H) directs that the provisions of § 17.16.050(H) (R‑A fence rules) apply; nonresidential uses must comply with general provisions/exceptions at § 17.88.010 .

R-2 (Two‑family / medium density)

Purpose/uses: Duplexes and similar multi‑unit residential. Landscaping & lot coverage: R‑2 references the same 60% maximum coverage / 40% landscaped area rule in its property development standards (§ 17.28.050(G)) . Fences/walls: R‑2 uses the R‑A fence provision: see § 17.16.050(H) and general provisions § 17.88.010 for exceptions and maintenance .

R-3 / R-3‑A (Multiple‑family residential / high density variations)

Purpose/uses: Medium‑ to high‑density multi‑family housing. Landscaping & screening: Multi‑family developments are subject to site plan review; planned developments and multi‑family projects must include screening details and may be required to reserve and maintain landscaped open space (see § 17.32.080 site-plan review and § 17.84.040(E) for planned developments) . Fences/walls: R‑3 sections point to § 17.16.050(H) for residential fence rules and to § 17.88.010 for general exceptions and repair/maintenance obligations .

C‑3 (Central business / shopping)

Purpose/uses: Downtown/commercial core with mixed retail and commercial uses. Landscape & screening requirements:

  • Yards and open areas: the district explicitly requires that all proposed yards be landscaped per site plan review and that open parking areas include perimeter and internal landscaping as conditions of site plan review (§ 17.52.050(E)(1–2)) . Fences/walls:
  • Standard fence height limit is 6 feet; the city manager (or planning commission when tied to certain permit types) may allow up to 10 feet with demonstrated need; fences over 6 feet may trigger structural review (§ 17.52.050(H)(1)(a)) .
  • In a front yard or street side yard providing vehicular access, fences are limited to 3 feet unless they are at least 50% perforate (visual permeability) (§ 17.52.050(H)(1)(b)) .
  • Materials: fences/walls should be durable/ornamental materials such as masonry, textured metal or ornamental iron (§ 17.52.050(H)(2)) .

M‑1 (Light industrial)

Purpose/uses: Light manufacturing and industrial uses. Landscaping & buffering:

  • Where M‑1 abuts or faces a residential district, the code requires a minimum 15‑foot setback which must be landscaped and maintained with dense materials and a landscaping plan is required with the site plan (§ 17.60.050(E)(1)) . Fences/walls:
  • No general fence standard except where M‑1 abuts residential: there must be a solid masonry or block wall at least 6 feet in height along the boundary; the wall is reduced to 3 feet in required front or street side yards (§ 17.60.050(H)(1)) .
  • All fences/walls remain subject to the general provisions/ exceptions at § 17.88.010 (§ 17.60.050(H)(2)) .

Development-level & special-use controls (applies across districts)

  • Site plan review: the city requires a site plan that illustrates walls and fences (location, height, and materials) and landscaping among other items (§ 17.08.090(B)(7)) .
  • Conditional and planned approvals: the planner/commission may require special yards, fences, walls, and landscaping and maintenance as permit conditions (§ 17.08.050 and § 17.84.060) .
  • Wireless telecommunications: applications must include a concept landscape plan describing how landscaping will screen equipment and a visual impact analysis; projects must be screened from public view (§ 17.100.030(B) and § 17.100.040(C)) .
  • Maintenance: the ordinance requires required landscaped areas to be planted with appropriate materials and maintained, with plant replacement as needed to remain in compliance (§ 17.88.010 general provisions/maintenance clause) .

Quick Reference Table — decision‑relevant standards

Topic Rule / Standard (plain English) Code reference
General zoning components require screening/landscape as a component Zoning title calls out “screening and landscaping” as a required component of Title 17 (§ 17.04.030) § 17.04.030
Site plan documentation Site plans must show walls/fences (location, height, materials) and landscaping (§ 17.08.090(B)(7)) § 17.08.090(B)(7)
Maintenance of required landscaping Required landscaped areas must be planted with suitable material, watered, pruned and replaced as needed § 17.88.010 (maintenance)
C‑3 fence height Max 6 ft, up to 10 ft by city manager/PC; in front/street-side vehicular yards max 3 ft unless 50% perforate § 17.52.050(H)(1–2)
C‑3 parking landscaping All proposed yards to be landscaped; open parking requires perimeter & internal landscaping per site plan review § 17.52.050(E)(1–2)
M‑1 adjacent to residential Solid masonry/block wall not less than 6 ft along boundary; reduced to 3 ft in required front/street side yards § 17.60.050(H)(1)
R‑1 / R‑2 lot coverage Maximum 60% site coverage; remaining 40% devoted to landscaping/open area § 17.24.050(G) and § 17.28.050(G)
Wireless telecom screening requirement Must include Concept Landscape Plan and visual impact analysis showing proposed screening § 17.100.030(B) and § 17.100.040(C)

Checklist — what an applicant must provide for landscaping/screening compliance

  • Site plan that includes: locations of all fences/walls (height and materials), all landscaped yards, parking-area landscaping, pathways and irrigation (§ 17.08.090(B)(7)) .
  • Concept landscape plan showing plant types, irrigation and how screening will achieve the intended visual buffer (required for wireless and frequently required by site plan review) (§ 17.100.030(B)) .
  • Demonstration that required landscaped areas meet district lot-coverage/open-space minimums (e.g., 40% open/landscaped in many residential districts — see § 17.24.050(G), § 17.28.050(G)) .
  • If your property is in M‑1 adjacent to residential, show the required masonry/block wall and how it ties into front/street-side yard reductions (§ 17.60.050(H)(1)) .
  • If proposing fences over 6 ft (or >3 ft in a front/street-side access yard), include justification and request for administrative discretion or planning commission review as required (§ 17.52.050(H)(1)(a–b)) .
  • Maintenance plan or statement acknowledging ongoing watering, pruning and replacement obligations for required landscaped areas (§ 17.88.010) .
  • For projects requiring design or planned-development review, prepare to accept conditions requiring buffers, fences, landscape bonds, or special yards (§ 17.08.050; § 17.84.060) .
  • Verify intersections/sight‑triangle constraints (general fence exceptions for visibility and safety) — see general fence provisions in § 17.88.010 .

Risks & Ambiguities

Issue Why it matters What to verify
Details of § 17.16.050(H) (R‑A fence rules) Many residential sections defer to § 17.16.050(H); without the precise text you can’t know exact height/material/perforation exceptions Confirm the full text of § 17.16.050(H) in the official code print or with the City Planner (Not found in retrieved materials)
Plant species, sizing and irrigation standards Code requires planting and maintenance but does not publish a plant palette or spacing requirements in the retrieved snippets Ask planning for an approved plant list or drought‑tolerant palette and any water budgets (Not found in retrieved materials)
Landscaping percentages for non‑residential sites Districts like C‑3 defer landscaping requirements to site plan review — there is no single percent in the retrieved materials Verify with planner how much perimeter/internal parking landscaping will be required for your project (§ 17.52.050(E))
When fence/wall structural review is triggered The code says >6 ft may require structural review but does not list the structural submittal thresholds in the retrieved material Confirm structural plan submittal requirements with Building/Engineering (Verify with the jurisdiction)
Conflicts with fire-safety vegetation rules State fire codes (e.g., WUI rules and required defensible space) can constrain plant types and ground-cover — those local cross-references are not spelled out in the retrieved zoning snippets Verify applicable fire prevention rules and whether noncombustible/specific setbacks apply (Not found in retrieved materials)

Plain‑English summary

Mendota’s zoning code expects you to show a landscape and screening plan with your site plan: fences and walls have district-specific height and material rules (commercial downtown: typically 6 ft max; in front yards 3 ft unless 50% open; industrial next to homes: 6 ft masonry wall), parking areas usually must include perimeter/internal landscaping, and any required landscaped area must be planted and maintained; specifics are cited to the district standards and the general provisions (see § 17.04.030, § 17.08.090, § 17.88.010, § 17.52.050, § 17.60.050) .

Source References

  • § 17.04.030 — Components of the zoning ordinance (zoning components include screening and landscaping) .
  • § 17.08.090 — Site plan review content requirements (must show walls and fences) .
  • § 17.08.050 — Conditional-use/permit findings and possible conditioning (may require landscaping, buffers, fences) .
  • § 17.16.050(H) — R‑A district fence/hedge/wall provisions (referenced throughout residential district sections) — verify full text with city (Not found in retrieved materials) .
  • § 17.24.050(G/H) — R‑1 lot coverage and fence cross‑reference to R‑A rules .
  • § 17.28.050(G/H) — R‑2 lot coverage and fence cross‑reference to R‑A rules .
  • § 17.32.080 / § 17.84.040(E) — Multi‑family/planned development screening requirements (planned developments must show proposed screening) .
  • § 17.52.050(E)(H) — C‑3 landscaping of yards and parking; fence height, perforation and materials rules .
  • § 17.60.050(E)(H) — M‑1 front-yard landscaping where abutting residential; masonry wall requirement along residential boundaries .
  • § 17.88.010 — General provisions and exceptions for fences/hedges/walls and landscaped-area maintenance (includes safety/sight-line caveats) .
  • § 17.100.030(B) and § 17.100.040(C) — Wireless telecommunications applications must include concept landscape plans and show screening measures .
  • Mendota Zoning (overview) — Mendota Zoning page for quick navigation and related topics: /us/california/mendota/zoning.
  • Mendota Development Standards: /us/california/mendota/development-standards.
  • Mendota Parking: /us/california/mendota/parking.
  • Mendota Design Review: /us/california/mendota/design-review.
  • Mendota Overlay Districts: /us/california/mendota/overlay-districts.
  • Mendota ADUs: /us/california/mendota/adu.
  • California Building Standards Code (Title 24) reference: /us/california/building-codes.

Sources

Retrieved passages

  • Mendota Zoning Code (title or) High relevance
  • Mendota Zoning Code (§ 13.12.004) High relevance
  • Mendota Zoning Code (Section 17.88.010.) High relevance
  • Mendota Zoning Code (Section 17.08.090) High relevance
  • CWUIC § 65850.6 (Title 24) High relevance
  • Mendota Zoning Code (§ 13.14.004) High relevance
  • Mendota Zoning Code (§ 2) High relevance
  • Mendota Zoning Code (Section 17.28.050) High relevance

Cited sections

Frequently asked questions

What landscaping and screening documents do I have to include with a site-plan application in Mendota?

You must include a site plan that shows the location, height and materials for all walls and fences, plus a concept landscape plan showing plantings and irrigation; these drawing elements are specifically required in the site plan submittal checklist (§ 17.08.090(B)(7)) .

How high can my fence be in Mendota’s commercial (C‑3) district?

In C‑3 the typical maximum fence height is 6 feet; the city manager (or planning commission for some permit-linked requests) can allow up to 10 feet for good cause, and fences in a front or street-side yard that provide vehicle access are limited to 3 feet unless they are at least 50% perforate (§ 17.52.050(H)) .

Do I need to plant trees or other landscaping around parking areas?

Yes — open parking areas must provide appropriate perimeter and internal landscaping in accordance with conditions cited in site plan review for C‑3 and similar districts; the code requires parking landscaping to be addressed at the site-plan stage (§ 17.52.050(E)) .

If my industrial property (M‑1) borders homes, what screening is required?

When M‑1 abuts a residential district, you are required to provide a solid masonry or block wall not less than 6 feet along that boundary (reduced to 3 feet within required front or street-side yards). Also, when M‑1 abuts or faces residential streets, a 15‑foot landscaped front yard is required and must be maintained, with a landscaping plan submitted with the site plan (§ 17.60.050(E) and (H)) .

Who enforces maintenance of required landscaping and what are the obligations?

The zoning code explicitly requires that any landscaped area provided to meet Title 17 obligations be planted with suitable materials and be watered, weeded, pruned and otherwise maintained; plant materials must be replaced as needed to remain compliant (maintenance clause in the general provisions, § 17.88.010) .

Is there a simple numeric percentage for landscaping required in commercial zones?

Not as a single number in the retrieved materials — commercial landscaping (for example C‑3) is set by site-plan conditions rather than a single fixed percent; residential districts often use the 60% maximum coverage / 40% landscaped rule (R‑1, R‑2) but commercial requirements are handled in review (§ 17.52.050(E); § 17.24.050(G); § 17.28.050(G)) .

Do wireless telecom sites need special screening?

Yes — applications for wireless facilities must include a visual impact analysis and a concept landscape plan that demonstrates proposed screening; the code specifically requires that WCFs be screened from public view where feasible (§ 17.100.030(B) and § 17.100.040(C)) .

Can I request a taller fence than the code allows?

Yes, in some districts the code allows discretionary increases (for example, fences over 6 ft may be permitted up to 10 ft by the city manager or planning commission for certain permit-linked applications). Such requests may trigger structural review and require justification as part of the permit (§ 17.52.050(H)(1)(a)) .

Where do I show fences and walls on the site plan?

Walls and fences must be shown on the site plan with location, height and materials as part of the site-plan submission checklist (§ 17.08.090(B)(7)) .

If my parcel crosses zone lines which district rules apply for landscaping and fences?

The code applies district-specific standards to the parts of the parcel in each zone and provides for special yards or buffers where a higher‑intensity district abuts residential; the planning staff may require special yards, buffers, fences or walls as permit conditions (§ 17.08.050) — verify with the City Planner for parcel‑specific application of the standards (§ 17.08.050(H)(3)) .

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