Local zoning · Winters

Winters — Landscaping and Screening

Q: How must parking areas be screened from homes?

A parking area of five or more cars serving non-residential uses must be screened from an adjoining residential (R) district by a 6-foot solid wall or fence — landscaping can substitute if it provides equivalent screening; alley/street separations have lower (3‑ft) architectural/landscape requirements. See § 17.72.050(I) .

Q: Are there tree/shade requirements for parking lots?

Yes — parking-lot landscaping must provide 50% tree canopy/shade of the entire lot within 15 years of planting, include one tree per six required spaces , end-of-row planters and curbing, and a 2‑ft wide landscape strip every ten adjoining stalls. See § 17.76.040(C),(D),(E),(F) .

Q: If I want an 8‑ft fence between my yard and a neighbor’s, how do I do that?

Interior side/rear fences may be increased from 6 ft to 8 ft if (1) both property owners agree in writing and that agreement is recorded with the county, or (2) the zoning administrator/planning commission finds an 8‑ft fence is needed under site plan/design review for buffering (e.g., commercial/industrial impacts). See § 17.64.010(C) . ---

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

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Last reviewed: July 3, 2026

Overview

This page summarizes what the Winters zoning ordinance requires for landscaping and screening: who must submit plans, the technical standards for planting, irrigation and parking-lot landscaping, how screening (walls, fences, hedges) is limited by zone, and what triggers design or planning review. The rules live primarily in the Zoning Ordinance (Title 17): Chapter 17.76 (Landscaping and Irrigation), Chapter 17.64 (Fences and Walls), site and parking screening provisions in Chapter 17.72, and design-review cross-references; see the city's zoning pages for context via the Winters zoning & planning overview. (/us/california/winters)

How this page is scoped

Stays inside the Zoning Ordinance (Title 17).
Does not attempt to interpret Title 24/California building code requirements—see the California Building Standards Code page for that. (/us/california/building-codes)
When the code is silent, I note it explicitly (for example: plant species lists, exact enforcement fines). Verify with the jurisdiction for parcel-specific interpretations.

Key ordinance chapters (quick links)

Design review triggers and criteria: Chapter 17.36 (design review) — see Winters Design Review. (/us/california/winters/design-review)
Landscaping & irrigation requirements and plan content: Chapter 17.76 — see Winters Development Standards. (/us/california/winters/development-standards)
Fences and walls (height limits, permits): Chapter 17.64.
Parking screening / parking landscaping: Chapter 17.72 and downtown form-based provisions (Chapter 17.58); see Winters Parking. (/us/california/winters/parking)
Overlay / PD requirements: Chapter 17.48 — see Winters Overlay Districts. (/us/california/winters/overlay-districts)

District-by-district breakdown (where landscaping/screening rules differ)

Note: Table/zone references and base district names are taken from the Winters Zoning Ordinance tables and chapter headings; always confirm your parcel's base zone on the official zoning map. (Table 1 / § 17.04.140 and Table references in Chapter 17.52)

R-1 (Single-Family Residential)
- Purpose & typical uses: single-family homes on lots averaging 7,000 sf; accessory residential uses apply. (§ 17.44.030)
- Landscaping & screening focus: private yards are required to be landscaped and maintained per the landscaping chapter; front/secondary front yard fence/hedge height limits apply (no fences over 3 ft 6 in in front yards; see fences) (§ 17.76.010, § 17.64.010).
- Dimensional context: front yard and side/rear setbacks per Table 4; accessory structures rules (e.g., arbors, trellises) interact with landscaping (§ 17.56.010; Table 4).
R-2 (One- and Two-Family Residential)
- Purpose & uses: one- and two-family homes; similar landscaping expectations as R-1. (§ 17.44.040)
- Screening: fences/walls same height rules; larger multifamily projects will be reviewed for parking-lot and common-area landscaping per Chapter 17.76. (§ 17.64.010, § 17.76.040)
R-3 / R-4 (Multi-family / High-density Residential)
- Purpose & uses: multifamily housing; landscaping is treated as a site amenity and for privacy/noise control. (§ 17.44.050, 17.44.060)
- Key points: required landscape plans, shading for parking and common areas, long-term maintenance obligations (landscaped areas must be maintained at least five years after installation). (§ 17.76.030, 17.76.040(A)).
C-1 (Neighborhood Commercial), C-2 (Central Business District), C-H (Highway Service Commercial)
- Purpose & uses: retail, services, small commercial; downtown has special form-based rules. (§ 17.44.070–17.44.090; Chapter 17.58 for downtown)
- Screening & landscaping: parking and loading areas must be screened from adjacent residential zones (solid wall/fence 6 ft or landscaping alternative) and downtown landscaping is pedestrian-oriented with street trees every 30 ft on center per the downtown standards (§ 17.72.050–I; § 17.58 downtown landscape provisions). (/us/california/winters/parking)
O-F (Office), B/P, M-1, M-2 (Industrial)
- Purpose & uses: office, business park, light/heavy industrial. (§ 17.44.100–17.44.130)
- Screening: industrial outside storage and service areas must be screened from public streets and adjoining properties by walls/fences consistent with fence height provisions or by landscaping; roof- and ground-mounted equipment must be screened as part of design review. (§ 17.56.020(O); § 17.36.040(D)).
P-R (Parks & Recreation), O-S (Public Open Space), PQP (Public/Quasi-Public)
- Purpose: parks, habitat, drainage, civic uses. Landscaping is expected to support public function and native/drought-tolerant planting consistent with the ordinance and water-efficient rules. (§ 17.44.150–17.44.160; § 17.76.020)
P-D (Planned Development overlay)
- Purpose: flexible standards negotiated through a PD permit; the PD permit explicitly requires proposed landscaping, fencing and screening be included in PD submittals, and PD plans can modify underlying zone standards if findings support it. (§ 17.48.040, § 17.48.050(B)(6)). See Winters Overlay Districts. (/us/california/winters/overlay-districts)

(For base-zone purpose and crosswalk to general plan, see Table 1 and Chapter 17.44.)

Most decision-relevant landscaping & screening standards (at-a-glance)

Requirement	What it means for applicants	Code reference
Landscape & irrigation plan by qualified person	Any project requiring landscape plans must submit a plan prepared by a landscape designer, licensed landscape architect, or other qualified person as determined by the Community Development Director (§ 17.76.030).	§ 17.76.030
Maintenance period	New plantings must be maintained (watering, pruning, replacement as needed) for at least 5 years after installation.	§ 17.76.040(A)
Parking-lot tree canopy	Parking lots must reach 50% canopy/shade coverage of the lot within 15 years of planting.	§ 17.76.040(C)
Parking-lot tree spacing	Minimum 1 tree per 6 required parking spaces; end-of-row planters and concrete curbs required.	§ 17.76.040(D),(F)
Landscape strip in large lots	Provide minimum 2 ft wide planter once every 10 adjoining parking stalls.	§ 17.76.040(E)
Irrigation plan contents	Irrigation plan must show lines, head types/output, valve locations, controller, backflow device, pressure and seasonal schedule.	§ 17.76.060(A)
State water-efficiency compliance	All landscaping must comply with the state Model Water Efficient Landscape Ordinance (23 CCR § 490 et seq.); more restrictive requirement applies where conflict exists.	§ 17.76.020
Fence & wall height limits	No fence/wall/hedge over 3 ft 6 in in front/secondary front yards in residential zones; other fences up to 6 ft generally allowed; conditional allowance up to 8 ft with neighbor agreement or for industrial buffering via site/design review.	§ 17.64.010(A)-(C)
Parking screening adjacent to R zones	Parking areas for 5+ cars serving non-residential uses must be screened from an adjoining R district by a 6 ft solid wall or fence (or landscaping alternative); where an alley/street separates them, a 3 ft architectural wall/berm/hedge is required.	§ 17.72.050(I)
Screening of mechanical equipment and trash	Ground- and roof-mounted mechanical equipment and refuse/storage areas must be effectively screened (walls, compatible enclosures and/or landscaping). Trash enclosures should be masonry with doors and be architecturally compatible; chain-link with slating discouraged.	§ 17.36.040(D),(E); § 17.58 (refuse/storage guidelines)

Practical guidance / interpretation notes (plain-English, applied)

Submit a complete landscape and irrigation plan early — the code requires a qualified preparer and the plan is often required for design review (§ 17.76.030). Planning staff will check canopy targets, irrigation details and maintenance commitments.
For non-residential parking that borders homes, expect a 6-foot screen fence or an equivalent vegetative buffer; if you propose landscaping instead, design it to achieve the 6-foot effective screen and plan for the time to maturity (or use a combined wall/planting strategy). (§ 17.72.050(I)).
Fence height increases above 6 ft (interior side or rear) are possible up to 8 ft, but require either signed neighbor concurrence recorded with the county or site/design review findings for industrial/commercial buffering (§ 17.64.010(C)). Recordation is required for neighbor agreement — plan ahead.
Downtown projects follow the form-based code’s more prescriptive street-tree and pedestrian-oriented landscaping rules (street trees every 30 ft on center and specific downtown design guidance) — consult Chapter 17.58 when working in the downtown districts. (/us/california/winters/design-review)

Information Gaps (what the ordinance text provided here does NOT specify)

Exact city-adopted street tree species list (the ordinance references an adopted list but that list text is Not found in retrieved materials). Verify with planning staff.
Specific numeric penalties or administrative fines for landscaping non-compliance beyond the maintenance requirement language — enforcement pathways are noted but fine amounts are Not found in retrieved materials. (§ 17.40, § 17.120)
Detailed standards for acceptable screening materials/colors or a prescriptive palette — the code favors compatibility and design review discretion; exact permitted/forbidden materials beyond discouraging chainlink with slating are Not found in retrieved materials. (§ 17.58, § 17.36.040(E))

Checklist (what an applicant must submit/comply with for landscaping & screening)

Include a landscape and irrigation plan prepared by a landscape designer, licensed landscape architect or other qualified person (§ 17.76.030)
Show compliance with the state Model Water Efficient Landscape Ordinance (23 CCR § 490 et seq.) (§ 17.76.020)
For parking lots ≥5 spaces: show tree locations, end-of-row planters with curbs, and spacing to meet 1 tree per 6 spaces and 50% canopy within 15 years (§ 17.76.040(C),(F))
Provide irrigation plan details (head types, controller, backflow, schedule) as spelled out in § 17.76.060 (§ 17.76.060(A))
If landscaping is proposed as a substitute for a required wall/fence between nonresidential parking and an R district, provide a planting schedule and timeline showing how the screen will achieve the required separation (§ 17.72.050(I))
If proposing fence/wall > 6 ft in residential rear/interior yards, obtain written neighbor concurrence recorded with the county OR justify via site/design review for commercial/industrial buffering (§ 17.64.010(C))
Demonstrate five-year maintenance commitment for required planting areas (§ 17.76.040(A))

Risks & Ambiguities

Issue	Why it matters	What to verify
Timing to achieve parking canopy (50% in 15 years)	New plantings take time; substitute screening proposals may be rejected if they don’t provide interim screening	Confirm if staff will require immediate structural screening (low wall/berm) until trees mature; verify acceptable interim materials (§ 17.76.040(C)).
Fence height increases between neighbors	Requires written neighbor agreement and recordation — administrative burden and potential refusal risk	Obtain signed neighbor concurrence early; confirm recorder wording with City and County; verify whether site review could substitute (§ 17.64.010(C)).
Use of chain‑link with slating for refuse/utility screening	Chain-link with slating is discouraged and may fail design review	If proposing chain‑link, expect design review rejection; consider masonry enclosure or consistent landscaping per § 17.58.
Species / street tree approval	Downtown code requires trees from the adopted list; unapproved species may be rejected	Request the city's adopted street-tree list (Not found in retrieved materials) and confirm selection with the Community Development Director (§ 17.58).
Interpretation of "effective screening" for mechanical equipment	Language is discretionary and design-review dependent	Verify sight-lines and acceptability with planning staff during pre-submittal review; cite § 17.36.040(D).

Plain-English Summary

Winters requires a qualified landscape and irrigation plan for most new development; parking lots must include trees and planters that reach specified canopy and spacing goals; fences in front yards are limited to 3 ft 6 in, side/rear fences generally up to 6 ft (with limited exceptions), and non-residential parking next to homes must be screened by a 6 ft wall or equivalent landscaping. Verify species lists and any design-review expectations with the Community Development Department. (§ 17.76, § 17.64, § 17.72)

Source References

Zoning Ordinance: Chapter 17.76 (Landscaping and Irrigation): §§ 17.76.010–17.76.070 (plan prep, standards, irrigation plan contents, maintenance, parking canopy/planter rules). § 17.76.010; § 17.76.020; § 17.76.030; § 17.76.040; § 17.76.060; § 17.76.070.
Fences/Walls: Chapter 17.64: § 17.64.010–17.64.040 (3.5 ft front limit, 6 ft general limit, 8 ft exceptions, permits).
Design review criteria (screening of equipment, landscape considered in review): Chapter 17.36, including § 17.36.040 (criteria) and § 17.36.030 (site plan submittal triggers).
Parking screening & parking-lot landscaping: Chapter 17.72, including § 17.72.050(I) (screening between nonresidential parking and R districts), and other parking design criteria.
Downtown form-based code landscaping guidance and street-tree spacing: Chapter 17.58 (landscaping standards, street-tree spacing every 30 ft).
Zoning districts, development tables and setbacks: Chapters 17.44, 17.52, and 17.56 (Table 1 zone list, Table 3A lot standards, Table 4 setback matrix). See Table 1 (zone names), Table 3A (FAR/coverage/height), Table 4 (setbacks). (§ 17.56.010 and related tables).
Maintenance & vacant/abandoned property landscape expectations: Chapter 17.120 (property maintenance registration & landscaping expectations).

Sources

Retrieved passages

Winters Zoning Code (§ 8-1.4211) High relevance
Winters Zoning Code (Chapter 17.76.) High relevance
Winters Zoning Code (§ 8-1.6002) High relevance
Winters Zoning Code (title applicable) High relevance
Winters Zoning Code High relevance
Winters Zoning Code (§ 17.64.010.) High relevance
Winters Zoning Code (§ 8-1.4206) High relevance
Winters Zoning Code (§ 8-1.6004) High relevance
Winters Zoning Code (§ 8-1.5117) Medium relevance
Winters Zoning Code (§ 3) Medium relevance
Winters Zoning Code (§ 17.56.020.) Medium relevance
Winters Zoning Code (§ 8-1.5301) Medium relevance
Winters Zoning Code (Title 17.) Medium relevance
Winters Zoning Code (§ 8-1.5302) Medium relevance
Winters Zoning Code (§ 8-1.5117) Medium relevance

Cited sections

Official Winters code library

Frequently asked questions

Do I need a landscape and irrigation plan for a single-family home in Winters?

Yes — most new development requires a landscape and irrigation plan prepared by a landscape designer, licensed landscape architect or other qualified person as determined by the Community Development Director; the requirement is in § 17.76.030. If your project is subject to design review, the planning commission will specifically evaluate landscaping as part of the site plan.

What are the fence height limits in residential front yards in Winters?

Fences, walls or hedges in residential front (or secondary front) yards may not exceed three feet, six inches in height, except where other parts of the code explicitly allow otherwise; side and rear yards typically permit up to 6 feet. For exceptions or increases, see § 17.64.010.

How must parking areas be screened from homes?

A parking area of five or more cars serving non-residential uses must be screened from an adjoining residential (R) district by a 6-foot solid wall or fence — landscaping can substitute if it provides equivalent screening; alley/street separations have lower (3‑ft) architectural/landscape requirements. See § 17.72.050(I).

Are there tree/shade requirements for parking lots?

Yes — parking-lot landscaping must provide 50% tree canopy/shade of the entire lot within 15 years of planting, include one tree per six required spaces, end-of-row planters and curbing, and a 2‑ft wide landscape strip every ten adjoining stalls. See § 17.76.040(C),(D),(E),(F).

What must an irrigation plan include?

An irrigation plan must show pipe lines, head types and outputs, valve locations, controller location and type, backflow prevention device location, water main connection, available pressure and seasonal watering schedule; see § 17.76.060(A).

Will design review require me to screen mechanical equipment and trash enclosures?

Yes — the design-review criteria explicitly require effective screening of ground- and roof-mounted mechanical equipment and screening of refuse/storage/service areas (masonry enclosures preferred); expect the planning commission to impose conditions to ensure conformance. See § 17.36.040(D),(E) and downtown design guidance.

Can I plant drought-tolerant landscaping to meet requirements?

Yes — all landscaping must comply with the state Model Water Efficient Landscape Ordinance (23 CCR § 490 et seq.) and the Winters code requires adherence to those state standards where applicable (§ 17.76.020). The code also limits turf and encourages non‑turf and mulch in shrub beds. (§ 17.76.040(F)).

What if my site is in a P‑D (Planned Development) overlay?

P‑D permits include landscaping, fencing and screening in the required PD submittal and PD plans can adjust base-zone standards where the PD findings support such changes. See PD submittal requirements in § 17.48.050(B)(6). Verify any PD-specific landscape standards in the approved PD plan. (/us/california/winters/overlay-districts)

Does the code require a particular street tree list?

The downtown form-based code references an adopted street-tree list and requires street trees (e.g., every 30 ft in downtown), but the actual adopted species list itself was Not found in the retrieved materials — request the list from Community Development. See Chapter 17.58.

If I want an 8‑ft fence between my yard and a neighbor’s, how do I do that?

Interior side/rear fences may be increased from 6 ft to 8 ft if (1) both property owners agree in writing and that agreement is recorded with the county, or (2) the zoning administrator/planning commission finds an 8‑ft fence is needed under site plan/design review for buffering (e.g., commercial/industrial impacts). See § 17.64.010(C). ---

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