Local zoning · Willits

Willits — Landscaping and Screening

Q: Can I put up a 10-foot security fence around my industrial lot?

Possibly — the code allows open fences up to 10 feet in required rear or side yards on lots principally used for commercial or industrial purposes, so long as they do not abut a street (see § 17.58.050(A) ). Confirm whether your yard abuts a street and whether special permit or site plan conditions apply.

Q: What does “landscaping” mean in Willits zoning terms?

The code defines landscaping as the planting and maintenance of trees, shrubs, lawns and other evergreen ground cover or material, including inorganic accessory materials used to accent vegetation; see § 17.04.860 . However Chapter 17.60 adds extra guidance on materials and maintenance for required landscaping.

Q: If my project is small (e.g., 200 sq ft of new planting), do I still follow MWELO?

Projects under 500 sq ft of aggregate new landscape are not subject to the MWELO local threshold in § 17.59.030(A) , though prescriptive measures in Appendix D of the MWELO may apply where noted; verify exemptions in § 17.59.040 .

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

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Last reviewed: July 3, 2026

Overview

This page summarizes what the City of Willits zoning ordinance (Title 17) actually requires for landscaping, screening, buffers, and fences — with the specific Willits code sections you will rely on during project review. It focuses only on the local zoning/planning rules (Title 17): landscape requirements, the Model Water Efficient Landscape Ordinance (MWELO) adoption, fence/hedge height limits, screening for storage/trash, and how site plan review or use permits can add buffer/fence/landscape conditions. See the city zoning overview for context on zones and procedures. Willits Zoning

Key local requirements (short list)

Commercial, industrial and R-3 required front yards must be landscaped at a minimum of 2 sq ft per foot of street frontage; landscaping must be visible from the street (Chapter 17.60).
The city has adopted the State MWELO by reference; MWELO thresholds and exemptions apply locally (Chapter 17.59).
Fences and hedges: general height caps are 48 inches in front yards and 6 feet in side/rear yards with several special rules for corner lots and commercial/industrial parcels (Chapter 17.58).
Site plans must show landscaping and walls/fences; the planning director may require special yards, buffers, fences, walls or screening as conditions of approval (Chapter 17.70).
Outdoor storage and trash areas (except single-family homes) must be fully screened by walls/fences and meet specific setback/height rules (Chapter 17.66).

Note: This page stays within zoning/planning code (Title 17); for building/fire standards see the statewide code (Title 24) and local fire authority — see California Building Standards Code. Link references to related local topics are embedded where they naturally appear: Willits Development Standards, Willits Parking, Willits Design Review, Willits Overlay Districts, and Willits ADUs.

Controlling ordinance chapters and sections (what to read first)

Landscaping chapter: Chapter 17.60 (Landscaping) — § 17.60.010, § 17.60.020, § 17.60.030.
MWELO adoption and thresholds: Chapter 17.59 (Model Water Efficient Landscape Ordinance) — § 17.59.010, § 17.59.020, § 17.59.030, § 17.59.040, § 17.59.050.
Fences & hedges: Chapter 17.58 — § 17.58.010, § 17.58.020, § 17.58.030, § 17.58.040, § 17.58.050.
Site plan / review: Chapter 17.70 — § 17.70.030, § 17.70.040 (shows landscaping, walls, fences may be required as conditions).
Screening of outside storage/trash: § 17.66.100.
Definitions (what “landscaping” means): § 17.04.860.

District-by-district breakdown — what Willits actually says

Note: Each subsection below highlights the zoning chapter(s) that define the district purpose, typical uses, and where the landscaping/screening/fence rules in Title 17 intersect with that district. Where the ordinance text does not state a district-specific landscaping rule, the general landscaping and fence chapters and the MWELO apply.

R-1 (Single-Family Residential)

Purpose & typical uses: single-family dwellings; see residential district definitions in Title 17. Verify specific permitted uses in the R chapters (not all R sections are reproduced in the retrieved files). Not found in retrieved materials for full list of R-1 permitted uses; verify with the jurisdiction.
Landscaping/screening: no separate, district-specific landscaping formula is shown in the retrieved materials; general landscape definition and maintenance rules still apply. Fences/hedges in front yards are limited to 48 inches, and side/rear yards up to 6 feet generally (Chapter 17.58). Corner-lot sight-triangle restrictions apply (Chapter 17.58).
Where it applies: citywide residential neighborhoods. Check the specific R-1 chapter in Title 17 for any local front-yard planting requirements (Not found in retrieved materials).

R-3 (Multiple-Family / Higher-density Residential)

Purpose & typical uses: multiple dwellings, mobile home parks and higher-density residential uses (see R-district chapters for density lists — partial references present). Verify exact permitted uses and density in the R-3 chapter (Not fully reproduced in retrieved materials).
Landscaping/screening: Chapter 17.60 explicitly requires that the required front yards for R-3 (and industrial and commercial zones) “shall be landscaped…with a minimum of two square feet per foot of street frontage,” and landscaping must be visible from a public street — municipal requirement found at § 17.60.020(A)-(B).
Fences: same general height rules apply from Chapter 17.58; the planning director or commission may require special yards or fences as conditions on project approvals (Chapter 17.70).

C-1 (Neighborhood Commercial) and C-2 (Heavy Commercial)

Purpose & typical uses: C-1 permitted uses include retail, business/professional offices, eating places and indoor recreation; conditional uses include some residential uses and parking; lot/regulation details appear in § 17.22.020 and § 17.22.040 (min lot area, yards, max height). C-2 purpose text is in Title 17 as a heavy commercial zone (see Chapter 17.24).
Landscaping/screening: front-yard landscaping formula shown for commercial zones via § 17.60.020(A) — commercial front yards (and industrial) must meet the 2 sq ft per foot of frontage minimum and be visible from the street. The planning director can require fences, walls, or buffers at site plan review.
Fences & material orientation: fences adjacent to public rights-of-way must present the finished side to the street; barbed wire/charged materials are restricted (Chapter 17.58). Commercial/industrial lots have more flexible height allowances in rear/side yards (up to 10 feet for open fences in rear/side yards per § 17.58.050(A)).

I-P (Industrial Park)

Purpose & typical uses: intended for landscaped industrial parks with low building concentration, office/industrial uses; permitted uses listed at § 17.29.010–030. Landscaping and the industrial park purpose emphasize landscaped open space; the general landscaping chapter is explicitly aimed at industrial/commercial lands (Chapter 17.60).
Landscaping/screening: same 2 sq ft per foot front-yard requirement for industrial zones in § 17.60.020(A) and general plant material and maintenance standards in § 17.60.030(A)-(B). Site plan review can require buffers, walls, and screening (Chapter 17.70).
Fences: industrial lots may use open fences up to 10 feet in required rear or side yards (except where abutting a street) per § 17.58.050(A).

MH (Mobile Home Park)

Purpose & typical uses: mobile home park regulations require usable open space and landscaped common areas; specific lot development criteria (setbacks, open space) are found in Chapter 17.64. That chapter requires landscaped usable open space and screening of refuse areas by 6-foot high solid fence and siting requirements for trash enclosures at § 17.64.030(D).
Landscaping/screening: landscape requirements for the park open space are mandatory (minimums expressed as sq ft per dwelling unit). Trash enclosures must be screened by a six-foot-high solid fence and located a minimum 50 feet from the nearest mobile home per § 17.64.030(D).

Overlay and Special Zones (examples)

-FW / -FP (Floodway / Floodplain) combining zones: the overlays carry their own development permit processes; they do not repeal fencing or landscaping standards but may supersede inconsistent primary zone regulations (see § 17.40.050 and floodway purpose in Chapter 17.38). If a floodplain overlay applies, development permits and special design/landscaping conditions will be required. See the overlays page for mapping. Willits Overlay Districts

Most decision-relevant standards (quick table)

Item	Requirement / limit (Willits)	Code Reference
Front-yard landscaping for commercial/industrial and R-3	2 sq ft per linear foot of street frontage; visible from street	§ 17.60.020(A)-(B)
Landscaping materials & timing	Native/drought-resistant plants, trees, groundcover; plantings must be in place prior to occupancy and maintained	§ 17.60.030(A)-(B)
MWELO adoption & thresholds	MWELO adopted; applies to new landscape projects ≥ 500 sq ft or rehabilitation ≥ 2,500 sq ft (and other MWELO provisions/exemptions)	§ 17.59.020, § 17.59.030, § 17.59.040
Fence height (general)	Front yard: 48 in; Side/rear yards: 6 ft (exceptions follow)	§ 17.58.020
Corner-lot sight triangle	Within 20 ft of intersection, obstruction height limited to 30 in; within 5 ft of side street lot line, 48 in max	§ 17.58.030(A)
Commercial/industrial fence exception	Open fences in required rear/side yard up to 10 ft (if not abutting a street)	§ 17.58.050(A)
Trash/outside storage screening	Areas (except single-family) must be enclosed by a screened fence/wall and concealed from surrounding uses; trash enclosures surrounded by 5 ft high fence/wall (some chapters require 6 ft)	§ 17.66.100(A)-(D); § 17.64.030(D)
Site plan contents	Site plans submitted for review must include landscaping, walls and fences	§ 17.70.030(L); planning director may require fences/walls as conditions § 17.70.040

Practical guidance / interpretation (plain-English synthesis)

If you are planning any new commercial, industrial, or R-3 residential frontage work, budget for landscape area equal to at least 2 sq ft per linear foot of street frontage and show it clearly on your site plan; the plantings must be in place before occupancy and maintained thereafter per § 17.60.020–030.
For medium and large landscape projects, the State MWELO applies locally. Projects that add or rehabilitate significant landscape area must submit irrigation and water-budget documentation under the MWELO thresholds in § 17.59.030.
Fences are regulated by height and location: front yards are limited to 48 inches, corner-lot sight triangles are especially strict (lower heights close to intersections), and commercial/industrial rear/side yards may allow taller open fences (see Chapter 17.58). If you plan a tall security fence on an industrial lot, check § 17.58.050 first.
For projects requiring site plan review or conditional use permits, expect the planning director or commission to impose landscape and screening conditions (fences, walls, buffers, enclosure of outdoor storage). Always include landscaping and fence details on the site plan per § 17.70.030 to speed approval.
For multi-family, mobile home parks or developments with shared service areas, trash enclosures and outdoor storage must be fully screened by fences/walls; the ordinance gives specific heights and separations (see § 17.64.030(D) and § 17.66.100).

Also consider related local rules when designing landscaping: public parking layout and planting islands (Willits Parking), development standards and setbacks (Willits Development Standards), and whether your site is subject to design review rules (Willits Design Review). The planning director will check compatibility with surrounding uses and may require additional buffering or non-vegetative screens where safety or maintenance is a concern.

Checklist

Confirm project type against MWELO thresholds: is the new landscape ≥ 500 sq ft or rehab ≥ 2,500 sq ft? If yes, prepare MWELO documentation. § 17.59.030.
Show landscape calculations: demonstrate 2 sq ft per linear foot of street frontage for R-3 / commercial / industrial front yards where applicable. § 17.60.020(A).
Provide plant palette (native/drought-tolerant recommended) and irrigation design to meet MWELO and § 17.60.030(A).
On site plan, clearly show fences/walls, heights, materials, and orientation of finished side toward public right-of-way per § 17.58.040(A); check corner-lot sight triangle limits § 17.58.030(A).
If proposing outdoor storage or trash areas (non-single-family), show enclosed screening and details (wall/fence height and setback) consistent with § 17.66.100 and § 17.64.030(D).
If design or use requires a discretionary review, prepare to accept conditions requiring buffers/fences/walls per § 17.70.040.

Risks & Ambiguities

Issue	Why it matters	What to verify
Exact R-district landscape rules beyond R-3	Only R-3 is explicitly linked to the 2 sq ft rule in the retrieved text; other R zones may have un-cited rules	Verify the R-1 / R-2 chapters in Title 17 for any additional front-yard or tree requirements (Not found in retrieved materials).
Species lists and irrigation details	MWELO sets performance and prescriptive requirements, but the Willits excerpts here do not include the MWELO appendices or local species list	Prepare MWELO-compliant irrigation/planting plans; consult the full MWELO text and the city for any local preferred species lists. § 17.59.020.
Parcel-specific fence exceptions or utility clearances	Code allows taller fences in commercial/industrial yards and for athletic/institutional uses, but exact application can vary by location and abutting zone	Confirm with the planning director whether a taller fence is allowed on your parcel and whether it abuts a street or R zone (§ 17.58.050, § 17.58.020).
Fire-safety and WUI vegetation standards	Title 17 addresses landscaping but wildland-urban-interface (WUI) and defensible-space rules are imposed by fire code/state rules and may affect plant choices and distances	Verify requirements with the fire authority and statewide WUI code; not fully addressed in the retrieved zoning materials (See “Information Gaps”).
Conflicts with overlay districts (floodway, historic)	Overlays may supersede or add conditions (e.g., floodplain may limit planting or require non-vegetative materials)	Check overlay map applicability and overlay chapter requirements (e.g., -FP/-FW), and consult Willits Overlay Districts.

Information Gaps

Items that were not confirmed in the retrieved Title 17 excerpts and therefore require verification:

Complete list of residential district-specific landscaping/blend requirements for R-1 and R-2 (Not found in retrieved materials).
Any local street-tree or boulevard planting rules and responsibility for planting/maintenance (Not found in retrieved materials).
Required landscape buffer widths or plant species lists beyond the general “native/drought-resistant” guidance (MWELO appendices live outside the local code; the local excerpt does not reproduce them). § 17.60.030(A) and § 17.59.020 give direction, but species lists are not in retrieved files.
Interplay between landscape requirements and Wildland-Urban Interface or defensible-space regulations enforced by fire authorities (Not found in the Willits Title 17 excerpts). See fire code guidance — verify with Fire.

If you need parcel-level certainty (setbacks, sight-triangle applicability, adjacency to R zone), Verify with the planning department and ask for the exact map/zoning designation and any overlay flags.

Plain-English Summary

Willits’ zoning (Title 17) requires visible, maintained landscaping for certain zones (notably R-3, commercial and industrial frontages at 2 sq ft per foot of street frontage) and enforces fence height/location limits (front yards 48 in, side/rear 6 ft, with exceptions). The city has adopted the State MWELO so medium/large landscape projects must meet water-efficiency documentation. Site plans must show landscaping and the planning director can require fences, walls or buffers as conditions. Always show landscape area, fence details, and trash/outside-storage screening on your site plan to avoid delays.

Source References

Willits Title 17 – Landscaping chapter: Chapter 17.60, § 17.60.010–030 (landscaping purposes, 2 sq ft/ft front-yard rule, materials, timing/maintenance).
Willits Title 17 – MWELO adoption and applicability: Chapter 17.59, § 17.59.010–050 (adopts State MWELO; thresholds, exemptions, enforcement).
Willits Title 17 – Fences and hedges: Chapter 17.58, § 17.58.010–050 (height limits, corner-lot rules, material orientation, commercial/industrial exceptions).
Willits Title 17 – Site plan & review: Chapter 17.70, § 17.70.030, § 17.70.040 (site plan contents must include landscaping, walls/fences; planning director may require buffers/fences).
Willits Title 17 – Trash/outside storage screening: § 17.66.100 (screening/enclosure requirements for non-residential outdoor storage and trash).
Willits Title 17 – Mobile home park landscaping & refuse-screening: Chapter 17.64, particularly § 17.64.030(D).
Willits Title 17 – Definitions: § 17.04.860 (definition of landscaping).

Sources

Retrieved passages

Willits Zoning Code (Section 5) High relevance
Willits Zoning Code (§3) High relevance
Willits Zoning Code (Section 5) High relevance
Willits Zoning Code (§3) High relevance
Willits Zoning Code (section shall) High relevance
Willits Zoning Code (§3) High relevance
Willits Zoning Code (chapter is) High relevance
Willits Zoning Code (§3) High relevance
CWUIC § 65850.6 (Title 24) Medium relevance
Willits Zoning Code (§3) Medium relevance
Willits Zoning Code (§3) Medium relevance
Willits Zoning Code (§3) Medium relevance
Willits Zoning Code (Title 17) Medium relevance
Willits Zoning Code (§3) Medium relevance
CWUIC § 1276.01 (Chapter 5._) Medium relevance

Cited sections

Official Willits code library

Frequently asked questions

What landscaping does Willits require for a new commercial building?

For commercial buildings the Willits zoning code requires that required front yards be landscaped and visible from the street, with a minimum of 2 square feet of landscaped area per linear foot of street frontage; see § 17.60.020(A)-(B). For projects meeting the MWELO thresholds you must also submit the State MWELO documentation (see § 17.59.030).

Do I need to follow California’s MWELO in Willits?

Yes — Willits has adopted the State Model Water Efficient Landscape Ordinance by reference; the MWELO applies locally for new landscape projects ≥ 500 sq ft and rehab projects ≥ 2,500 sq ft (with listed exemptions). See § 17.59.020–030.

How tall can my fence be in a front yard in Willits?

General rule: no fence or hedge in a required front yard may exceed 48 inches. Corner-lot and other special restrictions (sight triangles) may lower permissible heights within specified distances of intersections (§ 17.58.020, § 17.58.030).

Can I put up a 10-foot security fence around my industrial lot?

Possibly — the code allows open fences up to 10 feet in required rear or side yards on lots principally used for commercial or industrial purposes, so long as they do not abut a street (see § 17.58.050(A)). Confirm whether your yard abuts a street and whether special permit or site plan conditions apply.

Are trash and outdoor storage areas required to be screened?

Yes. Except for single-family homes, outdoor storage and trash areas must be enclosed and concealed from surrounding land uses by a screened fence or wall; trash enclosures have height and setback rules (see § 17.66.100(A)-(D) and the mobile-home park provisions § 17.64.030(D)).

Does the planning director ever force me to add landscaping or a fence?

Yes. Under site plan review and use-permit authority the planning director or commission can require special yards, buffers, fences, walls, and landscaping as conditions to protect public health and welfare or mitigate impacts; see § 17.70.040 (findings and conditions).

What does “landscaping” mean in Willits zoning terms?

The code defines landscaping as the planting and maintenance of trees, shrubs, lawns and other evergreen ground cover or material, including inorganic accessory materials used to accent vegetation; see § 17.04.860. However Chapter 17.60 adds extra guidance on materials and maintenance for required landscaping.

If my project is small (e.g., 200 sq ft of new planting), do I still follow MWELO?

Projects under 500 sq ft of aggregate new landscape are not subject to the MWELO local threshold in § 17.59.030(A), though prescriptive measures in Appendix D of the MWELO may apply where noted; verify exemptions in § 17.59.040.

Does landscaping have to be in place before I occupy a new building?

Yes. Required plantings must be in place prior to use or occupancy of new buildings or structures and maintained in good growing condition; replacements are required when necessary (§ 17.60.030(B)).

Are there special sight-line rules at corners I should know about?

Yes. On corner lots, within the triangular area bounded by street lot lines and a line 20 feet from their intersection, no obstruction may exceed 30 inches above curb elevation; within five feet of the side-street lot line fences/hedges may not exceed 48 inches (§ 17.58.030(A)).

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