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Warwick, RI Landscaping Rules: Weed Ordinances (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Height limit
One foot for weeds and grasses
Exempted growth
Ornamental grasses excepted
Covers
Houses, buildings, vacant lots visible from public
Base fine
Up to $600 per offense, § 22-82
Exempt land
Public trust open space; RIDEM/CRMC-regulated land

Summary

Warwick bars letting weeds or grasses grow past one foot on any house, building or vacant lot visible from a public or private place, treating overgrowth as a neglected-premises nuisance alongside litter and trash, with ornamental grasses and state-regulated wetlands exempted.

It shall be the duty of any person owning or controlling a house or other building or premises, including vacant lots visible from any public place or private premises, to maintain such premises in a reasonably clean and orderly manner and to a standard conforming to other orderly premises in that vicinity. It shall be a violation of this section to abandon, neglect or disregard the condition or appearance of any premises so as to permit it to accumulate litter, refuse, rubbish, trash, and the growth of weeds and/or grasses to a height of one foot or over (ornamental grasses excepted). All properties within the city that are held in trust for public use, either for open space or active or passive recreation, either owned by the city or held privately, that are held in trust or in conservancy, are exempted from these provisions. All properties within the city that are subject to the regulations and provisions of the state department of environmental management or the state coastal resources management council are exempted from these provisions.

Full Breakdown

Sec. 22-77 makes it the duty of anyone who owns or controls a house, other building or premises, including a vacant lot visible from a public place or private premises, to keep it reasonably clean and orderly, to a standard matching other properties nearby. It is a violation of that section to let a property accumulate litter, refuse, rubbish or trash, or to let weeds or grasses grow to a height of one foot or more, with ornamental grasses excepted. Sec. 22-78 applies the identical one-foot threshold to commercial properties, naming restaurants, shopping centers, stores, hotels, motels, industrial establishments, office buildings, apartment buildings and gas stations specifically.

Both sections carve out land held in trust for public open space or recreation and any property regulated by the state department of environmental management or the state coastal resources management council. Because Secs. 22-77 and 22-78 sit in Article III, the article's enforcement machinery applies: Sec. 22-81 authorizes inspection by the building inspection division, property maintenance division or public works director, who cites the owner, operator or tenant by personal service or mail. Sec. 22-82 fines a violation up to $600 per offense, waivable if corrected within five days, while Sec.

22-83 raises that to $50-$600 with no waiver for anyone cited three or more times in 12 months. Sec. 22-84 turns an unpaid, uncorrected violation into a lien on the property with the same standing as a real estate tax lien, and Sec. 22-88 allows appeal to municipal court within 15 days of the citation.

Violations & Fines

Letting weeds or grass exceed one foot violates Sec. 22-77 (residential/general) or Sec. 22-78 (business premises), punishable up to $600 per offense under Sec. 22-82, or $50 to $600 with no suspension for a chronic violator cited three or more times in a year under Sec. 22-83. Uncorrected violations become a property tax lien under Sec. 22-84.

Frequently Asked Questions

How tall can grass or weeds legally grow on my Warwick property?
Sec. 22-77 caps weeds and grasses at one foot in height on any house, building or vacant lot visible from a public or private place; growth over that height is treated the same as accumulated litter or trash, a violation of the neglected-premises rule. Ornamental grasses are excepted from the limit.
Does the one-foot grass rule apply to businesses too?
Yes. Sec. 22-78 sets the identical one-foot threshold for weeds and grasses at business premises, listing restaurants, shopping centers, stores, hotels, motels, industrial buildings, office buildings, apartment buildings and gas stations by name, with the same exemptions for ornamental grasses and state-regulated land.
What's the fine for overgrown weeds in Warwick?
A first offense under Sec. 22-77 or 22-78 carries a fine up to $600 under Sec. 22-82, which can be suspended if the property is corrected within five days of the violation notice. Anyone cited three or more times in 12 months becomes a chronic violator under Sec. 22-83, facing $50 to $600 per offense with no suspension available.

Sources & Official References

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How Warwick compares: Cities with the Strictest Weed and Property Maintenance Rules·Compare Warwick to another location·View the Rhode Island landscaping rules overview

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