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Saint Paul, MN Landscaping Rules: Weed Ordinances (2026)

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

Key Facts

Maximum Height
8 inches (Chapter 45)
Noxious Weeds
Must be destroyed regardless of height
Enforcement
DSI Property Code Enforcement
Non-Compliance
City mows and bills the property owner

Summary

Saint Paul requires grass and weeds below 8 inches under Chapter 45. The city may mow non-compliant properties and bill the owner. Managed natural landscapes are exempt under MN Stat. 561.19.

Property Code Enforcement plays a critical role in maintaining our City's neighborhoods and the standards that help to keep Saint Paul a great place to live and work. Listed below are some simple rules related to many commonly reported property maintenance issues: [...] Overhanging Vegetation Any overgrown vegetation, including trees, obstructing the public right of way, sidewalk, boulevard, and alley areas must be cut and disposed of properly. Public sidewalks must be cleared edge-to-edge and up to seven feet high for pedestrians. Alleys and streets must be cleared from edge-to-edge and up to 14 feet high. Cut and remove overgrown, uncontrolled vegetation, shrubs, trees, vines throughout the yard that may harbor rodents. [...] Tall Grass and Weeds Weeds or grass more than eight inches high or that have gone to seed must be cut or mowed. Noxious weeds, as defined by the state Department of Agriculture, must be controlled or destroyed completely.

Source: Saint Paul Property Code EnforcementView official code

Full Breakdown

Under Saint Paul Legislative Code Chapter 45, all property owners and occupants must maintain grass and weeds at a height of less than 8 inches. Weeds or grass exceeding 8 inches or that have gone to seed must be cut or mowed promptly. Noxious weeds as defined by the Minnesota Department of Agriculture must be controlled or completely destroyed regardless of height. The Department of Safety and Inspections (DSI) enforces these requirements through property code enforcement. When a violation is identified, DSI issues a written notice giving the property owner a deadline to comply.

If the owner fails to act, the city may hire a contractor to mow the property and assess the cost as a special charge against the property on the next tax statement. 19 are exempt from the 8-inch maximum, provided the planting is planned, intentional, and maintained. Complaints can be filed through Saint Paul 311 at (651) 266-8989.

Frequently Asked Questions

What happens if I do not mow my lawn in Saint Paul?
DSI will issue a notice with a compliance deadline. If you do not mow by the deadline, the city will hire a contractor to cut the grass and charge the cost to your property taxes.
Can I have a taller natural landscape instead of a mowed lawn?
Yes. Under Minnesota Statute 561.19, cities must allow managed natural landscapes consisting of planned, intentional plantings of native grasses, wildflowers, and similar plants, even if they exceed 8 inches.

Sources & Official References

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How Saint Paul compares: Cities with the Strictest Weed and Property Maintenance Rules·Compare Saint Paul to another location·View the Minnesota landscaping rules overview

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