Invasive Plant Rules in Naperville, IL (2026)
1 verified invasive plant rules for Naperville, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Front Yard Gardens
Naperville's weed ordinance caps plant height at 8 inches citywide, but common garden crops are expressly exempt, so front yard vegetable gardens are legal year-round without a height violation.
Naperville Front Yard Vegetable Garden Rules
Few RestrictionsNaperville Municipal Code § 4-3-2(1.3)
It shall be unlawful for anyone to permit any weeds, grass or plants, other than trees, bushes, flowers, shrubs, vines, ground cover, common garden crops such as farm food, or other ornamental plants to grow to a height exceeding eight (8) inches anywhere in the City, except in designated natural landscape areas, in median strips or on private naturally landscaped lots, as described in Subsecti...
Looking for DuPage County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Naperville city rules.
Invasive Plant Rules in DuPage County →