Landscaping Rules in Naperville, IL (2026)
8 verified landscaping rules for Naperville, Illinois, sourced directly from the municipal code and official government pages.
Verified from official government sources
Grass Height Limits
Naperville limits grass and weed height to 8 inches on private property and in the right-of-way. The 'No Mow til Mother's Day' program exempts registered participants until the Saturday after Mother's Day. Code enforcement actively monitors violations.
Naperville Grass Height Limits
Some RestrictionsTree Trimming
Naperville maintains parkway trees as city property. Property owners must keep trees and bushes from obstructing sidewalks and public ways. The city handles parkway tree trimming, dead tree removal, and emergency hazard conditions through the Department of Public Works.
Naperville Tree Trimming & Parkway Trees
Some RestrictionsTree Removal & Heritage Trees
Naperville requires tree removal permits for trees 4 inches or greater in diameter on residential parcels over 1.5 acres and all non-residential parcels. Smaller residential lots are exempt. Parkway trees are city property and may not be removed by residents.
Naperville Tree Removal Permits
Some RestrictionsWeed Ordinances
Naperville prohibits grass and weeds exceeding 8 inches in height on private property and in the right-of-way. Property owners must also maintain the public way free of weeds, trash, and debris. The No Mow til Mother's Day program provides a seasonal exemption.
Naperville Weed Ordinance
Some RestrictionsWater Restrictions
Naperville enforces year-round lawn sprinkling restrictions: watering allowed only 6-10 AM and 6-10 PM. Odd-numbered addresses water on odd days, even on even days. Hand-held hose watering of gardens and trees is permitted anytime.
Naperville Lawn Sprinkling & Water Restrictions
Some RestrictionsRainwater Harvesting
Illinois permits residential rainwater harvesting. Naperville encourages stormwater management practices including rain barrels. No specific local ordinance restricts rain barrel use. The city promotes green infrastructure through its stormwater program.
Naperville Rainwater Harvesting Rules
Few RestrictionsNative Plants
Naperville supports native plantings through its Natural Resources program and the No Mow til Mother's Day initiative. The city encourages pollinator-friendly landscaping. Native plant areas must comply with the 8-inch vegetation height limit unless registered in the exemption program.
Naperville Native Plants & Natural Landscaping
Few RestrictionsArtificial Turf
Naperville does not have a specific ordinance prohibiting or regulating artificial turf installation on residential properties. The city is in the humid Midwest with no water conservation mandates driving turf replacement. General landscaping provisions under Title 5, Chapter 10 and Title 6 zoning apply.
Naperville Artificial Turf Regulations
Few RestrictionsLooking for DuPage County county-wide rules?
County ordinances apply to unincorporated areas and may supplement Naperville city rules.
Landscaping Rules in DuPage County →