Newark's Landscaping Rules: The Rules That Matter
Every city handles landscaping rules a little differently. In Newark, New Jersey, there are 8 distinct rules that residents and property owners should be aware of. Some are stricter than what neighboring cities enforce, and others are more relaxed. Here is what you need to know.
Water Restrictions
Newark water is supplied by Newark Water and Sewer Department. NJ DEP may impose mandatory drought restrictions statewide. Newark follows NJ Water Supply Plan stages: voluntary conservation, mandatory odd/even watering, and full bans.
Key details: Water Supplier: Newark Dept of Water and Sewer. Normal Restrictions: None (voluntary conservation). Drought Authority: NJ DEP under N.J.A.C. 7:19A. Drought Emergency: All outdoor watering banned.
Contact your local code enforcement office for specific penalty information.
Native Plants
Newark has no ordinance restricting native plant landscaping. NJ encourages native plantings for pollinator habitat. Property must still meet height and maintenance standards under Ch. 18:7-5 (vegetation under 8 inches in maintained areas).
Key details: Local Restriction: None on native plants. State Support: NJ DEP promotes native/pollinator plantings. Height Rule: Maintained areas under 8 inches (Ch. 18:7-5). Nuisance Law: N.J.S.A. 40:48-2.27 still applies.
Contact your local code enforcement office for specific penalty information.
The rules around native plants in Newark lean permissive, but that does not mean anything goes.
Rainwater Harvesting
New Jersey does not prohibit residential rainwater harvesting. Newark encourages rain barrel use through its stormwater management and green infrastructure programs. No city permit is required for standard rain barrels.
Key details: Legality: Legal — no state or local ban. Permit: None for standard rain barrels. City Support: Encouraged via green infrastructure programs. Large Systems: May need plumbing permit if connected to building.
Contact your local code enforcement office for specific penalty information.
If you are coming from a city with tighter rules, you will find Newark gives residents more flexibility on rainwater harvesting.
Artificial Turf
Newark has no specific ordinance banning or regulating artificial turf on residential property. Standard zoning and property maintenance codes apply. No special permit is required for residential synthetic lawn installation.
Key details: Local Ordinance: None specific to artificial turf. Permit: Not required for residential installation. Drainage: Must not redirect runoff to neighbors. State Ban: None on residential synthetic turf.
Contact your local code enforcement office for specific penalty information.
If you are coming from a city with tighter rules, you will find Newark gives residents more flexibility on artificial turf.
Weed Ordinances
Newark Ch. 18:7-5 and NJ state law N.J.S.A. 40:48-2.27 declare overgrown weeds and brush a public nuisance. Owners must remove weeds and keep property clear of rank vegetation. City can abate and lien.
Key details: Code: Ch. 18:7-5 (Property Maintenance). State Law: N.J.S.A. 40:48-2.27 (weed/brush nuisance). Max Height: 8 inches (weeds and vegetation). Enforcement: City abatement, lien on property.
Written notice, then City abatement. Costs assessed as property lien.
Compared to other cities, Newark takes a harder line on weed ordinances. The enforcement and penalty structure reflects that.
Grass Height Limits
Newark Ch. 18:7-5 (Property Maintenance) requires owners to keep grass and vegetation cut below 8 inches. The City may abate violations and place a lien on the property for cleanup costs.
Key details: Code: Ch. 18:7-5 (Property Maintenance). Max Height: 8 inches. State Law: N.J.S.A. 40:48-2.27 (nuisance abatement). Enforcement: City abatement, costs liened to property. Season: Active patrol April–October.
Notice to abate, then City cleanup at owner expense. Costs become property lien.
This is one of the stricter rules in Newark's municipal code. If you are unsure whether your situation complies, it is worth checking with the city before proceeding.
Tree Trimming
Newark Ch. 37:1 (Shade Tree Commission) governs street and public trees. Property owners must keep branches trimmed to 8 ft over sidewalks and 14 ft over streets. Unauthorized removal of city trees is prohibited.
Key details: Code: Ch. 37:1 (Shade Trees). Sidewalk Clearance: 8 ft minimum. Street Clearance: 14 ft minimum. Authority: Shade Tree Commission.
Contact your local code enforcement office for specific penalty information.
Tree Removal & Heritage Trees
Street trees in Newark are city property — contact the Division of Forestry before any work. Private property tree removal should be cleared with the Zoning/Engineering Dept.
Key details: Street Trees: City property — Forestry Division. Private Property: Verify with Zoning/Engineering. Contact: Div. of Forestry: 973-733-3946. Utility Lines: Contact PSE&G first.
Unauthorized removal: $500 to $10,000 per tree. Replacement planting required. Street tree damage: city restitution costs.
The Bottom Line
Compared to many U.S. cities, Newark gives residents more room on landscaping rules. 3 of the 8 rules here are rated permissive. But permissive does not mean unregulated. There are still requirements, and the city does enforce them when violations are reported.
These rules come from Newark's publicly available municipal code. For complete penalty schedules, exemption details, and answers to common questions, see the individual ordinance pages throughout this guide.