8 rules for unincorporated Gloucester County, New Jersey.
Verified from official government sources
No New Jersey statute caps lawn height. Across Gloucester County towns like Deptford, Washington Township, and Glassboro, each municipal property-maintenance code sets the limit, commonly ordering grass and weeds cut once they pass 10 to 12 inches.
Trimming trees on your own Gloucester County lot needs no permit. But street trees and any tree in a public highway, park, or parkway fall under the municipal shade tree commission's full and exclusive control under N.J.S.A. 40:64-5.
N.J.S.A. 40:64-5
Exercise full and exclusive control over the regulation, planting and care of shade and ornamental trees and shrubbery now located, or which may hereafter be planted in any public highway, park or parkway, except such as are excluded pursuant to section 40:64-1 of this Title in the municipality for which it was created, including the planting, trimming, spraying, care and protection thereof;
Removing a tree in Gloucester County increasingly requires a municipal permit. Since NJDEP's stormwater MS4 mandate, towns like Washington Township and Deptford adopted tree-removal-and-replacement ordinances, and street trees are separately controlled by the shade tree commission under N.J.S.A. 40:64-5.
N.J.S.A. 40:64-5
Exercise full and exclusive control over the regulation, planting and care of shade and ornamental trees and shrubbery now located, or which may hereafter be planted in any public highway, park or parkway, except such as are excluded pursuant to section 40:64-1 of this Title in the municipality for which it was created, including the planting, trimming, spraying, care and protection thereof;
New Jersey has no statewide weed law, but N.J.S.A. 40:48-2.13 lets every Gloucester County municipality order owners to destroy brush, weeds, and ragweed within 10 days of notice. Each town adopts and enforces its own version.
N.J.S.A. 40:48-2.13
remove from such lands or dwelling or destroy brush, weeds, including ragweed, dead and dying trees, stumps, roots, obnoxious growths, filth, garbage, trash and debris within 10 days after notice
Gloucester County runs no water utility. Outdoor watering limits come from the state: under the Water Supply Management Act, N.J.S.A. 58:1A-4, the Governor may proclaim a water emergency and the DEP commissioner can restrict nonessential use such as lawn irrigation.
N.J.S.A. 58:1A-4
Upon a finding by the commissioner that there exists or impends a water supply shortage of a dimension which endangers the public health, safety, or welfare in all or any part of the State, the Governor is authorized to proclaim by executive order a state of water emergency.
Rainwater harvesting is unrestricted across Gloucester County. New Jersey has no statute limiting rain collection, and the state promotes rain barrels and cisterns for irrigation. Every town from Deptford to Mullica Hill allows outdoor collection.
No New Jersey statute or Gloucester County ordinance restricts native or drought-tolerant planting. Residents may replace lawn with native meadow or pollinator beds, and the state and the Pinelands Commission actively encourage native landscaping.
No New Jersey statute and no Gloucester County ordinance governs artificial turf on a home lawn. Individual towns regulate it through zoning and impervious-cover limits, and Pinelands-area towns apply stricter clearing and coverage rules.
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