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Green Bay, WI Landscaping Rules: Tree Trimming (2026)

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

Key Facts

Duty falls on
the property owner
Trigger
blocks streetlight or sightline
City remedy
prune and bill owner
Penalty range
$25-$1,500+ per § 28-37

Summary

Property owners must prune any tree or shrub overhanging a Green Bay street or right-of-way before it blocks streetlights, sightlines, or sidewalk and street passage.

(a)The owner of any tree or shrub overhanging any street or right-of-way within the City shall prune the tree or shrub before it interferes with the proper spread of light along the street from a streetlight or interferes with visibility of any traffic control device or sign or sight triangle at intersections or interferes with the passage of pedestrians or vehicles in the public right-of-way.

Full Breakdown

Section 28-35(a) requires the owner of a tree or shrub overhanging a street or right-of-way to prune it before it interferes with streetlight illumination, blocks visibility of a traffic sign or intersection sight triangle, or obstructs pedestrians or vehicles in the right-of-way. If the owner doesn't act, the Parks, Recreation, and Forestry Department may enter and prune it without compensating the owner, then bill the owner for the cost.

Violations & Fines

The City can perform the pruning itself and charge the owner for its expense under Section 28-35(a)(1)-(2); other violations of the tree article can draw a forfeiture of $25 to $1,500 or more under Section 28-37(b).

Frequently Asked Questions

Who has to trim a tree that blocks a stop sign in Green Bay?
The property owner, under Section 28-35(a); if they don't, the City can prune it and bill them for the cost.
Does this cover trees over the sidewalk too?
Yes - the duty applies whenever a tree interferes with pedestrian or vehicle passage in the right-of-way.

Sources & Official References

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