Arlington Heights vs Tinley Park

What counts as a weed violation in Arlington Heights?

Any weeds or unmaintained vegetation exceeding 8 inches triggers a violation. Noxious weeds designated by Illinois law must be eliminated regardless of height.

Will the Village mow my weeds if I don't?

Yes. After issuing notice and the compliance period expiring, the Village may hire a contractor to mow and clear the property. The cost, typically $150-$300, is billed to the property owner.

Is my native garden considered weeds?

Managed natural landscapes with intentional native plantings and clear borders are distinguishable from weed violations. Contact Code Enforcement before establishing a natural landscape to discuss your plans.

What weeds must I control in Tinley Park?

Illinois Noxious Weed Law (505 ILCS 100) requires control of Canada thistle, musk thistle, perennial sow thistle, marijuana, kudzu, and other listed species. Local rules also require general vegetation under 8 inches.

Is my rain garden considered a weed patch?

Not if documented. Managed native plant gardens and pollinator habitats are distinct from weed violations when you have design plans and maintenance records showing intentional management.

Who pulls weeds in the sidewalk in front of my house?

Weeds in sidewalk cracks adjacent to your property are typically the owner's responsibility to control under property maintenance rules.