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Columbus, OH Invasive Plant Rules: Prohibited Species (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing chapter
Columbus City Codes Ch. 912
List maintained by
Recreation and Parks Department
Applies to
public streets, parks, public places
Override
written approval from the Director
Penalty
3rd-degree misdemeanor, § 912.99

Summary

Columbus's Recreation and Parks Department keeps an official list of prohibited tree species, including known invasive species, that cannot be planted along public streets, in parks, or on public places without the Director's written approval.

The department shall establish and maintain the following: (A) A list of tree species that are approved for planting along public streets, in parks, and public places. Other species may be permitted with written approval of the Director. (B) A list of prohibited tree species that shall not be planted along public streets, in parks, and public places unless written approval is granted by the Director.

Source: Columbus City Code Title 47 – Nuisance Abatement CodeView official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 85 | Form Based Code: ?).

Full Breakdown

Columbus City Codes Chapter 912 (effective August 1, 2024) directs the Recreation and Parks Department to maintain both an approved planting list and a list of prohibited tree species for public streets, parks, and public places. Section 912.01 folds "known invasive species" and species on that prohibited list into the chapter's definition of a "Nuisance Tree," and planting a listed species on city-controlled land requires the Director's written sign-off. The chapter governs city-owned and city-controlled trees; it does not itself dictate what a homeowner may plant on private property, though a private tree can separately be declared a public nuisance under § 912.08.

Violations & Fines

Violating Chapter 912, including planting a prohibited species without Director approval, is a third-degree misdemeanor under § 912.99, with each day the violation continues charged as a separate offense.

Frequently Asked Questions

Can I plant an invasive tree species in Columbus?
Not on land the city controls. Section 912.07 bars planting any species on the department's prohibited list along public streets, in parks, or public places without the Director's written approval.
Does the prohibited species list restrict what I plant in my own yard?
No. Section 912.02 limits Chapter 912 to trees owned or controlled by the city; a private tree is only reached if it's separately declared a public nuisance under § 912.08.

Sources & Official References

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