Invasive Plant Rules in North Dakota (2026)
3 rules on the books across North Dakota, 2 cities and counties. Select a rule to read the full details.
Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions
Prohibited Species
Plants that are banned or regulated in your area, including Japanese knotweed, kudzu, purple loosestrife, and other species that threaten native ecosystems.
Cass County
Some RestrictionsCass County requires construction sites and undeveloped lots to control noxious weeds under Ordinance #2016-1, with…
Read full rule →Fargo
Some RestrictionsFargo prohibits letting any noxious weed, a species the North Dakota State Weed Board designates as such, grow on…
Read full rule →Front Yard Gardens
Whether your city allows vegetable gardens, wildflower meadows, or native plant landscapes in the front yard, including any height limits or appearance standards.