Invasive Plant Rules in St. George, UT (2026)
1 verified invasive plant rules for St. George, Utah, sourced directly from the municipal code and official government pages.
Verified from official government sources
Prohibited Species
St. George's forestry code flags tamarisk, noxious weeds, briars, and underbrush as undesirable vegetation to be discouraged when preserving natural plant life in public greenbelt areas along the city's floodways and waterways.
St. George Discourages Tamarisk In Greenbelts
Light RestrictionsSt. George City Code § 7-4-9(C)
Undesirable Vegetation: Undesirable vegetation such as tamarisk, noxious weeds, briars and certain underbrush shall be discouraged in the preservation of natural vegetation areas.
Looking for Washington County county-wide rules?
County ordinances apply to unincorporated areas and may supplement St. George city rules.
Invasive Plant Rules in Washington County →