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Invasive Species Resources

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Washington Department of Fish and Wildlife.
Washington Department of Fish and Wildlife.
Operators of watercraft not registered in Washington State, seaplanes, and commercial transporters of specified vessel types must purchase aquatic invasive species (AIS) prevention permits to help prevent the spread of AIS in Washington. AIS prevention permits are valid for one year and can be purchased online (under the "Other" Product Categories tab) or from any of the department's authorized license dealers. When purchasing online, you may select a preferred activation date. The permit will be valid for one year from that date.
North Dakota Game and Fish Department.
Washington State Noxious Weed Control Board.
The Washington State noxious weed list is updated every year, and all Washington residents can submit proposals to add or remove species, change the class of a listed noxious weed, or to change the designated area in which control is required for a Class B noxious weed. Anyone, including citizens, tribes, organizations, government agencies, and county noxious weed control boards may participate in the listing process by submitting a proposal or by submitting testimony about proposed changes to the noxious weed list. In fact, Washington's open, inclusive listing process is lauded by other states for its encouragement of public participation. Learn more about the listing process here.

Florida Department of Agriculture and Consumer Services. Plant Industry.

Florida Department of Agriculture and Consumer Services.

North Dakota Department of Agriculture.
Florida Fish and Wildlife Conservation Commission.
The Florida Fish and Wildlife Conservation Commission (FWC) has approved rules that will proactively protect the state from invasive species not yet established here. The new rules will add high-risk nonnative animals to the Prohibited list and clarify rule language by defining key terms. The rules also include provisions for people currently in personal or commercial possession of these species. Have questions? Contact us at NonnativeSpeciesRules@MyFWC.com, or see New Nonnative Species Rules for more information.
King County Department of Natural Resources (Washington). Water and Land Resources Division.
Oklahoma Administrative Code.
Washington Department of Agriculture.

Oklahoma Department of Agriculture, Food, and Forestry. Consumer Protection Services.

Tennessee Rules and Regulations.
North Dakota Department of Agriculture.
Florida Fish and Wildlife Conservation Commission.

Thurston County Noxious Weed Control (Washington).

North Dakota Department of Agriculture.
Palmer amaranth (Amaranthus palmeri) and houndstongue (Cynoglossum officinale L.) have been added to the state noxious weed list. Palmer amaranth is an aggressive pigweed species similar in appearance to waterhemp and was first found in the state last year. It has now been found in five counties. Houndstongue, which does not spread aggressively like Palmer amaranth, has been found in North Dakota since at least 1911 but infestations have tripled since 2008. It is now found in at least 25 counties. The public is urged to work with local weed officers, extension agents and other experts to identify and report suspect plants. More information on these and other noxious and invasive weeds is available at https://www.nd.gov/ndda/plant-industries/noxious-weeds.