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Invasive Species Resources

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Washington Native Plant Society.
Pacific Biodiversity Institute (Washington).
DOI. NPS. Yellowstone National Park.
If you plan to use your own boat or angler float tube, you’ll need a permit and a free Yellowstone aquatic invasive species inspection. You can speed up the inspection process by arriving with a boat that is clean, drained, and dry. Watercraft that arrive dirty or with standing water will be subject to decontamination. Watercraft that cannot be properly decontaminated will be prohibited from launching.
Lincoln County Noxious Weed Control Board (Washington).
See also: Weed I.D. and Options for Control for more species
Washington Sea Grant.
University of Idaho.
Lincoln County Noxious Weed Control Board (Washington).
See also: Weed I.D. and Options for Control for more species
University of Idaho. Extension.

Washington State University Extension.

University of Kentucky. Entomology.
Idaho Department of Agriculture.
University of Kentucky. College of Agriculture.
King County Department of Natural Resources (Washington). Water and Land Resources Division.
Kentucky Department of Fish and Wildlife Resources.
Washington Department of Agriculture.
University of Idaho Extension.
Special Note: Formerly part of the Idaho OnePlan project, which was terminated in September 2018.

Washington State Recreation and Conservation Office.

To help combat the $1.3 billion threat invasive species pose to Washington's economy every year, the Washington Invasive Species Council is inviting the public to the frontlines of its work by detecting invasive species and reporting them on its newly improved WA Invasives app. The free app enables anyone to report a plant or animal by collecting photographs, geographic coordinates, and sighting information. Users recreating in the backcountry also can collect data offline, when cellular service isn't available. The app also acts as digital field guide.
Kentucky Department of Agriculture. Pest and Weed.