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Invasive Species Resources

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Oregon Department of Agriculture. Plant Division. Noxious Weed Control.

See also: Oregon Noxious Weed Profiles for more species
Pacific Biodiversity Institute (Washington).
North Dakota Department of Agriculture.

Oregon Department of Agriculture.

North Dakota Game and Fish Department.
North Dakota Game and Fish Department.
Oregon State University. Extension Service.
This concise publication gives useful information for homeowners, master gardeners, and professional landscapers about the boxwood blight disease: its symptoms, sanitation measures when it is discovered on a property, and preventive measures.
Oregon Department of Fish & Wildlife.
The Aquatic Invasive Species Prevention Program was established by the Oregon Legislature in an effort to keep Oregon’s lakes, rivers and streams free of destructive invasive species. The program requires owners of motorized and some non-motorized boats to purchase an Aquatic Invasive Species Permit to fund inspections of boats coming into Oregon to prevent the spread of these species into our waterways. All vehicles towing or carrying watercraft into Oregon must stop at a watercraft inspection station that is open to inspect for aquatic invasive species.
Portland State University.
North Dakota Department of Agriculture.
North Dakota State University Agriculture and University Extension.

Oregon Department of Forestry.

North Dakota State University. Extension Service.
Publication W1132
Oregon Administrative Rules.
Scroll to view: Prohibited Species (635-056-0050)
North Dakota Game and Fish Department.
View current information on the locations of curlyleaf pondweed, Eurasian watermilfoil, and zebra mussels in North Dakota waters.

Oregon State University.

Oregon Department of Fish and Wildlife.