Class B Noxious Weed: Saltcedar
Washington State Noxious Weed Control Board.
Washington State Noxious Weed Control Board.
University of Georgia. Center for Invasive Species and Ecosystem Health.
Provides state, county, point and GIS data. Maps can be downloaded and shared.
Alberta Invasive Species Council (Canada).
See also: Fact Sheets for more information about individual invasive species, including those listed as "Prohibited Noxious" and "Noxious" under the Alberta Weed Control Act
USDA. FS. Rocky Mountain Research Station. Fire Sciences Laboratory.
IUCN. Species Survival Commission. Invasive Species Specialist Group.
Google.
Columbia University. Center for Environmental Research and Conservation.
California Invasive Plant Council.
In online book: Bossard, C.C., J.M. Randall, and M.C. Hoshovsky (Editors). 2000. Invasive Plants of California's Wildlands. University of California Press. Berkeley, CA
CAB International.
University of Georgia. Center for Invasive Species and Ecosystem Health.
King County Department of Natural Resources (Washington). Water and Land Resources Division.
Montana State University Extension.
Colorado Weed Management Association.
Colorado Department of Agriculture. Conservation Services Division. Noxious Weed Program.
University of Nebraska - Lincoln. Cooperative Extension.
USDA. APHIS. Cooperative Agricultural Pest Survey. National Agricultural Pest Information System.
USDA. NRCS. National Plant Data Center.
Washington State Recreation and Conservation Office. Washington Invasive Species Council.
RiversEdge West.
Special Note: RiversEdge West formerly known as the Tamarisk Coalition, change effective Mar 1, 2018.
Saskatchewan Invasive Species Council (Canada).
See also: Fact Sheets for more resources