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Invasive Species Resources

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Oklahoma State University. Entomology & Plant Pathology.
Oklahoma Department of Agriculture, Food, and Forestry.
Oklahoma State University. Entomology and Plant Pathology.
Utah Department of Natural Resources. Division of Wildlife Resources.
Connecticut Agricultural Experiment Station. Plant Disease Information Office.
Connecticut Agricultural Experiment Station.
Connecticut Invasive Plant Working Group.
Connecticut Invasive Plant Working Group.
University of Connecticut. Connecticut Invasive Plant Working Group.
University of Connecticut. Department of Plant Science and Landscape Architecture.
Utah Department of Agriculture and Food.
Oklahoma Department of Agriculture, Food, and Forestry. Oklahoma Forestry Services.
Oklahoma Department of Agriculture, Food, and Forestry. Oklahoma Forestry Services.
With the quarantine of ash trees in Arkansas, the threat of the Emerald Ash Borer (EAB) to millions of Oklahoma ash trees intensifies for southeastern Oklahoma, especially McCurtain and Le Flore counties. As the pest is literally next door, Oklahoma Forestry Services is asking Oklahomans to help prevent the infestation spread and be on the lookout and report any signs that the insect is in the state. Please notify Oklahoma Forestry Services at 405-522-6158 if you see signs of EAB infestation in ash trees. For more information about the Emerald Ash Borer visit www.forestry.ok.gov/tree-pest-alerts.

Utah Department of Natural Resources. 

Oklahoma State University. Oklahoma Cooperative Extension Service.
See also: Plant Diseases-Topical for more fact sheets
Oklahoma State University. Agricultural Sciences and Natural Resources.
Connecticut Agricultural Experiment Station.
See also: Insect Factsheets for more resources
Connecticut Agricultural Experiment Station. 
Connecticut Agricultural Experiment Station.
See also: Insect Fact Sheets for more resources