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Invasive Species Resources

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University of Vermont. Entomological Research Laboratory.
South Dakota State University. Agricultural Experiment Station; Cooperative Extension Service.
University of Hawai'i - Mānoa. College of Tropical Agriculture and Human Resources.
University of Vermont. Forest Pathology.
University of Hawaii. Tropical Agriculture and Human Resources. Integrated Pest Management Program.
Provides general information on pest hosts, distribution, damage, biology, and management in the form of pest summaries.
University of Hawaii. Tropical Agriculture and Human Resources. Integrated Pest Management Program.
University of Hawaii. Tropical Agriculture and Human Resources. Integrated Pest Management Program.
University of Hawaii. Tropical Agriculture and Human Resources. Integrated Pest Management Program.
University of Hawaii. Tropical Agriculture and Human Resources. Integrated Pest Management Program.

University of Missouri. Extension.

University of Missouri-Columbia.
University of Hawaii. College of Tropical Agriculture and Human Resources.
University of Hawaii. Cooperative Extension Service.
See also: Plant Disease Publications for more fact sheets.
University of Missouri. Integrated Pest Management.
View current pest alerts for your region, or sign up to receive email alerts. Pest Monitoring Alerts are sent by e-mail to subscribers when pest captures reach significant numbers.

University of Missouri Extension.

University of Missouri. Extension.

University of Missouri Extension.
Emerald ash borer (Agrilus planipennis) is an exotic, invasive, wood-boring insect that infests and kills native North American ash trees, both in forests and landscape plantings. With EAB now in several areas of the Show-Me State - and its ability to hitchhike on firewood - the probability of it spreading to noninfected areas in the state is high.

University of Missouri. Extension.

Although not yet detected here, thousand cankers disease (TCD) is a potentially fatal disease of black walnut, caused by the walnut twig beetle (Pityophthorus juglandis) and an associated fungus (Geosmithia morbida). TCD could easily spread to Missouri from the several eastern and western states where TCD is already present. You can help minimize the chances of spreading TCD by following these steps: