Plant Management Network. Plant Health Progress.
University of Georgia. Center for Invasive Species and Ecosystem Health.
Provides state, county, point and GIS data. Maps can be downloaded and shared.
Kansas State University. Kansas Forest Service.
European and Mediterranean Plant Protection Organization.
Nature Conservancy. Don't Move Firewood.
Google.
Walnut Council.
Ontario's Invading Species Awareness Program (Canada).
Missouri Department of Conservation.
See also: For more information about Invasive Tree Pests (insects and diseases) that are not native to Missouri
University of Georgia. Center for Invasive Species and Ecosystem Health.
USDA. ARS. Office of Pest Management.
The National Plant Disease Recovery System (NPDRS) is called for in Homeland Security Presidential Directive Number 9 (HSPD-9) which was issued in February of 2004. The purpose of the NPDRS is to ensure that the tools, infrastructure, communication networks, and capacity required to mitigate the impact of high consequence plant disease outbreaks are such that a reasonable level of crop production is maintained in the U.S.
These recovery plans are a cooperative effort of university, industry, and government scientists. The plans outline what the scientists know about the disease, indicate the current preparedness, suggest the best IPM approach, and recommend priority research and education needs.
See also: Disease Recovery Plans (~26 plans published, with more in process)
Oregon State University. Extension Service.
Minnesota Department of Agriculture.
USDA. Animal and Plant Health Inspection Service.
Kansas Department of Agriculture.
Thousand Cankers poses a serious threat to the health of black walnut trees. The Kansas Department of Agriculture, Kansas Forest Service and K-State Research and Extension need your help to help stop the introduction, and to limit the spread, of this disease in Kansas. We are deeply concerned that if it reaches the native range of black walnuts in central and eastern Kansas, we may lose this tree in our urban and native forests.
Indiana Department of Natural Resources. Entomology and Plant Pathology.
USDA. Forest Service; Southern Regional Extension Forestry. Forest Health Program.
Includes species related publications, webinars and other resources.
Pennsylvania Department of Agriculture.
On Aug. 9, 2011, the department in cooperation with the U.S. Department of Agriculture and Penn State Cooperative Extension confirmed the presence of Thousand Cankers Disease in black walnut trees in Bucks County. Since this pest complex cannot be eradicated in Pennsylvania, and since black walnut is of high value to the forest products industry and to forest and urban ecologies, the Pennsylvania Department of Agriculture is joining with state and federal agencies and Penn State Cooperative Extension to slow the spread of TCD in the state through monitoring and quarantine. For more information or to report a possible case of Thousand Cankers Disease on walnut please contact your Pennsylvania local county cooperative extension office or contact the Invasive Species Hotline at 1-866-253-7189 or Badbug@pa.gov.
Thousand Cankers Disease.
Ohio State University. Extension.