Learn more about TCD in your state





National and State Maps of TCD

National and State Maps

Tennessee Information

The Tennessee Department of Agriculture announced that TCD was confirmed in Tennessee on August 5, 2010.


Reporting TCD

If you suspect your walnut tree could be infected with TCD, refer to the TCD Symptoms Checklist or call TDA's Consumer and Industry Services Division at 1-800-628-2631.

Additional Resources

Latest News

Michigan Seeks Comments on Proposed Revision to TCD Quarantine - Sep. 06, 2017

Presentations from June 2017 meeting now online - Aug. 08, 2017

2017 survey guidelines now available - Apr. 25, 2017

TCD Research & Management Operational Meeting June 13-15, 2017 - Apr. 21, 2017

Read More TCD News...