Submit a Sample

Submit a Sample to the Weed Diagnostics Center

All samples should be sent via overnight mail to the following address:

UT Weed Diagnostics Center
Attention: Javier Vargas
2505 EJ Chapman Drive
Knoxville, TN 37996

Note that we cannot receive samples on weekends so delivery Monday-Friday is strongly encouraged.

All samples sent to the UT Weed Diagnostics Center must include a completed SAMPLE SUBMISSION FORM