We have diagnostic equipment at UT-TSU Extension Sullivan County for diagnosing plant problems. We can also photograph insects and diseases under magnification and upload these to the Diagnostic Lab for more thorough examination. We can often provide results to the client in one day through distance diagnostics. These services are provided at no charge.
Some samples may need to be physically mailed to the Soil Plant and Pest Center in Nashville for diagnosis. There is a lab fee and handling fee for this service.