Tag: lichens
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Posted on March 28, 2022
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update March 25, 2022
In 2022, the PDDC continues to provide diagnoses through examination of digital photographs, as well as physical samples. Click here for the PDDC’s current submission […]
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Posted on April 21, 2021
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update
In 2021, the PDDC continues with limited hours and limited sample processing capacity due to COVID-19. Click here for the PDDC’s current submission policy. The […]
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Posted on July 6, 2020
UW-Madison/Extension Plant Disease Diagnostic Clinic (PDDC) Update July 3, 2020
The PDDC is now once again accepting physical samples for diagnosis, but due to COVID-19, only with limited hours and limited sample processing capacity. Click […]