Plant Diagnostic Labs

 Labs Info’s Website
UW Madison – Plant Disease Diagnostic Center (PDDC) Sample fees & submission info 

https://pddc.wisc.edu/
UW Madison – Insect Diagnostic Lab  Sample submission info

https://insectlab.russell.wisc.edu/
UW Soil and Forage Lab

Soil Sample Fee Brochure 2022

How to take soil sample?

Lawn & Garden Soil Submission Form 2022

Understanding soil test report

Fertilizer product calculator Excel file download (Created By Craig Saxe) please enable macros to utilize.)

https://uwlab.soils.wisc.edu/
UW Turf Diagnostic Lab Sample submission & Fees 

https://tdl.wisc.edu/
UW Madison Weed Science Lab

Weed ID

Weed phenology tracking tool

https://renzweedscience.cals.wisc.edu/

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