Perennial Solutions Consulting Resource Center

Agdia, Inc.

http://www.agdia.com/
Virus Testing

Chase Horticultural Research, Inc.

http://www.chasehorticulturalresearch.com/
An excellent resource for plant diagnostics and information on plant pathogens.

Everris Testing Lab

http://everris.us.com/testing-lab

Water, media, and plant tissue testing services.

Micro Macro International (MMI)

http://www.mmilabs.com/
Water, media, and plant tissue testing services.

Purdue Plant & Pest Diagnostic Laboratory

http://www.ppdl.purdue.edu/PPDL/samples.html
Reliable diagnostic clinic for identifying crop problems.

If you experience technical difficulties with any of the above links, please contact us.