Frequently Asked Questions

Can you test my hay sample?

If you need a forage analysis, the National Forage Testing Association has a list of laboratories certified to test these types of materials. The Feed and Fertilizer Lab can run a number of tests, but is limited in its ability to process forage samples for testing.

Can you test my soil sample?

We do not run soil samples. Your county agent or nearby nursery may be able to direct you to a lab depending on your needs. For extensive testing, try contacting the University of Idaho.

Who do I contact about labeling and registration issues?

For feed, fertilizer, and soil amendment labeling and registrations in Idaho, go to the Licensing and Registration section from the main page.