Soil sample tests

Asked February 14, 2020, 1:01 PM EST

I want to get a soil sample tested. I saw a similar question answered on here but the link doesn’t work anymore. Where can I get tests done in Corvallis/Albany/Salem?

Benton County Oregon

1 Response


Master Gardener volunteer programs based on Corvallis or Tangent can do a basic pH test on your soil and advise you on amendments to add for better plant growth. Find us here:

If you need other components of your soil tested like nutrients or potential contaminants, this publication has a list of Oregon labs that offer these services for a fee: