Send a soil sample to a soil testing lab!

Listed below are soil testing laboratories from universities and/or agricultural extension programs in each state (when available).

You must contact the lab you are going to use before you send a soil sample in. Some labs have specific forms and shipping requirements and payment terms.




The Garden Tutor soil test mailing kit is provided as a convenience. It is not endorsed by or affiliated with any of the soil testing laboratories listed below.

 

Alaska Soil Testing

 

Alabama Soil Testing

 

Arizona Soil Testing

 

Arkansas Soil Testing

 

California Soil Testing

 




Colorado Soil Testing

 

Connecticut Soil Testing

 

Delaware Soil Testing

 

Florida Soil Testing

 

Georgia Soil Testing

 




Hawaii Soil Testing

 

Idaho Soil Testing

 

Illinois Soil Testing

 

Indiana Soil Testing

 

Iowa Soil Testing

 




Kansas Soil Testing

 

Kentucky Soil Testing

 

Louisiana Soil Testing

 

Maine Soil Testing

 

Maryland Soil Testing

 




Massachusetts Soil Testing

 

Michigan Soil Testing

 

Minnesota Soil Testing

 

Mississippi Soil Testing

 

Missouri Soil Testing

 




Montana Soil Testing

 

Nebraska Soil Testing

 

Nevada Soil Testing

 

New Hampshire Soil Testing

 

New Jersey Soil Testing

 




New Mexico Soil Testing

 

New York Soil Testing

Contact you nearest Cornell cooperative extension agent

or contact

Cornell Nutrient Analysis Laboratory (CNAL)

 

North Carolina Soil Testing

 

North Dakota Soil Testing

 




Ohio Soil Testing

Contact your nearest extension office (some branches offer soil testing)

 

Oregon Soil Testing

 

Pennsylvania Soil Testing

 

Rhode Island Soil Testing

 

South Carolina Soil Testing

 




South Dakota Soil Testing

 

Tennessee Soil Testing

 

Texas Soil Testing

 

Utah Soil Testing

 

Vermont Soil Testing

 




Virginia Soil Testing

 

Washington Soil Testing

(King Conservation District Service Area only)

 

West Virginia Soil Testing

 

Wisconsin Soil Testing

 

Wyoming Soil Testing