Can’t get any phone numbers to work. Have my soil samples ready to mail but need address please.
Knowledgebase
Where do I send my soil samples #922818
Asked December 11, 2025, 2:42 PM EST
Can’t get any phone numbers to work. Have my soil samples ready to mail but need address please.
Calvert CountyMaryland
Expert Response
The University of Maryland doesn't have its own soil testing lab, though we list a handful of regional lab options that many MD gardeners use on our Soil Testing and Soil Testing Labs web page. That page is geared towards a home gardener audience; if you are a commercial grower or farm seeking soil testing facilities and feedback, you may want to get in touch with a county/regional Ag Agent via your local Extension office.