Clubroot is a serious soil-borne disease of canola, mustard, and other crops in the cabbage family. Roots of plants infected with Plasmodiophora brassicae may develop a club-like appearance.  Plants infected in the seedling stage can become wilted, stunted, and yellowed, resulting in premature ripening or death. To learn more about this disease visit

We diagnosis soil and tissue by PCR instrumentation.  Learn more.

For Clubroot Chain of Custody Forms, click here.