Information for the 2020 Recertification season will be available by January 2020

Specific questions about managing your pesticide license or fertilizer certification should be directed to the Ohio Department of Agriculture.  OSU Extension provideds educational services and continuing education.


OSU Pesticide Safety Education Program

OSU Nutrient Education and Management

Ohio Department of Agriculture Plant Health Division

Pesticide Program

Ferilizer Program

Check Your Recertification Status