Oregon State University

Seed Certification

Weed Seeds


The Oregon Seed Certification Service provides a service to the public for the maintenance and increased of quality seed and propagating material. The service is provided to insure varietal purity and seed quality through review and retention of crop production records and a series of field and laboratory evaluations.


To access information and forms regarding certification for your crops, please visit:

Oregon State University Seed Certification




Reminder: Seedling Applications should be signed up within 60 days after planting to avoid late fees.

Contact Info

Nicole Anderson
Yamhill, Washington & North Polk Counties
2050 NE Lafayette Ave.
McMinnville, OR 97128
Email Nicole Anderson
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