WVSSA - Who we are

Willamette Valley Specialty Seed Association

Developed by the WVSSA with OSU Extension

About Us

Growing Environment

Production History

Transportation Methods

Research Assures Quality

Contact Information

Membership Forms
and By-Laws

Pinning Rules and
Isolation Guidelines

Growers Association
SSGWO

Industry Links

Member Links

WVSSA Documents

Specialty Seed Production Pinning Rules (PDF)
EMap Pinning Procedures (PDF)

Specialty Seed Production Isolation Guidelines (PDF)
Isolation Distance Encroachment (PDF)
One Year Isolation Deferral (PDF)

Oregon State University Extension Service
North Willamette Research and Extension Center, Aurora, Oregon
Phone: 503-678-1264 Email:
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