Organic Seed Alliance

Putting the power of seed into the hands of growers

The National Heirloom Expo

Note: This event is over

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September 5, 2017 - September 7, 2017
Sonoma County Fair Grounds | 1350 Bennett Valley Rd | Santa Rosa, CA | 95404

Join OSA for this year’s National Heirloom Expo in Santa Rosa, California. We’ll be at the expo with seed producers from throughout the state showing off the fruits of their seed production and breeding efforts. Be sure to stop by and say “hi”! Learn more here.

Cathleen McCluskey

Cathleen McCluskey is the outreach director at Organic Seed Alliance. Cathleen supports OSA communications, and coordination of regional and national outreach efforts, and is the chair of the biennial Organic Seed Growers Conference.