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Region: National

2026 On-Farm Plant Breeding for Resilient Organic Systems | Online Course


Are you interested in learning how to grow and select locally-adapted varieties? Apply to our first cohort in on-farm plant breeding for …

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February 4, 2026

Virtual Open House Quarterly Call

February 26, 2026
4 pm PST I Virtual

Virtual Open House Quarterly Call: Open Pollinated Variety Maintenance Date: Thursday, Feb 26thTime: Thursday, February 26th at 4 PM PST …

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December 30, 2025

Midwest Organic Seed Summit 2025 Recordings


OSA hosted the 2025 Midwest Organic Seed Summit in November 2025 as a fully virtual event, and the recordings are available for all. The …

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December 30, 2025

Activating Organic Seed Alliance Resources – 2025 Webinar


OSA hosted a webinar in September 2025 that guides farmers and agricultural professionals through Organic Seed Alliance’s free online …

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Support Organic Seed · December 15, 2025

A message from our Board of Directors


Organic Seed Alliance has entered a new season of growth. One defined by purpose, resilience, and celebration. Through seasons of change, we …

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State of Organic Seed · December 15, 2025

Certified Organic Growers – We Need to Hear from You!


State of Organic Seed: Producer Survey Organic Seed Alliance has released a national survey as part of our State of Organic Seed project …

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Events, Seed Policy · December 15, 2025

Thanks for an incredible year of Quarterly Calls!


OSA's Quarterly Calls are open-sourced calls that bring together farmers, seed producers, researchers, advocates, and food system leaders to …

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Education · December 15, 2025

The Winter Cycle: OSA Celebrates Graduates and Launches 2026 Seed Education


The Seed and the Garden: A Story of an Interrelated and Interdependent Success  The spirit of winter is arriving, and organic seed …

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Events · December 15, 2025

Seeds & Culture 2026 Conference by Ujamaa


Save the Date! Seeds & Culture 2026 Conference: Rural and Urban Agriculture United Join Ujamaa Cooperative Farming Alliance at …

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Conference Guide, Events, Support Organic Seed · December 15, 2025

Stage 1 of OSGC 2027 Begins


The gears are turning for the Organic Seed Growers Conference 2027. Join us! We’re excited to announce plans for the 13th Organic Seed …

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Field Notes · December 15, 2025

OSPREY: Wrapping Up Year One


Organic Seed Alliance (OSA) and our research partners are wrapping up the first year of the Organic Seed Production Research on Economics …

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collage of Jim Myers and Mary Saunders Bulan

Team News · December 15, 2025

Welcoming New Board Members


We are honored to welcome Jim Myers and Mary Saunders Bulan to the OSA Board of Directors. Jim Myers Jim Myers recently retired after …

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