National Seed Swap Day

Celebrated on 01/30/2026

Quick Fact

National Seed Swap Day, observed on the last Saturday of January, encourages gardeners to exchange seeds, preserving heirloom varieties and promoting biodiversity. It was inspired by the tradition of seed swaps at community gatherings, which date back centuries.

Origins and Establishment of National Seed Swap Day

National Seed Swap Day was first celebrated in 2006, initiated by the Seed Savers Exchange and other gardening organizations. The holiday was established to encourage gardeners to share seeds, preserve heirloom varieties, and promote biodiversity in the face of industrial agriculture. The date was chosen to fall in late January, a time when gardeners are planning their spring gardens and seeds are in high demand.

Evolution and Modern Commemoration

Since its inception, National Seed Swap Day has grown from a small grassroots event to a nationwide celebration. Today, seed swaps are held in community centers, libraries, and botanical gardens across the United States. Participants bring seeds from their own gardens or saved from previous years, exchange tips on seed saving and gardening, and learn about the importance of preserving genetic diversity. Many swaps also feature workshops on seed starting, pollination, and organic gardening.

Facts & General Observations

• The Seed Savers Exchange, a key organization behind the holiday, has preserved over 20,000 varieties of vegetables, fruits, and herbs since its founding in 1975.
• Heirloom seeds, often exchanged on this day, are open-pollinated varieties that have been passed down through generations, some dating back over 100 years.
• According to a 2020 survey, over 35 million American households participate in vegetable gardening, with seed swaps becoming increasingly popular as a way to reduce costs and support local ecosystems.

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