NATIONAL DAYAGRICULTURE

National Seed Swap Day

Join a vibrant community of gardeners and celebrate biodiversity through seed exchanges.

JAN31
Saturday, January 31Last Saturday in January
Roots
Established in 2006 by Kathy Jentz of Washington Gardener Magazine
Vibe
Community-driven, educational, and sustainable
Hashtag
#NationalSeedSwapDay
Apple or Outlook calendar

3 ways to celebrate

AT HOME

Sort your seed stash

Label leftover packets and set aside extras to trade this spring.

WITH FRIENDS

Host a seed swap table

Everyone brings seeds to trade, plus tips for what grows well locally.

AT WORK OR SCHOOL

Start a seed library

Set up a labeled box of free seeds in the break room or library.

Plan ahead

National Seed Swap Day is observed on the last Saturday in January. Here is where it lands for the next ten years, handy for planners, marketers and party people.

2026Sat, Jan 31this year
2027Sat, Jan 30
2028Sat, Jan 29
2029Sat, Jan 27
2030Sat, Jan 26
2031Sat, Jan 25
2032Sat, Jan 31
2033Sat, Jan 29
2034Sat, Jan 28
2035Sat, Jan 27
2036Sat, Jan 26

Add to my calendar (repeats yearly)

Fast facts

First celebrated with a seed exchange in Washington, DC
Seeds were one of the first commodities valued and traded

The story

National Seed Swap Day is a celebration that encourages gardeners to exchange seeds, share their gardening experiences, and promote biodiversity. Established in 2006, the event has gained traction across the United States, with local communities embracing the chance to connect and learn from one another. This grassroots movement not only supports sustainable gardening practices but also helps preserve heirloom seed varieties that are crucial for food security.

Read the full story

Across the country, seed swaps are organized in various settings, from community gardens to libraries and farmers’ markets. Participants often bring seeds they have saved from their own gardens, fostering a sense of pride and ownership over their plants. The event is not just about the seeds; it’s also about sharing stories, gardening tips, and fostering friendships among fellow gardeners. The atmosphere is typically warm and inviting, creating an ideal environment for learning and collaboration.

In addition to the practical aspect of exchanging seeds, National Seed Swap Day serves as a platform for educating participants about the importance of biodiversity. Many gardeners are unaware that a significant percentage of vegetable varieties have vanished over the years. By swapping seeds, individuals can help maintain genetic diversity and ensure that a wide array of plants remains available for future generations.

For those who cannot attend a local event, there are numerous online platforms and forums where gardeners can connect and exchange seeds virtually. This digital approach broadens the reach of the celebration, allowing people from various regions to take part in this enriching experience. Whether you’re a seasoned gardener or a novice, National Seed Swap Day offers a unique opportunity to cultivate community and enrich the environment.

Did you know?

01

A Growing Trend

Seed swaps in cities across the nation now celebrate the day each year.

02

Biodiversity Matters

The exchange of seeds helps perpetuate plant biodiversity.

03

Local Flavor

Many seed swaps focus on regional varieties to promote local agriculture.

04

Community Impact

Seed exchanges help build resilience in local food systems.

05

Educational Events

Many swaps include workshops on seed saving and gardening.

06

Global Connections

Seed swaps are celebrated in countries around the world, promoting global gardening.

07

Historical Roots

Seed saving dates back to ancient civilizations, ensuring food security.

Around the world

Every culture celebrates a little differently.

  • USUnited StatesBirthplace of National Seed Swap Day, first held in Washington, DC.
  • CACanadaParticipate in local gardening communities through seed exchanges.
  • GBUnited KingdomEmbrace sustainable gardening with local seed swaps.
  • AUAustraliaJoin the vibrant gardening culture and exchange seeds.
  • NZNew ZealandExperience a growing interest in heirloom seeds and biodiversity.
  • DEGermanyParticipate in community gardens promoting seed sharing.

Keep the party going

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2027 Wall Calendar, signed by Marlo Anderson2027 Wall Calendar, signed by Marlo AndersonSigned by the founder of National Day Calendar.
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