Preserve biodiversity.
Share seeds freely.
Join a global community of gardeners and farmers exchanging heirloom seeds. No fees, no patents—just people growing a more resilient food future.
We've lost 75% of crop diversity in the last century
Industrial agriculture has dramatically reduced the variety of crops we grow. This loss threatens food security, nutrition, and our ability to adapt to changing climates.
Each seed carries unique genetics worth preserving
Genetic Erosion
Thousands of unique seed varieties disappear each year as commercial agriculture favors uniformity over diversity.
Climate Vulnerability
Monoculture farming leaves our food system vulnerable to disease, pests, and changing weather patterns.
The Solution: Community Seed Sharing
SeedShare connects gardeners and farmers worldwide to preserve and exchange heirloom, open-pollinated seeds. Every swap helps rebuild agricultural biodiversity from the ground up.
- Preserve rare heirloom varieties
- Build climate-resilient gardens
- Connect with growers globally
Gardens thrive when communities share
Everything you need to share seeds
Built by gardeners, for gardeners. Every feature designed to make seed saving and sharing simple and effective.
Seed Library
Browse thousands of heirloom varieties with detailed growing guides, climate data, and seed-saving instructions.
Have/Want Lists
List seeds you want to share and create wishlists. Our matching system connects you with compatible growers.
Provenance Tracking
See the complete history of every seed—where it came from, how many generations it's been saved, and its journey.
Direct Exchange
Connect directly with other gardeners to arrange swaps. No middlemen, no fees—just community sharing.
Trust & Reviews
Community ratings and verified profiles help you find reliable seed guardians and build lasting connections.
Smart Search
Find seeds by variety, climate zone, growing difficulty, or traits. AI-powered identification helps catalog collections.
Free tier includes all core features. Premium plans for serious collectors.
Seeds Are Under Attack Worldwide
Multinational corporations are lobbying governments across the globe to criminalize the age-old practice of seed sharing. Their goal? To turn your food supply into a subscription service you can never escape.
This isn't about regulations. It's about control. When you can't save seeds, you become dependent on those who sell them. Forever.
See the full list and learn why we built SeedShareStart sharing in 4 simple steps
Joining the seed-sharing community is easy. No complicated setup, no hidden fees—just gardeners helping gardeners.
Create Your Profile
Sign up and tell us about your garden, climate zone, and what you love to grow. It takes just 2 minutes.
List Your Seeds
Add seeds you want to share and create a wishlist of varieties you're seeking. Our AI helps identify and catalog.
Find Matches
Our smart matching connects you with gardeners who have what you want and want what you have.
Swap & Grow
Arrange your exchange, share growing tips, and watch your garden diversity flourish.
Trusted by gardeners worldwide
Join thousands of seed guardians who are preserving biodiversity and building a more resilient food future together.
"I found a 100-year-old tomato variety my grandmother used to grow. SeedShare connected me with a keeper in Romania who had been saving it for generations."
"As a small farmer, finding disease-resistant heirlooms adapted to my microclimate has been game-changing. The community knowledge here is incredible."
"My kids now understand why biodiversity matters. Every seed we share carries a piece of history forward. This platform makes it so easy."
Ready to join the seed sharing movement?
Download SeedShare today and become part of a global community preserving biodiversity for future generations.