Many seed companies offer open-pollinated and heirloom seeds, but not all specialize in them. Help us promote regional and national sources of open-pollinated heirloom seeds by patronizing those companies that do. Seed companies and non-profits operating within and adjacent to the Ozarks region are marked with the (Ozarks Region) tag beside the company's name. If you know of a…
Survival Seed Vault (100% heirloom, 20 varieties) by Patriot Seeds
Oso & Co. Heirloom Seed Collection
The Best Sources for Organic Seeds
Vegetarians in Paradise/Heirloom Gardening/ Seeds/ Plants/Gardens
Where to Buy Heirloom Seeds • The Prairie Homestead
9 Best Heirloom Seed Companies - the Making Life
Oso & Co. Heirloom Seed Collection
John Coykendall Saving Seeds and Stories —
Best Seed Companies - not owned by Monsanto or Bayer - Christina