Amishland Heirloom Seeds - Pennsylvania source for organically grown seeds for tomatoes, eggplants, and peppers, as well as other common and rare vegetables, and some flowers.
Aunt Martha's Garden - Offers a variety of heirloom garden seeds. Nonhybrid and open-pollinated.
Botanikka Seeds - Featuring rare and heirloom vegetable, herb and flower seeds, wholesale and retail sales.
Bountiful Gardens - Offering seed for untreated heirloom and open pollinated vegetables, flowers, medicinal and culinary herbs. No GE seeds. Also has information on growing biointensively and sustainably.
Diane's Flower Seeds - Open-pollinated and heirloom garden seeds, for perennials, annual flowers, hand-crossed daylily hybrids, and herbs. Site also offers a series of gardening articles.
Good Seed Company - Open pollinated, heirloom and homestead seeds especially adapted for Northern gardens.
Heirloom Acres - Grower and seller of heirloom vegetables and flowers. Bulk quantities available.
Heirloom Seeds - Sells non-hybrid vegetable, flower, and herb seeds.
Heirloom Tomato Seeds - Heirloom tomato seeds available along with growing tips and recipes.
New Hope Seed Company - Growers and suppliers of open pollinated and heirloom vegetable and tobacco seeds. Includes a company profile and information about growing tobacco.
Seed Savers Exchange - Founded in 1975, this non-profit organization was a pioneer in the heirloom seed movement. General information as well as an online catalog.
Seeds Trust - Offer heirloom, vegetable, wild flower and herb seeds to promote self-reliance and genetic preservation.
Select Seeds - Specializing in heirloom varieties of plants popular in the 19th century and before, particularly sweet peas.
TomatoBob.com - Offers several hundred varieties of heirloom tomato and vegetable seeds. Growing tips and a newsletter.
Underwood Gardens - Specializing in rare, heirloom seeds and endangered varieties of vegetables, herbs and flowers.
The Victory Seed Company - Offers open pollinated and heirloom vegetable, herb, and flower seeds. Includes information about the farm in Oregon.
