Resources for Organic Seed Saving and Production

Compiled by CFSA for the Saving Our Seed Project in 2004. Saving Our Seed was a USDA Sustainable Agricultural Research and Education (SARE) funded project, organized by the Carolina Farm Stewardship Association and nine partnering organizations, working to increase the availability of regionally adapted, open pollinated, certified organic seed and develop a southern seed network.

Seed Saving Books

Plant Pollination Classes: (extracted from Allard; Ashworth, etc.)

Mostly Self Pollinated: Barley, flax, oats, wheat, common beans, fava, lima bean, pea, runner bean, sweet peas, chicory, eggplant, endive, lettuce, okra, pepper, tomato. (Note: some of these plants outcross at 1-5% or more depending upon presence of pollinators, temperature, humidity, plant stress, etc.- including fava, runner bean, eggplant, pepper, tomato – for absolute genetic control, treat these plants as out-crossers and either hand-pollinate, observe minimum isolation distances, or plant only one variety at a time.)

Mostly Cross-Pollinated: Amaranth, corn, rye, cilantro, fennel, mustard, parsley, alfalfa, red & white clover, asparagus, beet, broccoli, cabbage, cauliflower, celeriac, celery, Chinese cabbage, cucumber, kale, kohlrabi, leeks, lettuce, melon, onion, parsnip, pumpkin, radish, rutabaga, spinach, squash, sunflower, swiss chard, turnip, watermelon (Note: these plants require isolation, hand-pollination, caging, etc. for effective genetic control – plants of the same species and rarely same genius esp. cabbage, squash, and melon families will intercross readily requiring careful pollination control to maintain true-to-type seed production. Biennial crops will require winter storage or over-winter protection in severe weather areas and may require replanting for seed production – esp. cabbage family, onions, radishes, carrots, etc. (see Jeff McCormack’s Minimum Recommended Isolation Distances Chart for suggested isolation distances and techniques)

Common Biennials: (require over-wintering prior to seed production 2nd season.) Garden and sugar beets, mangels, broccoli, broccoli raab, brussel sprouts, cabbage, carrot, cauliflower, celeriac, celery, chinese cabbage, chicory, collards, cornsalad, endive, escarole, kale. Kohlrabi, leek, mustard greens, onions, parsley, parsnip, rutabaga, salsify, swiss chard, and turnip.

Seed Saving Resource Websites