HDRA - The Organic Organisation

Henry Doubleday Research Association. Advice and Heritage Seed Library.
http://www.hdra.org.uk/

Avant-Gardening

Newsletter with archives, explanations of organic and sustainable gardening, online tour, and links.
http://www.avant-gardening.com

Organic Gardening.com

Online version of print magazine. Forums, archives, and principles.
http://www.organicgardening.com/

Our Garden

Learn all about how to start and maintain your own organic vegetable, herb, and flower gardens. Includes topics such as saving and planting seed, composting, pest control, and even advice for specific flowers and houseplants.
http://www.rain.org/~sals/our.html

Resource Central

Links, magazines, and books for the gardener.
http://www.resourcehelp.com/garden_organic.htm

AccessOrganic.com

Worldwide search engine for the organic sector, with links to organizations, farming, gardening, growers and suppliers.
http://www.accessorganic.com

Organic Gardening

Plant list, soil management practices, and cultivation hints.
http://www.organic-gardening.net

Organic Gardening Review

Offers articles, forum, and resources related to gardening organically.
http://organicgardening-review.com

The Veggie Lady - Organic Gardening Advice

Includes advice, monthly planting guide, pest and disease control, featured plants.
http://www.theveggielady.com

Garden Simply

Sustainable gardening practices and techniques.
http://www.gardensimply.com

Organic Gardening Resources

Reviews of non-commercial resources on organic gardening.
http://www.organicgardeningresources.com

Laura's Organic Gardening resource page

Vegetable gardener explains her reasons for growing food organically, and provides information about tending her soil, dealing with pests, and sowing seeds. Also provides instructions for joining the Organic Gardening List.
http://home.att.net/~ekyorigins/Gardenx.html