GardenWeb: Organic Gardening Forum - A forum for the discussion of organic gardening, tips, and techniques. - http://forums2.gardenweb.com/forums/organic/
Organic Gardening Forum - A gardening forum discussing organic vegetable growing. Herbs, seed swap, bird watch sub sections are also included in the forum. - http://forums.organicgardening.com
Gardens Are... Forums - Organic gardening forums moderated by green industry educators and professionals. Topics include gardening tips, job postings and event listings. - http://forums.gardensare.com
Organic Gardening Discussion Group - UK based discussion group for gardeners and plant growers who use, or are interested in, organic practices. - http://www.ibiblio.org/london/agriculture/forums/sustag1/0089.html
Yahoo Groups - Organic Homesteading Gardening - Community site discussing gardening, self sufficiency and small scale farming and livestock overation. - http://groups.yahoo.com/group/organichomesteadinggardening/