SeeMeGarden Community of gardening enthusiasts sharing tips, advice, experiences, and knowledge covering many aspects of gardening.
The Helpful Gardener: Garden Forum A discussion forum for the home gardener. Members provide helpful answers for home gardening questions in a number of topics.
GardenWeb Community of gardeners offering a wide range of resources. Forums on a large variety of general and specialized topics, glossary of botanical terms, seed exchange, and plant directory.
Garden Country Message board for communing with other gardeners. Includes a butterfly garden guide, weed identifier, and e-cards.
Garden Stew Discussion forums on several gardening topics, as well as a few home improvement topics.
You Grow Girl Offers a young fresh twist on gardening information, tips and articles. Discussion forums and archives available.
GardenWeb Australia Hosts forums, garden exchanges, articles, contests and a plant database.
International Home & Garden Club Online gardening club that offers members-only forums, gardening resources, and monthly newsletter. Paid membership.
Blossom Swap Lively community of gardening enthusiasts, forums, plant and seed swaps, articles, gardening tips, and photographs.
UKY Listserv: Gardens & Gardening Worldwide community chats via an e-mail mailing list on a wide variety of topics including gardening. Archives online available to members of the list.
GardenBanter A web front to several usenet newsgroups, covering general, regional, and water gardening topics. Threads are displayed forum-style. Posting requires registering with the site.
GardenBuddies.com Forums and photo galleries covering many gardening topics, visited by an international audience. Archives of plant information.
Gay Gardener Offers planting tips, gardening history, forums, quotes, and a monthly newsletter.
Homestead Garden Online community focused on gardening with a simplified-living bent. Forums, a few articles, links to extension services, and printable journals and logs.
Just Gardeners Includes forums, articles, catalog reviews, and a plant and seed swap area.
MSN Groups: Northern Gardening Friendly meeting place for home gardeners, mostly from the Northern half of the US. Photo galleries, message board, and lots of links to gardening resources.
Northscaping Information resources, e-zine, forums, and links of interest to Northern gardeners and landscapers (USDA hardiness zones 1-5). Includes a landscape plant search, articles, climatic data, and business locators.
PlantTraders Online community of friends and gardeners, sharing experiences, plants, and seeds.
Gardeners at Witzend Family-friendly site offering gardening forums, members photo albums, and member-contributed links.
MYeFlora MYeFlora is a complete garden resource and community: A Channel for all gardeners to come together to share knowledge and information for the benefit of other gardeners.
LoveOnALeaf Discussion site for serious gadener and to products and problems.
