Offers a collection of garden reference materials, including a plant gallery and profiles, archives of mailing lists, gardening news, and links.
Provides a directory of biological and horticultural terms, with links to online encyclopedia entries for each term.
Offers plant database with photos and summary information, Q&A on various garden topics, and a garden blog.
Information and tips on outdoor and indoor gardening. Many articles grouped by topic.
Information on this method of gardening using mineral preparations and planetary rhythms, and services including workshops and garden design. Based in the UK.
Lawn and garden resources for homeowners whose garden is not their hobby. Includes information and care data for many plants, shrubs, and trees, and dealing with pests and problems.
Features articles and videos on several topics, including gardening with nature, carnivorous plants, soils, fruits, and vegetables, propagation, and plant reproduction.
General gardening site, with versions geared towards US and UK gardeners. Tips and articles, informational resources, links to events, societies, and public gardens, and a forum.
Gardening dictionary with brief definitions of a large number of terms, optionally arranged by category.
Articles and advice on a variety of gardening topics.