Features articles on repotting cymbidium, dealing with back bulbs, and training cymbidium spikes.

Site about a PBS program about the quest to discover orchids. Includes a small gallery of orchid photos and descriptions, and the transscript of the program.

Resources about toxic plants from the Veterinary Medicine Library.

Extensive set of fact sheets and links from the University of Florida.

Database of weeds, accessible by common and botanical names and by a thumbnail gallery. Summary information and photos are provided for each weed.

Online USDA database of botanical information, images, and links on plants in the USA, including crops and invasives. Search by name, geographic distribution, or other characteristics.

The Royal Horticultural Society is the international registration body for new orchid hybrids and cultivars. Site offers search functions, list of new hybrids, and application form.

Article listing a number of poisonous plants, with links to further information about those plants.

Showcases new varieties of flowers, vegetables, and plants for garden performance.

Offers descriptions, illustrations, and identification retrieval.

Chicago Botanic Garden provides a database of recommended plants for Illinois gardens, from perennials to trees, with photos and information on their culture and use.

Resource centre for rare and unusual plants, particularly those which have edible, medicinal or other uses. Offers a plant database, and various articles on gardening, perennials, and habitats.

Extensive information about plants native to southern Africa, including hundreds of alphabetically arranged plant portraits, by the National Botanical Institute of South Africa.

Mark shares photos and descriptions with personal experiences growing a large number of shade plants, both perennials and woody specimens.

American Orchid Society culture sheet on standard and miniature cymbidiums.

Orchid photo gallery and pictures taken at orchid shows and club meetings in Japan. Include a page documenting an attempt to grow cool-climate orchids in a refrigerator.

Features weekly articles, book reviews and links.

Information on various species of orchids. This site covers everything from potting mixes to humidity. Sound information for everyone from the beginner to the expert.

Information on species, hybrids, growers, and associations.

Starting point for information on (types of) plants, with summary information for many species and varieties.