All About Wildflowers - Conservation Volunteers Northern Ireland provides a list of wild flowers likely to be seen in the countryside with a photograph and information on each.
Australian Plants Photographs - Photos taken in the wild or gardens in South East Queensland with detailed species descriptions.
Center for Aquatic Plants - Aquatic and wetland plant particulars and photos.
Contact-Poisonous Plants of the World - Descriptions and images of plants that are harmful when touched, including powerful tropical relatives of stinging nettle and poison-ivy.
Don's English Wild Flower Collection - Hobby wildflower photographer shares some of his pictures of flowers growing in South Derbyshire. Includes a few reproductions of pressed English wildflowers from 1857.
East Asian Flora Web - Information and exchange of plants of Southeast Asia and Australasia.
Endemic Plants of Mauritius - Species descriptions, images, and articles.
Find Wild Flowers - The Botanical Society of the British Isles provides a key to the plants of Great Britain and Ireland.
Flora of the Province of Varese - The site describes the flora of San Quiricio in Varese, Italy and work in plant cartography in the province.
Flowers in Israel - Photo galleries of Israeli wildflowers and native plants.
Guide to Poisonous Plants - Includes a search mechanism and links.
Killerplants - Brief articles about plants and their interactions with people.
Native Flora of Samsonvale, Queensland, Australia - Personal site with images, flowering calendar, invasive weed management, and wildlife of a registered 'Land for Wildlife' acreage block near Brisbane.
The Nature Forums - Many nature-related topics are discussed here. Includes a forum for uploading plant photos for identification.
Orchids of Lincolnshire - Descriptions and photographs of orchids to be found in the county.
Paul Nielsen’s British Flora Gallery - Gallery and information on British flowers for the resident and tourist.
Plant-Watcher's Page - Botanical notes from the edge of the Kanto Plain, Japan.
PlantZAfrica - Includes information about plants native to southern Africa and related topics by the National Botanical Institute of South Africa.
S-weeds - Photographic journal of exploration of the weeds in the vicinity of Eva Ekeblad's home in Göteborg, Sweden.
UK Flora for Fauna - Plant distribution records grouped by UK postcode; checklists of British native plants, butterflies, bumblebees, and mammals; gardening for bumblebees.
Using Wild Plants - A Natural Life Magazine article.
Western Isles Wildflowers - Wildflowers in the Western Isles of Scotland. Wildflower identification, photographs and plant lore.
Wharfe - Wild Flower Page - David Brear's excellent wild flower site with a UK focus.
Wild Flowers of Strathclyde Park - Photographs of wildflowers in Strathclyde Park, with details of habitat and medicinal properties.
Wildflower Taiwan - Image gallery by Felix Lin.
Wildflowers and Weeds - Thomas J. Elpel, the author of Botany in a Day, provides a guide to identifying plants by families.
Wildflowers in Buxton, England - Botany and wild flowers in Buxton, Derbyshire Peak District. Includes deciduous woodland, river valley, moorland heath, and grassland.
Wildflowers of Japan - Provides photographs of wildflowers, available for use as desktop wallpaper, natural scenery and mountains in Japan.
