| A Guide to the Plant Communities of California: Descriptions of thirty or so plant communities that occur in California. Includes pictures and some maps. |
| Atlas of Florida Vascular Plants: Comprehensive searchable database compiled by the Institute of Systematic Botany at the University of South Florida with maps, citations, and images and species lists for each county. |
| Australian Plant Name Index: Searchable database from the Centre for Plant Biodiversity Research. |
| Canary Islands Flora: Detailed information and photos of the habitats and plants of these volcanic islands off the coast of Africa. |
| Central Washington Native Plants: Images and descriptions of over 200 species, checklist, articles, and links. |
| Centre for Plant Biodiversity Research and Australian National Herbarium: Information about the Australian National Botanic Gardens, Australian plants, access to databases on living plants, herbarium specimens, and photographs. |
| Checklist of the Vascular Plants of Texas: Searchable list with notes and some photos. |
| Climbers of Guyana: Vegetative key to the climbing plant species of the Mabura Hill region, Guyana, South America. |
| East Asian Flora Web: Information and exchange of plants of Southeast Asia and Australasia. |
| eFloras: Collection of online floras, including the Flora of China, Flora of North America, Flora of Missouri, Flora of Pakistan, and Trees and Shrubs of the Andes of Ecuador. |
| Flora Nordica: A search for Swedish and Latin botanical names, classified by family. |
| Flora of China: An international collaborative effort to publish the first English language account of China's vascular plants. |
| Flora of Ethiopia and Eritrea: Describes the Ethiopian Flora Project managed by the Botanical Museum of the University of Copenhagen. |
| Flora of Hokkaido, Japan: Distribution maps of vascular plants grown in Hokkaido are shown. |
| Flora of Israel: Information and images from the Jerusalem Botanical Gardens about wild plants in Israel. |
| Flora of Maltese Walls: List and images of plants that grow on walls in Malta. Main page is in PDF coding. |
| Flora of North America: Comprehensive systematic accounts of the plant species of North America north of Mexico. Includes names, relationships, characteristics, and distribution. |
| Flora of Northern Ireland: A plant database with photographs, information on rare plants and their habitats, searchable by habitat, species, plant family and common names. |
| 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. |
| Florida Plants Online: Information about the plant life and plant habitats of Florida. |
| Images from the Flora of Roosevelt, New Jersey: Photographs, mostly of ferns. |
| Inventory of the Plants of Pakistan: Information about the project to publish a complete Flora of Pakistan. |
| Jordan Flora: Images of native plants in Jordan with no explanatory text. |
| Noble Foundation Plant Image Gallery: A plant identification resource that covers more than 630 species of trees, grasses, and forbs native to the southern Great Plains. |
| Plants of Hull: Survey of the flora of this area in Yorkshire, England. |
| Red Book Plants of the Lake Baikal region: List of rare and endangered plants of Irkutsk Oblast and Buryat Republic (Selenga River area) |
| Söderhamn Botanicals: An inventory of the plants found on an island in Sweden, outside Söderhamn. |
| Sixth International Flora Malesiana Symposium: Meeting on the plant diversity of Malesia (Malaysia, Philippines, Indonesia, New Guinea), held in September 2004 in Manila. |
| Southeastern Rare Plant Information Network: Database of rare plant information for species in the southeastern United States, including records for North Carolina, South Carolina, Georgia, and north and central Florida. |
| Vascular Plants of Henry W. Coe State Park: A photographic catalog of vascular plants found in a central Coast Ranges park in California. |
| Vascular Plants of North Central Florida: Checklist of plants, subdivided by form, with common names. |
| Wisconsin Vascular Plant Species: A checklist of naturally occurring vascular plants in Wisconsin with photographs, distribution maps and habitat descriptions. |
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