| Amanita Photo Library |
Large photo collection (1500) of UK plant species. |
| Ancient Tree Hunt |
Ongoing project to add specimens to the Ancient Tree Inventory. |
| Arboricultural Association |
Leading voice for tree management with several UK branches. |
| Aquatic & Wetland Plant Forum |
Central point for discussion, conservation & identification of aquatic plants. |
| Association of Foragers |
Directory of professional foragers. |
| Big Seaweed Search |
Ongoing project monitoring environmental change of British coastlines. |
| Botanical Illustrations |
Lizzie Harper's botanical illustration galleries. |
| Botanical Keys |
BSBI'S Plant identification. |
| British Bryological Society |
Promoting the study of mosses & liverworts. |
| British Phycological Society |
Seaweed & freshwater algae recording site |
| British Plant Gall Society |
Promoting the study of UK galls. Includes photo gallery. |
| British Pteridological Society |
Promoting the appreciation, conservation & study of ferns. |
| British Lichen Society |
Promoting the study, enjoyment and conservation of lichens. |
| British Society for Plant Pathology |
Research, online jounals, articles & news about plant health / disease. |
| British Wild Flowers |
Photographic index of British wild flowers. |
| Botanical Society of Britain & Ireland(BSBI) |
Promoting the study of British & Irish Botany. |
| Conker Tree Science |
Ongoing survey about Horse Chestnut trees |
| English Hedgerow Trust |
The UK's only charity dedicated to the conservation of hedgerows |
| Fern ID |
Ferns of the British Isles and how to identify. |
| Floral Images |
John Crellin's handy botanical photo reference guide with many search options. |
| Forestry England |
England's largest land owner & custodians of public forests. |
| Future Trees |
Pioneering sustainable & environmental tree planting in the UK. |
| Grasses & Sedges ID App |
Pocket guide to around 100 UK grasses & sedges |
| Herbology Hunt |
Plants & wild flowers to look out for each month of the year. |
| John & Gerry's Orchids of Britain & Europe |
Comprehensive and easily navigated account of Orchids and where to see them. |
| Landlife |
'Re-wilding' projects, visitor centre & leading supplier of wild flower seeds. |
| Lichen photo pages |
Alan Silverside's pages (mainly Scottish) |
| National Plant Monitoring Scheme |
National survey of key indicator plant secies. Open to all. |
| Orchard Network |
Partnership of organisations dedicated to saving the UK's orchards. |
| Orchid ID |
Identification guide to UK orchids. |
| Plants for a Future |
Sustainable horticulture & database of edible and otherwise useful plants |
| Plant Galls (Flickr Group) |
Photo galleries of plant galls |
| Plantlife |
Major conservation charity dedicated to saving threatened wild flowers, plants & fungi. |
| Royal Forestry Society |
Promoting the ecological management of forests & woodlands |
| Seaweed Site |
Guide to the seaweeds of the NE Atlantic region including the UK. |
| Sphagnum Moss ID |
Identification guide to UK sphagnum mosses. |
| Steve's Orchids |
Photo listing of British Orchids |
| Tree Council |
Caring for the nation's trees. |
| Tree Identification Guide |
Handy guide to identifying UK trees. Includes a tree identification app. |
| Tree Identification Guide 2 |
Another tree identification guide (Natural History Museum) |
| Tree Lichen Guide |
Information and key guide to common tree lichens |
| UK Wild Flowers |
Photographic compilation of over 1500 UK wild flowers |
| Wild Flower Finder |
Identification guide for UK wild flowers. |
| Wild Flower HD App |
Identification guide to over 1,700 wild flowers of UK & Western Europe. |
| Wild Flower Society |
National society for amateur botanists. |
| Woodland Trust |
Major conservation charity dedicated to preserving UK trees & woodlands. |
