Welcome to the Online Atlas of the British and Irish flora

On this website we aim to bring together standard sources of information on the distribution and ecology of the wild flowering plants and ferns of Britain and Ireland, and to build up a portfolio of reliably identified photographs.

Plant Finder

Enter either a botanical name or a common name and click the Find button. Alternatively, browse the plant list.

Acknowledgements

We gratefully acknowledge the many contributors who have made this work possible.

Crypogramma crispa, Caenlochan
Cryptogramma crispa
© Pete Stroh