Colour Identification Guide to the Grasses, Sedges, Rushes and Ferns of the British Isles and North Western Europe

Useful for amateur gardeners and professional botanists, this is a guide to the native and naturalized grasses, sedges, rushes and ferns to be found in the British Isles, and all those that are frequently found in north-western Europe. It also describes each species, stressing the features most important for accurate identification.