New flora of the British Isles
Since its first publication in 1991, New Flora of the British Isles has become established as the standard work on the identification of the wild vascular plants of the British Isles. The Flora remains unique in many features, including its full coverage of all our wild plants, its user-friendly organisation, and its specially compiled keys and descriptions. All native, naturalised and crop plants, and all casual plants recorded five or more times since 1930, are included
Print Book, English, 1991
Cambridge University Press, Cambridge, 1991