Book ID: 62688
Guide to Species Irises
Their Identification and Cultivation. Ed. by The Species Group of the British Iris Society.With line drawings by Christabel King.1997. 120 colourplates. 27 line diagrams. 27 maps. XV, 371 p. gr8vo. Cloth.
Botanically detailed and up-to-date survey. Includes all of the specieswhich have been described so far in this century and takes into accountthe many changes in classification which have taken place in the group.