The the origins, discovery, and cultivation of the world's most popular garden plants Grimshaw, John creator Ward, Bobby text New York, U.S.A Firefly Books (U.S.) Inc. c1998 monographic 224 p. : col., ill. : 28 cm. Dr. John Grimshaw ; Dr. Bobby Ward (Consultant). Includes glossary and index. Flowers History Flower gardening Ref. 635.9 G865 1998 1-55209-226-7