Keith RushforthKeith Rushforth has written several books on trees, shrubs, conifers and other horticultural subjects, including the Collins Wildlife Trust Trees of Britain and Europe (1999), Mitchell Beazley Pocket Guide to Trees (1980) and The Easy Tree Guide, pubished by Aurum. He is a Chartered Forester and Arboricultural Consultant, and also a Member of the Institute of Horticulture, who delights in making hunting trips in search of plants. Read More Read Less