Geared for professional perennial growers, this updated reference helps growers fight the most important factors leading to plant loss: insect and mite pests an

Diseases of Herbaceous Perennials is a beautifully illustrated, practical, scientifically reviewed reference book that will help you identify and solve plant di

Discusses pest control

A reference guide to the identification and culture of over 3500 herbaceous perennial plant species, varieties and cultuvars. Includes bibliography, common name

Have you got a plant problem and don't know how to fix it? This complete, practical guide has all the answers you need. Drawing on the expertise and authority o