In one volume, this complete authority on growing annuals, bulbs, perennials, shrubs and roses features a fully illustrated catalogue of over 550 flowers. It includes advice on flowering seasons, preferred positions and water requirements. Most importantly, its unique guide to heat and cold zones shows you precisely how to choose plants for particular climates. Now every gardener can share the wisdom and knowledge that Clive Blazey and his staff have gathered over thirty years of growing beautiful flowers. You will discover when to plant, how to harmonise colours and how to garden organically.