Known for their bright colors and dramatic forms, dahlias are enjoying a surge of popularity in today's gardens. From "pompons" to "waterlilies" few flowers can boast such a variety of choices for every garden and gardener. In this delightful and profusely illustrated encyclopedia, noted hybridizer and nurseryman Bill McClaren provides an authoritative account of garden-worthy dahlias for every garden design. Nearly 700 selections are included, complete with notes on their history, awards, and cultural peculiarities. Additional chapters on dahlia care and propagation, dahlia species in nature, hybridizing, and showing dahlias add to this well-rounded overview. Thorough appendices with resources on dahlia societies, nurseries, and gardens complete the book. Gardeners at every level will appreciate the author's clear and useful explanation of the classification schemes for dahlias, which can often intimidate even determined enthusiasts. Every dahlia lover will gain years of reference and enjoyment from Bill McClaren's definitive encyclopedia.