Cultivars of Hardy Perennials

Volume Two Part B contains all genera starting with the letter C, from Cacalia to Cyrtomium. This is a major revision adding some bulbous or geophyte genera of these genera and we now cover in great detail 13 Caltha, 19 Camassia, 148 Carex, 27 Colchicum, 30 Convallaria, 191 Coreopsis, 69 Cortaderia, 104 Cyclamen, and 15 Crytomium cultivars - far more than any other perennial manual or guide to date. As in all the volumes, the author presented cultivar-specific descriptions, their origins when known, useful links for rare cultivars, and nomenclature and identification tips.