5086737
9781554072613
Introduction 500 cacti describes more than 500 species of cacti that we generally available for enthusiasts from specialist nurseries, Including some from more general garden stores. While is difficult to choose what to include or exclude from this large group of plants, it can be said that anyone obtaining all the plants in this book (or a reasonable selection) would end up with a well-balanced collection of diverse, interesting, and rewarding cacti. The final list contains as many genera as reasonably possible even if they have only a single example. Popular genera, or those that seem to be gaining numerous new deem at present and that are not always covered well elsewhere (for example, the Opuntia group) have been dealt with rather more fully than some people might think they deserve. Genera that have few fans, such as some the long pendant epiphytes, or many large-growing, columnar kinds (cerei), or those whose members are difficult to grow on their own roots (such as Blossfeldia), have been omitted. To assist the reader who is a complete beginner with cacti and is wrestling with a confusion of names on a mail order list, a selection of genera that are not included here, along with brief reasons why, is given on page 516. The plants in this book are all members of a single family (the Cactaceae), most of which have succulent stems used for storing water. Numerous other kinds of plants are also succulent and are very popular with collectors, for example, living stones (Lithops) in the famlly Aizoaceae or Stapelia in the milkweed family (Asclepiadaceae). These and many other succulent plants do not belong to the family Cactaceae, and so are not included in the following pages.Preston-Mafham, Ken is the author of '500 Cacti Species and Varieties in Cultivation', published 2007 under ISBN 9781554072613 and ISBN 1554072611.
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