This reference book provides an overview of the active ingredients of selected plants present in beverages. The book aims to highlight according to the chapters the botanical, ethnobotanical, ecological or agronomic aspects of these botanical species used in some well-known or rarer beverages by linking them to their phytochemistry. This book also covers the manufacturing techniques, as well as the quality control of these products of natural origin in beverages. The content is divided into five main sections containing chapters written by valuable experts in their field : (1) beverages plants with caffeine and other methylxanthines, (2) beverage plants without caffeine, (3) fruits juices, (4) alcoholic beverage plants: non-distilled beverages and (5) alcoholic beverage plants: distilled beverages. The book is a useful resource for graduate students, academics and researchers in the field of botany, agriculture, food chemistry, nutrition as well as for industrial scientists and those involved in the commercialization of phytochemicals, plants and their extracts.