From mass-produced lagers to microbrewery IPAs, and from beers brewed in Trappist monasteries using traditional techniques, to those created by innovative local brewers seeking to capture regional terroir, the world of beer boasts endless varieties. The diversity of beer reflects not only the differences among the people and cultures that produce this drink, but also attests to the extensive range of plants that help give different beer styles their distinctive flavor profiles.

This book is a comprehensive and beautifully decorated encyclopedia of the characteristics and properties of plants used in brewing beer worldwide. Botanical expert Giuseppe Caruso presents scientifically accurate descriptions, accompanied by his own hand-drawn ink illustrations, of more than 500 species. For each plant, he provides the scientific classification, common names, as well as information regarding morphology, geographical distribution and ecosystem, and range of cultivation. Caruso offers details about the applications of each plant in brewing, including the parts of the plant used, its chemical composition, potential toxicity, and examples of beers and styles in which it is commonly used. The book also examines historical uses, aiding brewers who wish to rediscover ancient and early modern recipes.

This book will appeal to a wide audience, from beer enthusiasts to botanical aficionados, providing valuable information for home brewers as well as professional brewers. It reveals how botanical knowledge can unlock new possibilities for today’s and future brewers.