Cannabis: Evolution and Ethnobotany [Paperback]

Cannabis: Evolution and Ethnobotanyis a comprehensive, interdisciplinary exploration of the natural origins and early evolution of this famous plant, highlighting its historic role in the development of human societies.Cannabishas long been prized for the strong and durable fiber in its stalks, its edible and oil-rich seeds, and the psychoactive and medicinal compounds produced by its female flowers. The culturally valuable and often irreplaceable goods derived fromcannabisdeeply influenced the commercial, medical, ritual, and religious practices of cultures throughout the ages, and human desire for these commodities directed the evolution of the plant toward its contemporary varieties. As interest incannabisgrows and public debate over its many uses rises, this book will help us understand why humanity continues to rely on this plant and adapts it to suit our needs.

Robert C. Clarkeis Cannabis researcher and Projects Manager for the International Hemp Association in Amsterdam and the author ofMarijuana BotanyandHashish!
Mark D. Merlinis Botany Professor at University of Hawaii at Manoa and author ofOn the Trail of the Ancient Opium Poppy.

Introduction to the Multipurpose Plant Cannabis
In the beginning: Circumstances of early human contact with Cannabis
A brief summary of the long and diverse history of relationships between Cannabis and humans
What shall we call these plants?
Should we praise or condemn this multipurpose plant?
What we discuss in this book

Chapter 1: Natural Origins and Early Evolution of Cannabis
Introduction
Basic life cycle of Cannabis
Ecological requirements of Cannabis: Sunlight, temperature, water and soil
Cannabis origin and evolution studies
Central Asia: Vavilov and the origins of Cannabis
Cannabis and grapes
Theories for South Asian origin of domesticated Cannabis
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