Ethnobotany, the study of the intricate relationships between human societies and plants, has emerged as a vital interdisciplinary field in the modern scientific era. Rooted in traditional knowledge and cultural practices, it bridges the gap between ancient wisdom and contemporary science. This book, “Ethnobotany and Medicinal Plants: Traditional Knowledge, Conservation and Modern Applications,” is designed to provide a comprehensive understanding of ethnobotanical concepts, medicinal plant resources, and their relevance in sustainable development and healthcare systems.

India, being one of the world’s richest centers of biodiversity and cultural diversity, possesses a vast repository of traditional knowledge associated with plant utilization. Indigenous and tribal communities have, for centuries, relied on plants for food, medicine, shelter, and cultural practices. Their deep understanding of plant resources not only reflects their close association with nature but also offers valuable insights for modern science, particularly in the fields of pharmacology, conservation biology, and environmental management.

This book systematically explores the foundational aspects of ethnobotany, including its scope, significance, and interdisciplinary nature. It highlights the role of tribal communities and their traditional knowledge systems, emphasizing their contribution to biodiversity conservation and sustainable utilization of plant resources. Furthermore, the book delves into the importance of ethnobotany in modern medicine, discussing plant-based drugs, herbal industries, and issues related to the safety and efficacy of herbal medicines.

A dedicated section on medicinal plants presents their historical evolution, indigenous medicinal systems such as Ayurveda, Unani, Siddha, and Homeopathy, and the growing importance of phytomedicines in global healthcare. The final unit focuses on conservation strategies and propagation techniques, addressing the urgent need to protect endangered medicinal plants through both in situ and ex situ approaches.

This book is intended for undergraduate and postgraduate students of botany, environmental science, and allied disciplines, as well as researchers and academicians interested in ethnobotany and medicinal plant sciences. It aims to serve as both a textbook and a reference guide, encouraging readers to appreciate the value of traditional knowledge and its integration with modern scientific approaches for a sustainable future.

The author hopes that this work will inspire further research, promote conservation awareness, and contribute to the preservation of invaluable ethnobotanical heritage.