Traces the history of the use of hallucinogenic drugs and discusses the psychological and physical effects of LSD, marijuana, mescaline, and other drugs.

    Detailed descriptions and color photographs for over 100 species are provided, as well as an exploration of their long-standing (and often religious) use by ancient peoples and their continued significance to modern-day culture. Some of the species included have just been discovered in the past year or two, and still others have never before been photographed in their natural habitats.

    Illustrated.

    Pharmacognosy is the study of the composition, production, use, and history of drugs of natural origin. Pendell covers these topics and more in this volume, charting a voyage around the world of plant teachers. Through poetry, chemistry, and a generous sprinkling of arcane lore, Pendell weaves and twists the many threads of tradition into a singularly bewitching brew. Pendell's voyage is a true circumnavigation. It divulges what Gary Synder called "dangerous knowledge" that is a formidable weapon against "even more dangerous ignorance."Dale Pendell is a poet, software engineer, and longtime student of ethnobotany. His poetry has appeared in many journals, and he was the founding editor of KUKSU: Journal of Backcountry Writing. He has led workshops on ethnobotany and ethnopoetics for the Naropa Institute and the Botanical Preservation Corps.

    • Numerous new and rare color photographs complement the completely revised and updated text. • Explores the uses of hallucinogenic plants in shamanic rituals throughout the world. • Cross-referenced by plant, illness, preparation, season of collection, and chemical constituents. Three scientific titans join forces to completely revise the classic text on the ritual uses of psychoactive plants. They provide a fascinating testimony of these "plants of the gods," tracing their uses throughout the world and their significance in shaping culture and history. In the traditions of every culture, plants have been highly valued for their nourishing, healing, and transformative properties. The most powerful of those plants, which are known to transport the human mind into other dimensions of consciousness, have always been regarded as sacred. The authors detail the uses of hallucinogens in sacred shamanic rites while providing lucid explanations of the biochemistry of these plants and the cultural prayers, songs, and dances associated with them. The text is lavishly illustrated with 400 rare photographs of plants, people, ceremonies, and art related to the ritual use of the world's sacred psychoactive flora.

    Some fear it is dangerous and addictive, while others feel it should be decriminalized. Whatever the viewpoint, cannabis incites debate at every level, and the effect it has on every corner of the globe is undeniable.In this comprehensive study, Martin Booth crafts a tale of medical advance and religious enlightenment; of political subterfuge and law enforcement; of cunning smugglers, street pushers, gang warfare, writers, artists, and musicians. And above all, Booth chronicles the fascinating process through which cannabis became outlawed throughout the Western world, and the effect such legislation has had on the global economy.

    In Wicked Plants, Stewart takes on over two hundred of Mother Nature’s most appalling creations. It’s an A to Z of plants that kill, maim, intoxicate, and otherwise offend. You’ll learn which plants to avoid (like exploding shrubs), which plants make themselves exceedingly unwelcome (like the vine that ate the South), and which ones have been killing for centuries (like the weed that killed Abraham Lincoln's mother). Menacing botanical illustrations and splendidly ghastly drawings create a fascinating portrait of the evildoers that may be lurking in your own backyard. Drawing on history, medicine, science, and legend, this compendium of bloodcurdling botany will entertain, alarm, and enlighten even the most intrepid gardeners and nature lovers.

    While these are essential, many young ecologists need to figure out how to actually do research themselves. How to Do Ecology provides nuts-and-bolts advice on how to develop a successful thesis and research program. This book presents different approaches to posing testable ecological questions. In particular, it covers the uses, strengths, and limitations of manipulative experiments in ecology. It will help young ecologists consider meaningful treatments, controls, replication, independence, and randomization in experiments, as well as where to do experiments and how to organize a season of work. This book also presents strategies for analyzing natural patterns, the value of alternative hypotheses, and what to do with negative results.Science is only part of being a successful ecologist. This engagingly written book offers students advice on working with other people and navigating their way through the land mines of research. Findings that don't get communicated are of little value. How to Do Ecology suggests effective ways to communicate information in the form of journal articles, oral presentations, and posters. Finally, it outlines strategies for developing successful grant and research proposals. Numerous checklists, figures, and boxes throughout the book summarize and reinforce the main points. In short, this book makes explicit many of the unspoken assumptions behind doing good research in ecology, and provides an invaluable resource for meaningful conversations among ecologists.

    The book features over 40 step-by-step photographic instruction guides to each step of the process, including: sterilizing the equipment to produce mushrooms; how to build the containers used during home mushroom cultivation; safety measures for preventing contamination of the mushroom cultures; and a guide to consuming magic mushrooms safely and enjoyably.Dr. Mandrake uses his doctoral studies in mycology to detail the history and botany of psilocybin mushrooms to give readers an idea of their prevalence throughout human history. The book is highly detailed and comprehensive, allowing readers to learn the entire process required to produce perfect magic mushrooms every time.

    

    It explains the “Screen of Green” technique that gives a higher yield using fewer plants, an important development for American growers who, if caught, are penalized according to number of plants. The Cannabis Grow Bible is an authoritative source that features almost 200 color and black-and-white photographs, charts, and tables. With an emphasis on the day-to-day aspects of maintaining a garden and European expertise, this book ensures that growers will enjoy a successful harvest.

    Writing under pseudonyms, the McKenna brothers provided simple, reliable, and productive methods for magic mushroom propagation, including black-and-white photographs that showed the techniques of the time. The development of more modern cultivation techniques does not eclipse the cultural contributions of this book. Philosophical asides, whimsical illustrations evoking the mystical nature of mushrooms, and speculations about the relationship of these organisms to humankind provide a lasting legacy. Truly the classic manual on home cultivation, the wisdom of Psilocybin: Magic Mushroom Grower's Guide continues to inspire new students of psycho-mycology—and refreshes psychedelic memories for others.

    In fact, as this illuminating study demonstrates, psychedelics have been used by human societies in every part of the world for ritual and spiritual purposes for millennia. As Paul Devereux points out, our modern culture is eccentric in its refusal to integrate the profound experiences offered by these natural substances into our own spiritual life and traditions. Modern Western culture's recent experimentation with psychedelic drugs raised the awareness of archaeologists and anthropologists, leading them to recognize the use of hallucinogens in surviving traditional societies and in the archaeological record. Devereux reveals dramatic new evidence - from linguistics, ethnobotany, biology, and other fields - for the psychedelic experiences of various prehistoric cultures, and ponders the implications and effects of psychedelic revelations on our contemporary worldview, linking them to out-of-body and near death experiencs, shamanic trances, even memory and dreaming.

    Line drawings highlight family characteristics, and plant entries discuss medicinal uses, edibility, toxicity, and look-alike plants. A standard reference at herbal and wilderness schools across the country, this resource is essential for herbalists, gardeners, and naturalists.

    Aspirin, the world's most widely used drug, is based on compounds originally extracted from the bark of a willow tree, and more than a quarter of medicines found on pharmacy shelves contain plant compounds. Now Western medicine, faced with health crises such as AIDS, Alzheimer's disease, and cancer, has begun to look to the healing plants used by indigenous peoples to develop powerful new medicines. Nowhere is the search more promising than in the Amazon, the world's largest tropical forest, home to a quarter of all botanical species on this planet—as well as hundreds of Indian tribes whose medicinal plants have never been studied by Western scientists. In Tales of a Shaman's Apprentice, ethnobotanist Mark J. Plotkin recounts his travels and studies with some of the most powerful Amazonian shamans, who taught him the plant lore their tribes have spent thousands of years gleaning from the rain forest.For more than a decade, Dr. Plotkin has raced against time to harvest and record new plants before the rain forests' fragile ecosystems succumb to overdevelopment—and before the Indians abandon their own culture and learning for the seductive appeal of Western material culture. Tales of a Shaman's Apprentice relates nine of the author's quests, taking the reader along on a wild odyssey as he participates in healing rituals; discovers the secret of curare, the lethal arrow poison that kills in minutes; tries the hallucinogenic snuff epena that enables the Indians to speak with their spirit world; and earns the respect and fellowship of the mysterious shamans as he proves that he shares both their endurance and their reverence for the rain forest. Mark Plotkin combines the Darwinian spirit of the great writer-explorers of the nineteenth century—curious, discursive, and rigorously scientific—with a very modern concern for the erosion of our environment and the vanishing culture of native peoples.