Chelsea Green Publishing

Jerome Osentowski

Jerome Osentowski

A forager and permaculturist with roots in rural Nebraska, Jerome Osentowski lives in a passive solar home he built at 7200 feet above Colorado’s Roaring Fork Valley. Director and founder of Central Rocky Mountain Permaculture Institute and a permaculture designer for thirty years, he has built five greenhouses for himself and scores of others for private clients and public schools in the Rockies and beyond. He makes his living from an intensively cultivated one acre of indoor and outdoor forest garden and plant nursery, which he uses as a backdrop for intensive permaculture and greenhouse design courses. Among his accomplishments is hosting the longest-running Permaculture Design Course in the world, now at twenty-nine years running. Jerome and Michael have also been instrumental in identifying, conserving, and propagating heritage fruit trees that have survived and borne crops for over a century in the harsh environment of the Roaring Fork Valley. Jerome’s explorations of sustainable systems and his travels for development projects have taken him to Baja, Nicaragua, Patagonia, Finland, Australia, and the Caribbean.

Featured Video

In part 1 from the Central Rocky Mountain Permaculture Institute, take a tour of the "Food Forest" and learn about fall harvesting, planting, and putting the garden "to bed" for the winter.

Jerome Osentowski

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  1. The Forest Garden Greenhouse

    By Jerome Osentowski

    With a revolutionary new “Climate Battery” design for near-net-zero heating and cooling

    By the turn of the nineteenth century, thousands of acres of glass houses surrounded large American cities, becoming a commonplace symbol of the market garden and nursery trades. But the possibilities of the indoor garden to transform our homes and our lives remain largely unrealized. 

    In this groundbreaking book, Jerome Osentowski, one of North America’s most accomplished permaculture designers, presents a wholly new approach to a very old horticultural subject. In The Forest Garden Greenhouse, he shows how bringing the forest garden indoors is not only possible, but doable on unlikely terrain and in cold climates, using near-net-zero technology. Different from other books on greenhouse design and management, this book advocates for an indoor agriculture using permaculture design concepts—integration, multi-functions, perennials, and polycultures—that take season extension into new and important territory.

    Osentowski, director and founder of Central Rocky Mountain Permaculture Institute (CRMPI), farms at 7,200 feet on a steep, rocky hillside in Colorado, incorporating deep, holistic permaculture design with practical common sense. It is at this site, high on a mountaintop, where Osentowski (along with architect and design partner Michael Thompson) has been designing and building revolutionary greenhouses that utilize passive and active solar technology via what they call the “climate battery”—a subterranean air-circulation system that takes the hot, moist, ambient air from the greenhouse during the day, stores it in the soil, and discharges it at night—that can offer tropical and Mediterranean climates at similarly high altitudes and in cold climates (and everywhere else). Osentowski’s greenhouse designs, which can range from the backyard homesteader to commercial greenhouses, are completely ecological and use a simple design that traps hot and cold air and regulates it for best possible use. The book is part case study of the amazing greenhouses at CRMPI and part how-to primer for anyone interested in a more integrated model for growing food and medicine in a greenhouse. With detailed design drawings, photos, and profiles of successful greenhouse projects on all scales, this inspirational manual will considerably change the conversation about greenhouse design.

    Paperback $34.95

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