"The human being, who guides and directs the beginning, the course, and the end of the natural growth process, is the strongest force of nature. His capacity is the final decisive factor." - Ehrenfried Pfeiffer (1899–1961)

Biodynamics – Education – Agriculture

The Pfeiffer Center practices, teaches and promotes biodynamics through courses, workshops, and internships for all levels of experience and interest. The ongoing work of developing a biodynamic farm individuality in the northern suburbs of New York City is the foundation for our educational programming.

Spring Events

Plant Sale

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May 14, 15, and 16: Beautiful, healthy, biodynamically raised vegetables, herbs, and flowers, plus Garden Gold compost, homegrown seeds, and herbal teas, salves, and lightroot herb salt. {Learn More}

Summer Internships

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We’re now accepting applications for our Summer Internship, a three-month immersion in the growing season of a busy, diversified, community-based farm. {Learn More}



Twenty-two weekly pickups of our own freshly harvested, biodynamically raised vegetables, herbs, and flowers from June to November. Shares for 2021 go on sale in March. {Learn More}


Biodynamics Training

In 13 full-day workshops from September to June, the One-Year Part-Time Practical Training in Biodynamics covers the basic principles and all the timely activities of biodynamic agriculture through the seasons. {Learn More}

Begin a Vegetable Garden

April 17. This workshop is for anyone who wants to start a vegetable garden, incorporating basic skills for new gardeners. {Learn More}


Join our email list to receive up-to-date information about future workshops. {Learn More}

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