Pfeiffer Products

The Pfeiffer™ Compost Starter & The Pfeiffer™ Field and Garden Spray — Two of our most popular selling items, these products were originated in the 1940’s by Dr. Ehrenfried Pfeiffer with the purpose of helping to make biodynamics more accessible to home gardeners, conventional farmers, and composters.

Dr. Pfeiffer was a German scientist and a personal student of Dr. Rudolf Steiner, who became a leading pioneer of biodynamic agriculture in North America.

JPI is the owner of these proprietary formulas as well as the “Pfeiffer” trademark (for agriculture) as given to JPI by the Pfeiffer Foundation.


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