Ehrenfried Pfeiffer was a pioneer of biodynamics in North America. This short but comprehensive book is a masterful collection of three key articles introducing the concepts, principles and practice of the biodynamic method, as well as an overview of its early history.
Associative Contract deadline has been extended to April 31st!
We will be extending the deadline for applying for an Associative Contract with JPI. We have heard from our biodynamic community that during this crisis, more time is needed for this service. Click this popup to continue to our Associative Contract page.