An essential guide for biodynamic gardeners and farmers to the background to and philosophy of sprays and compost techniques.

An excellent, practical companion to the authors' previous handbook, Biodynamic Sprays and Compost Preparations: Production Methods. This book covers use of the

This classic text by Ehrenfried Pfeiffer contains the practical experience of the pioneers of biodynamic agriculture, who experimented on the basis of the indic

Steiner's original contribution to human knowledge was based on his ability to conduct 'spiritual research', the investigation of metaphysical dimensions of exi