Collection: Biodynamic Preparations

Shop biodynamic preparations for farms, gardens, orchards, and vineyards. JPI makes field and compost preparations and provides practical guidance for choosing and applying each one.

Explore BD 500 horn manure for soil application, BD 501 horn silica for a fine foliar spray, the BD 502–507 compost preparation set, and BD 508 horsetail (Equisetum arvense). Each preparation has its own application method.

New to the practice? Read what biodynamic preparations are, compare biodynamic kits, and follow the current preparation instructions.