Join us for our Spring 2026 Biodynamic Workshop in Accomac, Virginia (May 28-31)
The Josephine Porter Institute
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Give your garden a boost of vitality! This kit improves compost, increases soil health, and enhances microbiological diversity.
Biodynamic Intermediate Kit treats up to one acre.
Contents include:
Directions:
Detailed instructions are included with each kit. More instructions can be found here.The Field and Garden Spray is activated in warm water, then sprayed out over the soil.
BD 501 is stirred in water and sprayed as a fine mist over the leaves of your plants to improve photosynthesis.
BD 508 is made into a tea and then used to water plants and prevent fungus and mildew.
If you have further questions please visit our FAQ section.
Each Kit includes one biodynamic calendar, the Maria Thun Almanac.
For additional information, visit: JPI Preparation Articles & Instruction Handouts