Biodynamics is a system developed by Rudolf Steiner on request of the agricultural movement of the time that understood the importance of his work in education. It was launched with a series of lectures towards the end of his life and clearly outlines the planetary physics that influence plant growth and cycles of fertility. It takes some time and dedication to implement and understand however the results are undeniable.
Hamish and Charlie: The Dynamic Duo
Charlie Arnott
https://www.charliearnott.com.au/https://www.charliearnott.com.au/
Soil to Stars 