Likely you have run across the magical Ringing Cedars series of books that came out 20 or so years ago about a woman who lives in the wilds of Russia totally in tune with nature and does work throughout the world by extending her "ray". The books are less available now and more expensive so the first book is kindly being read by JC Kay (who has a You Tube channel). I am posting the reading of chapters 10-14 here in case you'd enjoy listening. In these chapters Anastasia speaks of plant, cosmic, and human consciousness and gives her views on how to optimimaly grow things.
https://www.youtube.com/watch?v=jRUl6b-f_9E
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