Do you consider a fungal zone around trees, that is untouched. Or do you cover that area?Watching Jadam videos you are scattered the raw material around the tree, I am not sure what raw material are you referring too. Is it (cow manure, grass and saw dust) , is it compost, is it the residue of cover crop. That area is kind a vague to my understaning, you are also touching everything all at once garden, greenhouse, and orchards. I did not understand that part at all you touched on it briefly.
https://www.youtube.com/watch?v=SdRpa6BikKI&list=PLCeA6DzL9P4vctpq5YaqCDlwi15BBMJ1d&index=10
https://www.youtube.com/watch?v=vKoWEZ6Pmek
https://www.youtube.com/watch?v=tYWskrsMwcE
book
the holistic garden - micheal phillips