Wow! I can see I have a lot to learn, but it ;looks like it' s important stuff to learn, so i may read this article about 300K times over the next 6 mos. to make sure I really understand it. Thank you, LariAnn!
I am so glad I procrastinate. When I began gardening, I assumed all the "white stuff" under the soil was oak root fungus, and was going to devastate everything I wanted to grow. I kept nagging myself to do something about it, but never did. Finally, I read somewhere about mychorrhizae and that ilk. Thank goodness I hadn't gone to war over it!