RKatzin
Omono
You rarely see this type of nebari in nature because most of the time they are underground. I fyou clear away the top soil most trees in your yard will display this quite nicely. I done some big Black Walnuts and a Sweet Gum like this to much delight! In big groves of maple you will find mass nebari if you clear away the top soil. Look along flood plains of rivers and you might see some.