Wild willow air layering

[veles616]

WHy would you put it in a box if you put it in the ground?

To ro prevent big roots going to far into the ground and for easy dig up.
If it's a stupid thing to do i wont do it?

 

[leatherback]

To prevent big roots going to far into the ground and for easy dig up.

Hm.. Not sure. I see many approaches. I just plant in the ground and every few years I do a dig.