Last week I posted a question regarding size of pot in stepping-up. Thanks again to all, for the super responses and advice.
On the same subject, here’s a new twist or question:
All my 2013 class were potted up to 3 gallon very early this spring (March) while still dormant. They are sitting on a bed of well mulched garden soil, flakes of straw bale on sides for sun/heat protection and really hitting their stride in maximum growth. I mean like weeds…..!
I was going to pot up to 7 or 10 gallon soon but, I just realized roots have escaped through bottom (not side) drain holes and enjoying rich environment below. So.. now what? Cut the roots and move up, seems like this would interrupt the desirable growth cycle? Or, just leave well enough alone and disturb roots and re-pot next spring, while still dormant? I’m thinking, in actuality, the trees are not really root bound or restricted with feeder roots free. Thanks again for your thoughts or comments.