Bonsai Nut
Nuttier than your average Nut
WHAT?!I do all of my repotting in October/November, because it's the only time that I'm able to do it. I try not to divulge this too often as it seems to cause nothing but arguments for whatever reason. I must admit, even after 7 years of doing it, I'm still nervous when temps drop below freezing for a couple weeks and all of my freshly repotted trees are frozen solid.
Just kidding If you can't do it in spring, the next best time is in the fall, after leaf drop but before any hard freeze. So there ya go - no controversy from me