posted 8 years ago
My experience with transplanting established trees (2 years old or older) hasn't been very good. Once that tap root is damaged, they just don't grow right. Apples, in particular, can be slow growing trees, but if you damage the tap root, in my experience they don't want to grow much at all.
Apricots are much more hardy. They can take a lot of abuse and come back.
Figs don't seem to have a tap root and are readily transplantable. Figs can be cut WAY back, and they seem to like it all the more.
Cherries --- not so much. I've transplanted one and it took 3 years before it seemed to get its groove back.
Avocados --- never. Once planted and established, they don't transplant at all.
Citrus --- much more flexible if the tree isn't very old. They have such fine feeder roots and not a single strong tap root. But like a fig, you want to trim them back aggressively.
I've never tried to move a plum, but I did move a pluot (very similar) and it did well --- it was stunted for a year, and has done well subsequently.
Take your time and dig a good hole, with a clear space for the tap root to extend straight down into the hold. Perhaps back-fill around the tap root with some fine soil so that it doesn't crimp or bend. Getting that right is, in my opinion, the most important thing if you want the tree to have a long and prosperous life.
"The rule of no realm is mine. But all worthy things that are in peril as the world now stands, these are my care. And for my part, I shall not wholly fail in my task if anything that passes through this night can still grow fairer or bear fruit and flower again in days to come. For I too am a steward. Did you not know?" Gandolf