I have two dwarf van cherry trees, and he both have been growing un against a fence. Pruning has always been behind fence so they do not get in contact with the wood, or any of the espalier apple trees. I found them a new home, near a good pollinator and know they will thrive in the garden. In a few years these two trees will be great producers.
One question, I live in Kent Washington State. The ground is frozen solid. When is the best time to transplant a two year old dwarf van cherry.
The sit has been dug, soil is ready. We are waiting for the climate to change.