@MACH5
Ok, this has changed this thread entirely, but goes along with the mention of a. Palmatum on its own roots.
Got one, and it has been in ground in an out of sight, out of mind location and disturbingly neglected for years.
Got it dug up, and the original window screen used as mesh, and securing tree to pot wire, was still in place.
The bottom is rather flat due to this with the roots radial, to a point.
There's a deep cavity here where it looks like a screw drive was pounded in.
I chiseled out what I could but need to find a small bur for my Dremel tool
if any of the current trunks should remain, then I can seal the wounds.
Myself, I was just thinking about chopping the top of the trunk at a slight angle flat
or however shape and angle you thought best, and starting all new trunk(s), or...
cutting existing trunks down to just nubs. One may need removed altogether, not sure yet.
There may be damage down into the main trunk, I can't tell till I remove the worst one.
Pointers welcome. I plan to do something with this just for S&G. It is back in the ground for now.