Ours keeps doing worse and worse each year. I think it has to do with the extreme hots and colds.I had a sango kaku once. Loved the small light green almost yellow leaves. Mine couldnt take our heat though
Looks like a serious tree, nice. I would dig it in spring. Once potted you can find a suitable position to keep it out of frying sun in summer.I'm getting excited to get this sango-kaku out of the ground this fall.. or spring? Anyways... post your next victims!
I surely has fattened up nice over the years!Wow thats a fat base !
Or.... Try turning these roots into branches? There's some growth at the surface now, I bet it wouldn't be very hard to push it up a little further View attachment 154647