I had a similar issue with mine, I had grown them from the seed and they seemed to be flourishing (nowhere near as tall as yours though).
I figured it was time to repot, and all the leaves started dropping off after repotting. I persevered with one of them, and it has started growing a brand new stem, after I was pretty sure it had died.
I had a similar issue with mine, I had grown them from the seed and they seemed to be flourishing (nowhere near as tall as yours though).
I figured it was time to repot, and all the leaves started dropping off after repotting. I persevered with one of them, and it has started growing a brand new stem, after I was pretty sure it had died.