My green one in a posted pic with flowers a few years ago was over 3' but the Feb. 2021 freeze got it bad. I trimmed all the limp stems down to the soil & the 10" pot looked empty. l put it back where it flourished years & on 4th of July I found sprouts returning at the roots of the cut ones. It will be a slow come back but at least I have pups off those old 3' ones. It's a perfect 'bright light' plant for my front door alcove that faces north & never gets sun of any kind.