penJ.

Yep, the stem is 1m tall. I put it outside in the spring, position on full sun where it's hot n humid. Summers here are very hot, often over 40deg.C by day and around 25d.C by night. This season leaves grew very big like A4 size paper.
It's not necessary to cut it, i was thinking of doing that bcoz it's not branching. So, i will leave it as it is now, only thing i will do is to repot it so it will develop roots for the season to come... and maybe i will get flower. ^^,