I have a rubber tree that is one branch or trunk and has remained so for over five years. It's about 30" tall with about ten leaves. It's in a 6" clay pot.
1) Is this plant going to sprout branches? Or continue to grow with the one skinny branch/trunk?
2) I'm wondering if it needs a bigger pot.
3) Due to its tall, lanky nature, it always needs to be propped up. What's the best way to do that?