Q.Rubber Tree Leaf Drop
My very healthy-looking rubber tree is dropping leaves – some are yellow, some are still green. What do you suggest? Could it be root bound, as I have had it in the same pot for some time now. The plant is about 5 feet tall and has many stems.

Certified GKH Gardening Expert
Repotting can't hurt and could be the cause of the leaf drop. This time of year, I would also look for drafts or humidity. That may also be the problem. This article will explain more: https://www.gardeningknowhow.com/houseplants/rubber-tree/rubber-tree-plant-leaves-falling-off.htm