Can someone identify this plant
I have a tropical flowering plant that is 14 years old. It has not been producing flowers for the last 6-7 years and the leaves started looking sickly, so in the winter I pruned it and it has indeed produced new growths. The other problem is that there are strange bumpy things on the leaves which are not insects and DO rub off, but after time they come back. My questions are, if I send you an image of the plant would you be able to identify it? and would you be able to tell me how to get rid of the things on the leaves.