About a year and a half ago when I drove cross country my son gave me several cuttings from one of his plants. I don't know the name of the plant, but it roots very quickly, in fact it had begun forming roots before I got home.
The plant thrived and soon I was taking cuttings and making more plants. I even took one to a friend who had invited me to dinner. That was about six months ago. She has been cutting it down and replanting the cuttings. The other day she called to gloat. Her plant is beginning to flower. Today, she called to say that she has over 25 buds.
My plants are still growing well, but, there are no flowers.