Lantana and Yellow Bells Should Not Be Dead from Winter Cold

Q. I have had Tecoma stans, Yellow bells, in the backyard as well as lantana for the past 3 or 4 summers. They do well but never winter over. When I dig them up to replant, the root structures seem to be healthy and alive. The tag on the plant says they are cold hardy. Is there anything I can do to help them winter over?

Still Afraid to Prune Your Lantana?

You may have either the purple lantana or the multi-colored lantana. Most of it died back during the winter. But where to cut? What if I cut it back too far. Will I kill it? Even in February you still have time.