Ornamental tobacco is quite perennial if you consider a few essential aspects during the winter. Read here how to get your plant safely through the winter.
Ornamental tobacco does not tolerate sub-zero temperatures
The most important criterion: the temperature
Ornamental tobacco is very sensitive to frost and must never be overwintered outdoors. Even the conservatory or the garage only provide limited protection. Even indoors, room temperatures can damage the plant. At 20°C a spider mite infestation is very likely. Pretty demanding, the ornamental plant. But what temperature is appropriate?
Mild to cool temperatures are optimal
The ornamental tobacco feels good at 15°C. Dig up the plant before the first frost and pot the roots in a bucket. For example, the basement is ideal for winter storage.
Regular watering is also important. However, it is important to avoid waterlogging.
exception
If the ground does not freeze over in mild winters, the seeds can even survive outdoors in the ground. With a bit of luck, they will start to germinate in the spring.