1、 Breeding method

1. Light: it is a tropical plant and likes light very much. At ordinary times, it should be maintained in a place with good light. Only by letting it bask in the sun can it blossom and grow better. However, the light in summer is too strong, so we should avoid it in time, otherwise it is easy to burn

2. Temperature: the cold tolerance of tropical plants is relatively poor. Usually, the temperature between 18-25 degrees is the most suitable and conducive to growth. After cooling in winter, keep warm and avoid frostbite

3. Soil: it has almost no requirements for soil. It is resistant to barrenness and alkali. However, if the slightly acidic, fertile and loose soil can be used for maintenance, the growth will be more vigorous, and the flowers will be larger and more gorgeous

4. Watering: it likes humid environment, but it is afraid of waterlogging. Usually, it is better to control the amount of watering, rather less than more, rather than ponding. The soil is slightly moist in the growing season. Avoid the rainy season in time and move to indoor maintenance, otherwise ponding will easily lead to root rot

2、 Precautions

1. Pests: during the maintenance period, if the environment provided is uncomfortable, it is easy to be infected with pests. Common pests include red spider, night moth, etc. Spray medicine as soon as possible after discovery. The drug is dichlorvos or dimethoate emulsion. We should also change the maintenance environment, provide more ventilation, and give appropriate temperature and humidity

2. Disease: in addition to insect pests, it is also easy to be infected with brown spot and leaf blight. After discovery, spray Bordeaux liquid, remove the diseased leaves and burn them. As long as it is handled in time, it can be treated