1. Temperature: the temperature suitable for its development is between five and fifteen degrees. If the temperature is lower than five degrees, the growth of the plant will be affected, the ability of its roots to absorb nutrients will be weakened, and the branches and leaves of the plant will slowly wither. The maximum temperature of curing should not exceed 15 degrees. If the temperature exceeds 15 degrees, the plant will stop growing, which will be harmful to the growth of the next year.
2. Watering: it likes to be wet. It needs to keep the soil moist for a long time, but there should be no water in the soil. Its roots are mostly fleshy. If there is water in the soil, it will easily lead to rotten roots. Therefore, drainage work should be done well in rainy season. During the growing and flowering period, there is a large demand for water, which needs to be watered every day. In autumn and winter, because of the short sunshine time and the decrease of water consumption, it is necessary to control watering. Watering twice or three times a week is OK
3. Fertilization: it likes fertilizer. In the general growth period, it needs to be fertilized once every half a month. In the flowering period, it needs to cut off fertilizer. The purpose is to promote the development of flower bud. If it is found that the leaf color of the plant is not thick and bright, it can use alum fertilizer water once..
4. Light: it is not resistant to insolation. When giving light, it needs to cover 30% of the sun, so as to prevent the leaves from sunburn.
1. Propagation: it can be propagated by cutting. This method is suitable for plants that need to be propagated more in a short period of time. The disadvantage is that the plants grow more slowly. Cutting time to choose in the climate is more stable spring and summer season, choose annual branches, cut into about 10 cm branches, and then into a better drainage seedbed, sprinkle water mist once a day, put in a cool place to cultivate.
2. Trimming: it is not suitable for large-scale trimming. Usually we need to cut off the sick and weak branches. Before sprouting in spring, we need to cut off some old leaves properly.
1. The leaves turn yellow: it appears that the leaves turn yellow, which may be caused by too strong light. It needs to be cured in a place with shade at ease.
2. Diseases: the diseases it often infects include leaf blight, anthrax, etc. when diseases occur, it is necessary to cut off and destroy the diseased leaves as soon as possible, and then spray chlorothalonil for disinfection.
1. Function: it is a good wood. In addition, its flowers can also be used to make essential oil.
2. Toxicity: it is nontoxic.
