1、 Watering too much

Fragrant wood has good drought resistance, and its demand for water is not high. If it is watered too frequently, it will often cause the root to be flooded, affect its breathing, may also lead to decay, and the leaves will fall off. At ordinary times, pay attention to check the condition of the soil to see whether it is dry or wet. If it is dry enough, you can water it. Each time you water it thoroughly, but there should be no ponding

2、 Dark environment

The growth of fragrant wood needs sufficient light. If the environment is dark, the plant cannot carry out photosynthesis, affect the synthesis of nutrients, lead to its poor development, and make the leaves fall off. At ordinary times, it should be placed in the sunny place to receive light. In summer, it can be properly shaded to avoid being exposed at noon. In winter, it should be exposed to light all day, which can also improve the temperature and help survive the winter

3、 Bad air

If the environment is relatively sealed and the air cannot be circulated, the growth of fragrant wood will also be affected, which is not conducive to plant respiration and leaves will fall off. Always pay attention to ventilation and put the plants on the balcony or door. It should be noted that if the temperature is low and the plant is at risk of frostbite due to cold wind, ventilation should be carried out at noon

4、 Lack of nutrients

The growth of fragrant wood can not get enough nutrients, and its leaves will fall off. In addition to applying base fertilizer when putting on the pot, it is also necessary to add some other fertilizer at other times, but do not apply too much, otherwise it will damage the root. Before fertilization, it should be diluted to reduce its concentration