1、 What causes the leaves of Hibiscus wither
1. Soil discomfort: its dry leaves are probably caused by soil discomfort. It likes to grow in a loose and breathable soil environment with good drainage performance. If the soil is not changed for a long time during breeding, the soil is easy to harden or sticky, which will hinder growth and respiration. The new soil should be replaced in time, and it will recover slowly p>
2. Improper illumination: it is a plant that likes the sun and cannot grow without the sun. If it is kept in a dark place for a long time during breeding, its leaves will turn yellow and dry. To move to the light, cover the strong light in summer p>
3. Lack of moisture: it likes a slightly humid soil environment. If the soil is too dry during the growth period and the roots cannot absorb water, the leaves will slowly turn yellow and dry. Therefore, water frequently during maintenance, so as to grow healthily. Pay attention not to water too much and there shall be no ponding p>
2、 Does Hibiscus leave leaves in winter
The temperature is low in winter. If the temperature can be well controlled and provided with a suitable growth environment, it will not fall leaves and will continue to grow. However, if the environment is not suitable and the temperature is too low, the plant is prone to freezing injury, and the leaves will turn yellow and fall. However, as long as we pay attention to control, the temperature will recover slowly after rising in the coming year p>