The reason why the leaves of the latest mulberry flowers are yellow

Hibiscus flower is also called red hibiscus, red hibiscus, etc., is a common flower plant. The ornamental value and greening value of hibiscus flowers are very high and are restored by many people. In southern China there is a relatively wide area of cultivation. However, when planting hibiscus flowers, yellow leaves often appear. So what is the reason for the yellow leaves of hibiscus flowers? The following small series will briefly introduce you, let's take a look together!

1. Improper watering

Hibiscus flowers like to grow in a humid environment. However, this does not mean that hibiscus flowers have strong waterlogging tolerance. If too much watering causes water in the soil, then the root growth is hindered, and the leaves of hibiscus flowers turn yellow due to lack of nutrition. However, the moisture should not be too little. If the watering is insufficient and only depends on the moisture in the air, then it is completely unable to meet the moisture required for the growth of hibiscus flowers. Therefore, when watering, we should take the principle of seeing dry and wet to avoid the soil being too dry and wet to ensure the normal growth of hibiscus flowers.

2. Insufficient light

Hibiscus flower in the growth process of light demand is also relatively large. Although many times, some ground grown hibiscus flowers can grow normally without shade. But when potted, pay more attention, because the water nutrition of the pot soil is limited. If the hibiscus plants are exposed to direct sunlight, it will cause the water to evaporate too fast, and the leaves will be easily burned. Therefore, a series of problems such as soft leaves, wilting and yellowing appear. Therefore, when we plant potted hibiscus flowers, we should pay attention to shade work, avoid leaves from direct sunlight, and provide appropriate scattered light for them.

3. Improper fertilization

Fertilization is important when planting hibiscus, which is also the main way for hibiscus plants to obtain nutrients. If fertilization is insufficient, then the soil nutrition is limited, resulting in plant growth malnutrition, leaves will gradually appear yellow loss of light, thin branches and other problems. However, the amount of fertilizer should not be too much. If the amount of fertilizer is too much, the plant is vulnerable to fertilizer damage, which is also the main reason for the yellowing of hibiscus leaves. Therefore, when we apply fertilizer, we should follow the principle of applying more and less to ensure the normal growth of hibiscus flowers.

Poor air quality

Air quality is also very important for the growth of hibiscus flowers. If the air quality is too poor, it will lead to poor growth of hibiscus flowers. Therefore, if hibiscus flowers grow in a closed space with poor air circulation for a long time, it will cause yellow leaves. Therefore, when we plant, we should do a good job of ventilation, exhaust harmful gases and improve air quality. If it is a family potted plant, then also pay attention to frequent window ventilation.

The above is a brief introduction to the cause of hibiscus yellow leaves. Today's introduction is here, this article is for reference only, I hope to help everyone oh!