What is the reason for the yellowing of the leaves of the dwarf hibiscus?
The editor will explain the reasons for the yellowing of the leaves of the dwarf hibiscus and the correct watering method for hibiscus, as well as the explanation of green plants and flowers. The following is a detailed answer for you by the editor:
The yellowing of the leaves of the hibiscus flower is caused by improper maintenance. Hibiscus flowers are common flowers often used in greening, such as roadside green belts and urban residential areas. Hibiscus flowers are also suitable for home cultivation and can be planted in pots and placed on the balcony of your own home. So, what is the deal with the yellowing of hibiscus leaves?
I. Improper watering
Hibiscus flowers are slightly drought-tolerant and do not like too much water. It is sufficient to have some water in the soil every day, which means that when growing hibiscus, we need to keep the soil slightly moist. If the soil lacks water, the leaves of the hibiscus flower will not be able to absorb water, causing the leaves to turn yellow and look wilted; if too much water is poured at once, resulting in waterlogging in the soil and poor ventilation, the roots of the hibiscus flower may rot, leading to yellow leaves. When watering hibiscus flowers daily, pay attention to the amount and water when the soil is dry. If the plant lacks water, water it in time. Hibiscus flowers grown outdoors should pay attention to drainage during the rainy season.
II. Over-fertilization
Hibiscus flowers need to be fertilized during their growing period, especially before the blooming period, as flowering requires a lot of nutrients. Therefore, during the bud differentiation stage, we should fertilize appropriately to promote the differentiation of hibiscus flower buds. If the plant lacks fertilizer, its leaves will easily turn yellow. However, excessive fertilization should also be avoided, as it can cause root burn, leading to yellow leaves as well. When hibiscus flowers are over-fertilized, water them generously to dilute the fertilizer in the soil, or change the pot if necessary.
III. Diseases and pests
In spring, summer, and autumn, hibiscus flowers are prone to diseases and pests, especially weaker young plants. After hibiscus flowers are affected by diseases and pests, their leaves will turn yellow, and the plants will become thinner, eventually affecting blooming. To prevent and control diseases and pests, we should observe the plants during the growing period and check their growth conditions. Early-stage diseases and pests can be removed manually or controlled with chemicals. It is also important to pay attention to the plants around the hibiscus. If diseases and pests are found, they should be controlled in a timely manner to prevent transmission.
The flowers of the hibiscus resemble peonies and also look like hibiscus syriacus. Its flowers appear delicate, like a little girl. Hibiscus flowers are suitable for planting in courtyards or on balconies. With moderate sunlight and sufficient soil moisture, they can grow well.
The above content about the reasons for the yellowing of the leaves of the dwarf hibiscus and the correct watering method for hibiscus is hoped to be helpful to green plant enthusiasts!