Reasons for the Yellowing of crabapple花 Leaves
A small knowledge of experience, introducing you to the reasons for the yellowing of crabapple flower leaves, the specific content is as follows:
Improper watering: Soil that is too wet or too dry will affect the respiration of the roots. Malnutrition: crabapple flowers lack certain trace elements, which hinders their normal development. Improper lighting: Keeping the plant in a dimly lit room for a long time or exposed to strong sunlight in the summer. Improper fertilization: Applying thick fertilizer to crabapple flowers and not fertilizing for a long time.
Reasons for the Yellowing of crabapple Flower Leaves
1. -- Improper Watering --
crabapple flowers are in a dormant period during the high-temperature summer season, at which time the soil should be slightly dry and not too moist. If watered excessively during this time, it can lead to root rot, leaf drop, and stem withering. If the soil is too dry, severe soil compaction can prevent the roots from breathing, and the leaves will also turn yellow.
2. -- Malnutrition --
During the growth of crabapple flowers, a lack of certain trace elements may hinder their normal development, leading to malnutrition. For example, a lack of iron or magnesium elements will cause the leaves to turn yellow and wilt, as these elements are important participants in the synthesis of chlorophyll.
3. -- Improper Lighting --
crabapple flowers enjoy ample sunlight but also tolerate shade. If the plant is kept in a room with insufficient light for a long time, chlorophyll synthesis will be affected, causing the leaves to turn yellow. Additionally, under high-temperature conditions in the summer, leaves exposed to strong sunlight may become sunburned and turn yellow.
4. -- Improper Fertilization --
crabapple flowers do not like thick fertilizers. During management, fertilizers with too high a concentration should not be applied, as excessive fertility in the soil can lead to fertilizer damage, causing the leaves to turn yellow and become thin. If no fertilization is done for a long time, or if the base fertilizer is insufficient, the leaves will also turn yellow due to a lack of nutrients.
The above[] introduces the specific reasons for the yellowing of crabapple flower leaves for reference by netizens.