What Causes the Yellowing of Dieffenbachia Leaves
For many girls, the knowledge about why the leaves of Dieffenbachia turn yellow is a topic of interest. Let's take a look together.
What Causes the Yellowing of Dieffenbachia Leaves
Keeping Dieffenbachia in a dimly lit area can affect the plant's photosynthesis, leading to yellowing of the leaves. Additionally, excessive or insufficient watering and fertilizing can result in poor growth of Dieffenbachia, leading to yellow leaves. Lack of proper insulation measures in winter can also cause the leaves to turn yellow, and the roots may rot, naturally resulting in yellow leaves.
Beginners often choose to cultivate Dieffenbachia because this plant is indeed very easy to care for. It can also purify the air when placed at home. However, if it does not receive adequate sunlight during growth or is not watered and fertilized, its leaves may easily turn yellow.
Reasons for the Yellowing of Dieffenbachia Leaves
1. Insufficient Light: Some people believe that Dieffenbachia is a plant that can tolerate shade and place it in a dimly lit area. However, this is incorrect. An overly dark environment can affect the plant's photosynthesis, leading to yellowing of the leaves.
2. Improper Watering and Fertilizing: In the care of Dieffenbachia, water and fertilizer management is a crucial aspect. Excessive or insufficient watering and fertilizing can lead to poor growth of Dieffenbachia, resulting in yellow leaves.
3. Low Temperature: Dieffenbachia prefers a warm environment and is not cold-tolerant. In winter, it is easy for Dieffenbachia leaves to turn yellow, mainly due to the low surrounding temperature.
4. Root Rot: If the roots of the Dieffenbachia plant rot, its ability to absorb nutrients will decrease, naturally leading to yellow leaves.
Methods to Remedy Yellow Leaves
1. Dieffenbachia enjoys a sunny environment. If the care environment is dark, it is recommended to place it in a well-lit area or move it to a sunny place regularly to晒晒太阳, which can make its leaves grow more beautifully.
2. Water Dieffenbachia only when the potting soil is dry. Every month, you can spray the leaves with water mixed with fermented beer, which can provide enough nutrients to the plant and make its leaves glossy and lustrous.
3. In colder regions, it is best not to keep Dieffenbachia outdoors in winter. Move it indoors to allow it to recover slowly. If the roots of Dieffenbachia rot, you need to cut off the rotten roots promptly, then place it in a cool and well-ventilated area to dry before planting it back into the pot once the wound has healed.
The above comprehensive explanation of why Dieffenbachia leaves turn yellow is hoped to be a brick to attract jade and solve your problems with green plants.