Among many indoor green plants, Schefflera is loved by many families and offices for its unique shape and air purification ability. However, taking care of Schefflera is not an easy task. Sometimes, we may encounter the problem of moldy and black leaves, which not only affects the appearance of Schefflera but may also threaten the health of the plant. This article will unveil the reasons for the mold and black spots on the leaves of Schefflera and provide you with five tips to solve this problem easily.
Reasons for the mold and black spots on the leaves of Schefflera1. Overwatering: Schefflera is not tolerant of waterlogging. If excessive watering occurs, the roots cannot breathe, leading to root rot and causing mold and black spots on the leaves.
2. Air humidity: Schefflera prefers a humid environment, but excessively humid air can cause mold to grow on the surface of the leaves.
3. Insufficient lighting: Schefflera requires plenty of sunlight. If it is kept in a dark environment for a long time, the leaves can easily become yellow and moldy.
4. Diseases and pests: Diseases and pests such as leaf spot and powdery mildew can also cause mold and black spots on the leaves of Schefflera.
5. Insufficient nutrients: Long-term lack of fertilization or improper fertilization can lead to slow growth of Schefflera, causing the leaves to turn yellow and black.
Five tips for solving the problem of mold and black spots on the leaves of Schefflera1. Control watering: Avoid overwatering and keep the soil slightly moist. When watering, make sure to water thoroughly to allow the roots to absorb enough water.
2. Increase ventilation: Keep the indoor air circulation to reduce humidity and prevent the growth of mold.
3. Adjust lighting: Place Schefflera in a place with plenty of scattered light and avoid direct sunlight. If there is insufficient light, artificial light sources can be appropriately supplemented.
4. Check for diseases and pests: Regularly inspect the leaves of Schefflera. If diseases and pests are found, take timely measures. Pesticides can be used for prevention and control, but be mindful of pesticide residues.
5. Reasonable fertilization: Based on the growth stage of Schefflera, fertilize appropriately. During the vigorous growth period, a compound fertilizer can be applied once a month, while during the dormant period, the frequency of fertilization can be reduced.
Mold and black spots on the leaves of Schefflera are common problems, but as long as you master the correct care methods, they can be easily solved. With the above five tips, your Schefflera will surely grow strong and bring you greenery and vitality.
According to the data from the "Chinese Indoor Plant Care Manual," the indoor plant care market in China is growing at a rate of 10% annually. Understanding plant care knowledge is of great significance to indoor plant enthusiasts. I hope this article can provide assistance for your plant care journey.