Epipremnum aureum, as one of the best indoor plants, is deeply loved for its strong vitality and air-purifying ability. Many enthusiasts have encountered the problem of yellow and spotted leaves during the maintenance process, which greatly diminishes the originally pleasant mood. This article will elaborate on the reasons and solutions for the yellow and spotted leaves of Epipremnum aureum, helping you easily take good care of it.
Reasons for Yellow and Spotted Leaves of Epipremnum aureum1. Insufficient lighting
Epipremnum aureum is a semi-shady plant. If it is exposed to a dark environment for a long time, its leaves will turn yellow and spotted. This is because Epipremnum aureum cannot fully photosynthesize, leading to insufficient nutrition.
2. Improper watering
Watering is a key step in the maintenance of Epipremnum aureum. Both excessive and insufficient watering can cause yellow and spotted leaves. Excessive watering can lead to root rot, while insufficient watering can cause leaf dehydration.
3. Improper fertilization
Epipremnum aureum requires a moderate amount of fertilizer during its growth. Both excessive and insufficient fertilization can cause yellow and spotted leaves. Excessive fertilization can lead to high soil salinity, inhibiting plant growth; while insufficient fertilization can cause nutritional deficiencies.
4. Diseases and pests
Yellow and spotted leaves of Epipremnum aureum may also be caused by diseases and pests, such as leaf spot disease and red spider mites.
Solutions for Yellow and Spotted Leaves of Epipremnum aureum1. Adjust lighting
Place Epipremnum aureum in a place with sufficient scattered light and avoid long-term direct sunlight. If the indoor lighting is insufficient, auxiliary light sources such as table lamps can be used.
2. Moderate watering
Observe the dryness and wetness of the Epipremnum aureum soil, keeping it slightly moist. If watered excessively, water control can be appropriately applied; if watered insufficiently, water should be supplemented in a timely manner.
3. Reasonable fertilization
According to the growth stage of Epipremnum aureum, fertilize reasonably. During the vigorous growth period, the amount of fertilizer can be appropriately increased, while during the slow growth period, the amount of fertilizer can be reduced to avoid excessive fertilization, which may cause high soil salinity.
4. Treat diseases and pests
If the yellow and spotted leaves of Epipremnum aureum are caused by diseases and pests, timely measures should be taken. For example, leaf spot disease can be controlled with fungicides such as carbendazim and methyl thiophanate; red spider mites can be controlled with miticides.
There are various reasons for the yellow and spotted leaves of Epipremnum aureum, and accordingly, there are diverse solutions. As long as you master the maintenance skills of Epipremnum aureum, you can make it thrive. It is hoped that this article can be helpful to you, allowing you to easily take good care of your Epipremnum aureum.