Why are the leaves of Schefflera turning yellow?

reason

Improper watering

In order for Schefflera to grow normally, it is very important to control the amount of water. Too little watering and the soil in the pot is too dry will cause the leaves of the Schefflera to droop and fall off. If you water too much and the soil in the pot is too wet, the roots will be blocked from breathing, which will easily lead to root rot and cause the leaves to turn yellow and fall off.

Light discomfort

Schefflera is a shade-loving flower and can usually be placed in a bright place for care. If placed in a dimly lit place, it will affect the growth of the Schefflera and cause the leaves to turn yellow and fall off. However, excessive light is also one of the reasons for leaf falling. Schefflera is not suitable for growing under strong light. Even if the environment is changed, it needs to be done slowly. If it is moved from a place without sunlight to sunlight all of a sudden, the leaf falling will be more serious.

Improper fertilization

Schefflera has certain requirements for fertilizer, especially insufficient fertilizer during the growing period, which will cause the leaves to turn yellow and fall off. If you accidentally apply raw fertilizer or concentrated fertilizer and cause root burn, the leaves will also fall.

Pest and disease attack

Schefflera is often attacked by diseases, such as leaf spot disease. When the disease occurs, brown spots will appear on the leaves. In severe cases, the leaves will turn yellow and fall off.

Workaround

Apply enough fertilizer and apply it well

Schefflera needs sufficient nutrients during its growth period. It should be fertilized once a week in summer. Granular fertilizers such as nitrogen, phosphorus, and potassium can be used and applied after loosening the soil. During April to September, apply diluted fertilizer water once a month to ensure that the potting soil has sufficient nutrients, and do not apply too much of a certain element.

If too much fertilizer is applied, you can remove the Schefflera from the pot, wash the roots with clean water, rinse several times, and then soak the roots in clean water. After the leaves recover, replace the soil and replant it.

Watering Correctly

When watering, be careful not to water too much, just keep the soil moist. Water the plants about once every 3-4 days in spring, summer and autumn, and reduce watering in winter. When the air is dry, sprinkle some water on the leaves from time to time to increase the humidity.

Ensure adequate sunlight

Schefflera likes shade and can grow normally as long as it is placed in bright light. Except in winter, the plant can be placed outdoors or near the window for maintenance, avoiding direct sunlight and ensuring sufficient scattered light. In winter, move it to a sunny place indoors and increase the temperature appropriately.

Preventing pests and diseases

Take good care of it, ventilate it in time, and remove diseased or yellow leaves as soon as possible. You can always keep fungicide at home, dilute it and spray it once a month to effectively prevent the occurrence of diseases and pests.