Why do pomegranate leaves turn yellow?

Reason 1: Overwatering

Usually, if you water the pomegranate too much, the young leaves at the top will turn pale yellow, the old leaves will gradually turn yellow, and the new shoots will shrink. The potting soil is too wet for a long time, the soil lacks nutrients, and the roots gradually rot. In the subsequent maintenance, the soil should be loosened in time, watering should be controlled, and heavy watering should be avoided.

Reason 2: Too little watering

Long-term drought, ignoring the pomegranate, or incorrect watering methods and failure to water thoroughly will cause the lower leaves and branches to age. The leaves on the top will have normal color, but the lower ones will gradually fall off. At this time, you should water in moderation, follow the principle of small amounts and multiple times, gradually replenish water, and keep the soil moist.

Reason 3: Improper fertilization

Lack of fertilizer: As the pomegranate grows, the plant becomes larger. If the pot or soil is not changed for a long time, or the nutrition is unbalanced when fertilizing, the leaves will become thin and yellow. Once this symptom appears, you should add water and fertilizer in time and change the pot in time.

Fertilizer damage: Excessive fertilization can also cause the pomegranate leaves to turn yellow, which is mainly manifested by uneven leaves, thick new leaves, and yellowing of old leaves. Water in time, dilute excess fertilizer, and stop fertilizing. You can sprinkle some green leafy vegetable seeds in the flowerpot, pull them out after they sprout, and consume the nutrients in the pot.

Reason 4: Alkaline soil

Pomegranate likes acidic soil. If the soil is alkaline, the leaves will gradually turn yellow. This is not a big problem. When watering normally, you can use water soaked with grass, or some ferrous sulfate, and the leaves will turn green.

Reason 5: Inadequate light exposure

Potted pomegranates at home are often placed indoors or on balconies. The daily light duration and intensity are limited, and the pomegranate leaves will easily turn yellow. Pomegranates at home generally will not shed leaves due to excessive sunlight, so don’t worry that the sunlight is too strong. Pomegranates are not the kind that will bloom beautifully with just a little sunlight. They will only grow well with sufficient sunlight.