The causes and treatments of yellow plum leaves

1. Fertilizing too frequently

1. Reason: If fertilization is applied too frequently or at an inappropriate time, the leaves will become thick and yellow. For example, less nutrients are needed in winter. If too much fertilizer is applied at this time, the soil will become compacted and worse, affecting growth.

2. Solution: At this time, use water to flush away the remaining fertilizer in the soil. The amount and frequency of daily fertilization must be strictly controlled. Fertilizer must not be applied too frequently or in too large a quantity. During the spring and autumn seasons when growth and development are vigorous, fertilizer can be applied once every 9-14 days.

2. Excessive watering

1. Reason: Plum blossoms are very drought-resistant plants. Normally, if you water them too much or too frequently, it will cause water accumulation. Long-term water accumulation in the soil will soak the roots of the plum blossoms and cause them to be damaged, causing the leaves to turn yellow.

2. Solution: At this time, move it to a cool and ventilated place, dry the soil, and reduce watering for a period of time until it recovers. Watering should be timely and appropriate. Make a good watering plan. The amount and frequency of watering should be changed according to the characteristics of each season, and drainage work should be carried out during the rainy season.

3. Unsuitable light exposure

1. Reason: The growth and development of plum blossoms require sufficient soft sunlight. If the place where it is grown does not see sunlight for a long time or the light is too strong, it may cause it to grow poorly and have yellow leaves.

2. Treatment method: It needs to be transplanted to a location with moderate light duration and intensity for maintenance. Even if you trim the withered branches and leaves, they will return to normal after a period of time.