Why do greens suddenly have yellow leaves?

Article Catalog

1.Low temperature

2.Excessive fertilization

3.Sunlight exposure

4.Soil drought

Greens will not suddenly grow yellow leaves, but the leaves will suddenly turn yellow, the main reasons for its yellow leaves are as follows. If the temperature is too low, the green leaves are attacked by cold wind, the leaves will turn yellow suddenly, raise the maintenance temperature in time. If the fertilizer is too much, the green leaves will suddenly turn yellow, timely use of large water to flush the potting soil, if necessary, change the soil replanting. In addition to sun exposure and soil drought, green leaves will also suddenly turn yellow, will be moved to the shade in time to water can be.

1.Low temperature

Green apples are afraid of freezing. If the maintenance temperature suddenly drops or they are attacked by cold winds, the leaves of the plant will suddenly turn yellow. For leaves that have already turned yellow, they should not turn green. Simply cut off the yellow leaves to avoid affecting the ornamental value of the green apple. Provide maintenance temperature as soon as possible to avoid cold winds.

2.Excessive fertilization

The tolerance of green pineapple to fertilizer and water is limited. If excessive fertilization exceeds the maximum load of the plant, the leaves of green pineapple will turn yellow. When the fertilizer damage is mild, you can rinse the pot soil with plenty of water to dilute the excessive fertilizer water. When the fertilizer damage is severe, you need to replace the pot soil with a new one and replant it.

3.Sunlight exposure

If the lighting in the maintenance environment is too strong, the green pineapple will be suddenly exposed to sunlight, and the leaves of the plant will suddenly turn yellow. For yellowed leaves, they should not turn green. Simply cut off the yellow leaves to avoid affecting the ornamental value of the pineapple. Move the potted plant to a cool and ventilated place for maintenance as soon as possible to avoid further exposure to sunlight.

4.Soil drought
Green apples have poor drought resistance. If the soil is too dry, their stems and leaves will wilt, and their leaves will suddenly turn yellow. For the yellow leaves caused by water shortage, move the potted plants to a cool and ventilated place, and water the green apples in a timely and permeable manner. The plants will slowly recover.

- END -