The reason why tiger skin orchid turns yellow and soft

Reasons for leaves turning yellow and soft

Summer direct sunlight

This situation is manifested by the top of the snake plant's leaves drying up, gradually turning white and yellow, and losing vitality and moisture. This situation is more likely to occur in summer, so you should pay attention to shade in summer and avoid direct sunlight that is too strong.

Overwatering

This condition manifests itself as the color of the snake plant's leaves becoming dull and lifeless. It is usually related to over-frequent watering. In winter, the snake plant has stopped growing and does not need water. Excessive watering will only increase its burden.

Improper watering method

This condition manifests itself as rotten spots and marks on the leaves of the snake plant. This is usually caused by improper watering methods. The correct way to water is: avoid watering at noon, do not water the leaves, and it is best to water the soil around the pot.

Bacterial soft rot

This condition is manifested by the leaves being light yellow-green or gray-yellow, and water-soaked soft rot spots appearing on the stems close to the ground, which are easy to break. The rhizomes turn yellow and soft and the roots die.

Treatment

Choosing the right soil

Choose soil with good drainage. Tiger Piranha is not very demanding on the soil, but it is best to choose soil with good drainage. You can choose a mixture of leaf mold and some sand.

Avoid direct sunlight in summer

Tiger Piranha prefers sunlight, so it should be kept in sufficient light and placed in a sunny place outdoors. However, the sunlight is too strong at noon in summer, so it should be given some shade. When placed indoors, it should be placed near a window to allow it to receive sufficient sunlight. If it turns yellow and softens due to excessive light, provide shade in time and move it to a cool place for maintenance.

Pay attention to the growth temperature

The growth temperature of Sansevieria should be controlled between 16 and 30 degrees Celsius, and appropriate warming measures should be given in winter. Generally, frost damage will occur if the temperature is below 5 degrees Celsius, and the leaves will become soft. You can place the plant in the sun, increase the plant temperature appropriately, and gradually recover.

Control watering amount

In spring and summer, the soil in the pot should be kept moist, but not waterlogged. In autumn and winter, water the plant only after the soil in the pot is completely dry. The leaves can be cleaned with water daily to keep the plant beautiful and make it grow better. Do not water when the temperature is below 10℃ in winter to avoid frost damage. Watering should be done in the morning or evening.

Preventing pests and diseases

When watering, avoid splashing water on the leaves. If diseased leaves are found, remove and destroy them in time. When the disease occurs, spray 600 times diluted 12% green copper or 4000 times diluted 72% agricultural streptomycin. Spray once every 7 to 10 days, for 2 to 3 times in a row.