1、 The light is too strong

1. Reason: it is not resistant to strong light. If the plant is exposed to strong light for a long time, its leaves will turn yellow, wither and scorch if it is not paid attention to for a little, and it will be directly dried to death if it is serious

2. Treatment method: Daphne odora should be placed in a cool and ventilated place for maintenance. Never let the plant be directly exposed to the sun. Just dry it in the morning and evening when the sun is mild

2、 The temperature is too low

1. Reason: too low temperature will stop the growth of Daphne odora Phnom Penh and enter a dormant state. When the temperature is lower than 5 ℃, the plant is easy to be frostbitten, and the leaves will turn yellow and fall continuously

2. Treatment method: it should be moved indoors and placed in a sunny place for curing. The room temperature should be kept above 5 ℃, or it can be covered with plastic film to prevent cold

3、 Over watering

1. Reason: Daphne odora Phnom Penh is a fleshy root type plant, and its root system is easy to rot in the soil with high moisture. Therefore, watering too much or too often is easy to cause the plant to turn yellow due to rotten roots

2. Treatment method: stop watering immediately. If the root system is rotten, immediately remove the plant from the pot, trim the rotten root system, and then plant it into a new detoxified pot soil