In winter, it requires high temperature of growing environment, because it is not cold resistant, so it is necessary to maintain the temperature above 6 ℃. If it is outdoor maintenance, cold protection measures should be taken, and the plants can be wrapped with waste cotton wadding to keep warm. Indoor maintenance needs to be isolated from the ground, because the north is warm, directly on the ground easy to burn
In winter, it will enter the dormancy period, and its capacity in all aspects will be weakened, including the water absorption capacity. Therefore, in winter maintenance, we should gradually reduce watering. Generally, once a week. When watering, do not pour water on the heart of the plant. If there is water, the plant is prone to rot.
In winter, its ability to absorb nutrients will also be weakened, so it is necessary to slowly reduce the use of fertilizer. If it's in good condition, you don't need to apply fertilizer again. If it's not in good condition, apply fertilizer once a month.
In winter, the climate is relatively dry, especially for indoor plants, it is not a small test. The temperature of indoor maintenance in North China is relatively high, so it is necessary to increase indoor humidity frequently. Spray water to the house every two days. Don't spray it directly on the plants. Just spray it in the air.
Winter does not need to give it too much light, too much light is not good for dormancy, it will let the plant wake up from dormancy in advance, to ensure that it can receive about 3 hours of sunlight every day.
