1、 About fertilization and watering:

If you want potted plants to grow well, you need to strictly control the amount of water. After winter, the temperature drops from above to below zero, the environment required by plants cannot meet the requirements of self growth, and photosynthesis slows down, which is not conducive to the healthy growth of plants. Flower lovers can water or fertilize according to the variety, size and actual water demand of potted plants, so as to meet the needs of plants more practically. For drought tolerant plants such as cactus and cactus, it is enough to water only twice a month. Do not water frequently, otherwise the plants will soak in the water for a long time. If there is too much water, the roots and stems will inevitably rot and the leaves will fall off, eventually leading to death. Ordinary families often put flowers in the place with strong light on the windowsill. The plants receive the sunlight to keep the potted plants warm. The sunlight penetrates the glass, making the balcony become a glass shed, increasing the indoor temperature and providing the plants with the required light

3、 About temperature:

In winter, the temperature is too low, which is not conducive to the growth of potted plants. You should know that the indoor temperature will be more conducive to the growth of potted plants. If the indoor temperature is high, heating or indoor coal burning can be adopted to improve the indoor air temperature through external conditions. If this method cannot be achieved, we can take the method of raising the plant temperature with plastic film. If we want the plants to thrive in winter, we need to build a warm insulation shed for the potted plants. When the potted plants are in the plastic film, it is like entering the greenhouse. No matter what weather in spring, summer, autumn and winter, they can thrive and blossom and bear fruit. Specific operation steps: use wooden sticks or barbed wire to build a model, bind the film to the built model, and then bind the film with ropes. Ordinary families like to put flowers on the windowsill or balcony. If there are large French windows at home, you can stick thermal insulation film on the glass to retain heat. However, it should be noted that everything will turn around when it reaches the extreme. If the temperature is too high, the flowers will bloom early

4、 About humidification and dust prevention:

Plants need not only sufficient moisture and light, but also appropriate humidity and dryness. In the north, the indoor air is dry and the humidity is small, and the air humidity required by plants cannot be reached. Therefore, during overwintering, water should be sprayed frequently indoors to ensure that the air moisture content is appropriate. In the north in winter, the air is dry and there is more dust. If potted plants are placed indoors for too long, it is easy to cover a lot of dust. So if you want your potted plant to thrive, you must remove the dust from the leaves. In order to grow potted flowers better, and from the perspective of aesthetics, we need to clean them regularly, otherwise it will hinder warmth preservation. Use dishcloth and other items stained with hand sanitizer to clean the dust on the branches and leaves and maintain the appearance of the plant. Then clean the blade with clean water

5、 Precautions:

Pay attention to indoor ventilation. In winter, we can choose to open windows on sunny days with plenty of light. During ventilation, remove the excess dust in the room, otherwise the plants will not be able to carry out normal photosynthesis and hinder warmth preservation. At the same time, don't let the cold wind blow the plants directly, which will make the plants cold and cause depression