How to spend the winter with Douban green? matters needing attention in winter culture

Douban green is a kind of small and lovely plant, it is suitable for various positions in the home, it can purify the air, can help people eliminate fatigue, at the same time, it also has a certain medicinal value, so useful Douban green its breeding must be very careful, especially winter care, we must control the water and temperature of this one, so that it can survive the winter safely.

How does Douban Green survive the winter?

Douban green prefers a warm, humid and semi-overcast environment. The suitable temperature for growth is 15: 25 ℃, stop growing below 10 ℃, cold damage will occur below 5 ℃, rotten roots and yellow leaves will die. Therefore, the maintenance of Douban green during the overwintering period is very important. Winter should be placed in the indoor sunny place, let it receive enough sunlight, so that it can not only keep warm, but also maintain the beauty of leaf color.

The room temperature in winter should not be lower than 12 ℃, otherwise the leaves will wilt and droop and cause freezing injury. If the indoor temperature is too low and there is no heating at night, it is best to put the flowerpot in a grass basket covered with sawdust or cotton and take it out when the sun is sufficient and the temperature rises during the day, and plastic bags can be used at night to keep warm. Watering in winter should be less than too much. The leaves rot. It is often due to excessive watering. Watering should be carried out at noon, should use lukewarm calcium-free water, cold water will cause plant rot. No fertilizer is needed in winter.

Matters needing attention of Douban Green Culture in Winter

1. Douban Green maintenance site in winter

The winter temperature is different between the south and the north. Douban green in the north should be moved indoors for the winter. When the outdoor temperature drops to about 13 ℃, it should be moved indoors immediately and placed in a bright indoor light. The southern region can directly spend the winter outdoors and cover the potted plants with protective film, but every two days when the temperature is high at noon, the film should be opened and breathed. (what the editor means is that it is good to move to indoor farming in both the north and the south, and don't worry. )

2. Light requirements of Douban green in winter

Douban Green is afraid of strong light exposure, but it is not difficult to beat by this little sunshine in winter. Put it indoors where the light is bright and where the sun can shine, keep it outside in the semi-shade for a period of time every 1-2 months, and then move back indoors at night. In this way, the plant can fully receive nutrients and restore its growth.

3. Fertilizer and water requirements of Douban green in winter

The fertilizer and water of Douban green is a troublesome matter, which should not be applied indiscriminately, concentrated fertilizer or partial application of nitrogen, phosphorus and potash fertilizer. More fertilization can promote its growth in the peak growth season, but less fertilizer can be applied once a month in winter dormancy. Watering, indoor and outdoor slightly different, outdoor watering once a week, sunny or high temperature interval is shorter, rainy or low temperature interval is longer or no watering. Indoor maintenance of about 10 days to pour water, the time as far as possible in the sunny noon when the temperature is high.

Does Douban blossom green?

Douban green will blossom, but it is not common. If properly maintained, Douban green will blossom twice a year, flowering in February-April and September-October. Douban green blossoms, but the shape is not a flower, it is something that sticks out from the middle of the leaves, people are likely to think it is a new bud, but in fact, after careful observation, we will find that Douban green flowers are different from leaves. Douban green is a spike, dense florets, green and white, with pollen on it, which may be more obvious with a magnifying glass.

The effect of Douban Green

1. Ornamental Douban green is a small ornamental plant, which has high ornamental value in home decoration. Thick leaves and emerald green color, fresh and natural, small and lovely and other characteristics are deeply loved by people. Especially the green and glossy leaves, the luster is naturally moving, and it is better to watch.

2, decorate the home Douban green is placed indoors can decorate the home, very fresh and natural. Douban green plant type is small, Douban green will be planted in white porcelain pots or art flowerpots, petite body, green leaves, very elegant and elegant. It is very beautiful on the coffee table, desk and office table. Or hang it in front of the window or bathroom, also very pleasing to the eye. Cold home, with small green plants, more or less added a bit of warmth.

3. Purifying the air when it comes to purifying the air, Douban Green absolutely says: the green leaves of the whole plant can purify harmful gases such as formaldehyde and dibenzene in the air, which has a certain positive effect on the safety of the home environment. Placing a pot of green plants indoors can also protect your eyes and relieve fatigue.

4. Medicinal value Douban green can be used as medicine. According to the theory of traditional Chinese medicine, the internal use of Douban green can dispel wind and dehumidification, relieve cough and expectoration, and has a significant effect on the treatment of bronchitis, asthma, pertussis and so on. Therefore, Douban green is an important part of Chinese herbal medicine. However, friends do not use it at home at will, it is a third of the poison, use or follow the regular approach.

Today, we not only know some knowledge about how Douban Green passes the winter and what it needs to pay attention to, but also know that Douban Green is originally a flowering plant. It was always thought that it would not blossom, but it just doesn't blossom very often. It only blossoms twice a year, which really makes me learn something new.