Douban green how long to water, the soil is dry / watering must be thoroughly watered / with watering time

Regarding the watering of Douban Green, some people think that it should not be watered, some people think that it should be watered less, and some people think that it should be watered frequently. In fact, these views are not completely correct, because watering strategies are different in different seasons. The editor will tell you the answer.

What kind of water does green beans use?

In the cultivation method of Douban Green, we know that it has low pH requirements for water quality. Usually, domestic water can be irrigated, such as tap water, etc., but the most suitable is river water, rainwater, etc. Well water is not suitable for watering Douban Green.

How long will green water last?

Because the temperature, humidity and so on are different in different seasons, plus the growth speed of Douban green in different seasons is also different, so the watering time of each season is also different, the principle is to see dry watering, each watering to irrigate thoroughly, the following four seasons of watering time reference.

1. Spring watering

Watering in spring is generally 4-6 days once, because at this time Douban green lives in from dormancy to resume growth, it needs more water, to ensure enough water, in order to sprout a large number of new buds at the germination stage.

2. Summer watering

The summer climate is relatively special, and the water poured into the soil will dry faster, so how long will the watercress green be watered at this time? Generally watering once every 2-4 days, even if the soil is relatively dry, supplement water to avoid too dry soil.

3. Autumn watering

The air humidity in autumn is relatively high, and the demand for water in Douban Green is gradually decreasing, so watering in autumn is generally once every 5-7 days. Pay attention to the moisture of the soil every day. If it is dry, water it immediately.

4. Winter watering

In winter, it is usually not necessary to water the watercress green, but the soil should not be allowed to dry too much. When it is completely dry, it is necessary to pour water into the pot to maintain the basic water requirement, while keeping the soil from hardening.

Green water cautions

No matter what season to watercress green watering, all need to pay attention to the soil internal water, this is the most basic principle. When watering, you should try to irrigate the surface of the soil, do not sprinkle water on the green leaves of Douban.

How to water green beans, how to water green beans

Douban green color green, petite lovely plant type, fresh and refined temperament, very likable. So how do you water green beans? Here's how to water green beans.

How to water green beans

Douban green is more like water, not resistant to drought, in the growth period to frequent watering, temperature higher than 25℃ or dry air to pour more water, but also to prevent waterlogging, temperature lower than 25℃ to pot soil surface dry when re-watering, temperature lower than 10℃, can be dry for several days without watering can also tolerate.

Green water method.

1. Douban green likes water and is not resistant to drought. It should be dry and wet when watered at ordinary times, and the pot soil should not be too dry.

2, but at the same time pay attention to avoid watering in the basin, waterlogging is easy to cause root rot, leading to plant disease.

3, winter low temperature depends on the situation, low temperature to water less, sunny days appropriate more watering.

4. In order to avoid ponding in the basin, it is best to choose earthen pots or pottery pots with good air permeability when planting.

How long does it take to grow green beans and water them?

Douban green is a very small and lovely plant, so usually we also need to give some reasonable maintenance to Douban green in the breeding process, so that we can plant Douban green more in line with the characteristics of Douban green itself, so mastering the planting method is very useful.

How to grow green beans

1. Soil selection of Douban Green

Douban green soil humus rich requirements, loose, fertile, good drainage. 7 parts of leaf soil, 3 parts of river sand and a small amount of base fertilizer can be selected to prepare culture soil, or 6 parts of peat soil, 4 parts of pearlite and a small amount of base fertilizer can be mixed to prepare culture soil. When planting, generally buy potted plants directly, do not need to mix soil, everyone can have a little understanding of the composition of the soil.

2. Temperature requirements of Douban Green

Douban green likes warm, humid, semi-cloudy environment, high temperature resistance, suitable temperature for growth is about 25℃, winter can grow normally at 10~15℃, stop growth below 10℃, suffer below 5℃, and die of freezing below 0℃. A small pot of watercress green leaves is not so easy to raise.

3. The light requirements of Douban Green

Douban green more tolerant shade, four seasons can be placed indoors with bright scattered light culture. Spring and autumn can see more light, winter put south window edge near more sunlight, summer put north window sill, appropriate shading. When the light is right, the leaf color is gorgeous, and too strong or too dark will make the leaf color lose its delicate color.

4, watercress green watering method

Watering pot soil dry and wet appropriate, growth process, spring and autumn is the growth and development season, water more. Summer weather is hot, but the plant grows slowly due to high temperature. It can be watered once in the morning or evening. The stems and leaves are easy to rot due to high temperature and humidity. The specific weather depends on the pot soil. Basin soil should be slightly dry, because of its stem and leaf fleshy, too wet easy to make roots rot, especially in winter because of low temperature, dormant state, basin soil should be dry.

5. Fertilization method of Douban Green

The soil is usually renewed once every 2 - 3 years. During the growth period, decomposed liquid fertilizer or nitrogen-phosphorus fertilizer is applied once every 15 to 20 days, and the concentration is 15 to 20 percent of cake fertilizer and 0.2 to 0.3 percent of nitrogen-phosphorus compound fertilizer. If fertilization is not appropriate, nitrogen fertilizer can be reduced to make the stripes on the leaves more prominent.

How often do green beans water?

Douban green is very fond of water, especially when the temperature reaches 25 degrees, more diligent watering; when the environment is dry, in addition to diligent watering, but also spray water to the surrounding area, very drought resistant. When the summer temperature is high, the growth rate of Douban green will be very slow, and it can be watered once a day in the morning or evening. When the temperature is lower than 25 degrees, water it when the soil is dry; when the temperature is below 10 degrees, or in winter, you can extend the watering time to observe the soil. If the soil is dry, you can water it after a few days.

Green water cut method

1. Douban Green Pickling

Flower friends who love Douban Green may be reluctant to part with it, but they can't keep Douban Green if they don't want to pick their hearts. Generally, when it grows to about ten centimeters, it should be properly removed, which can prevent it from growing taller. Another point is that the heart picked, you can promote the growth of Douban green lateral branches, so that not only the height is limited, but also more and more plump, is not killing two birds with one stone.

2. Douban Green Trim

Even if the heart has been plucked, it will continue to grow tall, but not so fast, so some of the branches that have been plucked and tall, we can cut it off. Pay attention to the high and dense branches, so that while maintaining the beauty, it also increases the permeability of the potted plant, which can avoid its decay or death to a certain extent.

3. The use of watercress green cut branches

If the pruned branches are really a pity, they can be propagated by means of branches or leaves.

The role of green beans

1. Decorate your home

Douban green placed indoors can decorate the home, very fresh and natural. Douban green plant smaller, Douban green will be planted in white porcelain pots or art pots, petite body, green leaves, very elegant delicate. Put on tea table, desk, office table, very beautiful. Or hang it from a window or bathroom, which is also pleasing to the eye. Cold home, with small green plants, how much added a few minutes warm atmosphere.

2. Purify the air

When it comes to purifying the air, Douban Green absolutely has said: the green leaves of the whole plant can purify harmful gases such as formaldehyde and biphenyl in the air, and have 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. 3. Medicinal value

Douban green can be used as medicine. According to the theory of traditional Chinese medicine, Douban Green can expel wind and dampness, relieve cough and eliminate phlegm internally, and has significant curative effect on treating bronchitis, asthma, whooping cough, etc.; externally, it can treat traumatic injury and fracture. Therefore, Douban Green is an important part of Chinese herbal medicine. However, friends should not use it at home at will. It is a three-point poison. Use it or follow the regular route.

The various links of Douban Green planting and the details of Douban Green watering play a very important role in the normal growth of Douban Green. Raising Douban Green can not only decorate the home and purify our air, but also play a certain medicinal effect.