How to propagate Douban Green, the method of propagation / cutting or ramet can be used.

Although Douban green is a herb, but it also has some characteristics of succulent plants, its reproduction is relatively simple, but in the way of reproduction will be more special, such as leaf insertion is one of them, then how does Douban green reproduce? Let's take a look at the breeding method of Douban green.

How does Douban Green reproduce?

In general, the propagation methods of Douban green are cutting, ramet and leaf cutting. the difference between cutting and leaf cutting is that the former uses branches with leaves as cuttings, while the latter uses mature leaves together with petioles to propagate. the following is a detailed description of each propagation method.

First, how to cut Douban Green

1. Cutting time of Douban green.

The time is usually chosen from April to May, when the temperature is between 20 and 25 degrees, which is the most favorable for rooting after cutting, and the follow-up maintenance is relatively easy.

2. The cutting method of Douban Green.

Choose a sturdy one from the top branch of Douban green, which is about 5 centimeters long, cut it off, and make sure there are 1 or 2 leaves on the branch, then leave the cut in a cool place to dry.

Put the cuttings in the prepared sand bed, gently compact the soil around the cuttings and pour water, pay attention to keep the temperature at about 20 degrees, and maintain in a cool and ventilated place, and then take root in about 2 weeks.

2. Separate plant propagation of Douban green

1. Ramet time

Ramet propagation is usually carried out in spring or autumn, and autumn is usually from September to October, avoiding ramet at the end of autumn when the temperature is low.

2. Ramet method

How to reproduce Douban green when using ramets? Remove the bean green from the pot, then use the tool to divide the plant into several clumps, each with 3-5 stems, and then plant them in the prepared pot soil.

The basin soil commonly used for ramets is made of rotten leaf soil, peat soil and perlite. When planting, you can also sprinkle some base fertilizer at the bottom to improve the nutritional conditions of the soil. After that, ensure that the temperature is 18-20 degrees, Douban green can return to normal growth after 2-3 weeks, and then it can be managed according to the cultivation method of Douban green.

(3) Leaf cutting propagation

1. Time

The propagation time of leaf insertion is generally chosen in May, because the temperature of leaf insertion is about 25 degrees, so the climatic conditions in May are more suitable.

2. Methods

Use a knife to cut the dark green and glossy leaves with petioles on the top of the bean green, then put them in a cool place and set aside. After the leaves wilted slightly, insert the petiole into the prepared basin soil, then pour water and manage it in a cool place, then keep the soil moist, and then take root and sprout after 2-3 months.

How to propagate Douban Green the breeding method of Douban Green

"Douban Green breeding methods and matters needing attention" has been introduced to you, that Douban Green how to reproduce? Let's learn about the breeding method of Douban green.

Propagation method of Douban Green

1. Split-plant method: when the plant is full, the plant is poured out and divided into several pots for planting.

2. Branch cutting method: the effect of terminal bud cutting is the best, generally selecting two-year-old branches with 8-10 cm in length from May to June. There are 3 nodes, truncated at 0.5 cm below the node. The upper part with 3-5 leaves, put it in a ventilated and cool place for 12 hours, after the incision is slightly dry, cut in the culture soil of rotten leaf soil and garden soil, pour enough water and put it in the shade. Often keep the basin soil moist, 20 days later can take root, when the root length of 3 cm, can be maintained on the basin.

3. Leaf insertion: East China had better be carried out in May every year. Take the robust and mature leaves in the middle and lower part of the plant, and pick off the whole leaves with petioles. After drying for half a day, place the petiole at a 45 °tilt in a shallow basin filled with frogstone or sand to keep it moist. When the temperature is about 25 ℃, the root system can be formed in about 25 days, and the leaves can be maintained in the pot when there are 3-4 leaves. When inserting leaves, do not use plastic film or glass to cover and moisturize the basin mouth, otherwise it is easy to cause decay.

Multipurpose cuttage and plant division propagation

Cuttings: from April to May, select robust top branches, about 5cm as cuttings, and keep 2 leaves in the upper part of the cuttings. After the cut is dried, they are inserted into the wet sand bed. You can also insert leaves, cut the leaves with petioles with a knife, dry them slightly, then insert them obliquely on the sand bed, and take root in 10-15 days. In a greenhouse with temperature control equipment, it can be carried out all year round.

Ramet: mainly used for the reproduction of colored leaf varieties. The basin soil can be made of rotten leaf soil, peat soil and part of perlite or sand, and an appropriate amount of base fertilizer is added. During the growing period, topdressing should be applied once a month, and watering should be controlled in winter with the water that has been released into the pool for 2 days. The change of temperature directly affects the color of leaves, the optimum temperature in winter is 18-20 ℃ for colored leaves and about 15 ℃ for green leaves. If you are afraid of heat in hot summer, you can spray water under the shade to cool down, but it should be noted that overheating and humidity will cause stems and leaves to blacken and rot. Place plenty of light in winter and avoid direct sunlight in summer. Change the basin every 2-3 years.

[how to hydroponic culture]: Douban green is an excellent living model in hydroponic culture, with 4-5 leaves per plant, which is very easy to adapt to the water environment, will not decay, and is easy to grow.

Like warm and humid semi-shady environment, not resistant to high temperature, avoid direct sunlight; resistant to drought, watering should not be too much, especially in autumn and winter to reduce watering. If the air is dry, you can spray more water to the leaves and avoid frost.

[how to cultivate soil]: Douban green cultivation substrate requires organic substrate with good air permeability and good water retention, such as peat soil plus perlite or vermiculite, the proportion is about 6:1, avoid too much water in the cultivation substrate, and generally maintain 40-60% water content in the cultivation substrate.

Usually placed in a bright indoor or open-air shade, the optimum temperature is 20-26 ℃, and the winter temperature is above 5 ℃. The leaves are often sprayed with water to maintain high air humidity. It can also be properly trimmed or transplanted in the courtyard for viewing after a period of time.

The above is the introduction of Douban green how to reproduce, friends who want soil culture and water culture can know about it.

Cutting Propagation method of Douban Green

Douban green is a very famous and common indoor foliage plant. Many flower friends plant a pot in their home, which can not only improve the home environment, but also improve the air. It can be said to be a very useful foliage plant. Some flower friends will want to breed a new Douban green by themselves when their Douban green grows to a certain extent. generally, Douban green uses the method of cutting propagation, and the method of dividing plants can also be used, but it is less used. The editor will focus on introducing the cutting propagation method of Douban green for you.

Douban Green (details)

In the peak growing season of Douban green, cut the stem (with 3-4 leaf nodes), insert it into the substrate after the wound is dried, and spray the cuttings and substrate slightly. As long as the substrate is not too dry or water-stained, roots and new buds can grow quickly. When the temperature is high from late spring to early autumn, cuttings are very easy to rot, so it is best not to cut them.

The substrate of cutting can choose nutritious soil or river sand, peat soil and other materials can be, ramet is relatively simple to say.

Of course, some flower friends will ask about the insertion and propagation of green leaves, which is easy to take root, but it takes a long time to germinate, and it may not sprout for half a year, which is a great test of people's patience, so if there are branches, it is best to insert branches.

Of course, there are also flower friends who like to breed Douban green in water, which seems to be more convenient, but although it is easy to change the soil to plant, after taking root, take out the Douban green to dry slightly and plant it.