The propagation method / grafting / sowing of Prunus mandshurica can be used in how to reproduce.

The elm leaf plum has a strong ability to adapt to the environment, so it is not difficult to raise it, but when it grows for a certain period of time, it needs to consider its reproduction. Because the elm leaf plum belongs to the small tree of the subgenus Amygdalus of Rosaceae, so the way of reproduction is not only the same as that of some potted plants, so how does elm leaf plum reproduce? How is the elm leaf plum grafted? Let's take a look at the breeding methods of elm leaf plum.

How to reproduce Elm Leaf Plum

Elm leaf plum is more commonly used in three ways of reproduction, which are grafting, sowing and striping, among which grafting is the most effective and convenient to operate, so it is the most commonly used, followed by pressing and sowing, which can be reasonably chosen according to their own needs.

How to graft elm leaf plum

First, branch grafting

1. Time. Branch grafting is a kind of grafting, and it is also the most commonly used propagation method of elm leaf plum. The time is usually in the middle and first ten days of March.

2. Methods. Select a sturdy branch from the double elm leaf plum, cut it into a scion with a length of 8 cm, keep 3-4 buds above, then use a tool to cut off about 4 cm vertically between the xylem and bark of the rootstock, cut the scion into a duck's mouth shape, vertically insert it into the cut of the rootstock, fasten it with plastic tape, then cultivate the soil around it, survive after 20 days, and remove the plastic belt in about a month.

Second, budding

1. Time. The budding time is generally chosen from August to September, when the temperature is suitable, which is of great help to the survival after reproduction.

2. Methods. First set the bud position on the scion, and then use the stronger growing branches as buds, and use the sterilized bud grafting knife to cut into the xylem at an upward angle of 30 degrees 2 cm below the bud position, until the 1 cm position on the bud position stops. Then cut a knife on the bud position to remove the buds, cut a 3 cm long and 2 cm wide incision at 3 cm from the surface of the rootstock, embedded the buds into the incision, and tied them with plastic tape. If the buds were not wilted for 7 days, they survived.

How to sow Elm Leaf Plum

1. Sowing time of Elm Leaf Plum

There are two ways of sowing elm leaf plum, which are spring sowing and autumn sowing. The spring sowing time is from late April to early May. The autumn sowing time is either the middle or late October.

2. Sowing method

[spring sowing]: spring sowing generally requires the use of seeds stored in winter, select high-quality seeds, soak them in warm water of 40 degrees for 2-4 hours, mix them with wet sand and germinate indoors or in a greenhouse, wait until 40% of the seeds break their shells and germinate before sowing. Spread the seeds evenly on the sand bed at intervals of 3-5 cm, then cover the thin soil and gently compact it and pour water through it.

[autumn sowing]: autumn sowing is generally sowing with picking, unlike spring sowing, autumn sowing does not need to promote the germination of seeds, the seeds can be purified and directly sown, so how to reproduce elm leaf plum during autumn sowing? Soak the seeds in 0.5% potassium permanganate solution for 2-3 hours before sowing, then seal for half an hour, rinse with clean water, sow on the sand bed, sow at a depth of 2-3 cm, and then irrigate through the winter.

How to press the elm leaf plum

1. Time

Striping propagation is a common way for small trees, but in the breeding method of elm leaf plum, striping is rare, and its time is generally chosen after flowering, that is, in late May.

2. Methods.

The strong and tender branches of 1-2 years old were selected from the plants of elm leaf plum, and then the peeled garden soil was peeled in a ring under the node, and then wrapped with plastic film to keep the garden soil moist, and then normal maintenance was carried out. Generally, it will take root in about 90 days, and then carry on the normal management combined with the culture method of elm leaf plum.

The Propagation method of Prunus mume how to reproduce

The elm-leaf plum, also known as the "twig", can be planted in many places, such as the corner of the park grass or garden, as well as the riverside. How does the elm leaf plum reproduce? What we bring to you today is the breeding method of elm leaf plum.

1. Grafting propagation of Prunus mume.

There are two kinds of grafting methods: bud grafting and branch grafting, and bud grafting is generally used. Budding should be carried out in the middle and last ten days of August. Rootstocks can use annual seedlings of elm leaf plum, or seedlings of wild roses, hairy peaches and mountain peaches. Bud grafting can choose to cut the full leaf buds from the annual branches from the excellent varieties of elm leaf plum. Branch grafting should be carried out from February to March in spring. The scion should be cut before the plant sprouts. Winter tenacity can also intercept scions and store them in sandy soil for use in spring.

2. Cuttage propagation of Prunus mume.

It is often used for softwood cutting in late spring and early autumn, or old wood cuttings with branches from last year in early spring. When the tender wood cuttings were carried out, the sturdy branches of the current year were selected as cuttings when the plants were growing vigorously from the end of spring to early autumn. After cutting off the branches, select the sturdy parts and cut them into segments 5-15 cm long, each with more than 3 leaf nodes. When cutting cuttings, it should be noted that the upper cut is cut flat at about 1 cm above the uppermost leaf node, and the lower cut is about 0.5 cm below the lowest leaf node, and the upper and lower cut should be flat (knife should be sharp). When hardwood cuttings are carried out, after the temperature rises in early spring, last year's robust branches are selected as cuttings. Each cuttage usually retains 3-4 nodes, and the cutting method is the same as that of softwood cuttings.

3. Ramet propagation of Prunus mume.

The ramet method can be carried out before plant germination after soil thawing in autumn and spring. After ramet, 2 branches should be cut off to reduce water evaporation, which is beneficial to the survival of the plant.

4. Striping propagation of Prunus mume

Select a strong branch and peel off the bark from about 15cm to 30cm below the top. The width of the peeled wound is about one centimeter, and the depth is limited to just peeling off the skin. Cut a piece of film 10 cm 20 cm long and 5 cm 8 cm wide, put some wet garden soil on it, and wrap it around like a wound. The upper and lower ends of the film are tightly tied and bulged in the middle. Take root in about four to six weeks. After taking root, cut off the root system along the edge of the branch to form a new plant.

5. Sowing and propagation of Prunus mume

The seeds are sown in autumn after maturity or in spring after sand storage. It can be planted after defoliation in autumn to before bud germination in early spring. In the cultivation and management, attention should be paid to pruning and fertilization after anthesis to ensure that there are enough flower branches in the coming year.

Introduction to the most detailed propagation methods of Prunus mume in Daquan

Prunus mandshurica is a common flowering plant, which is widely planted in the north of China, and the ornamental effect is better with evergreen plants such as pine and cypress. Let's take a look at the propagation methods of Prunus mume.

The method of propagation of Prunus mume:

1. Grafting propagation of Prunus mume.

There are two kinds of grafting methods: bud grafting and branch grafting, and bud grafting is generally used. Budding should be carried out in the middle and last ten days of August. Rootstocks can use annual seedlings of elm leaf plum, or seedlings of wild roses, hairy peaches and mountain peaches. Bud grafting can choose to cut the full leaf buds from the annual branches from the excellent varieties of elm leaf plum. Branch grafting should be carried out from February to March in spring. The scion should be cut before the plant sprouts. Winter tenacity can also intercept scions and store them in sandy soil for use in spring.

2. Cuttage propagation of Prunus mume.

It is often used for softwood cutting in late spring and early autumn, or old wood cuttings with branches from last year in early spring. When the tender wood cuttings were carried out, the sturdy branches of the current year were selected as cuttings when the plants were growing vigorously from the end of spring to early autumn. After cutting off the branches, select the sturdy parts and cut them into segments 5-15 cm long, each with more than 3 leaf nodes. When cutting cuttings, it should be noted that the upper cut is cut flat at about 1 cm above the uppermost leaf node, and the lower cut is about 0.5 cm below the lowest leaf node, and the upper and lower cut should be flat (knife should be sharp). When hardwood cuttings are carried out, after the temperature rises in early spring, last year's robust branches are selected as cuttings. Each cuttage usually retains 3-4 nodes, and the cutting method is the same as that of softwood cuttings.

3. Ramet propagation of Prunus mume.

The ramet method can be carried out before plant germination after soil thawing in autumn and spring. After ramet, 2 branches should be cut off to reduce water evaporation, which is beneficial to the survival of the plant.

4. Striping propagation of Prunus mume

Select a strong branch and peel off the bark from about 15cm to 30cm below the top. The width of the peeled wound is about one centimeter, and the depth is limited to just peeling off the skin. Cut a piece of film 10 cm 20 cm long and 5 cm 8 cm wide, put some wet garden soil on it, and wrap it around like a wound. The upper and lower ends of the film are tightly tied and bulged in the middle. Take root in about four to six weeks. After taking root, cut off the root system along the edge of the branch to form a new plant.

5. Sowing and propagation of Prunus mume

The seeds are sown in autumn after maturity or in spring after sand storage. It can be planted after defoliation in autumn to before bud germination in early spring. In the cultivation and management, attention should be paid to pruning and fertilization after anthesis to ensure that there are enough flower branches in the coming year.

Elm leaf plum is a good ornamental plant with luxuriant branches and colorful flowers, and there are many propagation methods. You can choose your favorite and easy method to breed elm leaf plum.