When is the best time for rose to be grafted? Introduction of grafting methods suitable for beginners!

Rose is a kind of flower that many people will choose to plant, it has these three advantages, the first flower has many colors, the second has strong adaptability, the third flowering period is longer, so many people like to grow it at home. However, it is difficult for everyone to raise rose flowers well, and it is easier to raise rose flowers if they are grafted. So when is the best time for rose to be grafted? Introduction of grafting methods suitable for beginners!

I. introduction of rose flowers

1. Which areas are the city flowers of Chinese rose?

Rose is the city flower of Beijing, Tianjin, Anqing and Fuyang.

two。 Where are the main producing areas of rose flowers?

Chinese rose is mainly distributed in the mountainous areas of Hubei, Sichuan and Gansu provinces, and most of them are planted in Shanghai, Nanjing, Nanyang, Changzhou, Tianjin, Zhengzhou and Beijing.

3. What are the kinds of rose flowers?

The main types of rose flowers are edible rose, Fujimoto rose, large flower perfume rose, abundant flower rose, Mini rose, tree rose, strong flower rose, shrub rose, ground cover rose and so on.

When is the best time for Chinese rose to be grafted?

The best grafting time of Chinese rose is mainly from March to April in spring and from September to October in autumn, but we need to remind everyone that the time of grafting in spring is not too early, if it is too early, the wound after grafting will be difficult to heal. this will lead to unsuccessful grafting. When grafting in autumn, it should not be too late. We all know that if it is too late, the temperature will drop, which is very disadvantageous to the growth of Chinese rose after grafting, so it needs to be determined according to the specific climate change in your area. Choose the right time to be successful.

Third, the introduction of Chinese rose grafting methods suitable for beginners!

1. Prepare the plant

If you choose a suitable rose, you can choose the branches with strong internal growth, and the branches are also rich in juice and nutrients, which are suitable for transplanting or grafting, which can promote faster recovery growth.

two。 Select cuttings

Choose the right scion or bud, here is the way to choose the tooth joint, so just choose a healthy bud eye.

3. Prepare the rootstock

Rootstock is used to graft flowers, at this time to choose easy to grow and disease-resistant varieties, the most suitable for grafting other rose is Dr. Huey rose, woody flowers or roses and so on. It is necessary to water thoroughly before grafting, and in addition, pay attention to proper soil covering to supplement adequate nutrition for late grafting.

4. Tool disinfection

Plants, like humans, are easily infected with bacteria or fungi. Scissors or knives should be disinfected before grafting or cutting plants. The easiest thing to do is to wipe them with alcohol or burn them with fire.

5. Carry out scion

The next step is to cut out a bud hole and cut it directly from the cambium of the rose to make sure there is a bud hole. The cut scion should be inserted into the rootstock immediately, make sure the bud eye is facing up, break the t-shaped opening slightly when entering the rootstock, and put the bud eye in. After the grafting is completed, it should be fixed with grafting tape or other adhesive tape, and the grafted part is completely wrapped.

6. Late maintenance

After grafting, the plants should be watered thoroughly, and the grafted plants need a lot of water. In the next two weeks, the soil of the rose should be kept moist, but the soil should not be too moist, let alone accumulate water.

The above 6 points are the main points of rose grafting methods.

Summary: the above content is about the rose grafting time and grafting methods, hoping to help friends in need. This paper is integrated with the Internet.

The grafting time of rose and the course of grafting propagation technique of rose

Grafting is a method often used to breed rose, but for beginners to propagate rose by adding grafting at the beginning, the operation is unreasonable, which will lead to low survival rate of grafted rose, of course, the grafting operation is proper, the survival rate of rose is also good, the following detailed analysis of rose grafting steps, hope to be helpful to new fans of rose.

Grafting time of rose

The grafting time of rose is generally better in mid-March, early-mid-July and mid-late September.

Rose grafting technique course 1. Tools for preparation

Grafting knife, pruning knife, glove, tape, pencil, label, scion, rootstock (generally speaking, rootstock can choose wild rose, or rose). There are many tools, in fact, a simple point of a razor blade, a beauty knife is enough.

2. Treatment of rootstocks

A, according to experience, if the rootstock needs to be dug in the wild, the rootstock can generally be stored for 2-3 days, and if the rootstock has well-developed roots, it can be divided into two parts. The position of the finger is a place that can be divided.

B, once unfortunately encountered root nodule, it should be completely abandoned, can not just cut off the root nodule part to continue to use.

C. Cut off 2-3 cm above the root system. Show no mercy even if there are new buds on the branches.

3. The treatment of Euphorbia spp.

A. Cut off the thorns with scissors.

B. Determine the upper and lower direction of the scion according to the bud points and leaf traces. The bud point is on the top and the leaf mark is on the bottom, which is an important way to distinguish the reverse order of the scion.

C, cut the scion in the following way, cut 1-1.3 cm longitudinally, whichever is exposed, do not cut too deep. After cutting, put the spare scion on a plate filled with water to avoid drying.

4. The second treatment of rootstock

Longitudinally cut rootstocks, you must be careful when cutting, do not cut to the hand, and control the strength, not too hard to cut to the end.

5. The rootstock is inserted into the scion incision.

The scion and the rootstock must be well combined, or the grafting will fail due to nutrient supply, and the scion can be allowed to deviate up to 3 mm from the rootstock.

6. Entanglement, marking, transplantation

A. It is best to use grafting tape rather than duct tape. Wrap it firmly from the bottom up, avoid slipping and dislocation, and wrap it with tape.

B. If it cannot be transplanted immediately, it should be stored with wet newspapers to avoid drying. Do not use chemical fertilizer and keep the soil at the root clean.

7. Grafting and planting of rose

After planting, you can store it in a greenhouse, or use plastic bags to make a simple greenhouse and store it in a sunny place. Keep the temperature above 10 degrees.

In about 7-10 days, we will see the buds gradually expand. If the temperature is 5-6 degrees, it takes about 1 month for the bud to grow. After this time, the branches of the scion wrinkled and blackened, which indicated that the grafting failed. When the leaves are stretched, be careful not to have too much moisture in the insulation bag. The greenhouse maintains a certain degree of humidity and temperature. After March, with the rise of the temperature, the bag can be fully opened, but to prevent frost sooner or later, a certain amount of liquid fertilizer can be applied after the seedlings are stable.

Detailed explanation of various Culture methods for grafting methods of Rose

Rose is a beautiful flower, many people know that rose, will also go to breed rose such plants. But when cultivating Chinese rose, if you want it to multiply, you must know the method of grafting and how to breed it. So, what is the grafting method of Chinese rose?

1. Branch grafting, hence the name Siyi is to attach the scion (branch segment rather than bud) to the rootstock. There are many kinds of branch grafting methods, and the commonly used ones are split grafting and cutting grafting. In fact, there is no difference between the two categories except for the location of the incision. Split grafting is mostly used for thicker rootstocks, such as Shu Yue, where Aristolochia mandshurica is used as rootstock; root grafting, which is often seen on the Internet, belongs to cutting. The suitable season for branch grafting is generally dormant season. Before the sap resumes flow in early spring, several points need to be emphasized here: knife method: strive for straight section, preferably in one fell swoop. A straight incision is easy to fit tightly. In order to improve the skill of the knife, please bring your own sharp blade and an invincible book of winter exercises, summer exercises and sunrise to sweep the court at dawn. Binding: if there are conditions for the cross section of the rootstock and the top surface of the scion, please seal it, otherwise it is easy to lose water and dry up. Small cross-section can be directly covered with grafting film, large cross-section should be covered with wax, in reality, some people seal with yellow mud, that is the realm of hurtful people when they practice kung fu to pick leaves and flowers. Season: the highest survival rate is before the sap resumes flow in late winter and early spring. It is not impossible in other seasons, but the survival rate is not so ideal, especially for beginners. Maintenance: adjust measures to local conditions. 2. The common methods of bud grafting and rose are T-shaped bud grafting, gate-shaped bud grafting (also known as large open door, cambium adhesion area is the largest, the survival rate is also the highest), embedded bud grafting. There are no specific requirements for the season, but because the first two need to be peeled, it is best not to do it in winter and other seasons when the bark is difficult to peel. From this point of view, embedded bud grafting is the real method that can be carried out all the year round. In addition, embedded bud grafting operation is also the simplest and suitable for beginners. Because a lot of bud grafting takes place in the growing season, it is thought that to save the life of the rootstock, it is best to keep part of the leaves (at least at the beginning, otherwise the top advantage will make the buds sprout until you can't stand it). It is not too late to cut the rootstock after the bud grafting and spreading leaves can provide nutrition for the root. Door-shaped bud grafting: t-shaped bud grafting first cut the rootstock, remove the shield bud piece, please pay attention to the "small bone" in the picture above, this is the vascular bundle on the back of the bud, do not take off to form a small hole when taking the bud piece, so even if the "live" is just to change a piece of skin to the rootstock like a cosmetic surgery, do not point to the sprouting. In addition, when taking sprouts, strive to be clean and clean, the back of qualified sprouts is moist and smooth, do not get tendons with meat, which is not conducive to survival. Remove the sprouts and moisturize them in your mouth (they can also be moisturized in pure water). Or use the fastest speed to cut the T on the rootstock and peel off the skin, followed by placement and binding, and so on. Keep a small cut petiole in order to make it easier to check for survival, you can do without. Embedded bud grafting is recommended here, because as mentioned above, embedded bud grafting should carry xylem without peeling. The operation is very simple and you can see at a glance that you still need to pay attention to aligning the cambium, at least on one side. What needs to be emphasized is still the knife method, the cutting surface is smooth, the size matches, and it is fast and neat. There are many grafting methods for Chinese rose. When cultivating Chinese rose, if you think it needs grafting, you need to follow the corresponding method to ensure that the grafting of Chinese rose is smooth, so that it can become more and easier to survive. There won't be any problems.