The courtyard is deep, what are the breeding methods of the yellow thorn rose?

1. Sowing of seeds of yellow thorn roseNext, the water on the surface of the seeds can be sown, there is no specificity in the process of sowing, only the seeds need to be sown in the soil, the depth of sowing is about 1cm, and then the operation step is to water, to ensure that the soil is moist and loose and porous.

2. Pre-sowing treatment of yellow thorn roseSeeds need to be promoted before they are planted, and then sowing can effectively improve the germination rate of seeds and shorten the germination time of seeds. The method of seed promotion is also very simple, only need to soak in warm water for about two to three days, the temperature of the water should not be too high, about 40, and you need to pay attention to the soaking time is not too long, otherwise the seeds may swell because of water absorption.

Yellow thorn rose has strong tillering power, accelerated growth, and does not bear fruit after flowering, so it often uses the method of dividing plants to reproduce, which is simple, rapid, and has a high survival rate.

When the yellow thorn is propagated, it is generally in early spring and March when the plant begins to recover and re-germinates. When dividing the plant, the branches should be pruned first, and then the whole plant should be dug up by the roots. Use a knife to split the yellow thorn rose from the roots and divide it into several parts, each with at least 1 2 branches and part of the root system.

The well-divided plants should be planted separately, and they should be watered once after planting, and then fertilizer and water management should be strengthened.

Rosea is mostly propagated by cuttings in spring. In spring, the temperature is low, and young shoots are mostly used, and semi-lignified branches of the year are selected for cuttings in the month.

Select the robust lignified shoots of the current year, cut 10-15 cm long for cuttings, leave 2-3 leaves, and insert them into the sand bed.

After cuttings, the soil should be kept moist, and it can take about 40 to 50 days to take root. Transplanting is done in the spring of the following year.

Grafting is usually carried out from December to early January.

Yellow thorn rose in the grafting propagation to use easy to root wild thorn rose as rootstock, yellow thorn rose when the branch buds of the year as scion friends, graft is best with the sale of locust with the scion, cut off to remove all leaves. After removing the yellow thorn buds, tie them tightly with plastic film, and pay attention to the moisture of the yellow thorn buds. The growth of Rosa flavus was observed 10 days after grafting.

Grafting propagation is simple and easy, and the survival rate is high, and the flowering is abundant. The advantage of grafting is that it is easy to shape and trim.

The grafting and propagation of Rosea spp. is mostly carried out in July. The shoots of the yellow thorn rose are pressed into the soil, and after they have taken root, they are separated from the mother plant and transplanted in the spring of the following year.

There are many propagation methods of Rosea spp., which can be propagated by cuttings, ramification, grafting and striping. Propagation by cuttings and ramifications is more commonly used, and is generally suitable for spring period. Propagation is to cut the root system of the mother plant and plant it in the soil, while cuttings propagation is to cut the strong branches of the mother plant and cut the Chang brother in the soil.

It can be propagated by slippery and strain, and is generally suitable for around March in spring, and the survival rate is relatively high. Before dividing, the sturdy mother plant can be dug out of the soil, and its strong roots can be cut into multiple parts. The cut seed plant should have 1 2 branches and a complete root system, and then plant it in loose and breathable soil.

It can also be propagated by cuttings in early spring to prune the robust branches of the mother plant. After removing the excess leaves of the shoots, they are soaked in rooting water and dried. After the wound of the branch has healed, it can be cut in well-drained and fertile soil, watered in moderation, and need to keep the soil moist during the maintenance period.

Yellow thorn rose can be grafted and propagated by Xinxun star, which is suitable for winter periods. Before grafting, it is necessary to cut the young shoots of the yellow thorn rose, and then select the wild thorn rose with good growth as the rootstock. After the rootstock is pruned, the buds of the yellow thorn rose are inserted into the incision part of the rootstock, wrapped and tied tightly with plastic film, and the joint part can be disinfected by applying carbendazim.

It can also be propagated by strip pressing, which is suitable for around July and has a high survival rate. Choose sunny weather and press the shoots of the yellow thorn rose in the soil for reasonable maintenance. In the later stage, after the yellow thorn rose is rooted, the new yellow thorn rose can be separated from the mother plant in the warm spring, and the transplanting can be carried out after separation.

Commonly used propagation methods: dividing, striping method, cuttings, sowing method, etc.

1. Dividing. This is the most commonly used method of propagation of yellow thorn rose, before the bud germination in early spring, due to the thorny branches, you can first cut a part of the branches in the ground short about 1 2, and then dig out the whole branch, with a blade to split into several clusters of closed friends (each bush should have 3-5 branches), planted by branches, and watered once after planting to ensure survival.

2. Strip pressing method.

The survival rate is highest in July, as it pushes the current year's shoots into the soil and is easy to root, before being removed from the mother plant the following spring.

3. Cuttings. Trim the roots in the rainy season, the two-year-old plant is born in the current year's robust lignified branches for cuttings, each section is 10cm-15cm long, leaving the upper part of 2-3 leaves, to facilitate rooting, you can use indole acetic acid, indole butyric acid, ABT rooting powder, etc. to sell the treatment, the treatment time is 48 hours, the sedan car is defeated and then inserted into the semi-dry sandy soil, and then keep the soil moist, about 40 days 50 days to take root, transplanting in the spring of the following year.

First of all, it is necessary to choose the right planting temperature, and the temperature must be grasped at about 25 degrees, and then in the process of planting, it must be watered in time, and it is necessary to fertilize in time, and then sterilize in time, do a good job of drainage in time, and ensure ventilation and humidity.

The breeding method of yellow thorn rose is to dig a relatively deep pit when planting, and when planting, we must apply more fertilizer to it, and water more water to ensure its growth temperature and humidity, and manage it with water and fertilizer, which are the breeding methods of yellow thorn rose.

It must be planted in a place with relatively fertile soil, must pay attention to controlling the moisture of the soil, and should also be pruned in time, and at the same time, it is also necessary to prevent pests and diseases in advance, and apply organic fertilizer.

1. Sowing of seeds of yellow thorn rose

2. Pre-sowing treatment of yellow thorn rose

The cultivation method is dividing and propagating, and this plant is very suitable for domestic breeding.

In the process of breeding, it is necessary to choose the right seeds, to water and fertilize in time, and to loosen the soil in time and prune the branches and leaves in time.

The plant should be kept in some dry place, with some sunlight, the soil should be slightly drier, and the fertility of the soil should be sufficient. It is very suitable that the survival rate of this plant is relatively high.

Planting this plant in well-drained soil requires proper fertilization and watering, and a very good ventilation. It is very suitable, and the ornamental nature of this plant is relatively good.