Operation method of cutting Propagation of Honeysuckle

Honeysuckle is very adaptable, not only resistant to cold, but also resistant to drought and moisture, and the requirements for soil are not strict, but artificial cultivation of honeysuckle needs to set up scaffolds to ensure the healthy growth of honeysuckle. Honeysuckle is generally propagated through cutting propagation. The editor will introduce the specific operation methods of honeysuckle cutting propagation for you in detail. Interested flower friends can learn about it together.

Honeysuckle

1. Cutting time

Except for severe winter, field cuttage can be done in Shandong province all the year round, and the survival rate is very high.

2. Cutting location

It can be cut in a flowerpot. The sandy loam with deep, fertile and loose soil layer should be selected. It requires that the soil is neither rigid nor too loose, with strong water conservation and fertility, which is conducive to rooting and sprouting. It is best to face east and west, and it is easy to shade in summer and autumn.

Third, select cuttings

Spring cuttings should choose 1-2-year-old branches with strong growth, full growth, good development, no diseases and insect pests and no damage. The branches are generally brown, with turquoise longitudinal lobes and 0.4 mi 0.7 cm in diameter. The summer and autumn cuttings should choose the full xylem in the lower part of the new shoots, the upper part is too tender and the ability to produce healing tissue is poor, so it is not suitable for cuttings. The germination ability of perennial branches is weak, the branches are slender and thin, and it is not good to make cuttings. Select the cuttings and then cut them. The general length is 16m ~ 18cm, 2m ~ 3pairs of axillary buds and 1m ~ 1.2cm upper part of axillary buds to prevent draining. Take all the buds in the upper part and all the buds in the lower part regardless of the nodes. Spring cutting should be every 200 bundles, at any time buried in the sand, to maintain moisture; summer planting is generally cut while cutting, the lower several leaves removed, leaving only the upper pair of leaves.

4. Cutting methods

Dig a small hole of 10 cm in the flowerpot, insert the cuttings obliquely into the soil, the depth is just exposed to the upper pair of buds, cover the soil firmly, flood irrigation, so that the cuttings are closely connected with the soil, the survival rate is more than 90%.

5. Seedling transplanting management

New roots germinated after 20 days in spring and 12 days in summer and autumn. According to the experiment, spring planting sprouts first and then takes root, and Mr. Xia Qiu sprouts after taking root. Keep the ground moist and prevent hardening. Often spray water, loosen the soil and weed. When the new tip grows to 15ml 20cm, it will pick the heart and promote the development of new branches, generally carrying out 3mi for 4 times. You can also make use of the rainy season in summer and autumn, choose 1-2-year-old, strong, pest-free branches, cut into 30ml 40cm, remove the lower leaves and plant directly.

Should pay attention to full shade, in the new leaves grow, become dark green old leaves, can be exposed to the sun.

Introduction to the methods and techniques of cutting propagation of Flos Lonicerae and the steps of its cutting propagation

Speaking of honeysuckle, I believe everyone will be familiar with it. Honeysuckle is a common ornamental flower with charming fragrance and attractive color, which is deeply loved by many flower friends. Cutting propagation is one of the most common propagation methods of honeysuckle. So, do you know the matters needing attention in cutting propagation? Let's study with the editor.

1. Choose branches that are sturdy (easier to survive), straight (easy to insert and grow), and thinner leaf spacing (personal preference, like tall and tall ones, do not like short and shrunken ones).

2. Each cutting branch generally leaves two or three nodes, leaving only two leaves of the upper section, and the other leaves are cut off.

3. Insert the cut branch obliquely into the soil, the depth is 1 stroke 2 of the branch, and press the fruit slightly.

4. pour the soil thoroughly after insertion, keep the soil moist and put it in a ventilated place without direct sunlight, which can take root after about half a month; after rooting, put it outside in time for normal management, and transplant according to the situation.

5. If the cuttings are cut in spring, new buds will sprout quickly among the leaves, but there will be no roots, so the management can not be relaxed at this time.

6. Some friends like to often pull out the cutting branches to watch, if they find that there is a nodule in the lower part of the cutting branches (similar to the appearance of rhizobium, although there is no root, but such branches have already survived.)

7. The cutting soil of honeysuckle should choose sandy loam soil with loose vegetables, good drainage and certain fertility, and the survival rate of ordinary garden soil is low.

That's all I know about honeysuckle today. I hope it will be helpful for you to read this article. If you want to know more about honeysuckle, please continue to pay attention to the succulent flower bed, we will provide you with more related knowledge!

Seed propagation and cutting propagation of Flos Lonicerae

(1) seed propagation the mature fruit is collected when the seed is mature in autumn, knead it in clean water, bleach off the pericarp and impurities, remove the full seeds that sink to the bottom of the water, and dry them for storage. Autumn can be planted with you. If sowing in spring in the second year, the sand storage method can be used to treat the seeds for overwintering, and then insert them after freezing in spring. Open a ditch with a centimeter wide distance on the seedbed, spread the seeds evenly into the ditch, cover 3 cm thick soil, compact, and emerge in about 10 days. The field management should be strengthened at the seedling stage, and the seedlings can be planted in the production field in the autumn of the current year or the spring of the next year. The sowing amount is about 1.5 kg per mu.

(2) cutting propagation of Flos Lonicerae can be carried out in the growing season. Select the branches with vigorous rattan stem growth, cut about 30 cm cuttings, each with at least 3 nodes, take off the leaves, cut the lower end into a bevel, tie it into a small handle, soak the socket with plant hormone IAA 500 mg / kg (500PPm), and insert it while it is fresh. The row spacing of the plant is 150 cm X 150 cm, digging holes, cutting 3 Murray in each hole, leaving 3 stems on the ground, at least one bud is exposed on the soil surface, compacted tightly, watered thoroughly, and can take root and sprout in about 1 month. Cuttings can also be raised into seedlings first, and then transplanted to the field.