How to Propagate Winter Jasmine? Detailed Guide to Cutting and Layering Methods

Winter jasmine (Jasminum nudiflorum) is famous for being the earliest among all flowers to bloom, and for fading before the other flowers open. It is a plant with a beautiful form and bright flower colors, deeply loved by flower enthusiasts. However, growing just one winter jasmine plant can look a bit sparse even when it blooms, so mastering the propagation methods of winter jasmine is very important. So how do you propagate winter jasmine? As far as I know, there are three methods: cutting, layering and layering. Let's take a detailed look together.

I. How to Propagate Winter Jasmine, Three Methods

The beauty of winter jasmine is beyond doubt, but although its ornamental value is strong, its flowering period is short, so in order to see enough winter jasmine flowers at once, many flower enthusiasts choose to propagate several more pots. As for how to propagate winter jasmine, you can use cutting, division and layering, among which cutting is used the most. For the specifics, let's continue reading below.

II. Propagation Methods of Winter Jasmine

Cutting propagation, division propagation, layering propagation

(1) Cutting Propagation of Winter Jasmine

① Cutting Time

When choosing cutting propagation, the choice of time is very important. Although winter jasmine can be propagated in spring, summer and autumn, it is best to choose July to August, because at this time winter jasmine is in its vigorous growth period, can root quickly, and has a high survival rate.

② Selection of Cuttings

After choosing the time, the cutting propagation of winter jasmine can officially begin. First, select the cuttings, as their quality will directly determine the success rate of the entire propagation. At this time, flower enthusiasts can choose robust new branches grown in the current year, cut off the tender tips, and cut them into branch segments 10 to 15 cm long. Remove all the leaves from the lower 2/3 of the cutting.

③ Soil Selection

For flower enthusiasts, cutting propagation of winter jasmine naturally means choosing pot cutting, and this requires soil. According to the cultivation methods of winter jasmine, when cutting in pots, the potting soil can be loose and fertile sandy loam with a small amount of river sand.

④ Starting the Cutting

After completing the above work, insert the treated cuttings into the prepared potting soil. Keep a plant-to-row spacing of 8-10 cm, and insert to a depth of 1/3-1/2 of the cutting length.

⑤ Post-Cutting Care, Rooting in 30 Days

After inserting, water thoroughly, place in a shaded area for the first 3 days, then move to sunlight for care. During the following 15 days, flower enthusiasts should pay attention to shading and keeping the soil moist. After 15 days, gradually increase light. But prevent exposure to strong sun and high temperatures, and water when the soil is dry. In this way, after about another 15 days, the cuttings may root.

(2) Division Propagation of Winter Jasmine

① Division time: generally carried out in spring and autumn, but it is best to choose when the buds sprout in spring; ② Division method: very simple, directly remove winter jasmine from the pot and divide into clumps (each clump divided into 20 small clumps), and replant. Note that after the divisions survive, they should be transplanted in time. When transplanting, shorten the above-ground part of the plant and keep the original soil, for a higher survival rate.

(3) Layering Propagation of Winter Jasmine

① Layering time: if choosing hard branches, carry out layering in March, and roots can form in June; if choosing tender branches, carry out layering in May, and roots can form 30 days after layering. ② Layering method: select robust branches grown in the current year, bend them (do not break them), place a small wooden stick at the base of the branch, and tie it tightly with string so that it grows upward. Basically, after one year it can be separated from the mother plant and replanted in a pot.

How to Propagate Winter Jasmine, Cutting, Division and Layering Methods

Winter jasmine can be propagated by cutting, division and layering. These three propagation methods are not difficult, so below are the detailed steps for winter jasmine cutting, division and layering propagation methods respectively.

The cutting time for winter jasmine can be in spring, summer or autumn each year. First, select winter jasmine branches and cut them off. Generally, cut semi-lignified branches 12-15 cm long,

then insert the branches into sandy soil, and keep the soil moist. Generally, roots can form about 15 days after cutting.

The division method for winter jasmine is generally carried out when the buds sprout in spring. Flower enthusiasts can, when transplanting winter jasmine in spring, cut off part of the above-ground branches and trunks, and need to keep the original soil.

Then directly remove winter jasmine from the pot and divide it, and replant the divisions separately, which makes survival easier. Remember to transplant in time after division, as this is more conducive to survival.

Winter jasmine hard branches are generally layered in March, and then roots can form in June. If tender branches are layered in May, roots can form 30 days after layering.

First select robust winter jasmine branches, bend the branches, and during the bending operation, do not break the branches. Place a small wooden stick at the base of the branch, and tie it tightly with string so that the branch grows upward. Generally, after one year it can be separated from the mother plant, and then replanted in a pot.

Flower enthusiasts should remember that after layering winter jasmine, it needs frequent watering, and the soil must be kept moist. Moist soil helps the branches root.

Cutting Propagation Method of Winter Jasmine

Winter jasmine is also known as golden strip and golden belt. Because winter jasmine is the first flower variety to bloom in spring, although its appearance is not eye-catching, it is very popular. Winter jasmine grows quickly. In addition to pot cultivation and open-ground cultivation, it can also be made into bonsai for growing at home. Generally, winter jasmine is commonly propagated by two methods, cutting and division, and it is best to operate in spring.

Winter Jasmine

Select fully grown branches, about 10 cm long, remove the leaves and insert them in sand, keep moist, and they can root and become seedlings within 1 month. In the same year, an elegant and charming miniature bonsai can be made. When making a medium-sized bonsai, the division method is commonly used, which is both simple and fast.

To make winter jasmine herald the spring and be full of flowers, it must be pruned every year. After flowering, remove old branches at the base to promote new shoots. From May to July, pinch the tips multiple times to promote autumn shoots and increase flowering branches. If flower-forcing measures are adopted, the flowers can be enjoyed in winter. The method is to control water after autumn, move it into a greenhouse half a month in advance, and maintain a room temperature of 18-20°C.

Cutting is the main method, and layering and division can also be used. For cutting, it can be done in spring, summer and autumn. Cut semi-lignified branches 12-15 cm long, insert them into sandy soil, keep moist, and roots will form in about 15 days. For layering, bury longer branches shallowly in sandy soil without wounding them, and they will root after 40-50 days, then be separated from the mother plant and transplanted in the following spring. For division, it can be done when the buds sprout in spring. When transplanting in spring, cut off part of the above-ground branches and trunks, and keep the original soil. During growth, note that the soil must not become waterlogged or overly dry, and apply fertilizer appropriately 2-3 times before and after flowering. In autumn and winter, prune and shape to keep the plant fresh and full of flowers. For pests and diseases, leaf spot and branch blight often occur, and they can be sprayed with 50% Tuzet wettable powder at 1500 times dilution. Pests include aphids and bagworms, which can be killed by spraying with 50% phoxim emulsifiable concentrate at 1000 times dilution.