How to Propagate Ivy? A Detailed Guide to Three Propagation Methods

Ivy is not difficult to cultivate and is a very common ornamental foliage plant. It is very suitable both as a potted plant and for vertical greening. Many beginner friends can successfully grow ivy. Some flower enthusiasts who like to do things themselves want to propagate their own ivy by hand, so what are the propagation methods for ivy? And how should they be done?

Ivy (Detailed Introduction)

I. Seed Propagation

Ivy seed propagation mainly refers to harvesting when the fruit is ripe, stacking for after-ripening, soaking in water and rubbing, washing the seeds clean and drying them in the shade, after which they can be sown. They can also be stored mixed with wet sand and sown in the following spring. After sowing, cover with 1cm of soil and cover with grass to retain moisture. When the seedlings emerge, build a frame for shading. In the second spring, transplant or thin the seedlings and then grow them into larger plants.

II. Cuttage Propagation

The cuttage propagation method for ivy is to use young shoots with aerial roots taken during the growing season, which root most easily. After inserting the cuttings, build a closed plastic film arch shed and shade it, maintaining a space temperature of 80%-90%, but the bed soil should not be too wet, so as to avoid the cuttings rotting. Roots will form in about 30d.

III. Layering Propagation

The layering propagation of ivy is carried out in spring and autumn, using the wavy layering method. After girdling the part to be buried in soil, it roots very easily, making it a relatively simple propagation method.

Ivy is a relatively popular indoor foliage plant. It can not only decorate the home, but is also quite beneficial for purifying and improving indoor air. The propagation methods of ivy are introduced here. We hope that through this introduction everyone can know how to propagate ivy.

How to Grow Ivy, Ivy Growing and Propagation Methods

Ivy's leaf color and leaf shape are highly variable, and it stays evergreen all four seasons. It is a beautiful climbing plant that can be used for vertical greening of trellises or walls. It is also suitable for indoor pot cultivation and is a very good indoor foliage plant. If in spring and autumn you each choose a period to place it outdoors in a shaded spot, so that it sees more sunlight in the morning and evening, it will grow vigorously with bright green leaves. Below, let's look at how to grow ivy well.

For pot cultivation, choose loose, fertile and well-drained soil. Generally, it is made up of 4 parts leaf mold, 3 parts garden soil, 2 parts river sand and 1 part base fertilizer.

During the peak growing season, apply a dilute cake fertilizer solution once about every half month. You can also spray a 0.2% potassium dihydrogen phosphate solution on the leaves, which will make the leaf color more brilliant and beautiful. But note that when applying liquid fertilizer, it must not stain the leaves, so as to avoid causing the leaves to scorch.

Usually, do not water too much; water when dry and let it dry between waterings. In summer, water more and frequently spray the plant to raise air humidity, which benefits growth. In winter, when room temperature is low, control watering, otherwise the roots rot easily. The northern winter climate is dry; during overwintering it is best to spray-wash the branches and leaves once every so often with clean water close to room temperature, to keep the leaves clean and emerald green.

Ivy likes light but is also fairly shade-tolerant, and can grow well when cultivated under semi-light conditions. If in spring and autumn you each choose a period to place it outdoors in a shaded spot, letting it see more sunlight in the morning and evening, it will grow vigorously with bright green leaves. But be careful to avoid direct strong light, otherwise it easily causes sunscald, and the leaf margins and leaf tips scorch.

The suitable growth temperature for ivy is 20-25°C. It is not cold-tolerant and fears heat, so when kept indoors in summer, pay attention to ventilation and cooling. In winter, the room temperature is best kept above 10°C, and must not be lower than 5°C, otherwise it is prone to cold damage. When newly potted young plants grow to a certain height, pinch the tips in time to encourage side branches to sprout and form a full plant shape. Generally, repot once every 2-3 years in early spring.

When young plants are potted (best with 3 plants per pot) and grow to a certain height, pay attention to pinching the tips in time to encourage more branching, so the plant shape looks full.

Ivy commonly suffers from leaf spot disease, which can be controlled by spraying a 200-fold Bordeaux mixture.

If indoor ventilation is poor, it is prone to damage by scale insects and red spiders. Spray-kill them with 50% malathion 800-fold solution and 40% dicofol 1000-fold solution respectively.

Ivy propagation by seed, cuttings and layering.

The cutting season is very broad; spring, summer and autumn are all suitable. Cut 20-30 cm long stem vines, remove the lower leaves, then bury the basal 2-3 nodes into the soil. As long as the soil is kept moist, they will root quickly. You can also layer the stem vines continuously by laying the stem vines horizontally on the soil surface, pressing soil clumps on the nodes, then keeping the soil moist; the nodes will quickly grow fibrous roots.

After rooting, cut them into sections of 3-5 nodes, cutting at the internodes. After cutting, new stems will quickly grow. When they grow to about 10 cm, they can be divided and planted.

Harvest when the fruit is ripe, stack for after-ripening, soak in water and rub, wash the seeds clean and dry them in the shade, after which they can be sown. They can also be stored mixed with wet sand and sown in the following spring. After sowing, cover with 1cm of soil and cover with grass to retain moisture. When the seedlings emerge, build a frame for shading. In the second spring, transplant or thin the seedlings and then grow them into larger plants.

Carried out in spring and autumn, using the wavy layering method. After girdling the part to be buried in soil, it roots very easily.

Ivy Propagation Methods, 4 Common Propagation Methods

Ivy propagation methods. Ivy is currently a relatively popular large indoor potted flowering plant. Its plant shape is graceful, and it can purify indoor air and absorb harmful gases such as benzene and formaldehyde released by furniture and decoration, bringing great benefits to human health. Ivy also has good medicinal value: it can be used as a Chinese herbal medicine, can clear heat and reduce internal heat, can also reduce swollen pustules, and can also disinfect and sterilize. In addition, ivy also has good beauty effects, able to firm the skin and reduce edema. With such a good plant, which propagation method is best?

Ivy can be propagated by sowing south of the Yangtze River and in South China. Harvest ivy fruit when ripe, soak in water and rub, rinse clean, then dry in the shade for storage. Sow in the spring of the second year. After sowing, cover with a thin layer of soil and cover with grass to retain moisture. After the seedlings emerge and grow, they can be transplanted for cultivation.

Ivy cuttings can be taken in spring and autumn. The method is: cut one-year-old branches into 10-15 cm long sections to use as cuttings, with the upper end retaining a few leaves. With the leaf end facing up, insert about 5 cm deep into a sand bed. Pay attention to shading and keep the cutting bed moist. Generally, roots form in half a month to one month. After rooting, they can be potted and planted in early autumn or early summer. When transplanting, be careful to keep soil around the roots, which makes survival easier.

Water cutting of ivy branches is suitable in spring and autumn. First select semi-lignified ivy vines, cut them off and remove the basal leaves, then insert them directly into clean water. Because ivy has the characteristic of growing aerial roots, it can quickly adapt to a hydroponic environment after being inserted into clean water. In the early stage of water cutting, pay attention to changing the water frequently, best changing the clean water once every 1-2 days, so as to keep the water clean and prevent the lower end of the branches from rotting. After about 10 days, white tender roots will grow out. After new roots grow, likewise change the water frequently. After another 2-3 weeks, you can add foliage plant nutrient solution to the water and keep it in a bright place for care. After that, still change the nutrient solution (water) once every 2-3 weeks.

The layering propagation of ivy is carried out in spring and autumn, using the wavy layering method. After girdling the part to be buried in soil, it roots very easily, making it a relatively simple propagation method. Alternatively, bury the stem vines in soil, or press the stem vines onto the moist soil surface with stones. After new roots grow at the nodes, cut them into sections of 3-5 nodes to encourage new stem vines to emerge from the leaf axils. After another 30 days of cultivation, they can be transplanted into pots.

Ivy is a relatively popular indoor foliage plant. It can not only decorate the home, but is also quite beneficial for purifying and improving indoor air. The propagation methods of ivy are introduced here. We hope you can choose the propagation method you need.