How to raise ivy

Ivy, with oval leaves, dark green leaves, light green veins, and stellate white hairs on the scape and branchlets.

Canary ivy, the stem climbs high, with stellate hairs on it, and the leaves are light green and turn copper green in winter. Leather leaves are evergreen, the leaves are leathery all over, occasionally cracked, green and shiny.

Japanese ivy with hard leaves and dark green luster. Origin and habit originated in China, distributed in Asia, Europe and North America, and mainly distributed in Central China, South China, Southwest China, Gansu, Shaanxi and other places in China.

Sex likes warm and cool environment, avoiding direct sunlight, but likes abundant sunlight, cold resistance, strong stress resistance, lax requirements on soil and water, and neutral and slightly acidic are the best. Morphological characteristics and uses of perennial evergreen woody vines.

Climbing growth, the stem can reach more than 20 meters, with roots and scales attached to the branches. There are two forms of leaves: one is triangular or halberd-shaped leaves on sterile branches, which are whole or three leaves; The other is the lanceolate leaves on the fertile branches, which are entire and have slender petioles.

Umbelliferae plants are planted at the top of branches and have light green and white colors and smells. The flowering period is from September to165438+1October. The fruit is spherical, ripe in April-May of the following year, and red or yellow when ripe.

Ivy is a beautiful climbing plant with changeable leaves and evergreen seasons, which can be used as scaffolding or vertical greening of walls. It is also suitable for indoor potted plants, and it is also a very good indoor foliage plant, which can be used as potted plants, hanging baskets, totems, plastic plants and so on.

Ivy is also a configuration material for cut flowers. In addition, it is a good ground covering material when planted with other plants.

The whole plant can be used as medicine. The cultivated ivy grows vigorously and is easy to survive.

Potted plants are often cultivated in the mixed culture soil of sphagnum moss, humus soil and garden soil, and cultured indoors with sufficient or no direct light. When potted, all kinds of brackets should be tied and shaped.

It is necessary to keep the soil moist in the peak season and fully water it. In the high temperature season, attention should be paid to ventilation and sprinkling water to cool down, otherwise it will easily lead to weak growth. In winter, the basin soil should not be too dry or too wet, and there should be a certain air humidity.

Ivy can be propagated by cutting, branching and layering. It can be carried out in all seasons except winter, and greenhouse cultivation is not limited by seasons, and it can be propagated all year round.

Cutting method: the suitable time is April-May and September-65438+1October, and the semi-mature branches with aerial roots are used as cuttings with one or several nodes. After cutting, it should be shaded, moisturized and increase the air humidity, and it can take root in 3-4 weeks. Branches crawling on the ground can take root at nodes and go deep into the soil, so ivy can be propagated by branching and layering.

The main pests and diseases are algae leaf spot, anthracnose, bacterial leaf rot, leaf spot, root rot and epidemic disease. Leaf roller, scale insects, red spider and other pests are more serious.

Your pet often dies, which may be related to the lack of sunshine in your bathroom.

Cultivation method of ivy

It is very adaptable to the environment.

Like cold climate, strong cold tolerance; Avoid high temperature and sultry environment, and the growth will stagnate above 30℃; The requirements for light are not strict, and it can grow and develop indoors in direct sunlight or insufficient light. Reproduction, multi-cutting reproduction.

Potted plants should be put into the greenhouse in winter and kept at 10℃. Ivy is a fleshy flower and can't be watered often.

If you want to see whether it is wet or dry, you should wait until the soil is dry before pouring it, and then pour it thoroughly. Ivy is propagated mainly by cutting.

All the year round, you can cut it at any time as long as the temperature is suitable, except for the cold in winter and the heat in summer. Young branches are mostly used for cutting, and old branches can also be cut, but the root system is poor.

Generally, 1-2-year-old branches with the growth of about 10 cm are used as cuttings and inserted into seedbeds based on coarse sand and vermiculite, or directly into pots filled with loose culture soil. Before cutting, the branches of canary ivy with large leaves must be soaked in water before cutting.

After cutting, it is placed in a slightly cloudy environment with high air humidity to keep the substrate moist. When the temperature is about 15-20℃, it can take root in about two weeks.

The mother plant can also be cut and planted after the stems and roots are taken out. Sometimes the mother plant is buried in the sand to expose the leaves, and adventitious roots can occur at each node. After internodes take root, they can be cut off and planted in sections.

Ivy is not strict with the soil. Generally, fertile and loose soil is used as potted substrate. If garden soil and humus soil are mixed in equal amount, they can be mixed with humus soil, peat soil and fine sand soil to make flour with a small amount of base fertilizer, or cultivated with water moss alone. Generally, 3-5 plants are planted in each pot.

Usually put it under diffuse light to make the leaves dark green and shiny, especially in a cool environment, the leaves are more beautiful. The high temperature in summer must be placed in a cool and ventilated place.

High ambient temperature is unfavorable to the growth of ivy, so foliar spraying should be adopted. Insufficient water, the plant base is easy to fall leaves; Too much watering can easily lead to root rot.

Water and fertilizer management should be strengthened at seedling stage to promote growth. Fertilization should be appropriate in general growing season, especially in spring and autumn, and liquid fertilizer should be applied 1-2 times a month. At the same time, it should be noted that the proportion of nitrogen, phosphorus and potassium in fertilizer should be 1: 1, and the proportion of nitrogen should not be too high, otherwise the flowers and leaves will turn green.

In the process of plant growth, attention should be paid to pruning to promote multi-branch and plump plant shape. In addition, ivy often occurs aphids in spring, and it is also prone to red spiders and scale insects under high temperature, dry and poor ventilation conditions, so it should be sprayed as soon as possible.

How to raise ivy?

The netizens who know it already have a lot of information about this issue. For example, the cultivation of ivy originated in Europe, Asia and North Africa.

It is very adaptable to the environment. Like cold climate, strong cold tolerance; When the temperature is above 30℃, high temperature, sultry environment and growth stagnation should be avoided; The requirements for light are not strict, and it can grow and develop indoors in direct sunlight or insufficient light.

Ivy is a typical shade vine, all of which are woody stems. Its stem is 3-5 meters long and has many branches and aerial roots. .

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How to raise ivy and pictures

Ivy originated in Europe, likes warm and humid semi-cloudy environment, is cold-resistant, avoids high temperature and dry environment, is shade-resistant, and can also grow in full sunlight, fearing strong sunlight, so loose and fertile loam is suitable.

The optimum growth temperature is between 25-30℃, and it is safe to overwinter above 0℃ in winter. Strong cold tolerance, can withstand short-term low temperature of -3℃, leaves will appear red in cold areas, and it is best to overwinter indoors. Being fond of light is also more resistant to shade.

Under the condition of half sunshine, the internodes are short, the leaves are consistent in shape and bright in color. Long-term insufficient light will make the leaves push beautiful stripes and become all green. Suitable for indoor bright light. During the growth period, dry and wet alternate, and the soil should not be too wet, otherwise it will cause rotten roots and leaves. Reduce watering in winter to prevent root rot.

In order to maintain a high air humidity, it is best to keep it between 60% and 90%. During the growing period, especially in summer, water and spray should be used to maintain a high air humidity and avoid blade tip withering due to air drying. If there is heating and air conditioning in the room, spray leaves to keep them fresh and tender. Fertilize every half month from May to June, 65438+ 10, and compound fertilizer is suitable. Don't apply it to the leaves when fertilizing, lest the leaves burn.

High temperature in summer and low temperature in winter, so don't fertilize. When the plant is found to be "running", the short branches should be cut off, and the cut branches can be cut off and replanted into new plants.

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How to raise ivy

Cultivation and management of ivy: Ivy has strong adaptability and no special requirements for environmental conditions.

Ivy is a typical negative vine flower, which can't be directly irradiated by strong light. It is resistant to humidity, drought and barren, and grows well in fertile and humid sandy soil. Avoid alkaline soil.

Ivy is suitable for garden cultivation and potted plants. When potted, attention should be paid to shading in summer and moving indoors for the winter in winter.

Keep the soil moist during the growth period, do not over-dry, and pay attention to ventilation. Dilute fertilizer should be applied 2-3 times a year; If too much fertilizer is applied, the beautiful features of plants will be lost.

When planting, it should be pruned again to promote more germination and branching. In the future, proper pruning will be carried out once a year in spring to shorten the main vines to control the growth.

Usually pay attention to the ventilation of the environment. Ivy generally does not suffer from pests and diseases.

Ivy is usually propagated by cutting or layering, or by seeds. Because ivy is easy to reproduce and survive, simple cutting methods are often used.

Cutting can be carried out in spring and autumn. The method is as follows: Take annual branches and cut them into sections with the length of 10- 15 cm for stable insertion, with leaves at the upper end; Insert the bed about 5 cm deep, pay attention to the shade, keep the bed moist, usually half a month; You can take root next month.

When transplanting, pay attention to let its roots carry soil, which is easy to survive.

How to raise ivy and matters needing attention in raising it.

Ivy is luxuriant in foliage and evergreen all year round, which is quite distinctive.

Moreover, ivy has the function of absorbing harmful substances and is one of the necessities of family farming. The following focuses on how to raise ivy for everyone to make the family evergreen all the year round.

First, it is not difficult to raise ivy, as long as you master its characteristics: ivy is a typical negative vine flower and cannot be exposed to direct light. The hot and humid climate is very unfavorable to the growth of ivy. From July to August, when the temperature rises above 30℃, it stops growing. At this time, because of the high temperature, you can't water it often. You should wait until the soil is dry before watering it, so as to achieve "wet and dry use".

At the same time, fertilization should be stopped in high temperature season to avoid burning leaves. Now is the peak season for plant growth, especially ivy, which needs more water and a lot of water and fertilizer to grow rapidly. Many leaves wither and fall off, and the pot weight is obviously lighter, which fully shows that there is too little watering and the plants die.

You must water more, as long as there is no water in the basin, you can't say there is more water. 2. Matters needing attention in the cultivation of ivy-cultivation method of ivy-fertilization growth period: apply 1 times pancake fertilizer water every half month or spray 0.2% potassium dihydrogen phosphate solution on the leaves.

The cultivation method of ivy-water it until it is dry and wet at ordinary times. Water more in summer, often spray water on plants to improve air humidity and promote plant growth. When the indoor temperature is low in winter, water should be controlled.

The air in the north is relatively dry in winter, and it is best to spray branches and leaves with water close to room temperature in winter. The cultivation method of ivy-warm light-does not require much light.

It can grow well in half light. In spring and autumn, let ivy see more sunshine in the morning and evening, which is beneficial to the normal growth of ivy and its green leaves.

But still pay attention to avoid direct light. The growth temperature of ivy is 20-25℃, which is not cold-resistant and afraid of heat.

In winter, the indoor temperature should be kept above 10℃, and the minimum temperature should not be lower than 5℃. Third, the efficacy and role of ivy is a healthy and environmentally friendly ornamental plant, which is most commonly used for outdoor wall or courtyard planting or indoor hanging basket breeding. Wherever they are, they are full of vitality, climbing like geckos and stretching like cobwebs. Every year in late spring and early summer, we will see a piece of emerald green.

Its leaves are like maple leaves, and pale yellow and white flowers will bloom every flowering period, which is very beautiful and fresh. It has become a popular green ornamental plant. Whether outdoors or indoors, it can bring a piece of green and hope, especially indoors, it is a very eye-catching green plant, which can play the role of decoration and beautification, and improve the natural force and freshness of the owner's living environment.

Moreover, it is a very healthy and environmentally friendly ornamental plant, which can not only green the environment, but also purify the air, absorb indoor garbage and release oxygen through photosynthesis. Ivy with good medicinal value also has good medicinal value. It can be used as a Chinese medicine for the blind. It can clear away heat and purge fire, protect and nourish the liver, relieve pain in all parts of the body and reduce swelling and pustules. Has good disinfection and sterilization effect.

In addition, ivy has a good cosmetic effect, which can tighten the skin and eliminate edema. Ivy is a popular indoor large-scale potted flower plant, especially placed in a wider living room, study and living room, with elegant and simple style and southern sentiment.

It is a new generation of indoor foliage plants, which are beautiful, regular and world-famous. Ivy can purify indoor air, absorb harmful gases such as benzene and formaldehyde emitted by furniture and decoration, and bring great benefits to human health.

How to raise ivy

Ivy life habits:

Ivy likes light and is more tolerant to shade, so it can grow well under semi-light cultivation conditions. Avoid direct sunlight in summer, pay attention to keep the soil moist, and often spray water on plants. Ivy is a perennial evergreen vine of Araliaceae and Ivy, with oval or broadly ovoid leaves. Because of its green and bright branches and leaves, many varieties of flowers and leaves, and soft and drooping stems and vines, it can be used as a potted plant, or hung or erected to decorate the room. Ivy is cold-resistant, so it is no problem to spend the winter indoors.

Ivy has no strict requirements on soil, and generally soil can grow. But if potted, the pot soil can be mixed with pastoral soil, 1/4 plant ash, and a small amount of base fertilizer. The selection of plant ash can not only keep the pot soil loose and breathable, but also provide more potash fertilizer to meet the growth of ivy. Ivy can be applied with liquid fertilizer every two weeks during the growing season, or with granular chemical fertilizer once a month. For mosaic varieties, the proportion of nitrogen fertilizer should not be too high to avoid the mosaic turning green.

Green ivy can grow in strong light and shade, while mosaic ivy should not be exposed to the sun for a long time in summer and autumn. When a large number of branches and leaves of ivy sprout in spring, no matter what their branches and leaves are, they should be placed in the sun and receive sufficient light, so that the branches and leaves will flourish. For columnar potted plants, they should be pruned and pitted frequently. It is rainy and hot in summer, so ivy should be careful. The ivy placed outdoors in rainy season should be poured out in time as soon as there is water in the basin, so as to avoid the roots from being stained and rotted for a long time. In the hot summer season, it is best to water in the morning or evening, so as to avoid the great difference between soil temperature and water temperature, which will cause the root system to be damaged by inversion temperature and eventually lead to plant withering and death.

Ivy is a beautiful climbing plant with changeable leaves and evergreen seasons, which can be used as scaffolding or vertical greening of walls. It is also suitable for indoor potted plants, and it is also a very good indoor foliage plant, which can be used as potted plants, hanging baskets, totems, plastic plants and so on. Ivy is also a configuration material for cut flowers. In addition, it is a good ground covering material when planted with other plants. The whole plant can be used as medicine.

Cultivation method of ivy

plant

Potting should choose loose and fertile soil with good drainage. One part is made of humus soil 4 parts, garden soil 3 parts, river sand 2 parts and base fertilizer 1 part.

There are three common culture methods:

(1) hanging pots for planting. That is, cutting off the branches over 1 year, and using vermiculite, perlite, humus and other mixed substrates to make the branches and leaves extend out of the pot is the simplest and most feasible planting method in the family.

(2) Vertical planting in high pots. That is, erect a spiny spiny spiny column or sunflower stick in the basin, tie the surviving plants to the column, and let the tiny branches and leaves droop naturally.

(3) making bonsai. It is a rare bonsai material to dig the ivy "stump" with large leaves in the field, trim and plant it, and then graft it with variegated leaves. If you can make a cliff-like tree, the ornamental value is higher.

Fertilize soil or land

In the peak season, we should apply 1 times pancake fertilizer every half month, or spray 0.2% potassium dihydrogen phosphate solution on the leaves, which will make the leaves more beautiful. However, it should be noted that the leaves should not be polluted when applying liquid fertilizer, so as not to cause the leaves to burn.

water

It is not advisable to water too much at ordinary times, but it is necessary to see dry and wet. Water more in summer, often spray water on plants to improve air humidity, which is beneficial to growth. Water should be controlled when the room temperature is low in winter, otherwise the roots will rot easily. The winter climate in the north is dry, so it is best to spray the leaves 1 time with clean water close to room temperature every once in a while to keep the leaves clean and green.

Temperature, light

Ivy likes light, but it is also tolerant to shade, and it can grow well under semi-light cultivation. If we can choose a period of time in spring and autumn to put it in the shade outside and let it see more sunshine in the morning and evening, it will grow vigorously and its leaves will be bright green. However, attention should be paid to avoid direct glare, otherwise it will easily cause sunburn, leaf edge and tip burns.

The growth temperature of ivy is 20-25℃, which is not cold-resistant and afraid of heat. Therefore, when cultivating indoors, attention should be paid to ventilation and cooling in summer. It is best to keep the indoor temperature above 10℃ in winter, and the lowest temperature should not be lower than 5℃, otherwise it will be vulnerable to freezing injury. When the seedlings in the new pot grow to a certain height, they should be pulled out in time to make them grow lateral branches and form a full plant shape. Generally, change the basin 1 time every 2-3 years in early spring.

control of insect

Spraying Bordeaux solution 200 times can control the harm of common leaf spot of ivy.

If the indoor ventilation condition is poor, scale insects and red spiders are easy to occur, and 50% marathon 800 times solution and 40% dicofol 1000 times solution are sprayed to kill them respectively.

type

Ivy can be propagated by cutting. The cutting season is very wide, and it can be carried out in spring, summer and autumn. Cut off 20-30 cm long stems and vines, remove the lower leaves, and then bury 2-3 sections of the base in the soil. As long as the soil remains moist, it will soon take root. You can also layer the stems and vines continuously, place the stems and vines horizontally on the soil surface, press them on the nodes with clods, and then keep the soil moist, and the nodes will soon grow roots.

After rooting, it can be cut from internodes according to 3-5 knots. A new stem will grow soon after cutting, and it can be transplanted when it grows to about 10 cm.

How to raise ivy

The hot and sultry climate in summer is very unfavorable to the growth of ivy leaves. At this time, we should avoid exposure to the hot sun, and place the plants in a cool and ventilated place indoors or in a semi-cool place outdoors, so that the leaves can be bright, delicate and lovely. From July to August, when the temperature rises above 30℃, it stops growing. At this time, because of the high temperature, you can't water it often. You should wait until the soil in the basin is dry before watering it, so that it can be used for both wet and dry purposes. At the same time, you should stop fertilizing to avoid burning the leaves. Maintaining air humidity is another key to summer maintenance. Spray water around leaves and potted flowers two or three times a day to reduce the temperature and increase the air humidity. You can also put the flowerpot on a basin or dish filled with water, put tiles on it, and separate it from the water to create a small environment suitable for plant growth. In the sultry summer climate, ivy leaves are prone to pests, mainly scale insects, especially leaf backs and petioles. Strengthening ventilation can reduce the occurrence of pests. If there are few pests, you can clean them with an old toothbrush soaked in soapy water. When there are many pests, 40% omethoate can be sprayed 800 times, every 7 days 1 time, 2 ~ 3 times in a row, and the effect is remarkable.

Ivy is not strict with the soil. Generally, fertile and loose soil is used as potted substrate, such as mixed garden soil and humus soil. Humus soil, peat soil and fine sandy soil can be mixed with a small amount of base fertilizer, or they can be cultivated with water moss alone. Generally, 3-5 plants are planted in each pot. Usually put it under diffuse light to make the leaves dark green and shiny, especially in a cool environment, the leaves are more beautiful. The high temperature in summer must be placed in a cool and ventilated place. High ambient temperature is unfavorable to the growth of ivy, so foliar spraying should be adopted. Insufficient water, the plant base is easy to fall leaves; Too much watering can easily lead to root rot. Water and fertilizer management should be strengthened at seedling stage to promote growth. Fertilization should be appropriate in general growing season, especially in spring and autumn, and liquid fertilizer should be applied 1-2 times a month. At the same time, it should be noted that the ratio of nitrogen, phosphorus and potassium in fertilizer should be 1: 1, and the ratio of nitrogen should not be too high, otherwise the flowers and leaves will turn green. In the process of plant growth, attention should be paid to pruning to promote multi-branch and plump plant shape. In addition, ivy often occurs aphids in spring, and it is also prone to red spiders and scale insects under high temperature, dry and poor ventilation conditions, so it should be sprayed as soon as possible.

Who knows how to raise ivy?

Ivy is not strict with soil, and generally soil can grow.

But if potted, the pot soil can be mixed with pastoral soil, 1/4 plant ash, and a small amount of base fertilizer. The selection of plant ash can not only keep the pot soil loose and breathable, but also provide more potash fertilizer to meet the growth of ivy.

Ivy can be applied with liquid fertilizer every two weeks during the growing season, or with granular chemical fertilizer once a month. For mosaic varieties, the proportion of nitrogen fertilizer should not be too high to avoid the mosaic turning green. Green ivy can grow in strong light and shade, while mosaic ivy should not be exposed to the sun for a long time in summer and autumn.

When a large number of branches and leaves of ivy sprout in spring, no matter what their branches and leaves are, they should be placed in the sun and receive sufficient light, so that the branches and leaves will flourish. For columnar potted plants, they should be pruned and pitted frequently.

It is rainy and hot in summer, so ivy should be careful. The ivy placed outdoors in rainy season should be poured out in time as soon as there is water in the basin, so as to avoid the roots from being stained and rotted for a long time.

In the hot summer season, it is best to water in the morning or evening, so as to avoid the great difference between soil temperature and water temperature, which will cause the root system to be damaged by inversion temperature and eventually lead to plant withering and death. Ivy is propagated mainly by cutting. Semi-lignified shoots, about 1 0 cm long, were cut in spring and autumn, and potted directly in culture soil, which can take root after a period of time.

When ivy has mites or aphids under high temperature or poor ventilation, it can generally be washed or sprayed with soapy water 40% omethoate 1000 times to 1500 times.