Hydrangea paniculata kiushu planting and care in the open field

panicle hydrangea kiushu planting and care in the open field

The wild ancestor of these panicle hydrangeas really grows on the island of Kyushu in the Japanese archipelago, has strong red-brown branches and an openwork fan-shaped crown of rich green, jagged, slightly glossy leaves with red petioles.

panicle hydrangea kiushu planting and care in the open fieldFrom July to October, high, up to three meters, the bush is covered with white inflorescences, exuding a honey aroma.

Fading away, they acquire a pink tint.

In autumn, the leaves turn yellow and fall off by winter.

The panicle hydrangea kyushu retains the same qualities in landscape gardening. Sufficient winter hardiness (up to -34 ° C) allows you to successfully grow this shrub in the middle lane, in open ground.

Panicle hydrangea Kyushu in the garden

Seat selection

Adult specimens have difficulty recovering from transplantation. Therefore, the place where the seedling will grow and develop must be long-term.

The landing site must be sheltered from strong wind and enough well lit; shading up to partial shade is possible.

IMPORTANT: the snow must not leave the roof from the roof to the landing site, since insufficiently dense wood will not withstand this additional load.

Priming

The soil should be acidic and combine looseness with sufficient nutritional value.

Its composition may include peat, humus, sod, leafy soil and sand in equal amounts.

A mixture of peat and humus with garden soil is also used in equal proportions.

panicle hydrangea kiushu planting and care in the open fieldLanding

The best time to sit outdoors is Spring... Bushes that have wintered in the soil can be planted shortly after the soil thaws. Greenhouses with leaves should be planted only in late spring, at the end of the frost period.

The size of the planting hole should provide space for the growth of the root system. The usual "measurements" are length and width from 0.5 to 0.8 meters. The depth may be somewhat shallower, since the surface roots grow more in breadth than in depth.

If the soil is clayey, the bottom is provided with a drainage layer of rubble, pebbles, brick or ceramic chips.

Sandy soils, on the contrary, are compacted with a layer of clay, which is placed at the bottom of the planting pit.

IMPORTANT: With a high level of groundwater, landing on a hill is mandatory.

A layer of soil mixture and a carefully straightened root system, previously moistened in a bucket of water, are poured into the prepared planting hole.

They fill up the soil and carefully compact it. As a result, the root collar should be flush with the soil surface, but not deeper.

ATTENTION: Water abundantly. Then the surface of the ground is covered with a layer of mulch (peat crumbs, crushed bark) so that the soil under the bush retains moisture longer.

Watering

Optimal water for irrigation must be soft, rainwater is ideal.

Tap water should be well defended. It is useful from time to time add a little lemon juice or vinegar.

panicle hydrangea kiushu planting and care in the open fieldThe panicle hydrangea Kiushu, in comparison with other types of hydrangeas, is relatively drought-resistant, however, in dry summers and with a lack of moisture in the spring, regular abundant watering.

Top dressing

The plant responds well to complex mineral feeding. The best option is mixtures designed and designed for hydrangeas... They can be supplemented periodically with organic compounds.

The timing of fertilization is consistent with the main phases of growth and development:

spring feeding supports the formation of young shoots;

june promotes abundant bud formation;

summer, during the flowering period, prolong it. These feedings are carried out twice a month. The potash and phosphorus components are increasing, the nitrogen ones are decreasing.

Autumn, before the rest period, includes superphosphate and potassium sulfate.

panicle hydrangea kiushu planting and care in the open fieldGrowth and pruning

Fast growing (25 cm per year) bushes can and should be spring pruning, since flower buds are formed on the shoots of the current year and open in the same summer.

Moreover, strong pruning shoots up to the level of three to five buds stimulates the mass formation of powerful young shoots with large inflorescences.

Older shrubs rejuvenate by pruning them to the level of perennial wood or even a tree stump.

Clever pruning can to form this hydrangea as graceful trees.

For this purpose, a vertical leading shoot and 4-5 "accompanying" lateral ones are isolated on a young plant, the remaining shoots are removed, the left lateral ones are pinched. The "leader" is allowed to reach a height of 1-1.5 meters.

Then its top is cut off, thereby stimulating the formation of skeletal branches of the crown. Lateral "support" is removed. Form a crown as it grows.

Wintering

Adult panicle hydrangeas do not need winter shelter. Young plants, especially during the first winter, are bent to the ground and covered with spruce branches.

For mature, vigorous shrubs with loose wood, heavy snowfalls are dangerous.

To prevent the branches from breaking off, they are tied into one bundle and attached to a reliable support.

panicle hydrangea kiushu planting and care in the open field

Bloom

Abundant flowering of fragrant "brooms" begins in July and continues until mid-autumn.

The shade of the inflorescences depends on their age - the older, the pinker - and on the acidity of the soil: the flowers become brighter the more acidic the soil.

This feature is widely used to increase the decorative effect of flowering, especially since acidified, soft water is useful for plants.

On young bushes that spend the first summer in the ground, the inflorescences are removed so that the plant is strong enough and does not waste energy on flowering.

"Panicles" of inflorescences stand for a long time in the cut, and being dried, they retain their shape and color.

IMPORTANT: you should cut off all inflorescences before the first heavy snowfalls, as the adhesion of snow on them will create an unbearable load for fragile branches.

panicle hydrangea kiushu planting and care in the open field

Reproduction

The seeds of the Kyushu panicle hydrangea, as a rule, do not ripen in the middle lane. Therefore, it is propagated only vegetatively: layering and cuttings.

Reproduction by layering. In the spring or at the end of summer, the lower branch is bent to the ground, fixed in the middle, slightly deepened and buried in this place. The upper part of the branch is tied to a vertical support. During the year, the buried part forms a sufficiently developed root system. At this time, the new plant is separated from the mother.

Propagation by cuttingsand. This method has an optimal spring period, the material is recruited from the waste after pruning.

Cuttings of 4-5 internodes are cut from the selected branches and placed in a weak solution of a root formation stimulator for two days. Then they are planted in a mixture of sand and peat, deepening into two buds. The planting is covered with plastic wrap, moistened, regularly ventilated and kept at a temperature of 14-17 degrees. Rooting takes no more than a month.

Diseases and pests

Hydrangea in an area with optimal conditions for it is resistant to diseases.

On calcareous or humus-saturated soils, the plant may develop chlorosis: leaves, except for the central vein, become light yellow.

In this case, several waterings are carried out. potassium nitrate solution with a concentration of 4g / l, and after 3 days - ferrous sulfate solution the same concentration.

panicle hydrangea kiushu planting and care in the open fieldDowny mildew, characterized by dark oily, gradually spreading spots on leaves and stems, appears at a temperature of 18-20 degrees and high atmospheric humidity.

An effective remedy for such a disease is spraying with copper-soap solution: 15 g copper sulfate and 150 g green soap in a bucket of water.

Gray rotthat develops in the summer with high air humidity, will require the removal of affected leaves and shoots, followed by treatment of the bush fungicides.

At low air humidity, the plant can settle aphids and spider mites. They can be removed with soapy water, but it is most effective in such cases to use systemic insecticides.

As a preventive measure, you need to get rid of weeds, which serve as a haven and breeding ground for these pests.

The Kiushu panicle hydrangea withstands not only severe winter cold, but also a significant gas pollution of the atmosphere.

Long-term fragrant flowering of these perennial shrubs-trees from the island of Kyushu in the open ground of the middle lane requires little - a correctly selected planting site, easy maintenance and optimal watering.

Photo

See a photo of Kyushu hydrangea:
panicle hydrangea kiushu planting and care in the open field

panicle hydrangea kiushu planting and care in the open field

panicle hydrangea kiushu planting and care in the open field

panicle hydrangea kiushu planting and care in the open field

panicle hydrangea kiushu planting and care in the open field

Useful video

Check out the beautiful Kyushu hydrangea in the video:

Helpful information

You can familiarize yourself with other materials about garden hydrangea:

  1. How to properly care for Bobo panicle hydrangea? Growing and preparing for winter
  2. How to properly care for my Limelight hydrangea?
  3. How does Oakleaf hydrangea winter?
  4. Frost-resistant hydrangea Pinky Winky on your site
  5. Hydrangea paniculata grandiflora - features of care and reproduction in the garden
  6. Climbing hydrangea (petiolate, climbing) is a hedge in your garden!
  7. Hydrangea tree annabelle - a snow-white decoration of your site
  8. Tree hydrangea in your garden - planting and care, reproduction, wintering
  9. How to make friends with a serrated hydrangea?
  10. Frost-resistant hydrangea large-leaved
  11. How to properly care for a phantom panicle hydrangea? Planting, wintering, reproduction
  12. How to properly care for panicle hydrangea vanilla fries?
  13. Fragrant "princess" hydrangea paniculata in your garden: care features
  14. Breeding secrets of garden hydrangea
  15. Garden hydrangea: planting and care, neighborhood in the garden
  16. Don't let your garden hydrangea freeze! How to cover a hydrangea for the winter?
  17. How to protect your garden hydrangea from diseases and pests?

panicle hydrangea kiushu planting and care in the open fieldThis shrub with fluffy panicles of flowers wins the heart at first sight. He has incredible beauty and grace. Long white cone-shaped inflorescences turn pinkish in late summer. But during the entire flowering period, they look very impressive against the background of the green gloss of many neat bush leaves. And after all, this natural beauty can be enjoyed all summer months, until the very beginning of autumn. Not surprisingly, this Kyushu hydrangea is one of the most beloved shrubs among landscape designers. In almost every region of the country, you can find many gardeners who are admirers of this paniculate bush.

  1. Description of hydrangea Kyushu
  2. Care features
  3. Pruning hydrangea paniculata
  4. Reproduction methods
  5. Planting seedlings
  6. Pests and diseases

Description of Kyushu hydrangea

panicle hydrangea kiushu planting and care in the open fieldThe native land of Kyushu hydrangea is Japan, China and Russian Sakhalin.

As a cultivated plant, this type of hydrangea is widespread enough, because the bush is unpretentious and, under favorable conditions, can grow well even in an unusual climate. True, in order for the shrub to appear in all its glory, the gardener still needs to make some effort, as well as spend some of his time caring for it.

The panicle hydrangea Kyushu can be described as an ornamental shrub with an early flowering time, reaching a height of 3 m. The spreading bush has a rounded dense crown.Its reddish-brown shoots are straight and protruding.

The plant has shiny dark green leaves ovoid with red cuttings. The leaves are 9–12 cm long.

White inflorescences are pyramid-shaped with a wide base. It was their similarity to the broom that gave the name to the bush. As autumn approaches, the white color of the panicles is replaced by pink. Each inflorescence is composed of small flowers with four petals. The diameter of each flower reaches 3 cm. Most of the flowers are capable of bearing fruit, there are few sterile among them. Hydrangea is a honey plant and its flowers have a pleasant honey scent.

Usually, the first flowering of a shrub occurs in the fifth year of life. Hydrangea blooms for a long time: blooming in late June or early July, it pleases with flowers until the end of September.

Under good conditions and proper care, the bush grows quite quickly and retains its decorative effect for many years.

Care features

panicle hydrangea kiushu planting and care in the open fieldHydrangea Kiushu is hardy. It tolerates frost well down to -30 ° C. In addition, the shrub is quite drought-resistant, although it is very hygrophilous. It is believed that it even got its nameoh for the love of water... Literal translation of a word «hydrangea"From ancient Greek - a vessel with water.

The indisputable advantage of hydrangea is that it can grow even in a heavily gassed atmosphere.

For growth, the bush prefers partial shade. Although it can grow in the sun. But it must be borne in mind that a plant in a sunny area will have smaller flowers, and the growth of the bush itself will slow down.

Hydrangea paniculata Kiushu loves clay and acidic soil. Moreover, the more acidic its soil is, the brighter it will bloom. Sandy and neutral soils can cause the plant to turn pale and lose its lush appearance.

You need to feed the panicle hydrangea four times every season:

  • panicle hydrangea kiushu planting and care in the open fieldFirst time. At the very beginning of sap flow, that is, in early spring, it is necessary to add organic mattersuch as cow dung or bird droppings.
  • Second time. The bush is fed during the budding period. For this, the following nutrient solution is used: ten liters of water in which 25 g of urea, 35 g of potassium sulfate, 35 g of superphosphate are dissolved. This amount of fertilizer is enough for one square meter of soil. The solution is poured around the bush, within the diameter of its crown.
  • Third time. The plant is fertilized in the middle of summer with 25–35 g of granulated complex mineral fertilizerdissolved in a bucket of water. Pour 2-3 buckets of such a solution onto one adult bush.
  • Fourth time. Top dressing is carried out in preparation for winter. For this, a special fertilizer for hydrangeas is used, in which there is no nitrogen.

Pruning hydrangea paniculata

panicle hydrangea kiushu planting and care in the open fieldA lush bush requires strong pruning every year. It is carried out until the buds open, which subsequently allows the plant to bloom well. If the hydrangea is not cut off, then there is a chance that the decoration of the Far East will generally refuse to please the owner with flowers.

In late autumn follows cut off all inflorescences remaining on the bush... This measure will avoid branches broken by snow. In addition, weak and decaying shoots of the plant must be completely removed.

If frozen shoots are found in the spring, then they are cut off, leaving only the healthy part. At the same time, you can count on the fact that in the summer they will bloom too.

All annual shoots must be shortened, leaving them with only 3 to 5 pairs of buds.

If the hydrangea is grown in the form of a bush, then the shoots must be cut into three buds. Such a bush will bloom in the same year, forming at the end of every escape paniculate inflorescences, which can be up to 40 cm long.

The standard form of the plant is cut less strictly, but the inflorescences on it, as a rule, are smaller, only 20–25 cm. In this case, a large number of them serve as compensation.

Old hydrangea bushes can be rejuvenated by doing a lot of pruning.In this case, shoots are removed to perennial wood or even to a stump. After such a radical removal of branches, the bush can restore decorativeness in a year. But on the other hand, such rejuvenation stimulates the formation of new strong shoots in the plant, which will have large inflorescences.

Reproduction methods

panicle hydrangea kiushu planting and care in the open fieldThe luxurious shrub is propagated by both layering and cuttings. Unfortunately, the seeds of the Kyushu hydrangea in central Russia do not ripen.

To propagate the plant by layering, you need to deal with them in early spring, before the buds bloom.

To begin with, you need to dig up the soil around an adult bush, and then make grooves on it. After that, shoots are selected from the lower part of the shrub and placed in the prepared grooves, where they are fixed and covered with earth.

By the end of summer, dug in shoots form young stems... When these stems reach a height of 15 cm, they begin to huddle. This technique will allow future seedlings to build up the root system. Hilling is done about once a week until the stems grow to 25-30 cm.

With the onset of the autumn period, future seedlings dig up and separate the already formed shoots from the mother plant. They are planted separately, sprinkling the roots well with soil. In the spring, young hydrangeas are moved to the beds. Plants are planted in a permanent place only at the age of 4–5 years.

The plant is propagated by cuttings in the summer. To do this, it is necessary in mid-July in the early morning, when the bush is still filled with moisture, cut off several young shoots. After that, each shoot is divided into parts so that each stalk has 4–5 pairs of leaves. The tip of the shoot is discarded. The lower leaves of the cuttings obtained are removed, and all upper leaves are cut in half.

Future hydrangeas are left in a weak solution for a couple of days. root growth stimulant, after which they are planted in a wet mixture of peat and sand. Over the next month, the seedlings are kept in a polyethylene greenhouse, regularly watering and airing.

So that they can survive the winter, the plants are well covered, and in the spring they are already planted in the garden. From the second year of life, hydrangeas no longer need shelter and are able to winter on their own in the beds.

Removing inflorescences on seedlings that spend the first summer in the ground will allow them to grow stronger faster.

Planting seedlings

panicle hydrangea kiushu planting and care in the open fieldBefore you start planting seedlings, you need determine the places of their growth... This should be a place protected from the wind, well lit, but with a little shade. In no case should plants be placed in places where snow may melt from the roofs of buildings. Hydrangea, unlike trees, does not have dense wood, and it may well break when a snow layer falls on it.

As already mentioned, the paniculate bush prefers acidic soil, but if there is no such, then it can be created. There are two ways to make a suitable soil:

  • soil application special acidifying mineral fertilizers;
  • watering with water with the addition of citric acid, vinegar, fermented milk products.

The ideal time of the year for planting seedlings is early spring. After the ground thaws, you can start preparing the seedlings. They shorten the roots a little, as well as annual shoots.

Further, for each bush, a depression is made in the ground, which should be 50–70 cm in diameter. It is not necessary to make a deep hole since the plant has superficial roots, that is, they grow in breadth more than in depth.

If the plant is used to create a hedge, then first you need to dig a meter strip. Then seedlings should be planted in it, keeping a distance of one meter between them. As the hedge grows plants need to be thinned out so that the distance between adult hydrangeas is already two and a half meters.

The bottom of each hole is lined with a layer of suitable drainage:

  • clay soil: crushed stone, brick or ceramic broken, pebbles;
  • sandy soil: a layer of clay.

The drainage is covered with a soil mixture, after which a seedling is placed in the hole and its roots are carefully straightened. After that, the hole is filled with soil and tamped. It is necessary to ensure that the root collar of the bush is flush with the soil surface. If everything is done correctly, the plant is well watered and mulched with compost or peat chips, creating a layer of 5–8 cm. This measure will allow moisture to remain in the soil longer.

It is imperative to pay attention to the quality of the water intended for watering the Kyushu hydrangea. The water should be soft, preferably rainwater. And also it must be remembered that the plant needs regular and abundant watering.

Pests and diseases

panicle hydrangea kiushu planting and care in the open fieldIf suitable conditions are created for the hydrangea on the site, then the plant will successfully withstand all attacks of diseases.

Excessive soil lime or humus can cause chlorosis in the plant. With this disease, hydrangea leaves, except for the central vein, acquire a light yellow color. To save the plant from the disease, it is watered several times with a solution of potassium nitrate, diluted in a ratio of four grams per leaf of water. Three days after the last watering with saltpeter, the diseased bush is watered with a solution of ferrous sulfate made in the same concentration.

At an air temperature of 18–20 ° C and high humidity, hydrangea is susceptible to a disease called powdery mildew. It is characterized by the appearance of dark oily spots, which gradually spread over the leaves and stems of the plant. To treat the bush, spraying with a medicinal solution is used, consisting of 15 g of copper sulfate and 150 g of green soap, diluted in a bucket of water.

Another disease that occurs in the summer with high humidity is gray rot. To get rid of it, it is necessary to remove all affected leaves and shoots, after which the infected bush must be treated with fungicides.

Low air humidity can also be dangerous for hydrangeas. Dry air weakens the plant, allowing pests such as spider mites and aphids... You can fight them by spraying with a simple soapy solution, but the use of systemic insecticides is much more effective in this case.

To prevent pest infestation, it is necessary to remove all weeds around the bush in time, as they can serve as a breeding ground for harmful insects.

Hydrangea Kyushu can decorate any garden. Fragrant white airy bushes will bring lightness and charm to the landscape of the site. Dried inflorescences of the plant, collected in bouquets, will remind of sunny summer even in cold winter.

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It is impossible not to fall in love with this paniculate bush. Hydrangea Kyushu amazes with its beauty, lightness and grace. Long cone-shaped white inflorescences, which acquire a pinkish tint by the end of summer, look especially impressive against the background of glossy greenery of numerous neat leaves, and this natural beauty can be admired all summer and early autumn. This is one of the favorite shrubs of landscape designers. There are many admirers of the panicle hydrangea Kiushu and among flower growers in almost all regions of the country.

It is impossible not to fall in love with this paniculate bush. Hydrangea Kyushu amazes with its beauty, lightness and grace. Long cone-shaped white inflorescences, which acquire a pinkish tint by the end of summer, look especially impressive against the background of glossy greenery of numerous neat leaves, and this natural beauty can be admired all summer and early autumn. This is one of the favorite shrubs of landscape designers. There are many admirers of the panicle hydrangea Kiushu and among flower growers in almost all regions of the country.

Description of the species

In the wild, the Kyushu hydrangea can be found in Japan, China and Sakhalin.And in garden interiors, it is used everywhere, even in areas with complex climatic data, creating favorable conditions for its growth. However, she is quite unpretentious. But for the bush to become truly luxurious, you need to make a little effort and devote some of your time to it.

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What does Kyushu panicle hydrangea look like? This ornamental early flowering shrub can reach a height of 3 m. The bush is spreading, with a rounded dense crown. Shoots are straight, protruding, with a red-brown color.

panicle hydrangea kiushu planting and care in the open field

Hydrangea leaves are ovoid, up to 9-12 cm long, shiny, dark green, with red cuttings. The pubescence is weak above, and below it is stronger, especially along the veins.

Snow-white panicles-inflorescences are not very large, they have a pyramidal shape with a wide base. The flowers are four-petal, small, up to 3 cm in diameter, mostly fertile (fertile), few sterile. They are melliferous. The aroma is pleasant, honey. Closer to autumn, the inflorescences become pink.

As a rule, the shrub begins to bloom at the 5th year of life. The flowering period is long - from late June - early July to September inclusive.

panicle hydrangea kiushu planting and care in the open field

Hydrangea is fast growing and durable. It is winter-hardy, can withstand temperatures down to -30 ° C, is quite drought-resistant and very moisture-loving. According to one of the versions, the bush bears its name as a vessel with water (hydrangea in translation from ancient Greek) precisely because of its moisture-loving nature. Another advantage of hydrangea: it even tolerates significant gas pollution of the atmosphere.

Prefers partial shade. It can grow in the sun, but the flowers will be smaller and the growth of the plant will slow down.

He is very fond of clayey acidic soil. And the more acidic the soil, the brighter the shrub will bloom. But on sandy and neutral lands, the hydrangea turns pale and does not feel comfortable.

In the middle lane, it is grown in open ground, decorating patios, summer cottages, gardens and parks.

Planting seedlings

Before planting a seedling, you need to decide on a place. Let it be protected from strong winds and lighted place, but with a little shade. Plants should not be planted where layers of snow are likely to come off the roof. The panicle hydrangea does not have a dense enough wood, and it can break.

Hydrangea prefers acidic soil, but if the land is different, then there are 2 options to create a favorable environment:

  • add special acidifying mineral fertilizers to the soil;
  • water the plant with water with the addition of lemon juice, vinegar or fermented milk products.

panicle hydrangea kiushu planting and care in the open field

The best time to plant is early spring when the soil thaws. Seedlings are prepared by slightly shortening the roots and annual shoots.

For each bush, a hole is prepared with a diameter of 50-70 cm. The depth may be less than the indicated figures, because the surface roots of the plant grow more in breadth. For the hedge, a meter strip is dug into which young hydrangeas are planted with an interval of 1 m.As the plants grow, they are thinned out so that in the end the distance between the adult bushes reaches 2.5 m.

Drainage is laid at the bottom of the pits: for clay soils, this is crushed stone, pebbles, brick or ceramic battle; for sandy ones - a layer of clay. Then a soil mixture is poured into it and a seedling is placed, carefully straightening the root system. The soil is again poured and compacted. The root collar should be level with the ground surface. Then the plantings are abundantly watered and mulched with compost or peat chips in a layer of 5-8 cm, this will keep moisture in the soil longer.

panicle hydrangea kiushu planting and care in the open field

Attention should be paid to the quality of the water with which the hydrangea Kyushu will be watered. It should be soft, ideally rain-fed. We must not forget that watering Kyushu, like all hydrangeas, you need to regularly and abundantly.

Reproduction methods

The favorite shrub is propagated by layering and cuttings.Hydrangea seeds do not ripen in the middle zone of Russia.

They begin to deal with layering in early spring, before bud break. First, the earth around the adult bush is dug up and grooves are made. Then shoots are selected from the bottom of the shrub, laid in grooves and fixed, sprinkling with earth. By the end of summer, young stems are formed. When they grow up and reach a height of 15 cm, future seedlings are spud to grow the root mass. They are loosened about once a week until they reach 25-30 cm.

In the fall, the layers are dug up, the formed shoots are separated and planted separately, sprinkling the roots with earth. And in the spring they are moved to the beds. Young hydrangeas are planted in a permanent place only at the age of 4-5 years.

Cuttings are cut in summer, in mid-July, from young plants. The work is carried out in the early morning, when the hydrangea is filled with moisture. The shoots are divided into several parts, discarding the top. Each stalk should have 4-5 pairs of leaves. The lower leaves are cut off, and the upper ones are cut in half. The prepared planting material is placed in a weak solution of a root growth stimulator for 2 days, and then planted in a moistened sand-peat mixture. For a month, the plantings are kept under cover of plastic wrap, regularly ventilating and moisturizing.

In order for the seedlings to survive the winter, they are covered, and in the spring they are planted in the garden. Starting from 2 years old, young bushes are able to overwinter themselves and do not need shelter.

panicle hydrangea kiushu planting and care in the open field

Important: do not forget to remove inflorescences on seedlings that spend 1 summer in the ground. This will allow them to grow stronger.

Pruning and feeding

Hydrangeas require a lot of nutrients, because they are fast growing and abundant flowering. She desperately needs regular feeding. The season begins in early spring: each bush is watered with 2-3 buckets of urea solution (18-20 g per 10 l). Then, throughout the season, the nitrogen component gradually decreases in dressings, and the potassium-phosphorus content increases. In the summer they are held 2 times a month. You can use special mixtures designed for hydrangeas and supplement them with organic compounds. And the last, autumn feeding with superphosphate and potassium sulfate is carried out before the dormant period.

A tall panicled shrub needs annual pruning. If this is not done, it may not bloom at all. Heavy pruning is carried out in the spring, before bud break. Frozen branches are removed to healthy wood, annuals are shortened, leaving 3-5 pairs of buds. This stimulates the formation of powerful young shoots with large inflorescences.

Older plants rejuvenate by pruning branches to the level of perennial wood or to a stump. Already for 2 years, the decorative effect of the bush will be restored.

And in the fall, you need to cut off all the remaining inflorescences so that fragile branches do not break from the snow, and remove weak and thickening shoots.

Hydrangea Kyushu is a wonderful decoration for any garden, be it a single planting or a living wall. Fragrant airy islands will add a touch of lightness and charm to the landscape design. And bouquets made of dried inflorescences in winter will remind of summer.

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Although the hydrangea comes from distant Asia, it has taken root very well in our open spaces.In the wild, with the greatest species diversity, it can be found in Japan, China, and Sakhalin. The bushes of the paniculate beauty are distinguished by their grace and lightness. Especially in this sense, the panicle hydrangea Kyushu distinguished itself. Ideal for decorating flower gardens, creating flowering fences and decorating patios or terraces.

Paniculata Kyushu description

This variety is distinguished by its shiny, rounded leaves 9-12 cm long. Her flowers are snow-white in color with four petals, which are collected at the end of the stem in a panicle-shaped inflorescence. They are not very large and resemble a lilac brush. Usually, the inflorescence consists of two types of flowers: sterile (or sterile) and fertile (or fertile). Infertile flowers reach 3 cm in diameter, and fertile flowers are smaller in size, and their petals fall off early. Paniculata Kiushi begins to bloom at about 5 years of age.

Flowers of "Kyushu" variety are melliferous, they attract bees with their nectar.

The flowering period is quite long: from July to October inclusive.

Hydrangea paniculata Kiushu planting and care

In the open sun, the growth of the plant slows down, so it is better to plant in a lighted place where there is a little shade. Also, constant watering is required for her, as well as feeding, especially during the period of plant growth. The Kiushu variety thrives on acidic soils. In order to increase the acidity of the earth, you can add special mineral fertilizers to it or use the so-called grandmother's means: water acidified with lemon juice or dairy products.
panicle hydrangea kiushu planting and care in the open field

Hydrangea paniculata Kiushu reproduction

Reproduction by layering

Hydrangea is propagated by layering in early spring, before the buds bloom.

First you need to dig up the soil around the bush, make grooves and lay shoots from the bottom of the plant in them. Then lightly sprinkle them with earth to keep the branches from straightening. Young stems should be formed by the end of summer. When they grow to a height of 15 cm, start spudding them. Loosen the soil once a week until the shoots reach 25-30 cm. In October, dig out the layers. Separate the formed shoots from each other and plant them separately, sprinkling the roots with earth. In the spring, they can be planted in the beds. And only a year later, such a hydrangea can be planted in its permanent place.

Propagation by cuttings

When propagating Kyushu by cuttings, the green stems are best cut from young plants around mid-July.

Make sure that the shoots you use have well-developed buds.

It is better to cut them in the early morning, while the whole plant is filled with moisture. Divide the escape into several parts. Each of them should have several pairs of leaves. The top of the stem can be thrown away; you don't need it. The lower leaves from the cutting must be removed, and the upper ones must be shortened by half. Then put the prepared cuttings in a solution of a root growth stimulator for two hours. And only after that, plant them in a mixture of peat and sand, after moistening the soil. It is better to cover the seedlings for the winter, and in the spring they can be planted in the garden for further growth.
Kyushu hydrangea will respond to your concern with a beautiful view of the charmingly blooming air islands in your area.

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