Hydrangea sargent care. Hydrangea types. Hydrangea petiolate Miranda

A heat-loving shrub with huge caps of inflorescences came to Europe from Japan in the 18th century. For a long time The hydrangea remained a home plant, but both amateur gardeners and Old World breeders worked hard to bring this fragrant shrub into their gardens. By the end of the 19th century, the work was crowned with success, and fans of the plant received frost-resistant varieties that thrive in temperate climates.

Species and varieties

The hydrangea family has about 100 species. However, not all of them are suitable for landing on suburban area and in our garden climate zone. We found out which types and varieties of hydrangeas for the garden take root well and grow successfully in our latitudes. Let's dwell on the most popular plants among gardeners. These include: panicle hydrangea (White Moth, Floribunda, Unique varieties), tree hydrangea (Anabel and Snowball), serrate hydrangea (Bluebird variety (blue bird)), Sargent hydrangea, petiolate hydrangea, oak-leaved hydrangea (Snow Queen and Snow Flake varieties), and the most common garden hydrangea, or large-leaved (Quadricolor, Lilacina, Nigra, Grandiflora, Perfecta, Altona). A little more about each.

• Paniculata- white-cream flowers, collected in pyramidal inflorescences, in the process of flowering take on a pink hue, which acquires a density of shades by autumn. It grows very quickly, so it requires constant pruning. Gives long flowering in autumn.

• treelike- visually resembles viburnum, inflorescences are white-cream, spherical. It grows up to 2.5 m, the leaves are pointed, the flowers fit tightly to each other. Flowering continues from July to September.

• Serrated- this species loves the sun, relatively low (up to 1.2 m), the Bluebird variety is especially beautiful, with delicate blue flowers forming a flat sphere. Long flowering period (June to September).

• Sargent- leaves with a velvety surface, inflorescences are very large (up to 30 cm in diameter), with exquisite color transitions, from deep purple inside and pale pink borders along the edges. Can grow up to 4 meters. Flowering begins at the end of summer.

• Chereshkovaya- refers to curly species, leaves are dark green, stems are red-brown, prefers partial shade, blooms for several weeks in early summer.

• Oakleaf- the leaves are shaped like oak, grows up to 2 meters, the inflorescences are cone-shaped. By autumn, the rough foliage takes on purple and burgundy hues. The flowers are white, in the variety Snow Flake terry.

• Garden, large-leaved- bright green leaves of an oval shape, slightly pointed, with spherical inflorescences, grows up to 2 m. The flowers, depending on the variety, are painted in blue, white and pink shades. Heat-loving, it is necessary to cover for the winter.

Idea!Another species - ashy hydrangea - is often used as a hedge. She has small flowers and dull green leaves.

Features of care

Only with the right and serious approach to the requirements of the plant itself can a positive result be predicted.

IN proper care hydrangea includes:

disembarkation

When choosing seedlings, carefully inspect the root system. The usual practice is to plant the plant in late spring.

Advice!If the root system of the bush is highly developed, then planting hydrangeas can take place in September. In two or three warm weeks of autumn, he will have time to gain a foothold in the soil and survive the winter well.

Soil preparation for planting consists of adding peat with sand and earth with needles. Dig a hole 50x50 cm, drain. Fill it with soil, if necessary (if the soil is alkaline), add an acidifying fertilizer.

When planting hydrangeas in the spring, the rhizomes should be slightly shortened and cut off annual shoots, leaving only 3-4 pairs of buds. After planting a bush in the soil, water it, wait until the water is absorbed, and mulch with peat or sawdust with a layer of 6-8 cm.

To create a hedge, seedlings are placed at a distance of 0.7-1 m from each other. If you want to get one, but thick and lush bush, take 4-5-year-old seedlings for planting, digging a hole a little less deep (35-40 cm) and 50-70 cm wide.

pruning

Pruning bushes is compulsory procedure no matter what kind of hydrangea plant. With uncontrolled growth, the branches of the bush grow so that they lose their aesthetic appearance. Please note that the first healthy flowering begins in the 3rd year after planting, cut off everything that appears earlier. This will allow the bush to develop properly.

For already established plants, a spring rejuvenating haircut is carried out, aimed at forming a bush. The procedure is carried out before the start of sap flow in the plant. If you notice that the hydrangea inflorescences are weakening and decreasing in size, cut the bush “on a stump” (when cut, only the stems are left 15-20 cm from the ground). The plant tolerates such a cardinal manipulation well and grows rapidly, returning the splendor to the flowers.

Thinning pruning is also necessary for hydrangea hedges. Do it at your own discretion, but not before the bushes gain strength.

Advice!Do not peel the inflorescences by hand, cut them carefully with secateurs so as not to touch the upper part of the branches with buds.

Watering

The heat-loving flower hydrangea loves moisture. It is important that the soil under the bush is always in light condition moisture content. To do this, it is necessary to mulch the soil under the plant twice a year with the help of needles, leaf humus, shavings or bark.

Hydrangea bushes are watered 2 times a week in dry weather, and 1 time if it rained during the week. Under each bush you need to pour 30-50 liters. The water must be soft.

In autumn, on dry days, abundant watering is useful for the plant, it will help the hydrangea to calmly survive the frost.

Advice!With peat-mulched soil, abundant watering of the plant should be carried out less frequently, about 1 time per month.

make-up

Successful cultivation of hydrangeas is impossible without competent feeding. After planting, at the beginning of the growth of the seedling, add superphosphate (30-40 g) under the bush, urea at the rate of 20-25 g per one square meter, sulfuric potassium (30-35 g).

During the formation of buds, the plant needs additional portions of fertilizers: superphosphate (60-80 g) and potassium sulfur (40-45 g).

At the end of August, prepare the hydrangea for wintering by placing 15-20 kg of manure (rotted) or compost under each bush. Treat the branches well with Bordeaux mixture. Closer to mid-October, it is necessary to spud the bushes to a height of about 30 cm, and in November, the hydrangea branches must be bent to the ground and covered with spruce branches.

Hydrangea Sargent (lat. Hydrangea aspera sargentiana)- ornamental shrub; species of the genus Hydrangea of ​​the Hortensia family. Homeland is China. Differs in abundant flowering and large inflorescences that open at the end of summer. Widely used in ornamental gardening. Tall look.

Characteristics of culture

Hydrangea Sargent - blooming deciduous shrub up to 4 m high with a vertical crown and a slightly branched, widely procumbent root system. The branches are thick, stiff, dark, reddish in color, covered with short fleshy villi. The leaves are dark green, large, opposite, oblong-ovate, serrated along the edge, pointed at the ends, pubescent with sparse whitish hairs from the inside, rough to the touch, sitting on long petioles, up to 27 cm long.

Sterile flowers are white, fruiting - pale lilac, collected in flat umbellate inflorescences up to 20 cm in diameter. Fruits are inconspicuous boxes. Hydrangea Sargent blooms in mid - late July, the fruits ripen in October. The fruits ripen extremely rarely, only in regions with a warm autumn. The considered species is propagated vegetatively, the seed method is difficult. Hydrangea Sargent is not winter-hardy enough, withstands frosts down to -23C. It needs shelter for the winter; without shelter, the above-ground part freezes heavily, but with the onset of stable heat, it quickly recovers.

Growing conditions

Hydrangea Sargent is an adherent of light, loamy, water and breathable, well-moistened, slightly acidic or acidic soils. Will not tolerate dry, infertile, compacted, heavy and clay soils. It is not forbidden to grow on alkaline soils with the condition of acidification. You can acidify the soil with needles, sawdust and tree bark, which can be collected in the nearby forest. The location is preferably semi-shaded, as for other representatives of the genus. It is not recommended to plant plants in open sunny areas, otherwise the leaves may get burned.

reproduction

As mentioned, most often Sargent's hydrangea is propagated vegetatively, namely by layering and cuttings. The first way is the simplest. Both methods give 100% results even without the use of growth stimulants. Cuttings are harvested from those cut during spring pruning strong escapes. Each cutting should contain 4-5 buds. Previously, the cuttings are treated with a weak solution of "Kornevin", such a procedure will speed up the process of rooting. Planting cuttings in a nutritious and moist substrate is carried out to a depth of two buds. Landings for the first time shade and systematically moisturize.

It is not forbidden to carry out summer cuttings, however, it rarely gives positive results. So, in the middle lane, summer cuttings are cut in the second decade of June (not earlier and not later). Cuttings are cut from healthy shoots located at the bottom of the bush. They should not have flower buds. Optimal length cuttings 7-10 cm. The lower leaves are removed from the cuttings, the heel along which the cut passed is powdered with the Kornevin growth stimulator. Then the cuttings are planted in the substrate for rooting and shaded. As a rule, summer cuttings take root in a month. But for this it is important to ensure regular watering and ventilation.

For the winter, young material is covered with spruce branches, the same operation is repeated from year to year, especially if Sargent's hydrangea is grown in regions with cold winters. Plants obtained by cuttings bloom for 2-3 years. The number of inflorescences formed depends on the age of the hydrangea. So, by the age of five, plants form about 30 inflorescences, by 10 years - about 200 or a little more. Reproduction of culture by layering is no less effective than cuttings. To do this, the lower shoots are laid in the grooves, pinned, fall asleep fertile soil, gently pull the upper tip and place it at an angle of 45 degrees. For successful and fast rooting of cuttings, it is important to ensure good and plentiful watering.

The shrub during the flowering period looks like multi-colored glades. Huge hats cover the greenery so densely that the garden will simply begin to smell sweet. Appearance buds is unusual, it is similar to small balloons different colors. Due to its unpretentiousness, a variety of shades, hydrangea has become popular among Russian gardens odes.

Due to its unpretentiousness, variety of shades, hydrangea has become popular among Russian gardeners.

The genus of the plant is included in a large group of the hydrangea family. It includes small trees and bushes. There are more than 80 species of plants in the group. Hydrangea came to Russia from Japan. The plant emits such a distinct aroma that even a single small flower will create a pleasant summer incense. For a long time, flowers decorated apartments, but breeders created species that decorated the plots. Hortense has ceased to be afraid of a cold climate, frost and rain. Thanks to the work of scientists, lush buds have become popular throughout the country.

Hydrangea varieties (video)

Types and varieties of hydrangeas

Family bright colors has over 100 varieties. For a certain climate choose desired view, begin to look after him, share and distribute among friends. Among the variety, they try to choose popular varieties that have already been tested by gardeners.

hydrangea oak-leaved

The name of the variety was due to the similarity of the shape of the leaves. They are carved, seven-bladed, like a mighty tree - oak. Grows in height up to 2 meters. The inflorescences are cone shaped. At the base is the widest part, towards the top it narrows. Foliage changes during summer and autumn. From bright green, it gradually turns to purple and burgundy. Flowers - terry and fluffy. The shape of the inflorescences is large panicles. The facades of the building are covered with oak-leaved white hydrangea. Only window openings are left free. Flowering houses will be so unusual that they can only be compared with fairy-tale palaces.

hydrangea oak-leaved

ashy hydrangea

The shrub is interesting in appearance. The variety is deciduous. Height reaches 2m. The crown is created voluminous, wide and falling. It turns out such a semi-ball or sphere of alternations of foliage and buds. The foliage is pubescent with back side. There are always a lot of young shoots on the bush that shade the color of the buds. The leaves are quite large - up to 15cm. Clearly visible incisors along the edges. Inflorescences are formed by the middle of summer and delight the owners until the first snow. Sometimes they even stand under a fluffy blanket of snowflakes.

The variety is not afraid of winter, therefore suitable for cultivation in almost the entire territory of Russia. Young bushes may freeze slightly, they should be covered to give them the opportunity to gain a foothold until the next seasons. The flower grows on all types of soil, it can be planted anywhere, without thinking about choosing a more suitable one on the site. The bush will be good everywhere.

ashy hydrangea

Pyramid variety: inflorescences have the shape of a pyramid. They taper towards the top. A dense pyramid, when viewed closely, consists of white and pink buds. From the side, the whole bouquet is pink. By the autumn season, it becomes saturated, shimmering under the rays of a bright, but no longer hot sun, delighting flower lovers before a long winter. The plant will bring its charm to autumn season, decorating the site until the first frost

hydrangea rough

The variety has distinctive leaves. They are large, rough to the touch, have a strong pubescence. The color of the foliage is attractive and rich - emerald green. Another difference- short stature. It does not rise above a metre. This growth is easy to explain. In winter, the upper ground part of the bush freezes. The plant is reborn every year. Flowering begins in mid-July.

Gardeners choose the variety because of the foliage: it is so original that it does not require flowering to create an amazing decoration of the site. The roughness of the leaves gives the impression of a silver sheen, chocolate and red wine. Changing several times during the season, it transforms the entire garden, but it looks especially attractive with red leaves.

hydrangea rough

Hydrangea Sargent

The view is comparable to the creation of wizards. Everyone likes the fabulous royal sargent. Leaves feel like velvet. Each petal in an open bud is located separately. Originality comes from amazing transitions color shades: rich purple tone changes to pale pink and pale blue. There are light white spots in places. The height of the bush can be compared with small fruit trees - up to 4 m. Blooming at the end of summer, it will last until the first snow.

Hydrangea Sargent

Hydrangea large-leaved (garden)

Large leaves are oval in shape with a pointed end. Gradually, the garden flower is enlarged. Inflorescences - in the form of balls, voluminous and dense. Each inflorescence closely adjoins the other. It seems that if you cut off a bud, then you can roll it like a ball on the surface of the earth. Variety has many colors: blue, white, pink. Gardeners combine them into one bush, and get a colorful flower carpet.

Hydrangea large-leaved (garden)

Hydrangea petiolate (curly)

The species is distinguished by dense curly stems, it grows well in natural conditions. You can admire in Japan, China and Sakhalin. On the stems are small inflorescences of deep tones. The stems are hidden under the buds, which create voluminous balls. It seems that colored (blue, pink, purple) balls rolled out on a dark green background. The petiolate species is planted in a shaded place. He does not please his buds for long, only a few weeks at the beginning of summer.

A climbing variety will help decorate fences, arrange a resting place on the veranda, and be original in the interior. Hydrangea will become an interesting colored hedge separating vegetable crops from flowers. The petiolate variety is thermophilic, it is protected from frost, covering the root system and strengthened stems of the plant for the winter.

Hydrangea petiolate (curly)

Hydrangea radiata

The variety is not very whimsical, him great amount color stains. The most attractive are white hydrangeas. Amazing inflorescences are located on a long thin stalk. The petals are in the form of delicate rounded ovals, pointed upwards. From afar, it can be compared with large fluffy dandelions. The height of the bush is 3 m. It blooms for about a month, the peak is September. The leaves are also oval, but more elongated.

The variety is not frost-resistant, it should be prepared for the cold. The roots are covered with foliage or compost mound.

Hydrangea radiata

serrate hydrangea

The variety prefers bright Sun rays which create a special microclimate for it. The bush is not tall. Approximate growth - up to 1.2 -1.4 m.

The most charming of the variety is the Blue Bird species. It is also called the bird of happiness. A ball of blue petals becomes flat and so tender that it seems that it is about to take off. The petals are located one above the other, creating an original composition with white unblown buds. Inflorescences differ in shape - panicles in the form of even flat shields. The serrated species can withstand frost up to 25 degrees.

serrate hydrangea

Planting hydrangeas in the garden

The flower bush does not like open places. Part of the day he needs to be in the shade. But you should not choose the dark part of the territory. Flowers are waiting for the sun. If you leave a hydrangea in the bright sun, it will simply burn. First it becomes pale, then dry. The saturation of the color depends on the acidity of the soil.

There are not too many rules for working with varieties. Most of them are unpretentious, take root well and grow. In one season, a large beautiful flower bouquet is formed.

Site selection and preparation

Be sure to select a place on the site for planting hydrangeas. Then they dig a hole. The size depends on the variety and root system. Standard size pits for a young bush:

• diameter - 0.5 by 0.5 m;
• depth - up to 70 cm.

If a mature bush is transplanted, they first dig a trench around it, approximately calculating the area of ​​\u200b\u200bthe bush. The following actions:

• a drainage layer is created at the bottom of the pit;
• peat falls asleep;
• sand is added
• about half, needles or shavings are added;
• the top layer should be lighter.

Fertilizers are applied to the soil with an increased amount of alkali, which normalizes the composition.

Features of hydrangea care (video)

Technology and timing of planting hydrangeas on the site

Seedlings are taken up in late spring. First, the roots are examined, the damaged ones are removed, washed and straightened. Best time planting - September. The plant will have time to gain a foothold in the soil and will be able to overwinter. If you work with a bush in the spring, the roots are cut, but very carefully. It is advised to reduce the number of shoots, the length of the stems.

Gallery: hydrangea (56 photos)

Hydrangea care at their summer cottage

A beautiful and well-formed bush with abundant flowering can only be obtained with proper care.

Frequency and rules of watering

Hydrangeas love moisture. The soil always needs water. To keep the liquid in the soil create a layer of mulch. It can be any of the materials that retain moisture:

• needles;
• humus;
• foliage;
• bark;
• shavings.

Watering is carried out depending on the climate:

• dry season - 2 times a week;
• rainy season - once a week.

Watering with a watering can is difficult, each bush requires about 50 liters of water. Therefore, if there are many flower bushes in the garden, they create opportunities for watering with a hose. The water must be clean and soft.

If the soil is covered with mulch, then watering can be reduced to 1 time per month.

Hydrangea loves moisture

Feeding hydrangeas

During the growth period of the bush, the soil is saturated with useful components. They will help the plant become healthy and strong. Immediately after transplant seedlings require the following set of fertilizers:

• superphosphate;
• urea;
• sulfur potassium.

When flower buds begin to form:

• superphosphate;
• sulfur potassium.

The last top dressing is carried out before sheltering the bush for the winter:

• manure;
• compost.

Calculations are carried out on 1 sq.m of land.

During the period of hydrangea growth, the soil is saturated with useful components.

Purpose and features of hydrangea pruning

Pruning is a must. Without it, the plant will become unattractive, similar to disheveled branches sticking out in different directions. In this form, it is difficult for them to keep the buds. The bush will begin to disintegrate or lie down on the ground. Beauty and charm will be lost.

1. Spring pruning will allow summer season just make minor corrections. The main shape will already be selected. It is better to leave stems 20 cm high. The plant will tighten up and gain splendor.
2. If you need to cut curly varieties, then it is not cardinal, reducing the stems, but thinning. Such pruning involves the reduction of lateral shoots.
3. Autumn pruning performs the role of sanitary work. Weak and old shoots are removed.

Preparing hydrangeas for winter

Prepare the bush for the winter begin in October. Before winter, the branches are treated with Bordeaux liquid.

1. From mid-October, the ground under the bush is loosened and spud. The soil is raised to a height of about 30 cm.
2. In November, the branches begin to lower, pressing them to the ground. Then the whole bush is covered with spruce branches - spruce branches.

Hydrangea is covered with covering material, peat is poured under the bush, old fallen leaves are folded.

Mandatory method of care is pruning hydrangeas

Options for using hydrangeas in landscape design

Different varieties in one area create conditions for creating almost masterpieces, unique in style and combination. There are many styles in which hydrangea becomes the basis. Most Popular:

1. Rustic. Antique objects (a cart, a basket, a teapot) are placed on the site. Around or in them, containers for bushes are installed. You get an unusual composition: a flowering cart, a multi-colored basket, an original teapot.
2. English flower garden. The ensemble suggests hedges, lush lawns. Hydrangea tall is placed in the center, undersized varieties along the paths.
3. East style. Hydrangea is used to create a Japanese ornament. It highlights artificial paths, limits the flower zone.
4. Country. The site has a large number of garden items. design decoration: flowerpots, benches, arbors. Flowers are planted next to or behind accessories so that they are always visible.
5. Mediterranean style. Hydrangea is planted not in the ground, but in boxes, containers, placing them in an original way throughout the site or along the fence. Created from boxes vertical racks, a new view is placed in each step of the construction.

Reproduction of hydrangea cuttings (video)

Any style will require different varieties hydrangeas. The most beautiful will emphasize solemnity, others will add nobility. Special views will remind you of the tenderness, romance and kindness of the owners. All together will become proof of diligence and individual approach to creating your home and backyard comfort.

Attention, only TODAY!

If your garden is already growing hydrangeas of the usual forms, and you are a fan of these plants, it's time to try growing rare forms. Of course, such plants will require more care, because it is not known how quickly they will take root in the conditions of your site and whether they wish to make you happy with lush flowering. But only a walking person can master the road, and in any case, it’s definitely worth a try!

Rare forms include serrate, Sargent, rough, oak-leaved, Bretschneider and, perhaps, ashy - all these names of hydrangea species are heard by any grower, but few dared to breed them. If desired, any types of garden hydrangeas can be found in Russian stores or directories. It is worth noting that all of them are quite thermophilic (the city of ashen is a separate story), they should be planted in the most comfortable place protected from the winds and covered for the winter. They will bloom in the middle lane, with the exception of the oak-leaved hydrangea, almost every year, but, of course, not as chic as in Europe.

On this page you will learn what rare types of hydrangeas are and how to care for them.

Ornamental shrub Hydrangea Bretschneider

According to the habit, the ornamental shrub Bretschneider's hydrangea, found in 1882 in the vicinity of Beijing, rather resembles a lilac or a large mock orange. Its height is up to 4 m. It can grow in the form of a bush or a tree, it is very frost-resistant, durable, does not bother with growth, does not require any supports. Compared to other hydrangeas, it is drought tolerant. This miracle blooms annually and very abundantly, covered with slightly fragrant inflorescences with a diameter of about 15 cm.

As you can see in the photo, Bretschneider's hydrangea flowers are milky white at first, later turning into pink and purple tones:

The color of the inflorescences can change with changes in the acidity of the soil. In this type of hydrangea, the flowers are collected in large umbellate, slightly convex shields, which stay on the plant for a long time, until late autumn.

Fruits - dry boxes - ripen in September. Blooms from 5-6 years.

Bretschneider (N. bretschneideri) seeds and cuttings.

Cuttings usually root without problems. The root system of the hydrangea is superficial and branched. Hydrangea can grow in partial shade and full sun. Moreover, in full sun it blooms better, but there it needs to be watered, otherwise the leaves may dry out and burn.

Dislikes calcareous soils and windy places. Does not tolerate winter dampness, the soil must be sufficiently permeable.

Cut the shrub before the start of sap flow. Strong faded shoots are shortened to a well-developed node with buds, all old, weak and frozen ones are cut out. Hydrangeas are fed with special hydrangea fertilizers rich in magnesium and iron.

Hydrangea Bretschneider is a unique plant. This is a great backdrop in a shrub mixborder, an element in a shrub group that you want to see blooming in the second half of summer.

Look at the photo - this type of hydrangea looks great in autumn and winter in combination with viburnum, hawthorn, rowan Köhne (with white fruits):

With these plants, the hydrangea also looks interesting in summer thanks to the contrasting foliage.

For a long time, Bretschneider's hydrangea was impossible to buy. Now domestic nurseries have begun to grow it.

Bretschneider is sometimes found in Western European nurseries:

'Snowcap'

'Jermyn's Lace'

The diameter of their inflorescences is gigantic - from 25 to 30 cm. It is not known how the varieties will feel in central Russia.

Hydrangea serrate: photo and description of varieties

serrate hydrangea (N. serrata) – close relative. At home, in the mountains of Japan and Korea, it is an upright shrub about one and a half meters in height. Its foliage is different from that of the large-leaved hydrangea. It is smaller and narrower, sometimes even lanceolate.

Pay attention to the photo - the inflorescences of the serrate hydrangea are slightly convex, corymbose:

In the central part fertile flowers, on the periphery relatively large rare sterile - white, pink or bluish. Pink and blue are able to change the color of the inflorescences depending on the acidity of the soil. Hydrangea serrata is unusually good in July-August during flowering.

Tolerates light shade. When caring for this type of hydrangea, mandatory shelter for the winter is required. As a shelter, it is recommended to wrap the bush in burlap, roofing material and be sure to spill dry leaves inside. If the bush can be bent, the chance of a successful wintering will increase. Due to the difficulty of shelter, mainly in the southern regions, in the northern regions it is prone to freezing. This is important, since inflorescences are laid, as a rule, on last year's shoots. Although sometimes inflorescences appear on new shoots growing from the lower buds.

At the hydrangea serrated varieties so many. They are compact, used for container growing.

The most famous variety is ‘Blue Bird’ with a bright blue color of sterile flowers. The center is dark blue.

In 'Preziosa' almost all flowers are sterile.

As they bloom, their color changes from light pink to purple. The acidity of the soil does not affect the color of the flowers.

‘Spreading beauty’ interesting for the prostrate form of the bush and the fiery autumn color of the foliage.

‘Golden Sunlight’ distinguished by yellow foliage, especially bright at the beginning of dissolution. Flowers in pink.

Ornamental garden shrub hydrangea Sargent

Sometimes the ornamental shrub hydrangea Sargent is considered as a subspecies of rough hydrangea (H. aspera ssp. sargentiana).

Sargent's hydrangea is native to Central China. In nature, a large shrub up to 3 m tall. In central Russia, it reaches 1-1.5 m in height. With age, it grows strongly in width. The bush is not falling apart, with thick shoots.

As you can see in the photo, the leaves of Sargent's hydrangea are very spectacular, large, dark green, covered with thick hairs, as if velvet, very pleasant to the touch:

Hydrangea blooms regularly, in July.

Inflorescences are flat, corymbose, 16 cm in diameter. Fruiting flowers are pale purple, sterile are white. It is impossible to bend the plant to the ground, so the shoots are cut short in the fall. The short lignified part and trunk circle cover with a dry leaf or spruce branches.

Sometimes, to protect from the cold, the base of the bush is mulched, and the crown is tied with covering material - lutrasil, spunbond and then kraft paper. With such shelter, the shoots can be preserved if the winter turns out to be favorable. If you're not lucky - it's okay, the shoots, as already mentioned, will grow back.

In early spring, once the danger of hard frost has passed, the mulch and kraft paper are removed, but not until mid-April. This work is carried out on a cloudy day, in the late afternoon, so as not to cause burns with bright rays. spring sun. The most thermophilic of the hydrangeas mentioned in this book, it belongs to the 7th zone according to the zonal gradation system adopted by the US Department of Agriculture and used in other countries.

Hydrangea rough

Hydrangea rough (H. aspera) is native to the Himalayas and Western China. Similar to Sargent's hydrangea, also pubescent. In nature this small tree or a shrub 4 to 10 m high. The leaves are somewhat smaller and narrower than those of Sargent, with serrated edges and a long recurved end. The diameter of the inflorescences is 25 cm.

Look at the photo - this type of garden hydrangeas sterile flowers white, pinkish, bluish, may be with jagged petals, the center of the inflorescence is purple:

The winter hardiness of the rough hydrangea is the same as that of Sargent, so the plants require the same care.

Rough hydrangea has varieties, but they are not too different from each other.

Some of them are grouped villosa (Villosa Group).

Among them - ‘Velvet Lace’ with inflorescences in lilac purple colors and ‘Anthony Bullivant’ with pink sterile flowers and purple flowers.

Perhaps, of all varieties of rough hydrangea, the most interesting are - 'Peter Chappell' And ‘Macrophylla’.

The first has a light center, sterile flowers are snow-white with wide serrated petals, the second has sterile flowers pinkish, brimless.

Ornamental shrub hydrangea ashy (with photo)

Motherland ornamental shrubhydrangea ash, or gray (N. cinerea listen)) is eastern North America. It is very similar to, differs from it by a well-defined grayish pubescence on the lower part of the leaf.

The photo shows that ashy hydrangea forms large hemispherical inflorescences:

The height of the shrub is 1.1-1.5 m. It has been grown in the GBS RAS since 1954 (Seeds were obtained from Amsterdam and Turin).

The problem is that not all taxonomists recognize the independence of this type. In serious foreign reference books, the plant is called H. arborescens var. discolor, that is, tree-like hydrangea, a multi-colored variety. But that's not all.

There is an old hybrid (before 1860) - grayish hydrangea (N. x canescens), which also has a grayish pubescence on the underside of the leaf. Since all three hydrangeas (a species tree-like variety of multi-colored, ashy and grayish) have long been in culture, hardly anyone is able to distinguish them.

What do gardeners care about the intricacies of taxonomy? Direct. The plant you planted may have different winter hardiness. Option two. The first - it is equal to the winter hardiness of the hydrangea tree. The second - the plant can withstand temperatures down to -23 degrees. In this case, the shrub is suitable for landscaping southern regions Russia.

Hydrangea gray‘Sterilis', which can be found in garden centers, similar to Hydrangea arborescens ‘Grandiflora’, but it has a gray underside of the leaf and fewer) sterile flowers in the inflorescence.

Oakleaf hydrangea: photo and description of varieties

hydrangea oak-leaved (N. quercifolia) - the most exotic among the other hydrangeas. This is a North American plant 1.5-3 m high. Its “zest” is textured leaves that are pleasant to the touch, resembling red oak leaves in shape. Such leaves are the main difference between this form and other types of this shrub.

As shown in the photo, in the oak-leaved hydrangea, the edges of each leaf are sharp, with notches:

Leaf size - up to 25 cm. Fresh shoots and young leaves are covered with a light white fluff, which disappears over time, remaining only on the underside of the leaf. In autumn, the leaves turn purple-red.

Hydrangeas have huge, up to 30 cm, paniculate inflorescences with a predominance of sterile flowers, which at first stand like candles, then gradually lean. Unfortunately, in central Russia, it practically does not bloom. Experts suggest that the matter is not only in the relatively low frost resistance of the shrub (it can withstand a short-term drop in temperature to -29 ° C), but in the insufficient number of sunny days.

Where the climate is milder and there is more sun, varieties of oak-leaved hydrangea are popular:

'Snow Flake'

Hydrangea species and varieties of which are ubiquitous - heat-loving flowering plant originally from Japan. It came to the European continent at the beginning of the 18th century, it was originally grown as a room plant. But thanks hard work breeders have the opportunity to grow hydrangeas in a garden plot in a temperate climate. The origin of the name is associated with the name of the sister of one of the Roman military leaders. In Japan, the plant is known under the name "Ajisai".

The shape of the plant is bushy, the flowers appear on woody stems, up to 1.2 meters high, collected in dense large inflorescences. The first inflorescences appear in early May, flowering continues until the cold weather. The color is different, there are plants of white, blue, pink and lilac shades. There are at least 100 species and varieties of hydrangea. However, plants belonging to different types may look almost the same, but have varying degrees resistance to pests, flowering diseases, increase and decrease in temperature. Before buying a plant, it is extremely important to study the characteristics of the selected variety. Otherwise, the delicate flower may die without having time to please the owner with the first independent flowering.

Types and varieties of hydrangeas

Climatic features Russian region do not fully correspond to the conditions to which such a fastidious foreign guest is accustomed. And yet on garden plots Russians can not do without hydrangeas. Some species of this plant have adapted to difficult weather conditions and delight incredibly beautiful flowering most of the summer and autumn season.

The following types of hydrangeas discussed below can be considered the most unpretentious in terms of heat, sunlight and resistance to pests.

Hydrangea paniculata

A large tree-like plant, up to 10 meters high. It grows in China and Japan. Unlike most varieties, Hydrangea paniculata is not thermophilic; it is found in Russia even on Sakhalin. Survives at air temperatures below 20-25 degrees.
There are not only cultivated, but also wild varieties of this plant growing on the outskirts of deciduous forests. The shape of the leaves is elliptical, the upper part is slightly pubescent, the pubescence is more pronounced in the lower part. The length of the leaves is from 10 to 12 centimeters. Flowers are collected in large panicles, which actually gave the name to this species.

During the flowering period (June-October), it exudes a pleasant aroma that attracts bees. Prefers shade. Direct sunlight has a negative effect on the inflorescences, they turn pale and fade. Dislikes drafts and strong wind, the tree is quite fragile. In anticipation of a strong thunderstorm, it is better to overlay it with boards or sandbags, thereby preventing the trunk from breaking.

Hydrangea paniculata is best not to be left unattended. The tree grows rapidly, runs wild, it is difficult to fight with its thickets. Propagated by cuttings, the period of planting in the ground depends on the region. Landing is best done in the spring, in regions where there are no such harsh winters practicing autumn planting.

Varieties

The best varieties of panicle hydrangea are considered to be:

Grandiflora. Bushy plant with large, mostly white, pyramidal flowers. A feature is the change in the color of the inflorescences. At the beginning of flowering, the flowers are cream, in the middle of summer they become snow-white, closer to autumn - greenish-brown. Similar indicators are observed in the "bombshell hydrangea" variety.

The plant is sterile.

Brussels Lace. Delicate plant with big amount white flowers. Unfortunately, only a fairly experienced gardener can grow this variety from seeds. Kyushu. Adult kyushu plants are distinguished by good winter hardiness, but newly planted ones may die, therefore hydrangea transplantation is carried out exclusively in spring. Flowers are white with pleasant smell and aroma. About a quarter of them are sterile, the rest are fruit-bearing. Blooms from mid-July to October. The form is bushy, the height of the shoots does not exceed 2 meters.

Limelight. The height of the plant does not exceed 2 meters, the inflorescences are large, white. In the early stages of flowering - green. It has the form of a shrub with straight stems and velvet leaves. The length of the inflorescences collected in panicles can reach 30 centimeters. Blooms from mid-July to mid-August. Unpretentious in care, does not need abundant watering, does not like shade. A bush growing in the shade will never please with white flowers, the inflorescences will remain green even by the end of flowering.

Candlelight (candelight). Shrub up to 2 meters high. Used for decorative purposes. Candlelight has creamy, conical buds that gradually turn pink. The leaves are jagged, dark green in color. Needs top dressing and abundant watering.

The variety is characterized by high frost resistance.

Magical fire (fire).

The popular variety Fair is distinguished by a diverse color of inflorescences.

The name of the fire variety is also associated with the presence of bright red inflorescences in some individual plants.

Polar bear (bear).

The polar bir variety has good winter hardiness.

The flowers of plants known as the polar bear are snow-white, collected in large inflorescences.

Mathilda. Shrub with an unusual color of inflorescences, depending on the stage of flowering. The first buds formed are pleasing to the eye cream flowers. As the bush blooms, the flowers turn white, after a few days a pink, and then a red tint appears. Closer to the end of flowering, the inflorescences are red-green, sometimes such plants are called chameleons.

Perennial, inflorescences are white, have a conical shape, appear in June, the plant blooms in August.

At the end of October, when flowering ends, the flowers acquire a bright pink color.

Bush with cream, and then pink and red flowers. Inflorescences can be sterile and fruitful.

Diamantino hydrangea is grown everywhere, is not afraid of frost, and is resistant to pests.

Diamant rouge (rouge).

Bush with straight stems, large inflorescences, up to 0.4 meters long.

At the beginning of flowering, the color of the inflorescences is white, at the end - crimson, often purple coloring.

Floribunda. The main feature of the variety is abundant flowering. The inflorescences are white, cone-shaped, held on long stems. Similar characteristics are inherent in plants of the variety magical moonlight, magical amethyst, magical moonlight hydrangea and pink lady (pink hydrangea). Hydrangea medzhikal inflorescences are impressive in size and shape.

Magical sweet summer. Bush up to 2 meters high. The stems are straight, the shoots are reddish, strong, flowering begins in July and continues until September. At the beginning of flowering, the color of the inflorescences of the summer suites is greenish-white, at the end - pink. Pink hydrangea is not uncommon, so a change in color should not worry the gardener.

Vanilla Fries.

Vanille fraise hydrangea is a bush up to 2 meters high and inflorescences up to 30 centimeters in diameter. The color of the inflorescences is white or pink. Hydrangea vanilla fraze is successfully combined with large plants. Hydrangea of ​​the Vanilla Frazi variety can also be multi-colored.

Large-flowered hydrangea, up to 2 meters high.

Bushes need protection from wind and rain.

The color of the inflorescences is pink, white, sometimes blue.

Bush of medium size. Blooms from August to late October. Immune to most pests, grows rapidly, requires regular care.

The color of the inflorescences is white, by the end of flowering it is pink, which allows us to consider this variety as a chameleon.

Dart's Little Dot. Bush up to 0.5 meters high. Inflorescences are collected in panicles of a pinkish tint.

Little Lame. Little lime is a shrub with white pistachio and pink buds. Its characteristics are similar to the Limelight variety.

Hydrangea Bretschneider. Bush up to 4 meters high. It blooms profusely, the inflorescences are small, collected in corymbs, the color is white, purple at the end of flowering. Needs to winter shelter. Grows on loose organic soils with a neutral or slightly acidic environment. Does not tolerate lime. Similar characteristics correspond to the hydrangea varieties of Mancini and Beauharnais.

The varieties and types of panicle hydrangea described above are widely used to create flower arrangements, sold in bouquets and pots.

Video Varieties of hydrangea paniculata

Hydrangea large-leaved (garden)

Perennial plant grown from decorative purposes, is a shrub up to 2 meters high. Stems erect, inflorescences sterile. The size and color of the inflorescences depends on the quality of the soil layer, primarily on the degree of acidity.

Periodically increasing, or vice versa, lowering the acidity, you can get inflorescences of a rich blue, pink and lilac color. The initial color of the inflorescences is white. Leaf color is green.

hydrangea oak-leaved

Hydrangea quercifolia

Perennial up to 2 meters high. Shoots are straight, painted red. Inflorescences paniculate, white. The beginning of flowering is June, the end is September. The plant is fruitful. Needs to chernozem soils, does not tolerate limestone. Young plants are afraid of cold weather, with age the shrub becomes more winter-hardy. Propagated by cuttings, division of the bush is possible. In autumn and spring, the bushes are pruned.

Hydrangea radiata

Perennial plant up to 2.5 meters high. The shape of the leaves is oval, lanceolate, the top of the sharp leaf is sharp. Inflorescences are white, sterile, collected in shields. Flowering is short, does not exceed 1 month.

Radiant hydrangea is propagated by cuttings. It is afraid of frosts, needs shelter for the winter. Hydrangea is used in landscape design.

Hydrangea serrate (serrated)

Shrub shaped like a tree, up to 1.5 meters high. The crown is spreading, the leaves are oval, green, sharp at the end. The plant is an annual, inflorescences are spherical, blue tint brightening at the edges. By the end of flowering, the color may change to pink. The intensity and color of the inflorescences depend on the acidity of the soil. Flowering begins in July, ends in September.

The plant is easy to transplant, it takes root well, in most cases propagated by cuttings. For the winter, this variety is covered, in the summer they provide abundant watering and a bright place for planting. The plant is resistant to diseases and pests.

Hydrangea Sargent or Sargent

Shrub up to 3 meters high. Inflorescences are collected in umbrellas of lilac and purple shades. By the end of flowering, the color becomes blue or white. Counts frost-resistant species, but not without cover. Needs good watering. Flowering begins in August, ends in September. The beauty of this variety of hydrangea can only be conveyed by watercolors.

Hydrangea ash (grey)

The height of the bush does not exceed 2 meters. It blooms with small sterile flowers of a grayish hue. Blooms from mid-July to October.

Hydrangea Rough

Tree up to 3 meters high. The stems are straight, the leaves are dense, green, the shoots are covered with hairs. The inflorescences are flat, collected in corymbs, the flowers are small, pink or blue. Flowering begins in August, ends in September. The plant can withstand temperatures as low as 23 degrees. Most popular variety considered a rough macrophylla.

Most of the described varieties and varieties are profusely flowering. The number of inflorescences is related to the frequency of pruning. Left unattended, the plant grows, grows wild, inflorescences become small, and flowering is rare. In addition, the listed plant species are most suitable for Russian gardens, as they are distinguished by good winter hardiness.

Both single and group cultivation of the plant is allowed, including with other perennials. Nitrogen, potassium and phosphorus fertilizers are used as top dressing. The best fertilizer manure infusion and superphosphate are considered. To preserve moisture, it is necessary to mulch the soil.