Is it possible to keep wax ivy at home? Why does not hoya grow and bloom at home? Wax ivy does not grow leaves what to do.

Among the variety of indoor plants, tropical hoya (wax) deserves special attention.

Due to its decorative qualities, it has long attracted the attention of many flower growers from around the world.

It surprises with a variety of varieties, species and varieties, of which there are just over fifty. and another 430 in botany are still of uncertain status.

Hoya is a genus of tropical evergreens of the Lastovnevye family, named after the English gardener Thomas Hoy, who worked in the greenhouses of the noble Duke of Northumberland.

Plants of this genus differ in appearance, origin and color of flowers, but they all have certain similar features. So, all hoyas are characterized by fairly rapid growth, endowed with green pointed oval leaves and lignified shoots with aerial roots.

Their flowers are fragrant, bisexual, collected in umbellate inflorescences located on taproot branches.

Hoya wax ivy can be kept at home: myths and reality

For centuries, there has been a belief among the people that hoya can bring bad luck to the house in which it is grown. Therefore, many flower growers are afraid to keep her in the apartment.

In our country, other magical properties are also attributed to it.

It is believed that hoya can bring trouble to a married couple and take her husband out of the house to his mistress, and from a young unmarried girl she “beats off” suitors from the threshold.

It is not advised to keep hoya to the rich, as it is believed that it brings problems in business, ruins the family and leads to poverty.

But there is another opinion. According to Feng Shui, it is useful to put it in the bedroom of the newlyweds, as it is able to save the marriage, strengthen it and make the union long and happy.

In fact, all these opinions are just superstitions and myths. Believe in them or not, everyone decides. Doctors have their own opinion on this matter. The flowers of many types of wax ivy have a specific and rather strong smell, which can be harmful to people with allergies.

Therefore, before making a purchase, it is better to make sure that you tolerate the aroma of wax ivy well.

Since this genus contains more than 50 species, we will get acquainted with the most famous and popular of them.

Hoya beautiful or hoya Bella (Bella)

She is distinguished miniature delicate flowers in the form of five-pointed stars and collected in umbellate inflorescences of seven or nine pieces. In warm weather, droplets of fragrant nectar appear in their center.

Bella's homeland is the Southern Province of China and Indonesia. Flowering time is from May to September. Bella's second name is Hoya Bella the Beautiful.

This video shows the flowering of the beautiful hoya:

Kerry gained popularity thanks to a special form of leaves in the form of miniature green hearts. It can often be found in flower shops on the eve of Valentine's Day. "Green hearts" are sold in beautiful pots and presented as a present on February 14th.

By the way, thanks to this tradition, Hoya Kerry received a second name among the people - Hoya Valentine.

Refers to climbing succulent ornamental shrubs. Differs in rather large, fleshy, juicy leaves of an oval form. The flowers are waxy, plump, dense, about 1 cm in diameter.

Their color varies from pale pink to purple. Hoya fleshy as a species is valued by botanists and breeders for the ease of crossing. Thanks to Carnosa, many other varieties have been bred.

Hoya Lacunosa (lacunosa)

Refers to epiphytic, common and fast-flowering varieties. In nature, it enters into a symbiotic relationship with ants that settle among its roots. Characteristic feature - miniature diamond-shaped leaves with an uneven surface and depressions between the veins.

Thanks to this feature, the people called Lakunoza concave.

A variety bred from hoya serpens and carnosa. Differs in curly long stems 1.5 mm thick and wide oval leaves covered with silvery speckles.

The flowers are fragrant, white with a greenish tint and pale pink corollas. Flowering time - all year round.

Hoya Tricolor (Tricolor)

Other names - hoya carnosa tricolor (Carnosa Tricolor), hoya tricolor. She looks like Karnosa in appearance, but differs in the original color of the leaves.

They are creamy white in color with green edges and pink streaks in the middle. Inflorescences are multi-flowered, lilac-pink.

This type of hoya has small twisted leaves.

Although Compacta can often be found on store shelves, presented as a separate species, many growers consider it a subspecies of Hoya carnosa.

For the first time, it was attributed to a separate species by the researcher Burton, who discovered that Compacta differs from Hoya carnosa in the special shape of the petals of the inner crown, resembling teardrops.

One way or another, Compacta is very common in home floriculture due to unpretentious care and long flowering.

The second name is dark. It was found at the beginning of the twentieth century by the botanist and explorer Elmer. Differs in green leaves with pronounced dark veins, a climbing stem and small flowers with pink petals bent back with a dull yellowish center.

The second name is linear. A rare representative growing in the highlands of the Himalayas. Differs in linear light green foliage. It grows in the form of lashes, the length of which can reach six meters.

When flowering, a delicate, subtle vanilla smell spreads from the vine. It is sometimes compared to the scent of a lily.

The second name is graceful hoya. A powerful liana with oval oblong leaves of a light green color with barely noticeable spots.

On its stems grow 2-3 leaves, which create a spectacular dense carpet. The inflorescences are very decorative and consist of 20-25 bright pink star-flowers.

It is also called compressed hoya. Endowed with thin, narrow, elongated leaves growing in clusters, and original white flowers with a bright purple center. Their aroma is similar to the sweet and sour smell of lemon.

It got its name in honor of the place (the mouth of the Australian River), where it was first found by botanist Joseph Banks in 1770. In the people it is called southern or Australian hoyes.

Australis is endowed with glossy green leaves of various shapes (from elliptical to oval) with pronounced veins. Young shoots may be red in color. The flowers are about 2 cm in diameter, with white corollas, a white crown and a red center, fragrant.

Separated into an independent species by Burton in 1991 in Cloppenburg. Previously seen in the literature under the names Honeydew and Philippines. An epiphyte native to the Philippine Islands.

Tsangi is distinguished by diamond-shaped, succulent, elliptical leaves with backward-curved plates. Hoya Tsangi flowers are yellow with a red center. Their aroma is similar to butter with honey.

In the people it is called obovate. Endowed with thick fleshy leaves without visible veins. Umbrellas consist of 20-30 fluffy flowers with soft pink petals and a deep pink inner crown.

The aroma of Obovata is similar to the smell of a rose.

An epiphytic vine that grows in the tropical forests of Malaysia and Thailand. It was first discovered by the explorer Esquire in 1846. Endowed with long leafy cylindrical lashes, which in the natural environment can reach 7-8 meters in height, and oblong-oval leaves of rich green color with pronounced veins.

Imperialis flowers are considered the largest and most graceful in the genus Hoya.

Synonym: Hoya pruinosa (Hoya snow). It is a small-leaved epiphyte with clinging aerial roots extending from all nodes.

The leaves are small, with short petioles, thick, diamond-shaped, with pointed tips, rough, covered with silvery spots. Peduncles are short with convex umbrellas, numbering 10-25 large flowers of a brown hue.

Epiphyte with thick, pubescent, succulent shoots 7-10 cm long and round leaves. Peduncles are miniature, inflorescences are umbellate with 20 flowers that thin out a sweet perfume that attracts insects.

Synonym: Woollyflowered Hoya. Formerly known as Plocostemma lasiantha. It grows in the northern part of Indonesia, Malaysia and Borneo.

It is a bushy plant with thin leathery leaves covered with grayish specks. The flowers are bright orange in color with a purple-red inner side.

Synonym: Hoya multivein. Decorative fast-growing shrub hoya, very harmoniously complementing the interior. Looks spectacular in hanging pots.

Endowed with original diamond-shaped leaves with blue-green veins, reminiscent of the tails of exotic fish. With proper care, the flowering period of Polyneira can last throughout the year.

Liana with curly long lashes, characterized by very fast growth. In their natural environment, they can reach over 3-4 meters in length. Therefore, Meliflua especially needs pruning and proper shaping when grown at home.

The leaves are juicy, glossy, various in size, with pronounced veins. The flowers are pink and have a strong scent.

Enough rare representative native to the Philippines and Indonesia. Sometimes found in private collections of flower growers. It's a pity, because she is considered one of the most attractive in the Hoya family.

Elliptika is endowed with original leaves with rounded tips and beautiful veins, due to which Elliptika looks very aesthetically pleasing. The aroma of flowers is not sharp, more noticeable in the evening.

Synonyms: Hoya villosa, Hoya spherical. It is distinguished by large pubescent leaves, curly woody stems, elongated pedicels and large spherical umbrellas with yellow-white petals 1.2 cm in diameter.

Synonyms: H. crassifolia, H. Flagellata. Curly climber with dense ovate leaves up to 9-14 cm long. Caudata is endowed with beautiful miniature pale pink petals.

Works well at home and with proper care can bloom throughout the year.

In this video, a plant lover shows and talks about the different types of hoi that grow at home: Attention! If the transplant is carried out in an old pot, you must first thoroughly rinse it and disinfect it with a weak solution of potassium permanganate.

Hoya loves good lighting, but does not tolerate direct sunlight.

Western and eastern windows are best suited for its cultivation.

In the warm season, the temperature in the room should be +20 +25 degrees, and in late autumn and winter +13 +16 degrees.

Humidity and watering

Humidity in the room should be moderate. Watering is carried out as the top layer of the earth dries. As a rule, water more often in summer, and less often in winter, about once every 2-3 weeks.

top dressing

Top dressing is applied only in the spring and summer. For these purposes, a universal complex mineral fertilizer is suitable.

Note! After transplanting, fertilizing can be omitted in a new substrate, because it already contains a sufficient amount of useful substances. Fertilizers must be handled with care. Follow the rule - it is better to underfeed than to overfeed!

Hoya: breeding

Question: how to root hoya, as a rule, does not arise in front of the grower.

The simplest and most common method of propagation is cuttings.

In this case, old (last year's) shoots are used, cut in spring or autumn. The cuttings take root in the internodes, so they are cut 2-3 cm below the leaf node. Rooted in the substrate or sand.

Usually, with proper care, flower growers do not have problems with growing hoya. If care is neglected, it can become a target for pests or diseases.

Common maintenance mistakes

The main mistakes that flower growers make include:

• Frequent abundant watering. At the same time, many flower growers forget that an excess of moisture in some cases is even more dangerous than its lack. Such watering can lead to the appearance of rot, which leads to death.
• Too much sunshine a. The second equally common mistake. It is believed that indoor plants should receive as much sunlight as possible in order to feel comfortable. As a result, the pot is placed on an open window, left in direct sunlight, and as a result, leaves burnt in the sun are obtained.

Remember, no matter what kind you would prefer, the main thing is to give him your warmth and care. With proper care, even the most capricious kind of hoya will delight flower growers for many years!

Plant hoya (lat. Hoya), or, as we call it, wax ivy, belongs to the genus of evergreen shrubs and lianas of the Lastovnevye subfamily, Kutrovye family. More than two hundred species of hoya grow in the tropics of South and Southeast Asia, in Polynesia and on the west coast of Australia. Liana hoya prefers woodlands, in which she finds herself a tree for support, or rocky slopes. The hoya flower was named by the famous Scottish scientist Brown, the author of the theory of "Brownian motion", in honor of his fellow English gardener Thomas Hoy, who devoted his life to breeding tropical plants in the greenhouses of the Duke of Northumberland.

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Planting and caring for hoya

• Bloom: spring and summer, sometimes again in the fall.
• Lighting and watering: for species with succulent leaves - bright sunlight and moistening of the substrate after the topsoil has dried; for varieties with light green pubescent foliage - bright sunlight and frequent watering; for species with thin leaves - bright diffused light and frequent watering; for plants with dark green pubescent leaves - shade and frequent watering.
• Temperature: 17-25 ˚C in summer, 10-15 ˚C in winter.
• Air humidity: for species with succulent and pubescent leaves, this indicator is not important, but it is advisable to spray thin-leaved plants in extreme heat.
• Top dressing: with a regular change of substrate, top dressing is not needed, but if necessary, apply fertilizers for succulent plants.
• rest period: not clearly expressed.
• Transfer: young plants - annually, adults - if necessary, once every three years.
• Reproduction: seeds and cuttings.
• Pests: aphids, scale insects, red spider mites, whiteflies and nematodes.
• Diseases: root rot, powdery mildew and gray rot.
• Properties: the scent of hoya flowers can cause headaches.

Read more about growing hoya below.

Ivy hoya - description

In nature, an adult plant can reach 10 meters in length. Leafless young shoots have a purple-brown hue, but as they grow older, when leaves and aerial roots begin to appear on them, the shoots turn green, and eventually become woody. Fleshy and shiny at a young age, the leaves gradually become dull, they are oval in shape and pointed towards the top. The size of the leaves is 5-8 cm long and 3-5 cm wide. Hoya flowers, white or pinkish, bisexual, star-shaped, collected in umbrellas, located on the stem branches. The diameter of each flower is 1-2 cm, except for the flowers of imperial hoya, which reach 8 cm in diameter. In the center of the corolla of the flower is a five-membered crown, rising above the petals. The flowers are fragrant and produce nectar that attracts insects.

In culture, hoya flowering is possible only on brightly lit windows, in addition, the plant has become so domesticated that it no longer needs to be in the fresh air even in the warm season. Indoor hoya is divided into three categories:

• ampel hoya, or hanging;
• ivy hoya wrapping around a support;
• upright hoya, forming a bush.

Hoya care at home

How to care for a hoya

Different types of hoya are grown in culture, and each requires the fulfillment of its own conditions of detention, so it is difficult to give general recommendations for all types. The only wish common to all plants of the genus hoya: avoid waterlogging the soil, as a result of which liquid mud forms in the roots.

For convenience, we divide the hoyas into categories according to the amount of moisture consumed and the required level of lighting:

• Indoor hoya flower with hard succulent leaves (hoya fleshy, hoya Kerry). The optimal location is on the south window, under the rays of the sun. Watering is carried out after the top layer of the substrate has dried. The exception is the southern hoya (Hoya australis), which needs constantly moist (but not wet!) Soil.
• Types and varieties of hoya with thin leaves (multiflorous hoya) require constant moisture of the earthy coma and shading from direct sunlight, the ideal place for them is the east or west window, and they will be fine on the north window.
• Houseplant hoya with light green pubescent leaves (linear hoya) grows best in the sun and requires regular watering without drying out the coma.
• Hoyas with dark green pubescent leaves (Thompson hoya, serpentine hoya) love shady coolness and regular watering without overdrying the earthy coma.

As for the temperature comfortable for the hoya, in summer it is 17-25 ºC, and in winter it is not lower than 10 ºC, although it would be better if it were a little higher - about 15 ºC. The exception is the beautiful hoya (Hoya bella), which loses leaves from the cold.

At home, the hoya does not have a pronounced dormant period, but if you notice that the plant has slowed down, reduce watering and stop feeding - let the hoya rest. Usually the hoya stops growing when the daylight hours get short, but if you decide on additional lighting for the plant, the hoya may skip the dormant period.

Hoya fertilizer

In nature, different types of hoya grow in different places, in different soils, and therefore need different types of fertilizers. But according to many observations, the results of which have been published, it is best to feed hoyas with fertilizers for flowering succulents - all species respond well to them. And if you regularly transplant hoya into a fresh substrate, then you can not resort to top dressing at all.

Hoya transplant

Young plants are transplanted annually in the spring, and adults - once every three years, if necessary. A large hoya pot is not needed, but each time you buy a new pot for transplanting - the one left after some other plant is not good. And even a new pot, before transplanting hoya into it, must be thoroughly washed with ordinary soap, and the substrate must be sterilized.

Soil for hoya needs a breathable, neutral or slightly acidic reaction, preferably of this composition: one part of humus and leafy soil and two parts of clay-turf, but many grow hoya in an orchid substrate and even just in garden soil - it all depends on the type of hoya, therefore get creative with transplanting the plant, having previously studied in what conditions and in what soil your hoya grows in the wild. A layer of drainage is laid at the bottom of the pot, the plant is transferred to a new pot along with an earthen clod.

Hoya breeding

Hoya from seeds

How to propagate hoya if you happen to be the owner of a rare treasure - hoya seeds? Ripe and well-dried hoya seeds in the year of their collection are sown in a loose substrate consisting of an earthen mixture and cut sphagnum moss. Seeds germinate within a week, and as soon as shoots appear, you must ensure that the soil in the crops never dries out and at the same time is not wet. Keep the bowl with seedlings in a warm, bright place.

To prevent fungal diseases, spray the seedlings with Bordeaux mixture or any other copper-containing preparation in strict accordance with the instructions. After 90 days, when the seedlings release a few pairs of leaves, they are seated in personal pots. However, growing hoya from seeds is difficult because it is not possible to find seeds for sale, and it is almost impossible to get seeds from hoya growing at home.

Propagation of hoya cuttings

This is the easiest and most reliable way to get a new plant, as hoya cuttings root easily. The stalk should be short, but have at least two nodes and one or two pairs of leaves. Root cuttings can be in water or in the substrate. For rooting in water, wrap the container with foil on all sides, making holes for the cuttings. Leave only the top pair of leaves on the cuttings, treat the lower sections with root hormone, and push the cuttings through the holes in the foil until the bottom node is in the water.

The temperature for rooting should be no higher than 22 ºC, but high humidity is also important for this process, otherwise the cuttings will simply wither. To increase the humidity of the air, put a transparent plastic bag on the container with the cuttings, but do not block the access of air under it. Hoya rooting occurs in two weeks, and it is important to transplant the cutting to a permanent place at an early stage of root formation, otherwise the cuttings become brittle and break.

How can I root hoya immediately in the substrate? The rooting soil must be permeable enough to allow excess water to flow easily through it. Treat the lower cut of the cuttings with root before planting. Sterilize the substrate and pot, place the cutting in the ground to such a depth that the lower node is in the soil. If the humidity in the room is low, loosely put a transparent bag on the pot with cuttings. After 2-3 weeks, signs of new growth should appear. If you receive your rooting cuttings in the mail and feel dry, soak them for a few hours in slightly sweetened water and they will regain their moisture.

Hoya pests and diseases

insect pests

Hoyas are very resistant to all troubles, but if they grow in inappropriate conditions and are poorly cared for, then plants may have problems with scale insects, aphids and red spider mites, the fight against which is to treat the hoya with actellik or some other insecticide, but species and varieties with thick leathery leaves can be saved from pests by rubbing the leaves with a swab dipped in alcohol. And so that the hoya is not pestered by nematodes, the soil and the pot must be sterilized when transplanting the plant.

Why doesn't hoya bloom

Usually the reasons that the hoya refuses to bloom are wintering in a room that is too warm, excessive fertilizing, too much pruning, or lack of lighting.

How to make hoya bloom

What to do if hoya does not bloom? Correct care mistakes: let the plant rest in the winter in a cool room - on an insulated unheated loggia or balcony, reducing watering and stopping feeding, and in the spring bring the hoya into heat under bright diffused light, resume watering and feeding. Also make sure that the hoya pot is not too large - for an adult plant, 15-20 cm in diameter is enough.

Hoya turns yellow

If your plant suffers from too much heat or too little light, its leaves will turn yellow. How to deal with this, decide for yourself by studying once again the rules for keeping hoya at home.

Can you keep a hoya at home?

Most often, hoyu is not grown in apartments, but in offices and offices, and the reason for this is superstition. It has long been popularly believed that wax ivy survives from the husband's family and expels adult sons from the house. Other, no less convincing sources claim that hoya relieves feelings of resentment and pacifies envy. There are publications that say that hoya is “a plant of family happiness, it is advisable to put it in the bedroom.” What to believe? Maybe you should try to grow hoya at home and clarify the degree of its influence on the fate of a person? You decide. I see in hoya only a cozy plant with beautiful flowers, the care of which is a pleasure.

Types and varieties of hoya

Not so long ago, the houseplant hoya in culture was represented only by hoya carnosa, or fleshy hoya and hoya bella, she is also beautiful hoya.

Hoya fleshy (Hoya carnosa), or wax hoya

An evergreen climbing plant, reaching a length of 6 meters and requiring support. Fragrant flowers, white with a pink crown in the center, are collected in a rosette. It has small oval leaves, thick and hard, covered with a wax coating and silvery marks on a dark green background, although there are among the varieties of this species:

• hoya variegated (for example, the Crimson Queen variety with a cream border around the edge of the green leaf);
• hoya tricolor - variety "Exotica" with scarlet flowers, and the leaves, in addition to green, are painted in cream and pink shades;
• hoya compacta - a variety with small leaves and a barely noticeable ornament on them.

Hoya beautiful (Hoya bella)

A branching shrub with small, ovate-lanceolate, densely growing leaves on hanging shoots. The flowers of this species are so perfect that they seem like jewelry - small white stars with a purple crown, collected in umbrellas of 7-9 pieces. The leaves, depending on the variety, can be plain green or variegated. Hoya beautiful is often grown as an ampelous plant.

Hoya multiflora (Hoya multiflora), or multi-flowered

Climbing plant with oblong-linear leaves and numerous yellow flowers with narrow petals and a crown with arcuate spurs;

Hoya majestic (Hoya imperialis)

In nature, a shrub with oval-oblong leathery leaves 15-20 cm long, on pubescent cuttings 5-7 cm long. Shoots are also pubescent. Fragrant flowers, collected in umbrellas of 6-10 pieces, with a shortly pubescent crown, dark red inside, and yellow-green outside;

Hoya lacunosa, or concave (Hoya lacunosa)

In nature, it is an epiphyte, in culture the shoots look like densely growing cascades of lashes, covered with dark green diamond-shaped leaves up to 6 cm long with curled edges, which is why the leaf plate seems concave. Young shoots are red-brown. The flowers collected in umbrellas have a white fleecy corolla with a yellow center;

Hoya Kerry (Hoya kerrii)

It has heart-shaped leaves, which is why it is called "valentine" or "hoya in love." The stems have to be tied up so that they do not fall. The leaves are succulent, 5 to 15 cm long and wide. The pubescent flowers are collected in 15-25 pieces in spherical umbrellas, their color depends on the amount of light in the room where the hoya grows: white with a barely noticeable lemon tint, yellowish, yellow-lemon or pale pink. Move the flower away from the window or, conversely, closer to it, and the shade of the flowers will change. Moreover, as they age, due to the dark-colored nectar, the petals of the flower become pink, then dark pink, then red-brown.

Indoor creepers Plants on X

After this article, they usually read

Sometimes the aroma is felt during the day and differs from the night one, for example, hoya lacunosa smells like cloves during the day and incense at night, but all this is possible only if the plant receives the right care, under adverse conditions hoya cannot bloom.

Why does not bloom at home?

How to make a plant bloom?
• The plant does not need a large pot; in nature, hoyas are content with small ones; a small amount of humus is enough for them.
• Top dressing with complex fertilizer can be carried out in spring and summer, and with frequent transplanting and changing the substrate, top dressing is not necessary.
• Watering the plants is reduced by autumn, and in winter it is not watered at all, sometimes you can sprinkle dusty leaves.
• Winter temperatures for hoya are very important, the plant is resting, +18 - + 20 degrees is enough, it is possible to lower the temperature to +12 - +15.
• In spring, the temperature regime is changed to a warmer one - +22 - +27 degrees.
• Plants are placed as close to the light as possible, avoiding direct sunlight.
• Watering, spraying and a warm shower will help you quickly get out of dormancy.
• You can resume feeding, but in moderation.
• Hoya pruning is not needed, only sanitary is possible. Flowers are formed on young shoots and shoots of two, three, four years of growth.

With the right care the plant can bloom in the third year of life, the entry into the flowering period also depends on the type of hoya - each species has its own growth force and the period of entry into the flowering period, the flowers, depending on the species, are varied in shape and color, but are necessarily collected in inflorescences from 10-20 flowers up to 50 and have a characteristic fleshy star.

When does it start to bloom?

Hoiki usually bloom in May-June, the flowering period of the inflorescence is about five days, but simultaneous flowering, to our pleasure, does not occur, flowering is delayed, and its duration depends on the size of the plant, the number of peduncles.

Faded inflorescences do not need to be cut off, flowers form on them again, and darkened flowers can be carefully removed.

Watering the plant in buds or flowers should be done carefully, and the shower is completely canceled, flowers and buds easily crumble if handled carelessly. They can also fall off when the direction of lighting changes, so do not move or twist the pot.

Watering can be replaced by spraying, the soil must be loosened if necessary.

If, in your opinion, the plant is rather weak, feed it with a complex fertilizer for indoor plants, but not more than 2 times a month.

In the second half of summer, re-flowering is possible.

It must be remembered that hoya is an inhabitant of humid subtropical forests, and the higher the air temperature, the more moisture the plant needs.

Watering and spraying must be increased as the temperature rises; hoya will not tolerate dry, hot weather.

In the second half of September, you need to start preparing the plant for winter rest, reduce watering, do not fertilize, and then move the hoyas to the wintering room, these may be insulated balconies and loggias, rooms on the north side of the house, stop watering, regularly inspect the plants for pests and patiently wait for a new spring flowering.

Wax ivy or hoya there are more and more fans, the variety of species encourages collecting, flower growers are responsive and generous people, they exchange with pleasure, sell cheaply, or even simply give cuttings, leaves and young plants if there are too many of them. How nice to realize that an amazing plant, thanks to you, pleases someone else's soul.

A photo

Next you can see a photo of Hoya flowering:

Plants can not only ennoble and decorate your room, make it cozy, but also bring happiness. It is popularly believed that each indoor plant carries a certain energy that can affect a person's life. It may even depend on him whether a person will feel happy or not. One of these plants is beautyHoya, hoya, wax ivy - an ampelous plant for vertical gardening of a room.This plant should bring you great family happiness, especially if you put Hoya in the bedroom.

Hoya, hoya (Hoya), wax ivy is an evergreen liana from the family Asclepiadaceae. The Hoya genus, named after the English gardener Thomas Hoy, has about 200 species. Under natural conditions, hoya is found in South China, Australia, and India. In nature, these creepers creep on rocky slopes, in forests on tree trunks.

There are among them hanging and curly, some species have antennae with which they cling to a support. The leaves are oval and heart-shaped, most species are dark green, but there are also two or three colors, with spots and specks. Hoya compacta has twisted leaves.

At home, one species is most often found - the fleshy Hoya (Hoya carnosa). This is an ampelous plant with shoots up to 6-7 meters long. The dark green leathery leaves of the hoya are arranged oppositely. The surface of the leaf blade seems glossy, as if rubbed with wax, which is why the plant is called wax ivy.

Hoya is one of the few climbing houseplants that bloom indoors. Its flowers are graceful, white, pink, yellowish stars, collected in umbellate inflorescences. Hoya has a fleshy white corolla with a red center and about 24 flowers per inflorescence. Hoya has amazingly beautiful flowers - marshmallow-caramel from which sweet nectar oozes. The scent is amazing - amazing!

Adult plants with good lighting and proper care bloom for a very long time and profusely.

In an apartment for hoi, an east or west window is suitable; it grows well in winter on a south window. In the summer heat, on sunny windows, the leaves can lighten and dry out, the growth of the plant slows down from overheating.

Hoya compacta Hoya macgregorii Hoya limonica

Wax ivy is often used for vertical gardening of offices and apartments. Also used as a ground cover creeping plant in well-lit areas of the winter garden.

Hoya is an unpretentious plant: if you don’t remember it often, don’t move it from place to place, rarely water and replant, then it will delight you with long and abundant flowering. That is why wax ivy can often be found in office premises, sometimes this vine braids the entire wall with its shoots.

Hoya imperialis

Hoya incrassate	Hoya linearis

Hoya bella

Much less common in homes are species such as the majestic Hoya (Hoya imperialis), the beautiful Hoya (Hoya bella) and the long-leaved Hoya (Hoya longifolia), although they are not particularly capricious, and caring for them does not require any special knowledge.

Hoya beautiful (Hoya bella) is a small evergreen, branched shrub with small leaves with hanging shoots up to 30-50 cm long. This is an epiphytic plant, it settles on the branches of tropical trees. Requires very moderate lighting, high humidity and uniform temperature throughout the year.

Hoya majestic (Hoya imperialis) has pubescent creeping shoots, its oval leathery leaves up to 15-20 cm long. The flowers are collected in hanging umbrellas on pubescent short pedicels, dark red, yellow on the outside, with a pleasant aroma.

Hoya longifolia

General rules for caring for wax ivy.

Hoya is not a capricious plant, does not require high humidity and frequent watering, grows well in poor soil, does not need frequent transplants.

Temperature. During the period of active growth, the optimum temperature is 17-25 C. In winter, 15 degrees is enough. Hoya can spend the whole winter even at 10 C. Hoya is beautiful, more thermophilic and can lose leaves during cold wintering.

Lighting and location. Wax ivy prefers bright light, but does not like direct sunlight in summer. It grows well in the south room, braiding the walls like an ampelous plant.

The location cannot be changed - due to the rearrangement, the hoya can lose all the buds and even drop the leaves. This plant is a permanent place, therefore it is not suitable for summer landscaping of balconies.

Humidity. Humidity is not significant. Only Hoya beautiful grows better in a humid room. In summer, it is advisable to spray hoya.

Watering. Watering is moderate, after the soil dries out, in winter it is scarce. The plant perfectly tolerates the lack of moisture. For good flowering in winter, water a little.

Fertilizer. Fertilizer is applied 2 times a month during the entire growing season, starting in March. In winter they do not feed.

Bloom. Hoya blooms only in good light. For successful flowering, it is important to properly maintain this plant in winter. Wax ivy should grow in winter in a bright and cool (10-15 C) room, water it very little.

To stimulate flowering, the pot is immersed in warm water for 2 hours, and the whole plant is sprayed with water heated to 30-40 C.

After flowering, the flower stalks are not cut off - the next year new inflorescences appear on them.

The soil. Hoya is not demanding on the soil, in nature it grows on scree or on trees. It grows well in almost any land, you can prepare a mixture of leafy, soddy soil, humus, peat and sand in equal amounts or from clay-turfy, leafy and greenhouse soil (2:1:1).

Good drainage is installed at the bottom of the pot so that the earthen ball does not become waterlogged and the roots do not rot.

Transfer. All hoyas are transplanted quite rarely, once every 2-3 years, sometimes less often. To stimulate abundant flowering, crockery is used. To achieve good shoot growth, it is better to choose a larger pot.

Be sure to have a hole in the bottom and good drainage.

Reproduction. Hoya is propagated by seeds, layering, but most often by cuttings.

Each cutting must have at least two pairs of leaves. Cut off the stem between the nodes. Hoya cuttings are rooted in water or in a mixture of peat and sand. Roots appear after 3-4 weeks at a temperature not lower than 20 C.

Stem layers allow you to get a flowering plant in the year of planting. To do this, a small incision is made on the shoot of an old plant, covered with wet moss and covered with plastic wrap. When roots appear, this part of the shoot with roots is cut off and planted in a pot. You can lay out part of the stem on the soil in a new pot and fix it on the surface, covering it with wet moss. After rooting, separate from the mother plant.

For reproduction, it is advised to take parts of only adult, already flowering plants.

Crown formation.

For branching, plants are pinched after the formation of the 4th leaf. Too long shoots are cut off, which contributes to intensive flowering. The stems need support. Threads are often used to secure the plant to a window or wall.

You can use a wire ring, the ends of which are simply placed in a pot. The pot should be heavy enough so that the plant does not turn over.

Diseases and pests. All common types of hoya are resistant to pests and diseases, but with poor care (very high temperature, too dry air) it can be affected by scale insects, red spider mites. It is necessary to treat the plant with Actellik or another insecticide.

Hoyas are also affected by the root nematode. Land for transplantation must be steamed.

Possible problems.

Leaves fall - excessive moisture or simply moved the plant to another window. "Leaf fall" also happens when the soil is very cold in winter (for example, standing on a cold window or watering in the summer heat with cold water).

Spots on the leaves - lack of light or vice versa, sunburn.

Hoya does not bloom - insufficient lighting or too warm wintering. You can try a warm shower for stimulation.

The leaves are too light, curl or dry out - the sun is too bright, it is better to shade the plant.

Flower buds and flowers fall - moving plants or very dry and hot air.

Slow growth, leaves turn pale green - lack of nutrients in the soil. The plant needs to be repotted.

Liana plants look organic in any interior due to their plasticity and versatility. They can be planted in ordinary pots, hanging planters, form "green walls", interesting shapes. Hoya also has an “additional bonus” - very elegant star-flowers of bright colors, effectively contrasting with dark leaves. Caring for a plant at home is within the power of even those who do not have much experience in this area.

Hoya: appearance and other characteristic features

Hoya, also known by the nickname "wax ivy", is a genus of evergreen vines belonging to the Kutrovye family (Apocynaceae). Most of its almost three hundred representatives can be found in Southeast Asia, India, China, on the islands separating the Indian and Pacific Oceans. Some hoyas look like compact bushes, but this configuration is relatively rare.

The first hoya in 1770 was discovered by scientists Solender and Banks, traveling as part of the expedition of James Cook. The name of the plant was given by the Scottish physicist Robert Brown, the creator of the theory of Brownian motion. In this way, he memorialized his friend, Thomas Hoy, who for many years successfully cultivated tropical plants in the greenhouses and winter gardens of the Duke of Northumberland.

Hoya in nature is an epiphyte that uses tree trunks as a support

Hoya flowers, collected in dense corymbose or spherical inflorescences, look very unusual. They have the shape of regular five-pointed stars 1–2 cm in diameter, inside of which there is a “crown” - an asterisk of a smaller contrasting shade. The surface of the petals is fleecy, they seem to be carved from velvet. The color range is very wide - from cream to dark purple, which from a distance appears black, including various tones of yellow, pink, red, peach and silvery green.

A hoya flower in the shape of a regular five-pointed star may seem artificial

At the same time, more than twenty inflorescences can form on an adult vine. They spread a rich pleasant aroma, especially intensifying at night. The "sweet" smell evokes associations with marshmallows and caramel. Not everyone likes it, sometimes even causing a persistent migraine. Small droplets of a thick translucent substance on the petals are nectar, and not some exotic disease. Each flower lasts 15-20 days.

Inflorescences in the form of an almost regular ball immediately attract attention

Many flower growers are afraid to start a hoya at home, knowing about the signs and superstitions associated with ivy. Allegedly, the plant “survives” from the house of men dear to the mistress. Even if you believe in it, hoya has absolutely nothing to do with ivy, which is part of the Araliev family.

The Feng Shui doctrine, on the contrary, highly appreciates hoya, considering it a plant that creates a cozy and comfortable atmosphere in the house, settles quarrels and helps spouses forgive each other's insults. It is recommended to place it in the bedroom. Recently, "green hearts" - hoyas wrapped around an appropriately shaped support - have become popular as a gift for Valentine's Day.

The flowering period stretches from May to October, but the rest of the time the hoya also looks pretty. Her young shoots have a chocolate-purple hue, as they grow older they become brown-gray and woody. The leaves are fleshy, hard to the touch, in the form of an ellipse with a pointed tip, arranged oppositely. Juveniles have a characteristic glossy sheen, adults are matte. The leaf length is 6–8 cm, width is 3–5 cm. It is for their texture that the plant received the nickname “wax ivy”.

Hoya leaves are also very decorative, but still this is not the main advantage of the plant.

Video: description of hoya

Species popular with amateur flower growers

Until recently, of all the variety, only fleshy and beautiful hoya was grown at home. Now many more species have been "cultivated" and very interesting breeding hybrids have appeared. Most often in apartments you can find the following plants:

• Hoya fleshy (carnosa). Liana 5–6 m long, in need of support for normal development. The leaves are medium-sized, up to 5 cm. Silver-gray strokes and spots on a dark green surface fit into the norm. The flowers are pinkish white and very fragrant. The plant is unpretentious, tolerates drought, lack of natural light and cool wintering without problems. It became the basis for many breeding hybrids - Crimson Queen (thin beige or pinkish border on dark green leaves), Tricolor Exotica (bright scarlet flowers, leaves covered with cream and pink stains).
• Hoya miniature (compacta). Small, as if slightly crumpled or curled leaves with a faint pattern of a lighter shade. A natural hybrid of the fleshy hoya. In turn, it became the "parent" of Regalis varieties (white border on lime-colored leaves, changing shade to reddish in bright sun), Mauna Loa (dark green leaves with a yellowish spot in the center).
• Hoya is beautiful (bella), she is also lanceolate. Intensively branching shrub with thin drooping shoots. Ideal for ampel cultivation. The leaves are lanceolate, small (4–5 cm long). The inflorescence has 7-9 snow-white flowers with a bright purple crown. The plant is thermophilic (even in winter the temperature should not fall below 16–18ºС), it suffers greatly from overflow. Blooms all year round under optimal conditions.
• Hoya multiflora (multiflora). Liana in need of support. Leaves with pronounced veins, about 10 cm long, 3–4 cm wide. Light green spots on them are normal. The flowers are pale yellow, spread a pleasant citrus aroma, the "rays" of the inner asterisk are strongly curved outward. Each inflorescence has 30-40 buds. Hybrids - Speckles (leaves with light green spots and ivory flowers), Falling Star (leaves about 15 cm long and petals of a very interesting shape, similar to the tail of a comet).
• Hoya is regal, she is majestic (imperialis). Liana with pubescent shoots, petioles and petals. The leaf length is 15–20 cm, the diameter of the dark scarlet flower is 8–10 cm. The “natural” hybrid is Hoya Rausha with bright pink-red petals (this color is known to artists as scarlet). Breeding varieties - Alba (greenish white flowers), Palwan (yellowish red), Borneo Red (bright purple).
• Hoya is concave or pitted (lacunosa). Well suited for cultivation in the ampelous way. Brick-colored shoots, leaves 5–7 cm long, dark green, diamond-shaped. The edges are slightly bent inward. Inflorescence umbellate. Cream petals, yellowish crown.
• Hoya Kerry (kerrii). Liana with very long lashes. It is recommended that they be directed upwards or wrapped around a support so that they do not turn the pot over. The length of the leaf varies from 5 cm to 15 cm. The flowers are collected in spherical inflorescences of 15–25 pieces. The shade of the petals depends on the quality of the lighting. They can be pinkish, pastel yellow, lemon. An adult plant secretes more nectar, which colors them in crimson, scarlet, chocolate. Hoya Kerry variegata differs from the parent in cream-colored leaves.
• Hoya pale (acuta). Liana with light green leaves 8–10 cm long and 4 cm wide. The petals are pale yellow, the crown is scarlet. The aroma is very pleasant, unobtrusive, lemon-mint. The flowers are small (1 cm in diameter), collected in umbellate inflorescences of 40-50 pieces.
• Hoya Shepherd (shepherdii). The leaves are large (12 cm long and 2-3 cm wide), thin, but hard and shiny. The central vein is strongly developed, so they are concave, similar to a boat. Each inflorescence has 12-15 flowers with a diameter of about 1.5 cm. Petals are snow-white with pinkish tips, an ivory crown.
• Hoya fraternal (fraterna). Quite capricious, rarely blooms at home. Leaves up to 15 cm long, almost round. The petals are red-pink, the crown is bright yellow.
• Hoya longifolia. Semi-shrub-epiphyte. The shoots are thin, the leaves are large (up to 18 cm long and 1 cm wide), similar to belts. The flowers are small, creamy in color, the crown is dark scarlet. The aroma is weak. The most frost-resistant of the kind.
• Hoya Englera (engleriana). Differs in very small leaves (1.5 cm long and 0.5 cm wide). Flowers 2 cm in diameter, pubescent, collected in inflorescences of 4-5 pieces. The petals are white, the crown is purple-red.
• Hoya southern (australis), sometimes not quite correctly called Australian. Liana, the shoots of which become woody with age. The average length is about 6 m. The leaves are small, 6–8 cm. The buds are collected in inflorescences of 20–25 pieces. The petals are glossy, snow-white with a raspberry base, gradually bending back.
• Hoya linear (linearis). A long vine with thin shoots and pubescent leaves of a greenish-gray color. Petioles are very short. Petals are yellowish-cream, fleecy. Flowering occurs at the beginning and middle of autumn. The buds spread the aroma of vanilla. Unlike "relatives", loves abundant watering.
• Hoya fluffy cup (pubicalyx). Stems are long, curly. The leaves are covered with silvery spots and strokes. The flowers are 1.5–2 cm in diameter and last about two weeks. The color of the petals varies from pinkish white to dark purple. There are many breeding hybrids - Red Button, Silver Pink, Chimera, Leenie, Philippines Black and others.

Natural hoyas: varieties in the photo

Fluffy cup hoya - the basis of many very spectacular breeding hybrids Linear hoya is very moisture-loving Flowers on southern hoya last about two weeks, during which time the petals gradually bend back Hoya Engler has very small leaves Hoya longifolia can tolerate short-term exposure to small negative temperatures - an almost exclusive spectacle The petals of Hoya Shepherd are densely pubescent Hoya pale spreads a very pleasant unobtrusive aroma The shade of Hoya Kerry petals varies greatly depending on the lighting Hoya concave stands out against the background of "relatives" with an interesting shape of leaves. The petals of hoya Rausch are much paler than those of the "parent" Hoya regal owes its name to unusually large flowers with petals of a shade of royal purple. Hoya miniature - a very interesting spontaneous mutation Fleshy Hoya - one of the first "domesticated" species

Breeding hybrids often look more attractive than "natural" hoyas due to larger flowers and variegated leaves.

Photo gallery: achievements of breeders

Hoya Philippines Black - very unusual and spectacular flowers Hoya Leenie - petals of a very delicate yellow color Hoya Chimera - dark scarlet petals stand out against the background of bright green foliage Hoya Silver Pink - crimson petals with a contrasting silver-white border
Hoya Red Button - one of the many hybrids bred on the basis of hoya fluffy-cup Hoya Kerry variegata differs from the "parent" in variegated yellow-green leaves Hoya Borneo Red has petals of a rare purple color Hoya Palwan - a combination of pink and peach - like a sunset on a tropical island, in after which the hybrid Hoya Alba is named - petals of a very pure white color Hoya flowersFalling Stars look like a comet approaching a star Hoya Speckles - a very elegant and graceful hybrid The color of spots on the leaves of Mauna Loa hoya is associated with the moon in Hawaii Hoya Regalis - variegated leaves of a bizarre shape Hoya Tricolor Exotica - a very effective combination of colors Hoya Crimson Queen - a popular hybrid derived from fleshy hoya

How to create an optimal microclimate for a plant

It is not difficult to create an optimal microclimate for hoya. It is more difficult to maintain these conditions and immediately respond to the slightest manifestations of plant discontent by regulating temperature, air humidity and lighting.

Table: optimal conditions for growing hoya

Factor	Recommendations
Location	In summer - a window facing east or west, in winter - south. After the hoya picks up color, you can’t mix and turn the pot - the plant reacts by dropping buds. He is accustomed to any new conditions gradually. The room is regularly ventilated, but hoya should not be taken outside.
Lighting	Bright diffused light with shading from direct sunlight. In winter, it will be necessary to illuminate, extending daylight hours to 10-12 hours. Plants with dark green monophonic leaves feel good in partial shade, which cannot be said about the variegated varieties.
Temperature	The optimum temperature in summer is 18–25ºС, in winter - 15ºС. Prolonged "cold" (10Cº and below) provoke leaf fall. Worst of all, frost is tolerated by the beautiful hoya, it needs an increased winter temperature (about 18ºС).
Humidity	It is not a critical indicator, but periodically sprayed hoya develops and blooms better. Make sure that water does not fall on the petals and buds. For sanitary purposes, the leaves are wiped weekly with a wet sponge.

Hoya is well suited for growing in an ampelous way, it is advisable to hang the pots next to the window

Correct hoya transplant

Hoya does not need annual transplants, although it grows quite quickly. Those plants that are cramped in a pot bloom more profusely. One procedure every 2-3 years is enough. If the grower is more interested in lush greenery, on the contrary, you need to replant the vine every year, acquiring containers a little “for growth”.

If you think that the hoya needs support, place it in the pot in advance, and not when the plant has already been transplanted

It is important that the hoya pot is brand new. Even carefully washed used containers will not suit her. The diameter, based on what is more important, greenery or flowers, increases by 5–7 or 2–3 cm, respectively.

Hoya is undemanding to the quality of the soil. The soil should be light, neutral or slightly acidic, with good aeration:

• coarse sand, peat chips, fertile turf, humus (1:1:1:1);
• light loam, leaf humus, garden soil (2:1:1);
• soil for orchids and a universal substrate for flowering houseplants (1: 1).

Hoya is undemanding to the quality of the soil, a universal soil mixture is quite suitable for her.

There is nothing complicated in the transplant itself:

1. Pour a 4-5 cm thick layer of pebbles or expanded clay on the bottom of the pot. Cover it with a fresh substrate, filling about a quarter of the volume. If necessary, install a support. It is undesirable to use bamboo sticks - they often bend and break under the weight of the green mass, sometimes rot.
2. Water the plant, after 30-40 minutes remove it from the pot. Try not to destroy the earthen ball.
3. Transfer it to a new container. Pour the substrate around the edges. Moisturize moderately. For the first 2-3 weeks, be careful with watering and protect the plant from direct sunlight.

Hoya is transplanted using the transshipment method

Video: how to transplant hoya

Important nuances of plant care at home

Hoya is deservedly considered a rather unpretentious plant, but the care of its different species varies slightly. Therefore, you need to know exactly which variety you are the owner of.

Watering

Hoya is a rather large tropical plant, but it does not tolerate excess moisture categorically. Most species need moderate watering (with the exception of linear). If the leaves of the hoya are dense, similar to succulent ones, the top layer of soil should dry out by 2-3 cm between procedures. Varieties with thin, hard or pubescent leaves keep the earth lump constantly in a slightly moist state.

Fertilization

Hoya is fed only during the active growing season, from early spring to mid-autumn. Any complex fertilizer for flowering houseplants or special products for succulents will do. It is watered with a nutrient solution twice a month. The composition must contain nitrogen, potassium, phosphorus and magnesium. After each procedure, it is advisable to loosen the soil in the pot.

Since the hoya spends a lot of energy on flowering and building green mass, it needs regular top dressing.

Pruning indoor flower

The question of whether hoya pruning is necessary, each grower decides for himself. The only rule - in any case, do not cut off the "stumps" remaining in place of fallen flowers. The following year, it is on them that new buds are formed.

Creeper shoots can be wrapped around supports. When grown in the ampelous way, they are periodically shortened to the desired length. It is useful to cut every third lash about half in the fall - flowering will be more abundant.

Bushy hoyas are pinched annually to stimulate branching, removing 2-3 upper growth buds on each shoot. The first time the procedure is carried out after the appearance of the fourth leaf. If a crown of a certain configuration is formed, all the lashes that violate harmony are cut off.

Hoya arbitrarily growing in different directions looks rather untidy

Bloom

To stimulate flowering, a pot of hoya in late spring and early autumn is dipped in water heated to 30–40ºС for 2–2.5 hours. Then the substrate must be well dried. If you are "bathing" the whole plant, reduce the time of the procedure to 25-30 minutes.

The abundance of hoya blooms often depends on providing a cool winter.

rest period

Providing the opportunity to "rest" in the winter is the key to abundant flowering next year. The beginning of the dormant period is indicated by a slowdown in the growth of the vine. This usually happens when daylight hours are shortening.

In the presence of illumination, the hoya can do without a winter "rest". Otherwise, the plant needs to be provided with coolness (if it is not a beautiful hoya), reduce watering and stop fertilizing. The lack of moisture in winter leads to the fact that the next year the vine blooms more abundantly.

Typical mistakes of a beginner grower

Hoya can endure many care mistakes, but they negatively affect its decorative effect. It clearly signals that the plant is dissatisfied with something, the lack of flowering. But there are other "signs" that need to be able to interpret.

Table: how hoya reacts if it is not properly cared for

What does the plant look like	What is the reason
Lack of flowering.	Warm wintering, excess fertilizer, lack of light, pruning of peduncles.
Yellowing leaves.	High temperature and/or lack of natural light.
Falling buds and leaves.	Moving the pot to another place, a sharp change in conditions of detention, cold drafts.
Drying and falling leaves.	High temperature and/or too dry indoor air.
Leaves covered with dry spots.	Sunburn. The plant has been damaged by direct sunlight.
Leaves covered with vague light spots.	Lack of light or watering with cold hard water.
Curling, drying leaves	Unsuitable temperature - too low or too high.
Slow growth, pale small leaves.	Lack of fertilizing or use of unsuitable fertilizers. The most common cause is nitrogen deficiency.
Blackening bases of shoots.	Low temperature combined with frequent and abundant watering.
Dying shoots.	Stagnation of water in a pot.

Drying hoya leaves indicate that the plant is too hot or the air in the room is too dry.

Common diseases and pests

With proper care and under optimal conditions, the hoya almost never suffers from attacks by pathogenic fungi and pests. Problems begin only when the grower forgets about the plant. Here are some simple preventive measures that can help reduce the risk of infection:

• quarantine for newly acquired indoor plants;
• inspection of the collection at least once every 5-7 days and immediate isolation of all suspected infected specimens with suspicious symptoms;
• regular airing of the room, cleaning the leaves from dust;
• use only disinfected soil, clean dishes and tools;
• compliance with the rules for caring for the plant, especially with regard to watering.

Table: diseases and pests that hoya suffers from

Disease or pest	How does it manifest	How to fight
A thin layer of whitish coating on the leaves. Then they lose their tone, turn yellow.	Cut off all affected leaves and shoots. Replace the top layer of soil (3–5 cm). In the early stages of the disease, dip the plant in a solution of soda ash (5 g per liter of water), potassium permanganate (0.25 g / l), garlic (25 g / l). Repeat 3-4 times at 2-3 day intervals. In severe cases, use fungicides - Topaz, Skor, Acrobat-MC. It will take 2-3 treatments in 5-7 days.
Blackening bases of shoots. The fabrics soften, the soil in the pot becomes covered with a thin layer of mold, and a putrid smell appears.	Cut off all affected shoots. "Wounds" sprinkle with crushed chalk, activated charcoal. Remove the plant from the pot, do the same with the roots. Place them for 2-3 hours in a 1% solution of any fungicide (Abiga-Peak, Oxyhom, Previkur). Transplant the plant by changing the soil and pot. Add Glyocladin to the soil. For 2–3 months, water with a 0.5% solution of Alirin-B, Baikal-EM, Maxim.
Firm, brownish tubercles on leaves, rapidly growing in size. Surrounding tissues acquire a red-yellow hue.	Lubricate the shells of pests with kerosene, vinegar, machine oil. Remove them after 2-3 hours. Wipe the leaves with a soapy-alcohol solution. Wash the plant under a warm shower. Treat the flower and soil with Phosbecid, Metaphos, Aktara. Repeat 2-3 times with an interval of 5-7 days.
Aphid	Colonies of small yellow-green or black-brown insects, sticking to the tops of the shoots, the underside of young leaves, buds.	Wash the plant in the shower. Cut off the most heavily damaged shoots. Spray the flower and soil 2-3 times a day with onion, garlic, tobacco, pepper infusion. You can use any herb with a strong odor. If there is no effect, apply Biotlin, Iskra-Bio, Konfidor-Maxi with an interval of 3-5 days until the pest disappears completely.
whitefly	Small whitish butterflies that flutter from the flower at any touch to it.	Hang sticky tape for catching flies, homemade traps next to the pot. Leave the fumigator turned on for 2-3 days. Vacuum visible butterflies early in the morning every day. If there is no effect, use Tanrek, Mospilan, Lepidocid. Repeat the treatment 2-3 times with an interval of 7-10 days.
spider mite	Thin cobwebs braiding leaf petioles and shoots. On the wrong side of the sheet there are small beige dots and vague light spots.	Wipe the leaves with a cotton pad soaked in alcohol or any alcohol tincture. After 15-20 minutes, wash the flower in the shower. Spray generously and water the hoya, place in a tightly tied transparent bag for 2-3 days. If there is no effect, treat the plant with acaricides - Fitoverm, Neoron, Apollo, Agravertin. It will take 3-4 procedures with an interval of 5-12 days. It is advisable to change drugs.
root nematode	Small spherical swellings on the roots, blackness on the cut. The leaves turn yellow, then turn red and become covered with black spots.	Give the plant a hot (40-45ºC) root bath for 35-40 minutes. Pour with a solution of BI-58, Rogor, Lindan. If there is no result, transplant the plant by adding Bazamid, Vidat to the new soil.

Photo gallery: diseases and pests that affect hoya

Aphids are one of the most common pests that feed on the sap of houseplants, hoya is also within its sphere of interest The strong scale insect shell makes it invulnerable to most folk remedies Root rot can only be treated in the early stages of the development of the disease It seems that powdery mildew is a harmless plaque, which is easy to erase, but this disease greatly depletes the plant

Reproduction methods at home

Hoya at home reproduces both vegetatively and generatively. The easiest option is to root the cutting.

cuttings

Hoya stalk is the upper part of a semi-lignified shoot 8–10 cm long. It should have 2-3 points of growth and several pairs of leaves. The best time for the procedure is early spring or autumn. Flowering will have to wait four years.

1. Let the cuttings dry out for 2-3 hours outdoors. Sprinkle the base with any powdered root stimulator (Kornevin, Zircon).
2. Plant them in cups filled with a mixture of peat chips and sand (1: 1). Can be rooted in water. In 200 ml, dissolve one tablet of succinic acid and activated charcoal. The container is covered with foil, it is pierced with a handle so that only the lower growth point is in the water. Extra leaves are removed.
3. Planting cover with glass jars or transparent bags. Keep the substrate slightly damp at all times. Provide a temperature of 20-22ºС and bright light. Roots should appear in 20-25 days.
4. As soon as they form, transplant the cuttings into the soil for adult plants. Otherwise, they will become brittle and break easily.
5. When 3-4 new leaves appear, pinch the hoya to stimulate branching.

Video: hoya propagation by cuttings

Rooting stem cuttings

Hoyas from stem layers bloom already in the year of planting. In this way, plants older than five years old reproduce.

1. On one or more shoots between growth points, make a shallow annular incision with a scalpel or razor blade.
2. Wrap the place with sphagnum moss, a pre-moistened solution of any biostimulator (Epin, potassium humate). Cover with foil or cling film on top. Securely fasten the entire structure.
3. When the roots appear, cut off the top of this shoot and transplant the new plant into a separate pot.
1. Dry the seeds after harvesting for 2-3 months.
2. Plant them in a mixture of finely chopped sphagnum moss and universal potting soil (1:1).
3. Provide the same conditions as for germinating cuttings by raising the temperature to 23-25ºС. Seedlings will appear in about a week. From this point on, the substrate should be constantly slightly damp, but not wet.
4. After about three months, when the seedlings have formed 3-4 pairs of true leaves, transplant them into the soil for adult plants.



To prevent rot, hoya seedlings can be sprayed once a month with a 0.5% solution of any fungicide.