Tree of destiny: how to grow clerodendrum at home


What does clerodendrum look like and where does it come from?

Clerodendrum is a genus belonging to the Verbenaceae family. It has significant diversity. Among its more than 400 representatives there are trees, low shrubs, vines that shed their leaves for the winter and evergreen species.

Its homeland is tropical rainforests around the world. It is found in Southeast Asia, Oceania, Africa. Slightly less common in South and Central America.

The name of the plant is translated from Greek as “tree of fate.” This is due to the old belief that it can change your life for the better. It is not known exactly where the legend came from, but most consider the island of Java to be its homeland.

Where climate permits, clerodendrum is widely used in landscape design.

Flower growers sometimes, meaning clerodendrum, say “innocent love.” Perhaps this popular name is associated with the combined red and white flowers.

In nature, clerodendrum grows up to 3–5 m tall. But you can “shorten” it to a potted plant, up to about 1.5 m. Only regular formative pruning of the shoots will be required.

Most clerodendrums do not have a clearly defined stem. Instead, they have many shoots of approximately equal length and thickness that quickly become woody at the base. If there is still a trunk, it is most often hollow. In nature, ants will almost inevitably settle inside.

Clerodendrum leaves, depending on the type, are located opposite each other or in groups of three. Their shape is always heart-shaped, with a pointed tip. The length, depending on the type, is 7–15 cm. The surface of the leaf is dark green, uneven, and evokes associations with a quilt. “Bloats” are located between the veins. The edge can be either smooth or jagged. The leaves are thin to the touch, but dense and harsh.


Even non-flowering clerodendrum looks quite impressive

The main thing that attracts gardeners to clerodendrum is the flowers. In suitable conditions, the plant blooms very profusely, literally becoming covered with inflorescences in the form of a shield or panicle. Each inflorescence consists of 4–20 flowers. They are small (2–3 cm in diameter), but this is more than compensated by quantity.

In nature, the plant blooms from mid-spring to autumn. But at home, especially in winter gardens, greenhouses, greenhouses, you can achieve almost year-round flowering. Most species have a very special smell of flowers and leaves, characteristic only of this clerodendrum.

The fruit of the clerodendrum is similar to a berry, although from a botanical point of view it is a drupe. There are always 4 nests in it, in which 2–4 seeds ripen.


If you do not need clerodendrum seeds, cut off the faded inflorescences

A non-flowering plant can also be used in design. This is an excellent material for a trellis. It grows very quickly along guides (supports, wire), creating a continuous carpet of leaves.

The most beautiful and popular varieties grown at home

Of the many clerodendrums, 15–20 species are most often found in indoor floriculture.

Mrs. Thompson's clerodendrum (Thomsoniae)

This species is a climbing vine with shoots that quickly become woody at the base. The leaves are pubescent, with smooth edges. Sometimes the upper side of the leaf blade is covered with vague spots, darker or lighter than the main tone. Inflorescences in the form of panicles. Flowers with a white, cream or greenish calyx, similar to the “lantern” of physalis, and a scarlet corolla, which falls off before the calyx. In captivity it blooms in early spring, sometimes a second time in autumn. A variety with lime-colored leaves was developed. A superstition widespread on the islands of Oceania does not recommend growing this species for girls who want to get married. It is believed that the flower “attracts” loneliness to them.


Ms. Thompson's clerodendrum is the only one named after a woman

Brilliant or magnificent (splendens)

Low evergreen shrub with creeping shoots. The leaves are quite small, corrugated at the edges. Inflorescences are in the form of corymbs or short racemes, each with 30–40 flowers. They are very beautiful, dark pink, greenish calyx. The stamens are bright scarlet, curved.


The color of the petals of Clerodendrum brilliantis is known to artists as scarlet

Most beautiful (speciosissimum)

Also called prickly (fallax). An evergreen upright shrub, in nature it grows up to 3 m. A characteristic feature is tetrahedral-shaped shoots and reddish petioles of leaves covered with “lint”. It is short at the bottom and looks like wool, at the bottom it looks like fluff. The bush blooms all summer. Inflorescences in the form of panicles are located at the tops of the shoots. The outer calyx is purple-violet, the corolla is deep scarlet, almost the color of blood. Unlike most species, it does not have a dormant period.


Clerodendrum most beautiful is sometimes called Javanese due to its place of origin.

Fragrant (fragrans) or Philippine (philippinum)

Low (1.5–2 m) evergreen shrub with pubescent shoots and leaves. The edge of the leaf blade is highly serrated. Shield inflorescences are formed at the tips of the shoots. The pink-white flowers have a strong scent that intensifies in the evening and at night. It resembles a mix of violet, jasmine and orange blossom.


A distinctive feature of fragrant clerodendrum is its very long stamens.

Based on it, a hybrid was developed with double flowers that appear regardless of the time of year.


The terry variety of fragrant clerodendrum looks even more impressive

Paniculatum

Also known as Pagoda. Tree up to 12 m high. Suitable only for greenhouses and winter gardens. The characteristic bulges on the leaves are almost invisible, and the petioles are dull red. Flowers in inflorescences are arranged in clear tiers, evoking associations with pagoda roofs.


Due to its size, Clerodendrum paniculata is almost never grown in apartments.

Ugandan (ugandense)

A very fast-growing evergreen shrub with creeping shoots. The maximum height is 2 m. The inflorescence does not have a specific shape. Flowers with five petals look like butterflies. The top and sides are sky blue, the bottom resembles a boat and is slightly lilac. The long, outwardly curved stamens are pale blue. Flowering continues throughout the year with short interruptions. Even direct sunlight does not harm it. An additional advantage is easy reproduction.


The "blue butterflies" of Ugandan clerodendrum are worth trying to grow.

Video: description of Ugandan clerodendrum

Clerodendrum Wallichiana

Other names: Veil, Bridal Veil. The plant received its official name in honor of the Danish botanist and researcher of Indian flora Nicholas Wallich, who managed the Calcutta Botanical Garden for 25 years in the 19th century. In nature it is a bush, but with the help of pruning you can form a kind of tree about 0.5 m high. It blooms for 1.5–2 months starting from the end of summer. The calyx is greenish, the petals and stamens are snow-white. There is a breeding hybrid of it - clerodendrum Prospero, which differs from its parent in coral-orange cups.


The nickname of Clerodendrum Wallich is associated with the beautifully flowing clusters of inflorescences

Bungei

This variety is also called Bouquet of Kashmir. Under natural conditions, the shrub grows up to 3 m, at home - about half as much. The flowers are small, pastel pink.


From a distance, the spherical inflorescences of Clerodendrum Bunge are very reminiscent of hydrangea

Inerme or spineless (inerme)

An erect shrub up to 3 m high. The flowers are snow-white, with pale lilac stamens and pistil. There are 3 of them in each umbrella inflorescence.


Unlike other species, clerodendrum Inerme survives even in saline soil, for example, on the seashore

Indicum

Another name: Splash of champagne (sahelangii). In Russia it is still little known. The plant owes its unusual nickname to its small white flowers on long stalks, looking like drops scattering in different directions.


Due to its very successful nickname, the official name Clerodendrum indicum is almost never used

Clerodendrum Schmidtii (Schmidtii)

Also known as Chains of Glory. The edges of the leaves are slightly corrugated. The inflorescence is a very long (up to 50 cm), flowing raceme of small white flowers, reminiscent of a waterfall.


The flowers of Clerodendrum Schmidt, a tropical plant, persistently resemble snowflakes

Fireworks (quadriloculare)

The only one with burgundy leaves on the reverse side. The inflorescence is spherical, each flower is located on a long stalk. It blooms from the beginning of winter, for 2–3 months.


Clerodendrum fireworks inflorescence is a kind of hybrid of a sea urchin and a volley of fireworks

Musical notes

Another variant of the name of this variety is Morning Kiss (incisum Macrosiphon). Leaves with toothed edges. The flowers are white, with dark pink or crimson stamens. Flowering continues almost continuously.


Unopened clerodendrum buds Musical notes really look like quarter notes

Clerodendrum calamitosum

Compact low bush (0.6–0.75 m). Both petals and stamens are snow-white. It has a characteristic aroma that intensifies in the dark.


A distinctive feature of Clerodendrum calamitosum is its snow-white petals and stamens.

Video: types of clerodendrum

Botanical description and history

Clerodendrum is a perennial, which is presented in the form of a spreading bush , belongs to the Verbenov family. Under natural conditions, the plant grows in Asia, Africa and Latin America. Clerodendrum Wallich received its name in honor of the botanist and physician Nathaniel Wallich. He was the manager of the botanical garden.

Reference! The culture is deciduous, it has branched shoots, the length of which is 4 m. The stems are covered with smooth olive-green skin. They have simple dark green leaves. They are heart-shaped and their length is 12-20 cm.

Paniculate inflorescences are formed on the tips of the shoots and in the leaf axils. They consist of small but beautiful flowers. The inflorescences grow on a long peduncle, making them resemble bouquets.

Other names

Flower growers have come up with many other interesting names for the plant, including:

  • Valichi;
  • tree of fate;
  • innocent love;
  • bride's veil.

How to create optimal conditions?

Clerodendrum is a fairly hardy and unpretentious plant. But if you want to observe flowering regularly, take care of optimal conditions.

Table: optimal conditions

FactorOptimal conditions
LocationA window sill facing east or west is suitable. If it faces north, the clerodendrum will not die, but it will not bloom. When placing a flower on a south-facing window, think about how you will protect it from the hot sun.
LightingAny clerodendrum needs bright but diffuse sunlight for 8–10 hours daily. In winter, use fluorescent lamps as additional lighting.
TemperatureIn the intensive growth phase (early spring-mid-autumn), the optimal temperature is 20–25ºС. During the rest period it is reduced to 16–18ºС. The flower will survive at 10–12ºС, but this is the limit. If there is no suitable room where you can put the plant away for the winter, place it as close to the window glass as possible. Avoid sudden changes in temperature.
Air humidityClerodendrum reacts negatively to dry air. To achieve a humidity level of 75–80%, spray the flower daily with water at room temperature (2–3 times a day in summer), remove it as far as possible from working radiators. If the indicator drops below 45–50%, place wet moss, peat, or expanded clay in the pan.
Availability of supportThe presence or absence of support depends solely on how you want the clerodendrum to look. If you want to get a continuous carpet of greenery or a long vine, send shoots along wire or thin twine. To form a more compact plant, use a ring-shaped support and wrap the shoots around it.


Support option for clerodendrum

Transplant procedure

The optimal time for replanting clerodendrum is early spring, when the flower “wakes up” after a dormant period. Plants under the age of 5 years are replanted annually, each time increasing the diameter of the pot by 2–3 cm. For adult clerodendrums, one transplant every 3–5 years is sufficient.

Simultaneously with replanting, it is advisable to cut each shoot by a third to make the flower more decorative and bushy.

If you purchased clerodendrum in a store, give it 10–15 days to get used to the new environment, then replant. The universal soil used by indoor plant growers does not take into account the specific needs of the flower.

The pot should have a large drainage hole. Place a layer of drainage (expanded clay, pebbles, crushed stone, brick chips, ceramic shards) 3–4 cm thick at the bottom.

Ready-made soil can be purchased in specialized stores. Look for one that is designed for roses and azaleas. They need to be mixed in a 4:1 ratio.

When preparing it yourself, remember that clerodendrum prefers slightly acidic soils, light and breathable. When collecting soil from your own garden, check the acidity level. The soil mixture may look like this:

  • Fertile turf, ordinary soil, dry peat, coarse river sand, humus in equal proportions.
  • Leaf soil, powder clay, coarse sand, dry peat. The first component needs to be taken twice as much as the others.

The fragile roots of clerodendrum should never be disturbed during transplantation. It is strictly forbidden to shake off the soil from them and/or rinse them with running water. The entire ball of earth is removed from the pot and placed on a layer of substrate in a new pot. The prepared soil is added to the edges and compacted. The transplantation method is known as transshipment.

The support (if needed) is placed in the pot at the same time as the earthen ball, and not stuck in later. Otherwise, there is a high risk of injuring the roots.

Necessary care

Clerodendrum vitally needs only abundant watering. If you want to make the plant more decorative and tidy, annual formative pruning is necessary.

Watering

During the active growth phase, water the clerodendrum abundantly every 3-4 days and spray the leaves daily with soft water at room temperature, which has stood for at least a day. The plant is especially demanding of moisture during flowering. Ideally, you need to use rain or melt water, but not everyone has this opportunity. Tap water can be softened by adding 3-4 granules of citric acid to a 10-liter bucket and waiting for sediment to settle.

But it is also undesirable to create a swamp in a pot. After watering, wait 15–20 minutes and drain excess water from the pan. This way you will gradually decide on the norm.


Clerodendrum that lacks moisture can be easily identified by its drooping leaves.

Top dressing

Fertilizers are applied only at the active growth stage every 12–15 days. The first fertilizing is carried out immediately after transplantation, associated with pruning. After flowering, clerodendrum does not need fertilizer until next spring.

The flower accepts both organic matter and store-bought liquid fertilizers for flowering indoor plants (especially those with high concentrations of phosphorus). If possible, alternate them.

Natural organic matter is an infusion of fresh cow manure or bird droppings. It is best to cook it outside of your apartment. Even with the lid tightly closed, the smell is very specific. The selected container is filled about a third with raw materials and topped up with water. Then close tightly. After 3–4 days, after the characteristic odor appears, the contents are vigorously mixed. For irrigation, the fertilizer is diluted with water in a ratio of 1:15.

If you notice that the leaves are turning pale, becoming translucent, spray the underside with a solution of complex mineral fertilizer.

Bloom

Clerodendrum blooms profusely and almost continuously from May to October. If you want to receive flowers by a certain date, try to “deceive” the plant. Put it in the darkest corner of the room, stop fertilizing, spraying and reduce watering. After 20–25 days, the lower leaves will droop, turn yellow and fall off, but buds will form on the tops of the side shoots in the leaf axils. Wait for this moment and return the plant to its original place, providing it with optimal conditions.

Rest period

Most varieties of clerodendrum require a dormant period. This is a necessary condition for flowering next year.

After the plant has finished flowering, stop feeding and gradually reduce watering. When the lower leaves begin to fall off, move it to a bright, cool (15–18ºС) room.

Clerodendrum cannot do without water at all, even in winter. One watering every 3-5 days is enough. The norm is approximately halved compared to summer. Do not bring the flower to such a state when the soil begins to move away from the edges of the pot. In this case, immediately water the plant outside of the schedule.

Pruning: how to shape a bush, tree and other options

Pruning is a necessary procedure for clerodendrum. Otherwise, it will look very sloppy, take up the entire window sill, and also hang down.

Long vine shoots provide gardeners with a wide range of possibilities for giving the plant a wide variety of shapes. The easiest option is to send the shoots up along guides (thin wire or twine) tied to a curtain rod or fixed to the ceiling. Soon you will have a solid green wall. An alternative option is hanging flowerpots. Then you can do without tying. Every year, the shoots need to be cut back by about a third, while at the same time getting rid of dried, broken, dead lashes. This way you stimulate the flower to form new shoots.

If you want to form a bush from clerodendrum, cut all shoots to 50 cm every year. Pinch the tops of young shoots from last year by a quarter at the same time. Ideally, the shape should be close to spherical.

You can give clerodendrum the appearance of a tree, justifying its name. Select 2–3 most developed shoots, cut them to a height of 60–70 cm. Cut the side branches on them by half. At the bottom, to a height of 10–15 cm, cut off all the greenery on the main shoots, leaving bare trunks. In the future, annually pinch out young shoots by 8–10 cm, and remove all growth at the roots.


Using pruning, you can bring any variety of clerodendrum to an acceptable size.

Perform pruning only with sharp, disinfected scissors to avoid damaging the shoots and causing infection.

Video: caring for Mrs. Thompson's clerodendrum

Difficulties in growing

Clerodendrum Wallich is a fastidious plant, so problems arise with it, especially for novice gardeners. This is often the result of errors in care, including non-compliance with transplanting and watering techniques. As a result, not only the growth and flowering of the plant is inhibited, but also its immunity, which creates favorable conditions for the appearance of diseases and pests.

Why doesn't it bloom?

An abrupt cessation or suppression of the growth of buds indicates a violation of:

  • frequency of fertilizing;
  • the amount of fertilizer applied;
  • watering and air humidification mode;
  • principles of transplantation (untimely implementation of the procedure) and pruning (shortening shoots by more than 1/3);
  • neglect of wintering, this causes inhibition of natural metabolic processes that ensure flowering.

Flowering is often not observed in young plants under 1 year of age, especially in those grown by cuttings. This is the norm, since the seedlings are still weak and not prepared for the appearance of buds. The formation of flowers occurs in the second year of the growing season.

Diseases and pests

Despite good immunity, damage by diseases and pests is considered an equally common problem when growing clerodendrum. This is often due to the high humidity required for the growth of this species, which is also a favorable environment for the development of diseases. But often this is a consequence of improper care and careless attitude towards the bush.

Diseases and pests of Wallich clerodendrum and methods of control:

NameSymptomsWays to fight
Root rotLethargy and depression of the bush, point or massive putrefactive lesions appear on the rootsThe plant is replanted, and during the procedure the affected parts of the root are removed. The above-ground and underground parts are treated with Bordeaux mixture.
ChlorosisYellowing of foliageThe green mass is sprayed with aqueous solutions of ferum chelate 1–2 times a week until the signs disappear. To do this, dissolve 10 g of ferrous sulfate (ferum sulfate) and 20 g of ascorbic acid in 1 liter of water.
AphidWithering and curling of foliage, small insects develop on the lower part of the leavesThe affected foliage is removed, the plant is treated twice, with an interval of 14 days, with a solution of the drug “Fitoverm” (1 ml per 5 liters of water).
Spider miteThe plant wilts, a white cobwebby coating appears on the reverse sideThe flower is treated 2 times, with an interval of 14 days, with the Fitoverm insecticide (1 ml per 5 liters of water).
WhitefliesSmall insects or caterpillars on the back of leavesThe green mass is treated 2 times, with a break of 14 days, with the drug “Aktara” (1 g per 10 liters of water).

Clerodendrum Wallich is a whimsical and unpredictable plant that requires special attention from the gardener. Its growth requires high temperature, humidity, regular feeding, as well as pruning and replanting. Only with strict adherence to the requirements can you achieve abundant and long-lasting flowering of the bush for several months.

Common mistakes gardeners make

Clerodendrum, of course, is undemanding, but mistakes by inexperienced gardeners often negatively affect the decorativeness of the plant.

Table: frequently asked questions when growing clerodendrum

ProblemMost Likely Cause
Individual areas of the leaves lighten, then dry out and die.The plant was exposed to direct sunlight and suffered burns. If it is located on a south-facing window, try to water it so that the drops do not fall on the leaves. They act as lenses, focusing the rays.
The shoots become thinner and stretch out. The distance between the leaves increases, they become smaller. Clerodendrum lacks light and/or nutrition.
The leaves wither, turn yellow, fall off, the buds dry out without blooming.If only the lower leaves fall, and this happens in winter, the situation is normal. Otherwise, you are not watering the plant enough.
Light spots of irregular shape on the leaves.The room temperature is too low and/or there are cold drafts.
Lack of flowering.Clerodendrum was not provided with a period of rest of sufficient duration in compliance with all conditions. Another option is a lack or, conversely, an excess of nutrients in the soil. The latter can be determined by the increased size and darkened leaves.

Possible problems

Why doesn't it bloom

The reason for the development of the problem of non-flowering lies in the violation of the rules for growing a bush . There is no flowering due to improperly organized wintering, which should be cool. As soon as the flower fades, reduce the amount of watering and prepare a cool room for it.

Attention! Irrigation should be conditional so that the plant does not dry out.

The leaves are falling


If the leaves begin to fall after flowering, then this is a natural process . They will yellow and fall off throughout the fall and winter. But leaf fall should not be observed in spring and summer.

So you will have to review the features of care and correct mistakes. Most often, it is enough to change the location of the bush.

If the leaves become very small and the stems begin to stretch, then this phenomenon occurs due to a deficiency of nutrients. With a lack of lighting, clerodendrum stems can also stretch.

The plant turns yellow

If there are yellowed leaves, the plant does not have enough moisture in the soil . To solve the problem is very simple - water the flower more often and abundantly so that there is liquid in the pan. If the reason for the development of yellow spots on the foliage is chlorosis, then the flower can be cured with iron-containing preparations.

Want to learn more about other types of clerodendrum? On our portal you will find articles about the nuances of caring for varieties Speciosum, the most beautiful, brilliant, Philippine, Bunge, Thompson, Ugandan, Inerme, Prospero.

Clerodendrum Wallich is an interesting and popular plant among gardeners. It looks very attractive during flowering and does not require any special conditions for its maintenance. If you care for them correctly and regularly, the flower will never get sick and will always delight its owners with its spectacular decorative appearance.

Pest Control

Inspect plants regularly for signs of damage and take appropriate action immediately.

Table: the most common pests of clerodendrum

PestSymptomsFighting methodsPrevention
Spider miteThe pest gnaws through the leaf and sucks out the juice. The underside of the leaf blade is covered with tiny white dots. The leaves and shoots are intertwined with thin, almost transparent threads, similar to a cobweb. In particularly advanced cases, the plant is almost invisible under a dense layer of whitish mass; many pests accumulate on the tops of the shoots.
  • Having found pests, water and spray the clerodendrum, put a plastic bag on top and leave the plant hermetically sealed for 2-3 days. If there is no effect, use acaricides strictly according to the instructions - Aktofit, Aktellik, Fitoverm, Vermitek, Apollo at least 3 times. The hotter it is, the more often they spray. If the temperature is optimal for clerodendrum, process after 7-8 days.
  • Folk remedies - wiping the leaves with medical alcohol and spraying with a decoction of cyclamen tubers. They need to be cut into several parts and cooked after boiling for 45 minutes. The liquid is cooled to room temperature, the plants, soil, pot, tray are sprayed. After 3-4 days, the procedure is repeated.
High humidity is detrimental to spider mites. It is useful to give the plant a warm shower every 20–25 days. First, apply a thick foam of laundry soap to the leaves and shoots for 15–20 minutes.
MealybugThe pest is easy to recognize by the small dirty white pellets that appear on the leaves and roots, similar to cotton wool. At the same time, cloudy drops appear on the underside of the leaves. The flower stops growing and the leaves fall off.
  • If the pest is noticed in time, thick foam of green potassium soap (10 g of fine shavings per liter of water) helps. It is applied in a thick layer to the flower, and after 15–20 minutes it is washed off with a warm shower.
  • Folk remedies - infusion of horsetail, garlic arrows, nettle leaves, dried citrus peels. The raw materials are crushed, 60–75 g are poured with a liter of warm water. After a day, the finished infusion is filtered and the plant is sprayed with it. At least 3 treatments with an interval of 5–7 days.
  • When rubbing the leaves, medical alcohol or alcohol tincture of calendula gives a good effect. Insecticides - Aktara, Bankol, Mospilan, Commander, Tanrek, Iskra are used only in infected areas.
  • The problem will be finally solved by 3 consecutive treatments with different drugs every 7–8 days.
Proper care.
WhiteflySmall flying insects suck sap from plants. Shake the flower and you will find swarms of pests rising into the air.
  • Adhesive tape used to catch flies is effective against adults.
  • You can vacuum the plant.
  • Areas of mass accumulation of larvae are wiped with soap suds, the soil is loosened well, trying not to damage the roots.
  • Insecticides used include Aktara, Actellik, Tanrek, Fitoverm, Ambush, Mospilan, Fury and any other drugs against sucking insects.
  • An infusion of wormwood, yarrow, dandelion roots, garlic arrows, and dry citrus peels is prepared and used as described above.
It has been noticed that whiteflies are very attracted to the yellow color. You can make your own trap from a sheet of paper and cardboard by applying glue, Vaseline, or something else sticky to it.
ShchitovkaGrayish-brown plaques appear on shoots and leaves. These are the shells of pests that suck the sap of the plant. At the same time, the presence of sticky transparent discharge is characteristic.
  • The first thing to do is isolate the affected plant.
  • Then thick soap suds are applied to it, using a soft toothbrush or cotton pad to remove visible pests.
  • If there are few scale insects, folk remedies help well - an infusion of garlic, celandine, hot pepper pods, prepared according to the described scheme.
  • In severe cases, clerodendrum is sprayed with Fitoverm, Confidor, Admiral, Fosbecid, Aktara at intervals of 7–10 days. At least 3 treatments will be required.
Proper care. Scale insects will not appear in high humidity and bright light.

Many acaricides are toxic, so it is best to carry out treatment outdoors.

Photo gallery: clerodendrum pests


Not just any insecticide can “dissolve” the durable shell of the scale insect.


Whiteflies are easy to identify, but quite difficult to get rid of.


Certain varieties of mealybug attack the roots. The pest is difficult to identify until it is too late


To combat spider mites, use special preparations - acaricides

Common diseases and pests

Clerodendrum Wallich is rarely affected by parasitic diseases, but if the rules of care are not followed, the following problems are possible:


  • Root rot . This is a disease in which the bush looks depressed and lethargic. Fighting the disease:

      Remove the plant from the container and rinse the root system.
  • Remove damaged elements.
  • Then sprinkle the roots with crushed activated carbon.
  • Replant into a new substrate, adjusting watering.
  • Chlorosis . With this disease, the leaves begin to turn yellow. To combat, spray with settled and soft water.
  • Aphid. If the parasite is present, the leaves curl inward. To defeat the pest, remove all affected leaves, wash the rest with an insecticide (2 ml of Fitoverm per 10 liters of water). After 2 weeks, repeat the procedure.
  • Spider mite or whitefly. A plaque forms on the leaf plate, shoots and leaves are deformed. Spray the bush with an insecticide and repeat the treatment after 2 weeks.

Reproduction methods

Clerodendrum, like most indoor plants, propagates by seeds (generatively) and cuttings (vegetatively).

Rooting cuttings


Clerodendrum cuttings quickly take root even in plain water

The easiest way to grow a new clerodendrum is to take a cutting from an old one.

Apical cuttings 8–10 cm long with 2–3 leaves are cut off in early spring and the lower third is dipped in a solution of a root formation stimulator - Epin, Kornevin, Topaz, potassium humate. After a day, the cuttings need to be rooted into individual pots with a diameter of 7–9 cm in a mixture of sand and peat or humus in equal proportions.


It is best to root the tops of clerodendrum shoots

To create a greenhouse effect, the pots are covered with plastic bags or glass jars. Cuttings need plenty of watering and bright light. Once new leaves appear, gradually acclimate them to their environment.

After 4–5 months, transplant the clerodendrums into soil for adult plants, pinching the shoots by a quarter. Care as usual.


Young clerodendrums will bloom this year

Germination of seeds


Clerodendrum seeds are definitely among the ten most unusual indoor plants

Clerodendrum seeds ripen at the end of winter. They are planted in early spring in a mixture of fertile turf soil (or humus), dry peat and sand in equal proportions. The containers are covered with glass or film, maintaining a constant temperature of about 22ºC and high humidity. Once a day, planting is ventilated for 3–5 minutes. You will have to wait a long time for germination: 45–60 days.


Clerodendrum seeds take a long time to germinate

When 3–4 true leaves appear, the seedlings are planted in separate pots and cared for as if they were rooted cuttings. They will bloom next year.

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