Fast growing, almost continuously blooming and always elegant, balsams are considered one of the best indoor plants for beginning gardeners.
Bright impatiens-lights, which delighted our grandmothers, are still desirable residents of window sills, loggias and garden plots. They respond to simple care with the formation of new buds and shiny foliage. But this unpretentious plant sometimes becomes a victim of insect pests and pathogens of various diseases. What dangers threaten the balsam flower? How to identify them and, if necessary, provide treatment for ornamental plants?
Most often, the reasons for the weakening of a green pet, its withering or cessation of growth are failure to comply with the required conditions of maintenance or lack of attention. In nature, balsams live in regions with a warm, fairly humid climate, where there are no sudden changes in temperature and, especially, frost.
The minimum permissible temperature for a balsam flower is 13 °C, but if indoor or garden balsam is decorated with variegated foliage, then the air should not be cooled below 15 °C. The optimal temperature for flowering is 18–20 °C. In a hotter room, flowers fall off faster and the formation of new buds slows down. In addition, other serious problems are inevitable.
It’s not for nothing that balsam has been called Vanka the Wet since ancient times. Plants are not only extremely critical of soil drying out, but also love moist air.
Asking the question: “Why do balsam leaves fall?”, the gardener must analyze the conditions in which the flower is located. Operating heating devices affect both the room temperature and air humidity. The lower it is, the stronger the evaporation of moisture from the leaves, and the balsam weakens faster. This is also caused by frequent drying out of the soil, especially during active growth.
As a result, flowering and the growth of new shoots are inhibited, and the leaves, starting from the lower ones, turn yellow and fall off. Insects and mites often take advantage of this situation.
An excessive decrease in air temperature is also an unfavorable factor. Impatiens cannot tolerate even short-term cooling, so it is better to remove plants taken out into the garden or onto the balcony at night from the second half of summer at night.
Balsam diseases and their treatment
At low temperatures, the need for moisture decreases, so watering must be reduced. If this is not done, the appearance of rot and other diseases and pests of balsam, as in the photo, cannot be avoided.
Among balsam diseases, downy mildew causes the greatest harm to plants located outdoors.
Several years ago, a real epidemic of this disease struck balsams in the United States. The development of infection was facilitated by:
- cool wet weather;
- crowded plantings, in which moisture does not have time to evaporate from the soil surface;
- insufficient attention to plant care.
The first signs of a disease caused by harmful fungi appear at temperatures below 16–18 °C with 100% humidity. The pathogens penetrate the leaf tissue with moisture, and after a couple of days the healthy balsam flower is transformed. First, a whitish coating appears on the back of the leaves, then they turn black and fall off.
New foliage becomes smaller or growth stops altogether. As a result, only non-viable shoot remnants remain from the flowering balsam. To prevent plant death during cold weather:
- reduce the frequency of watering;
- protect balsams from cold dew;
- take measures to ventilate the room.
At the first signs of the disease, all balsams affected by the disease are removed, and plants are treated with systemic fungicides without visible damage.
Impatiens that are forced to grow in excessively wet soil often become victims of putrefactive bacteria.
An additional factor contributing to the spread of dangerous fungi and microorganisms is low air temperature. In such conditions, plants need less moisture, their metabolic processes and growth slow down.
Rot affects stems in contact with the ground, as well as leaves and other parts of the plant. An infected shoot or leaf stalk turns brown, becomes thinner and dies. The greatest attention to balsam disease and its treatment should be given if traces of gili are found on young specimens and seedlings that have just taken root.
As a preventive measure, cuttings prepared for rooting must be treated with a systemic fungicide, then repeated treatment is carried out at planting, not forgetting to irrigate the soil at the base of the stem well with the product.
What does Balsam suffer from and how to cure it?
Indoor plants are often exposed to a variety of diseases and are affected by pests. Balsam is no exception.
Improper or insufficient care often leads to the flower weakening and becoming susceptible to disease.
To avoid diseases and pests, you need to know how to quickly identify an infestation and prevent or cure it.
Flower diseases
The plant is a perennial . In common people he is also called Vanka wet, Touchy and Diligent Lizzie. Its stems are quite fragile, the leaves are oval in shape with jagged edges. Their color varies from green to brownish-purple. The flowering period is from May to December.
The main pests on Balsam are insects such as whitefly, spider mites, thrips and mites.
As for diseases, this is gray rot or other fungal diseases caused by excess moisture.
Why do balsam leaves fall off - what to do?
Like many representatives of this species, the leaves fall off due to hypothermia and lack of light. If the plant is on a windowsill, then it must be moved to a warmer place, but with sufficient lighting.
The problem may also arise due to irregular watering. If the soil in the pot is dry, then it is worth increasing the frequency of watering.
Why do balsam leaves curl - what to do?
Curling of leaves is a symptom of mites or spider mites. Infected parts must be removed, and the flower itself must be treated with a special solution.
Why do balsam leaves turn yellow?
Yellowing of the leaves can be caused by a lack of moisture or the appearance of spider mites.
It is necessary to adjust the frequency of watering and treat the leaves against this pest, after first making sure of its appearance.
Why do Balsam's buds fall off?
Impatiens sheds buds when the soil becomes too dry or waterlogged.
Buds may fall off during the adaptation period, when it was recently purchased and is trying to adapt to new conditions.
Balsam leaves are drying up - what to do?
This means the plant feels a lack of moisture. It is necessary to increase the frequency of watering.
Stems stretch out
The stems are stretched due to lack of light and excessively high air temperature in the room.
To avoid problems, move the flower to a brighter and cooler place.
Weak flowering
If the plant blooms poorly, it means it may not have enough light or nutrients. The problem may also be hypothermia and premature transplantation.
Place the flower in a sunny place where it is warm enough and fertilize with any suitable fertilizer.
Viruses that infect plants
A flower can usually be affected by only one virus - gray mold.
This happens due to excessive watering and high humidity in the room. Signs of gray rot are wilting and falling leaves.
To avoid root rot, adjust the watering process and replant the plant in a pot with new soil, after rinsing the roots to get rid of the virus in the soil. Water only after the soil is completely dry.
Impatiens pests
Spider mite
Signs of spider mites are yellow specks on the surface of the leaves. If left untreated, these specks will later develop into large spots that will be discolored and dry.
Spider mites are small insects that live on the inner surface of leaves.
Typically, the appearance of spider mites is caused by dry air and elevated indoor temperatures. Therefore, for prevention, constantly spray the plant with water.
To avoid the spread of the pest, the affected parts of the flower must be removed. If the lesions are still mild, you can wash the leaves with soapy water or mineral oil.
If the disease is already quite severe, the leaves must be treated with “Fitoverm”, “Akarin”, “Vertimek”, “zipper” or other drugs.
Whitefly
A whitefly is a small insect, two to three millimeters in size with white wings; the insect larvae are also white and they cause the most harm.
The disease can be noticed by the yellowing of the leaves and the presence of specific sticky secretions on them; insects can also be seen on the inside and outside of the leaves.
To resist whitefly, the leaves are treated with special means, based on potassium soap or other preparations: “Aktellik”, “spark”, “biotlin”, “tanrek”, “bison”, “karbofos”, “inta-vir” and others.
Multi-clawed mites
Multi-clawed mites are small transparent white insects, about a third of a millimeter in size.
Symptoms of multi-clawed mites include hardening and distortion of leaves. They practically do not grow and begin to curl at the edges.
The cause of multi-clawed mites is increased temperature and humidity in the room.
To prevent mites, you need to check the plant regularly.
If the balsam is already infected, use such drugs to treat it as: “Fitoverm”, “Molniya”, “Vertimek”, “Akarin”.
Trips
Signs of this disease are deformation of young leaves, since their growing point is bent under the influence of thrips. Also signs of their appearance are the appearance of spots on flowers and browning of the petals along the edges.
Thrips actively appear in the area of flower stamens and are carriers of bronze leaves.
In order to combat thrips, it is necessary to immediately remove infected leaves and flowers. You should especially carefully monitor young plants, since even short-term contact with pests can cause them to be permanently damaged.
It is necessary to treat the flower against thrips with such preparations as “actara”, “fufanon”, “actellik”, “spark”, “tanarek” and others.
Prevention
In order to avoid the occurrence of diseases in the plant, it is necessary to carefully care for it.
Water the flower on time. Do not over-moisten the soil, maintain temperature conditions. The optimal temperature is 12-25 degrees.
To prevent the occurrence of various diseases, fertilize once every 15-20 days from May to September, and periodically wipe the leaves with soapy water and then rinse them with a shower.
How to revive a flower?
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In order to revive an already damaged flower, it is necessary to remove the infected areas. The plant itself must be treated with special preparations that help get rid of insects.
If you are afraid of recurrence, carry out the treatment again after 5-6 days. This will allow you to get rid of insects that, at different phases of their life cycle, may be immune to the components of such drugs.
If the problem is gray mold or root rot , then limit watering until the soil is completely dry.
Impatiens is a rather finicky, but beautiful indoor plant. It will be easy to grow if you follow all the requirements regarding watering, lighting and temperatures.
Next you will see photos of diseases and pests of Balsam:
Insect pests, spider mites and balsam diseases
The balsam flower is not only moisture-loving, but also demanding of lighting. With a lack of sunlight:
- the shoots begin to stretch out and become thinner;
- foliage growth slows down;
- buds are poorly laid and opened.
Direct sunlight will also not bring beauty and health to ornamental crops. The balsam flower quickly loses moisture, the natural course of metabolic processes is disrupted, and the plant inevitably weakens.
Similar symptoms can be noticed when there is a lack of nutrients, when the plant has not been replanted or fertilized for a long time. As well as a long stay in dry air, this can attract diseases and pests to the emaciated balsam, as in the photo.
An attack by thrips on impatiens can be recognized by the characteristic deformation of young foliage at the tops of shoots and a change in the appearance of the growing point. As the infection progresses, the appearance of balsam flowers also changes. The edges of the petals become dry, brown, and in the center of the corolla the culprits of the plant disease are easily visible.
Thrips are doubly dangerous, since they not only weaken the flower, disfigure it and prevent it from growing, these pests carry the mosaic virus, another disease of balsam.
Young specimens are more susceptible to thrips infection than adults. The sooner signs of pests are noticed and treatment of plants with insecticides is started, the higher the likelihood of cure and preservation of the decorative value of the crop.
Affected plants are isolated, and damaged parts of the bush are destroyed. Spraying is repeated several times, every 4–5 days, until insects at all stages of development are covered by the treatment.
Aphids that colonize balsams outdoors, as well as thrips, contribute to the spread of various viruses on plants that cause mosaic disease. It can appear in the form of spots of different colors and shapes, gradually leading to the drying and falling of flowers and leaves.
It is almost impossible to cure affected specimens, so they are destroyed and increased attention is paid to preventive measures, that is, the fight against insect vectors.
In addition to aphids and thrips, balsam is threatened by soil nematodes, whiteflies and all kinds of mites.
To get rid of sucking insects, use systemic insecticides or proven home remedies, such as herbal infusions. But mites, as the most frequent “guests” on balsams, require a separate approach.
Consequences if action is not taken
The main consequences of balsam buds falling off are:
- The emergence of various types of parasites.
- Poor care and maintenance conditions can lead to a variety of diseases and death of the plant.
- If a flower is kept at a low temperature and at the same time oversaturation of moisture, then its buds may gradually begin to turn yellow and fall off, and a gray fluffy coating may also appear. This plaque is called gray rot.
- Under the balsam conditions indicated above, but at a higher temperature, the leaves will simply droop. In this case, you need to lower the temperature.
- If there is an excessive amount of water due to bottom watering, the roots of the plant may begin to rot.
- Buds and flowers may fall off due to dry air and high temperatures.
- In the case of a small amount of incoming light and a lack of necessary nutrients, the stems of balsam may begin to stretch, and the flowers, on the contrary, become dry and small.
Common balsam diseases and their treatment
One of the main signs indicating that “Vanka wet” requires the help of a grower is a change in the appearance of the plant. Strange spots, leaf drop, discoloration, or wilting are the most common signs of a problem. In most cases, the cause of the development of diseases or damage to balsam by pests is incorrect care.
If the conditions of maintenance are violated, the immunity of plants, which ensures their resistance to parasites and pathogens, begins to rapidly decline. Some diseases are destructive to balsams. Given this fact, it is important to take all necessary measures in time, as soon as you notice that the flower has acquired a sickly appearance.
Bacteriosis
The fact that the plant has become a victim of a dangerous disease - bacteriosis, is indicated by the formation of gray-brown spots on its leaves. As the disease progresses, the lesions become black-brown in color. Among the main causes of bacteriosis, flower growers cite excess moisture in the soil. In addition, balsam can be infected with bacteriosis pathogens through infected (poor-quality) soil or untreated tools. This disease is very dangerous, since most often the plant affected by it dies quite quickly.
In most cases, diseased flowers must be destroyed. However, you can try to compete for your green pet in the following way:
- remove all affected parts of the plant;
- thoroughly spray the bush and soil in the pot with a solution of copper oxychloride (4 grams of substance per 10 liters of water);
- repeat treatment after 2 weeks.
Important! During treatment, the plant must be isolated from healthy flowers. Considering that this disease is extremely contagious, the risk of its spread throughout the entire green collection is very high.
Powdery mildew
The fact that the plant has suffered from powdery mildew is indicated by specific whitish spots that form on the leaves. If you do not start treating the disease in a timely manner, very soon the affected leaves will wither and fall off. The main causes of this disease are disturbances in temperature and humidity conditions, incorrect watering and lack of lighting. The complex for treating powdery mildew includes the following measures:
- removal of affected parts;
- treating the bush with a soap-soda solution (1 tablespoon of soda ash, 2 tablespoons of soap, 5 liters of warm water); the plant is treated using a sprayer for indoor flowers;
- after 1.5–2 weeks the procedure is repeated.
Mosaic
One of the most dangerous diseases that leads to the death of balsams is mosaic. Specific symptoms of this disease are the formation of yellowish spots and deformation of the foliage. As the disease progresses, the tissue of the affected leaf blades undergoes necrosis, as a result of which the plant gradually turns yellow and eventually dries out completely. The main carriers of the causative agents of this disease are thrips - tiny parasites that live in the soil.
Since there are currently no effective treatments for this disease, diseased plants are usually destroyed.
Rot
Failure to follow plant care recommendations often causes the development of an insidious fungal disease - gray rot. With this problem, dirty brown spots begin to form on the foliage of affected balsams. Beginning flower growers often encounter the development of rot on balsams as a result of watering with cold water, as well as due to too low air temperature in the room. To save the plant, you must adhere to the following steps:
- remove all infected parts of it - leaves and stems covered with spots, in this case they are cut off with a sharp disinfected blade, after which they are destroyed;
- after the procedure, the diseased bush is carefully treated with fungicidal preparations (“Fundazol”);
- To make the treatment more effective, you can spray the plants with products prepared according to folk recipes, for example, an infusion of dry garlic or onion peels.
Why do the leaves of the Vanka flower turn yellow and fall off and what to do about it?
Vanka wet, also known as balsam, flame and touch-me-not, is a very delicate and fragile indoor flower. All his names fully describe his character. He doesn't like his leaves being touched, but he loves water very much. If you do not maintain its moisture, it will quickly wither, but it does not tolerate dampness. Beginning flower growers wonder: why do the leaves of the wet Vanka flower often turn yellow and fall off? Considering the characteristics of the flower, it is necessary to choose the right care for it.
Features of indoor balsam foliage
Balsam leaves are soft green, lance-shaped, with jagged edges. With good care, they reach a length of up to 12 centimeters. The leaves contain a large supply of nutrients, which is why they are so fleshy. They also have very high sensitivity. It is by them that almost all plant diseases can be identified.
Vanka wet has a peculiarity - before the rain, drops of juice form on its leaves and branches, and as they evaporate, they crystallize. Because of this, it is called a home rain predictor.
Interesting! Balsam leaves contain trace elements and are added to salads and used in homeopathy.
Main causes and solutions
The causes of yellowing and falling leaves can be:
- direct sunlight on the foliage;
- tobacco smoke;
- insufficient lighting;
- lack of moisture;
- low room temperature;
- dry air;
- pests
All these reasons are a consequence of improper plant care. Once favorable conditions and proper care are created, the problem will disappear.
Humidity
Impatiens do not need high humidity. It should be within 60%. It’s another matter if the room is hot and dry, and the flower sheds its leaves. The cause may be a heater located nearby, or a radiator above which a plant stands on the windowsill.
To create the necessary humidity, the plant should be sprayed, avoiding inflorescences. Ideally, there is a humidifier in the room.
Watering
The soil in a pot with balsam should always be moist. In summer, the plant is watered more often than in winter. What to do if a white coating has formed on the top layer of soil? This indicates alkalization of the soil due to too hard water for irrigation.
- First, remove the top layer of soil and add a new one.
- To avoid a repeat situation, you need to use soft water, without unnecessary impurities: settled or filtered.
When the leaves become dusty, carefully water them with a shower hose using low pressure. Dust takes away light and the plant will not be able to produce chlorophyll.
Transfer
You cannot immediately plant a flower in a large pot, as it will not develop and bloom correctly. You can prepare the soil for balsam yourself. Required:
Take everything in equal proportions. Place expanded clay pebbles at the bottom of the pot for drainage. The flower needs to be watered and carefully removed from the pot using the transfer method. Then place it in a new pot, compact it a little, sprinkle with soil and moisten.
Sunburn
The leaves of the plant lose moisture and dry out due to direct sunlight. There is a disruption of natural metabolic processes in the plant. When sunburn occurs, spots with a dried out center appear on the leaves, then the leaves fall off.
If you remove the flower from the window in time and take better care of it, it can be saved.
Pests
Pests do not bypass balsam; most often they attack:
To remove whiteflies, spider mites and aphids, the plant is washed and sprayed with Actellik and Aktara. For thrips, treatment is carried out with Fitoverm and Vertimek.
Diseases
Impatiens can become infected due to pests, and the fungus can be found in poor-quality soil.
Diseases | Control measures |
Brown rot. The stem at the very base darkens and dries out. | Treated with Fitosporin. |
Downy mildew. White spots appear on the top of the leaf, and a dirty white coating appears on the bottom. | Diseased shoots are cut off and sprayed with Allette. |
Bacteriosis. Appears as black spots on the leaves. | Infected trunks are pruned and sprayed with fungicides. |
Cucumber mosaic. Leaves become limp, with yellow spots and holes. | Cannot be treated. The plant must be destroyed. |
Infection can occur not only when balsam is kept outdoors, but also in an apartment.
Tobacco smoke
The smoke from cigarettes is destructive for Vanka wet. He is particularly sensitive to it, therefore, there is no need to smoke near it.
Prevention
To avoid balsam diseases, it is necessary to provide proper care. Adhere to the rules of watering and temperature conditions. Fertilize and treat the leaves with a soap solution, followed by washing the plant in the shower.
Temperature
Balsam loves warmth and is painfully tolerant of cold. In summer, it tolerates temperatures well from 20 °C to 28 °C. In winter, the temperature in the room where she is on vacation should not be lower than 16 °.
Light level
Vanka is a wet photophilous. In summer it needs to be protected from the sun by moving the pot to partial shade.
With a lack of sunlight you can observe:
- strong stretching of the trunk and side shoots;
- a small number of buds;
- slow growth of leaves and their pallor.
Doesn't like being cramped on the windowsill or being close to other flowers.
Top dressing
Fertilizing is applied in spring and summer, once every 14 days. Complex mineral fertilizers are suitable. Organic fertilizers are not applied; because of them, Vanka’s foliage grows excessively. After replanting, the plant is fed only after three weeks.
Feed after watering, when the soil is wet.
Watering rules
There are several rules for watering a plant:
- Water frequently, but in small portions. Excess water that flows into the pan must be drained so that it does not stagnate and the roots do not rot.
- There should be drainage at the bottom of the pan.
- Water in a small stream along the edges of the pot so as not to flood the neck of the root.
- After watering, the soil needs to be loosened a little.
These simple rules will help you avoid flooding the plant and causing the roots to rot.
Transplant timing
A young flower needs to be replanted every year. As the roots grow, it requires a larger diameter pot. Balsam likes its roots to be freely located in the pot. This procedure is carried out in summer and spring.
Pests
Impatiens are quite resistant to pest attacks, but flower growers often have to face this problem. Some parasites can be detected with the naked eye, others with a magnifying glass. The activity of others can be indicated by corresponding traces of vital activity - fragments of cobwebs, spots and dots on leaves, buds and shoots.
Spider mites
Very often, weak balsams become victims of spider mites. The fact that the plant has suffered as a result of the activity of these pests is indicated by the formation of a whitish coating on the leaves that has a fibrous structure. This plaque is a waste product of mites that feed on the juices of the flower. In most cases, these parasites enter pots with indoor plants from the external environment.
They can be brought into the house on clothes and shoes. And also the source of the spread of pests can be contaminated soil, purchased from a dubious store or prepared with your own hands from untreated ingredients. To destroy ticks, chemical agents are used - “Aktellik”, “Fitoverm”.
The process of treating plants will go much faster if the affected bushes are additionally sprayed with soapy water.
These tiny pests often plague indoor flower lovers. The fact that the green pet has suffered from the activity of aphids is indicated by yellowing and deformation of its leaves, buds and shoots.
How to propagate wet Vanka?
Anyone who loves balsams will someday want to have a little more of them. How to propagate indoor balsam:
- cuttings;
- seeds.
In both cases the plant is well received and during the season begins to bloom luxuriantly. The cuttings successfully take root in water. Propagation by seeds is more labor-intensive. They are formed after flowering and are placed in dry boxes; with a slight touch they scatter and scatter the grains. Because of this, another name for indoor balsam appeared - “touch-me-not”. A bush grown from grains blooms after 3-4 months, and you can always have flowering plants of various colors in your house.
Indoor balsam - growing from seeds
The grains can be planted all year round. For example, if you plant them in January, they will begin to bloom in May. Impatiens - growing from seeds and caring for seedlings:
- before planting, the grains are soaked in a manganese solution for 10 minutes;
- they are sown in soil prepared from a mixture of one part perlite and two parts peat;
- balsam seeds are planted to a depth of 7 cm, after which the ground is moistened and the vessel is covered with cellophane so that the temperature is at 20-25 ° C;
- seeds begin to germinate 8-10 days after planting;
- When growing, the substrate should not be allowed to become waterlogged; seedlings should be ventilated periodically;
- after the length of the sprouts reaches 1.5-2 cm, they need to be picketed;
- It is necessary to distribute the seedlings into separate pots if the seedlings have at least one true leaf.
Wet Vanka - propagation by cuttings
Often, indoor balsam is grown using stem pieces. This method is especially suitable for terry varieties and allows one hundred percent preservation of all species characteristics. How “Vanka wet” is propagated by cuttings:
- in spring and summer, cut off the top of the branch 5-7 cm with two or three internodes, all lower leaves can be removed;
- put the cuttings in water and wait for the roots to appear;
- the substrate for planting should consist of one part peat and two parts perlite;
- the roots of the cuttings appear quickly, the sprouts are planted in pots with soil, they can be covered with cellophane;
- after 2 weeks, the seedlings will take root, and after two to three months the balsam will begin to bloom.
Why do the buds fall off?
Often, beginning flower growers are faced with situations when the “Vanka wet” flower begins to shed its buds. The main reasons for this phenomenon include violations of temperature and humidity conditions, excess nitrogen in the soil mixture and potassium deficiency. Another reason that can cause buds to fall off is a draft. Impatiens are very sensitive to drafts and cold snaps, which are stress factors for them. It is also necessary to check the condition of the soil mixture in the pot. It should not be over-moistened.
Despite the fact that this flower loves regular watering, excess moisture in the soil can cause its roots to die and the buds to fall off.
Reasons why balsam flowers and buds may fall off, control measures
Impatiens attracts the attention of flower growers with its unpretentiousness in terms of maintenance and care. This is an easy-to-grow crop that delights its owners with delicate and beautiful flowers.
But there are situations when balsam buds and flowers fall off; why this happens is not always clear to novice plant growing enthusiasts.
To achieve the desired result when growing it, you need to find out what the main causes of this disease are.
Nutritional deficiencies
Feeding procedures are recommended to be carried out twice a month, using complex formulations.
It is often not worth using fertilizers with a high concentration of nitrogen, otherwise the balsam will begin to fatten, which will negatively affect flowering - it will drop its buds.
It is better to use compounds with a high potassium content, which will stimulate the plant to lay flowers. Such mixtures are needed at the budding stage.
Gray rot
The disease spreads quickly, affecting not only the leaf blades and stems, but the entire plant. At first, foci of brown color form on them, and then a gray coating of fungal spores forms.
As a result, the balsam completely fades. Infection of the bush occurs through water or substrate. The plant can also get sick from hypothermia, from drafts, or from using cold water for irrigation.
The fight against gray mold should begin at the first sign of its detection. The affected leaves need to be cut off, the bush should be transplanted into another soil mixture and sprayed with a solution of Fundazol.
Bacteriosis
The disease can be identified by watery spots on the vegetative mass of balsam.
After some time, they acquire a brown color, cover the entire surface of the plates, and increase in size, which leads to the death of the bush.
At the first symptoms, it is necessary to remove the diseased parts of the plant and carry out surface treatment with a solution based on Bordeaux mixture or copper-containing preparations.
Powdery mildew
Its distinctive feature is a white coating on the leaves of balsam, which very quickly affects all its vegetative organs. Control measures: removal of diseased parts, treatment with working fluid based on soda ash (2 grams of product per 1 liter of water). A copper-soap solution or Bayleton, which is prepared according to the manufacturer's instructions, works well.
In addition, it is necessary to adjust the irrigation system, feeding procedures, lighting and temperature conditions in the room.
Pests
Among the parasitic individuals on pets, mites and thrips are often found. The sooner treatments are started, the greater the chance of saving the plant.
The pest can be detected by yellowish inclusions on the leaves of the bush, which over time completely lose their color and dry out. There is also a cobweb visible on the inside of the plates. Treatments with soap solution or mineral oil are effective against ticks, but this is in the early stages; in case of severe damage, drugs such as Akarina and Fitoverma will be required.
Multi-clawed mites
As a result of the activity of this pest, the leaves become deformed and harden. It is possible to fight it with the help of Fitoverm, Vertimek, Akarin.
Trips
The consequences of the presence of the parasite appear in the form of a curved growth point and deformed new leaves. Spots appear on the flowers, the edges of the petals become brown. First you need to remove the diseased parts of the bush, and then treat with Aktara, Aktellik, Fitoverm. After 4-5 days, spraying is repeated.
Consequences
If the room has low temperature and excessive humidity, the balsam reacts by yellowing and falling of the leaf blades.
If the temperature increases and there is an excess of moisture, the plant will notice drooping leaves.
Excessive moisture in the soil provokes putrefactive processes on the roots of the bushes, and dry air and heat in the room cause the buds to fall off. Nutritional deficiency leads to elongation of stems and reduction in flower size.
Prevention
To prevent the wet Vanka flower from getting sick and dropping its buds, it is necessary to normalize the temperature conditions, the level of humidity in the soil, as well as the acidity of the soil. In winter, the flower should not be on a window facing north.
Impatiens is a unique plant that predicts the weather. To grow it successfully, it is enough to maintain an optimal microclimate in the room and not neglect preventive measures.
Source: https://DachaMechty.ru/tsvety/u-balzamina-opadayut-butony.html
Why do the leaves curl?
There may be several reasons.
- Curling and deformation of leaves often indicate that the flower lacks moisture and light. These indoor plants do not tolerate lack of watering and darkness.
- Very dry air in the room can also cause leaves to curl. In this case, spraying allows you to restore their previous appearance.
- Direct sunlight can negatively affect the condition of leaves. To protect the plant from sunburn, it needs to be provided with soft but sufficient lighting. In hot and sunny weather, it is recommended to shade balsams.
Important! Having noticed that the plant is dying, and the shape of its leaves has changed greatly, it is important to carefully examine the flower for the presence of pests or traces of disease. It is best to inspect a problem plant using a magnifying glass.
If the plant dries out
First of all, you should inspect it for the presence of spider mites. If the parasite is present, then this is the cause.
What should be done:
- Trim flowers to reduce strain.
- Lather the sponge with laundry soap and wipe the plant. You should also wipe the pot and tray.
- Rinse the soap thoroughly with running water from the shower.
- After drying, spray the plant with Fitoverim (an insectoacaricide with enteric contact action). To prepare the solution, you need to dissolve 5 g of the drug in 1 liter of water. Spray the flower with a spray bottle. Repeat the procedure after 10 days.
Spider mites are parasites that feed on plant cell sap. As a result, they become weak and susceptible to infections.
If there are no spider mites, then the reasons may be the following:
. In order to solve the problem, you need to spray the flower twice a day.
Dry air- Air temperature . It should not fall below 15 degrees.
- Direct sunlight . First, burns appear, and then the flower dries up.
- Soil quality . If the soil has not been changed for more than a year, it becomes depleted. The flower lacks nutrients.
- Root rotting . Reasons: excessive watering, soil contamination with fungal infections.
- Insufficient watering . The plant suffers from lack of moisture.
Causes of flower death:
- Diseases of fungal, viral and bacterial nature.
- Pests. Thrips, whitefly, spider mites, aphids.
- Improper care: excessive watering (causes root rot), insufficient watering, low temperature combined with high humidity.
Why does balsam wither and dry out?
Withering and drying of the plant is a common result of improper care. At the same time, both deficiency and excess moisture in the air and soil mixture can cause such a problem. To restore the appearance of a plant damaged by drought, it is enough to resume the previous watering regime. But the soil should not be allowed to become waterlogged, so as not to destroy the roots.
Another reason for balsam wilting is often a lack of nutrients. In this case, you can give strength to the plant by feeding it with humic fertilizers. Flower growers also claim that in some cases iodine will help eliminate the painful appearance of a flower. To do this, use a solution of 2 drops of iodine and 2 liters of water no more than once a month. This solution (about 50 ml per plant) is carefully poured onto the soil near the walls of the pot so as not to burn the root system.
How to reanimate a plant to save it?
What to do if the flower has withered, drooped and darkened at the base and is slowly dying? If the flower dies, urgently do the following:
- Find out the reason.
- Adjust air and soil humidity.
- Trim the affected areas back to healthy tissue.
- Eliminate drafts.
- Avoid exposure to sunlight.
- Spray the flower with fungicide. It is best to use the broad-spectrum drug Discor. To do this, dissolve 1 ml of the drug in 2 liters of water. Spray the plant with the resulting solution from a spray bottle. Repeat procedures after 10–12 days.
Discor is a highly effective chemical fungicide of contact and systemic action. Covers a wide range of diseases. Often used in cases where the plant disease is uncertain.
If the roots are damaged:
- Remove the flower from the pot and carefully free the root from any lumps of soil.
- Rinse the root under running water.
- If there are damaged areas on the root, prune them.
- Prepare a Kornevin solution at the rate of 1 g of powder per 1 liter of water.
- Place the plant there so that only the roots are immersed in the solution.
- After a day, replace the solution with water, place the flower there and leave there until young roots begin to grow.
- After this, the balsam can be transplanted into new soil.
Corevin is a chlorine-free biostimulating drug that promotes the development and restoration of the root system.
How to save a frozen plant?
Drafts and low temperatures are detrimental to delicate balsams. If they caused the plant to die, you can try to correct the situation. To do this, all frostbitten parts of the flower are removed and trimmed down to living and healthy tissue, after which watering is temporarily reduced. While the affected balsam is sick, it is provided with extremely gentle conditions. In some cases, gardeners save the plant in a radical way, dividing it into cuttings.
Frostbitten leaves on cuttings, as in the previous case, are removed and trimmed to undamaged tissue.
Watering balsam
Vanka wet (balsam) photo
This plant is called water bread. Watering is one of the most important points when caring for this flower. Lack of moisture can cause leaves to wilt and buds and flowers to fall off. You can revive a dried out plant with abundant watering.
- In summer, watering should be done once every 2 days.
- And in winter - 2 times a week.
You can water so that some of the water falls into the pan. She will quickly leave from there after some time. Pots with deep trays are best suited for this procedure.
If you allow the plant to dry out, water it generously. This will help bring him back to life. But it must be remembered that such experiments negatively affect the plant and weaken it. The soil must be constantly moist. But there is also no need to allow excess water to stagnate, because this can cause tiny flying midges.
Prevention and proper care
In order for balsams to delight their owner with lush green foliage and regular flowering, they need to be provided with comfortable living conditions. Thus, caring for balsam at home involves fulfilling such important conditions as:
- sufficient diffused lighting throughout the day;
- regular abundant watering (in summer), eliminating waterlogging of the soil;
- high-quality soil mixture and the presence of a drainage layer in the pot;
- moderate watering in winter (about 1 time every 2 weeks);
- maintaining the air temperature at a level of at least +15°C.
In order for the plant to feel normal and be able to fully develop and bloom, it should be provided with regular feeding . The recommended frequency of fertilizing is about 1 time per month (from spring to autumn). With the onset of winter, they stop feeding the plants. Impatiens do not have any special requirements for air humidity if the room temperature does not exceed +22°C.
However, as temperatures rise, plants begin to need moist air . In this case, flower growers recommend using household humidifiers and regularly spraying the plant.
It is very important to protect balsams from drafts and cold weather. During the flowering period, when plants become most vulnerable, drafts and low temperatures can cause flowers and buds to fall off. For all their relative unpretentiousness, balsams do not like changing places. For this reason, they try to grow them without resorting to frequent movements from one place to another.
These plants feel very comfortable on window sills in the western and eastern parts of the house.
For tips on caring for balsam at home, watch the video below.
The tropical plant Impatiens has taken root in Russia. It flaunts on the window sills and balconies of apartments and offices and is the accent of the most beautiful greenhouse compositions. This is the same balsam that delights with its many bright flowers.
Delicate indoor balsam, like all plants grown at home, requires special care. Because of the “capriciousness” of the flower, people call it “wet vanilla”, “light”, “touchy”. Despite the whimsical nature of the plant, knowing the requirements for proper care, it is not difficult to grow it at home.
Indoor balsam flower - varieties
The stems of the bush are succulent, branched, their height ranges from 15 to 50 cm in different species. The leaves are green, reddish or bronze, fleshy, wavy along the edge. At high humidity, droplets of dew appear at their ends, for which the indoor balsam flower is called “Wet Vanka”. The corollas of the “light” are bright, located in the axils of the foliage, there are white, pink, purple, orange, red buds, as well as with stripes or spots. Breeding science has made it possible to obtain many varieties that differ in tone, flower height and diameter, and foliage color.
Houseplant - Waller's Impatiens
It is a perennial and is easily cultivated indoors. The most popular type of “Vanka wet” is indoor plants Waller’s impatiens (Wallera). They have a spherical shape with a height of 15-20 cm, their juicy thick stems are very fluffy - they are found erect or hanging, depending on the series. Single large flowers are located at the ends of the branches. The most diverse colors have been developed - uniform or two-color with contrasting cores - eyes in the center, with edges, even with a silvered surface of the petal.
Indoor balsam - terry
Such varieties have very beautiful corollas of any color, except pure yellow and blue. The double indoor balsam flower has an unusual corolla shape with multiple petals arranged in several layers. They are similar in structure to roses, but smaller in diameter. Terry flowers look more lush in comparison with simple flat corollas. Such hybrids are found in many varieties of “Ogonyok” - for example, in the garden or many Waller series.
New Guinea balsam
The difference between this variety and the others is its powerful stem, fleshy flowers, the plant has a neat bush, but it is taller than the Waller variety. The leaves of the New Guinea indoor balsam are large, short-petioled, with a jagged edge, elongated, up to 10 cm long and 5 cm wide. The plates have pronounced veins, their color varies from green-burgundy to emerald, sometimes they have a reddish core.
The flowers are large, five-petaled, 5-8 cm in diameter, solitary or collected in small groups. New Guinea balsam requires basic care at home. This is an unpretentious and persistent crop, with proper care it pleases with long, lush flowering all year round. It has different colors - pink, white, salmon, red, crimson.
Brazilian balsam - indoor plants
This flower has many names - dipladenia, mandevilla, Bolivian rose, Chilean jasmine. In fact, this is one plant - a compact (up to one and a half meters long) evergreen vine with glossy bright green foliage. It blooms profusely with fragrant corollas 10-15 cm in diameter with five petals of regular shape. Their color depends on the type of variety; white, pink, and cherry red are popular. Semi-double species are often found.
The indoor Brazilian balsam flower is planted in small flowerpots, which are equipped with high supports along which the vine will actively branch due to the stems rising upward. All attempts to grow the plant as a hanging plant are unsuccessful. Its growing season occurs from April to September, then the vine falls into a period of stagnation due to the reduction in daylight hours.
Characteristic properties of a houseplant
Impatiens is a very interesting plant that has its own characteristics.
- A flower native to Africa loves abundant light, but in hot weather it does not tolerate direct sunlight. Impatiens also take root in partial shade, while the flower bushes lose their splendor and do not form a profusely flowering crown.
- Tropical Impatiens are thermophilic. The acceptable temperature regime for its favorable development and growth is +22° in summer, +15°C in winter. Impatiens does not tolerate too dry air in the room where it grows.
- “Vanka wet” is moisture-loving. Requires abundant watering in summer and moderate humidity in winter.
- During the active growth phase (from spring to autumn), the flower needs feeding with mineral and organic fertilizers.
- Under growing conditions in Russia, balsam tends to bloom for more than six months. If the lighting process and temperature conditions in winter are properly organized, then the plant can delight with flowers all year round.
- A potting soil mixture in which balsam can comfortably take root consists of sand, turf, humus, peat and leaf soil in a ratio of 2/2/2/1/2.
Features of caring for balsam
In order to eliminate balsam diseases and their treatment was successful, it is necessary to ensure proper care of the plant. It is recommended to keep flower pots on window sills on the south or east side of the room. It is important to provide the flowerpot with good lighting, but without direct sunlight hitting the leaves.
Rules for caring for Vanka wet:
- The plant needs to be watered abundantly and regularly. If there is a lack of liquid, the balsam leaves will begin to wither. To prevent diseases associated with waterlogging of the soil, it is recommended to make a high-quality drainage layer at the bottom of the pot.
- In winter, you need to water the flower less. It is moved to a cool room with an air temperature no higher than 15 degrees Celsius.
- Leaves need to be sprayed regularly. But in such a way that water does not get on the flowers themselves.
- In spring, young shoots are pinched and old branches are removed. This procedure will make the flower more branched.
- From the beginning of spring until the onset of November, balsam needs feeding. Fertilizers are applied once every three weeks. When growing green mass, the flower is fertilized with nitrogen-containing fertilizers, and during flowering - with phosphorus or potassium preparations.
The plant is replanted every spring. For this procedure, high-quality soil is used: sand is mixed with humus and turf in equal proportions.
To protect balsam from attacks by pests and diseases, it is necessary to carefully care for flowering plants and carry out all necessary measures in a timely manner. With timely neutralization of pests and diseases, the Vanka wet flower will continue to bloom and develop successfully.
Balsam diseases and their treatment
Inadequate care at home for “wet vanilla” provokes the development of plant diseases. The consequences of inappropriate attention to the flower are as follows:
- falling leaves and inflorescences - observed with hypothermia, irregular or excessive watering;
- the formation of weak inflorescences - occurs when the plant does not receive enough nutrients, poor lighting;
- the thinness and fragility of the stems is a problem with poor lighting in the room;
- prolonged absence of flowering - makes itself felt if balsam grows in a spacious pot;
- Rot of the root system of a plant - observed when the flower is watered abundantly and the temperature regime is not observed.
The above diseases can be easily eliminated by adjusting the breeding conditions. However, even favorable growing conditions cannot protect balsam from the development of fungal and viral diseases, the fight against which is much more difficult compared to correcting plant care errors.
The list includes:
- mosaic;
- gray rot;
- bronze foliage;
- powdery mildew.
Mosaic
The cause of the development of mosaic is the spotted oppression viruses of the nightshade family of plants.
This disease is characterized by:
- deformation of the foliage of the “light”;
- the appearance of yellow spots on it;
- withering of the stem;
- growth arrest.
Viruses are transmitted by various insects. Today, no other alternative to mosaic treatment is known other than protecting indoor plants from pests that can develop their colonies in residential areas. It is appropriate to combat them with the help of insecticides for indoor plants.
Gray rot
The development of gray rot is provoked by fungal infections.
The signs of this disease are as follows:
- brown spots on foliage;
- white coating formed on the leaves;
- lethargy of stems.
Gray rot is especially active when the plant's needs are violated. Treatment of this disease consists of treating the flower with antifungal drugs - fungicides and following all the rules for caring for balsam. Since the fungus affects the soil in which balsam grows, it is recommended to replant the flower in clean soil. In this case, special attention should be paid to disinfecting the planting container.
Bronze foliage (bacteriosis)
You should immediately pay attention to the fact that this disease cannot be treated.
Caused by viruses, characterized by such features as:
- wilting of foliage;
- lethargy of shoots;
- deformation of leaf shape;
- the appearance of holes of various diameters on the foliage.
Balsam leaves infected with bronzing are not replanted, not treated with any means, but disposed of immediately, since bacteriosis can infect other healthy indoor plants. Prevention of bacteriosis consists of regularly ventilating the premises where flowers grow, providing balsam with optimal temperature and humidity for full development.
Powdery mildew
All indoor plants suffer from this disease, and balsam is no exception to the rule. Powdery mildew is caused by fungi that thrive in the soil.
The disease is characterized by the following features:
- wilting of foliage;
- the appearance of a white-brown coating on the leaves;
- leaf curling.
Copper sulfate and soap solutions, solutions with soda ash, and fertilizing balsam with phosphorus-potassium fertilizers help defeat powdery mildew. These are, perhaps, all the diseases that can affect the “impatiens” flower. Their timely elimination is very important, because their development is the main answer to the question “why does balsam not bloom and die?”
Why balsam buds and flowers fall off: causes and control measures
This plant blooms for several months. The buds are often found to be of irregular shape. They can be collected in loose inflorescences or solitary. The buds emerge from the axils of the leaves. As for artificially bred varieties, there are not only blue and yellow buds.
In natural species, of which there are approximately 400 in nature, the buds are pink or red. In normal environments, the petals from such buds are smooth. The terry shapes of the buds, which look like small roses, are very charming.
Possible problems when growing balsam
Often, if not properly cared for, the leaves, flowers, and buds of impatiens begin to fall off and wither; the plant may also bloom poorly or not at all, its stems stretch out or its roots rot. To eliminate problems that arise, it is important to identify the cause of their occurrence.
Balsam leaves fall off due to prolonged hypothermia, irregular watering, or severe pest damage. Insufficient watering also leads to wilting of the plant leaves.
When there is insufficient light, flowers begin to fall off. Dry air, too dry soil in a pot, and spider mite attacks also lead to this problem.
Weak flowering can be caused by a lack of light, a lack or excess of nutrients, too low an air temperature, or premature transplantation.
If the balsam cannot bloom, then it should be transplanted into a smaller pot, since in a large pot the plant devotes all its energy to the growth and development of leaves.
If the temperature is too high and there is insufficient light, the stems of impatiens quickly become bare and stretch out.
Low air temperatures with insufficient lighting and excessive watering lead to the fact that the roots of the plant begin to rot. Therefore, in winter it is important to reduce the amount of watering, focusing on the condition of the soil in the pot.
By determining why balsam buds fall off, the causes of the problem can be successfully eliminated and the flower can be helped to bloom successfully. After all, impatiens is a beautiful ornamental plant that harmoniously decorates a room and refreshes the air.
Before you buy any variety of balsam, study all the information on how to care for it and what it should be protected from.
Only proper care will help the plant develop well and bloom luxuriantly, without throwing back the established buds.
Why Vanka is wet and drops future flowers - all sorts of reasons
The following reasons lead to the fall of balsam buds::
- lack of potassium in the soil to support a long flowering period of impatiens;
- cold air flow;
- negative reaction to displacement;
- improperly selected soil;
- poor quality watering;
- presence of pests and parasites;
- too dry air;
- finding the plant near drafts;
- poor feeding;
- inappropriate time for transplantation;
- excess nitrogen;
- drying out of the earthen coma;
- the effect of direct sunlight on the plant;
- tobacco smoke;
Reference! Purchased balsam always sheds buds during a two-week acclimatization period in new conditions.
How to help a sick houseplant
Timely and adequate assistance will not only enrich the experience and knowledge of a novice florist, but will also preserve his favorite specimen. It should be remembered that every symptom has its own cause, which lies in a deviation from the rules of agricultural technology.
Blotches and spots on balsam leaves appear when they are infected with spider mites. The favorite habitat of microscopic pests is the underside of platinum leaves. Insects feed on the sap of the plant, causing the appearance of small yellow spots. Gradually, the spots grow, the affected areas of green leaves dry out.
- Remove damaged leaves;
- Treat the bush with an appropriate insecticide;
- Re-treat after three to four days.
For prevention purposes, the houseplant is periodically sprayed with a spray bottle. Excessive overgrowth of the crown should not be allowed.
Impatiens lose flowers if there is not enough potassium in the soil to support a long flowering phase. We should not forget that gardeners often call it impatiens, since the plant reacts negatively to movement. Also, the dropping of flowers can provoke a flow of cold air.
- During the flowering period, apply potassium fertilizers;
- Avoid drafts;
- Do not move the flowerpot during the flowering period.
What to do?
To prevent balsam buds from falling off, you should immediately take the necessary measures related to recreating the habitat conditions necessary for the flower:
- Watering . Balsam is a very moisture-loving flower that has juicy, fleshy, moisture-filled stems. With a small amount of water supplied, the plant will not die, but its leaves may lose some elasticity and the buds may fall off. You cannot overdo it with watering through the pan, as too much moisture in it leads to rotting of the balsam roots. Watering occurs in this way: in summer you need to water so that the soil is sufficiently moist, and in winter you need to reduce watering.
- Air temperature . You should set a certain room temperature in the range of 12-14 degrees Celsius.
- Humidity . For this plant, it is best to use standard room humidity. But under no circumstances should you dry out the air.
- The soil . This criterion is the easiest for balsam, because balsams are completely unpretentious.
- Replanting a freshly purchased plant . You need to choose a pot for the plant that is small and suitable in size for the root system, since if the pot is much larger, flowering may be delayed (read about why balsam does not bloom and what to do here). But plants grown from cuttings do not need to be replanted.
- Feeding . The flower needs to be fed every two weeks with special mineral fertilizers. But in everything you need to know in moderation: an excess of nitrogen fertilizers can increase the growth of stems, at the same time it will slow down the growth of flowers, which can lead to the falling of buds.
- The appearance of pests . Touch-me-not diseases include the occurrence of various pests: whiteflies, spider mites, aphids. You can use insecticides for pests. Prevention: avoid rotting of the soil, do not allow the air to dry out. Read more about the main diseases and pests of balsam, as well as the causes of their occurrence and control measures here.
Difficulties may arise when growing indoor balsam. Therefore, we recommend that you familiarize yourself with our materials:
- Why do the leaves of indoor balsam turn yellow and how to revive the plant?
- Why do balsam leaves fall and become sick and how to save the flower?
Preventive measures
Basic preventive measures include normalizing temperature, soil moisture, dry air and normalizing soil acidity. In addition, when pests appear, it is worth using insecticides .
Feeding can help, the main thing is not to overdo it, because you can make it even worse. Avoid sudden changes in temperature, and do not turn an already flowering plant. In winter, you should not place it near a north window.
In conclusion, I would like to say that balsam, despite the difficulties with caring for the buds, is a very beautiful and useful plant that will appeal to both beginning gardeners and experienced gardeners.
Also, do not forget about 500 different varieties, each of which has its own unique coloring and modified conditions. for example, some balsams are resistant to dry air, but at the same time more demanding of watering. In general, the choice remains with the gardener.
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Impatiens, impatiens or impatiens are often found in green collections and are a favorite houseplant of many gardeners. The apparent unpretentiousness of balsam attracts the attention of novice gardeners due to simple agricultural technology. Nevertheless, even such an unpretentious plant requires attention and appropriate care.
Consequences if action is not taken
The main consequences of balsam buds falling off are:
- The emergence of various types of parasites.
- Poor care and maintenance conditions can lead to a variety of diseases and death of the plant.
- If a flower is kept at a low temperature and at the same time oversaturation of moisture, then its buds may gradually begin to turn yellow and fall off, and a gray fluffy coating may also appear. This plaque is called gray rot.
- Under the balsam conditions indicated above, but at a higher temperature, the leaves will simply droop. In this case, you need to lower the temperature.
- If there is an excessive amount of water due to bottom watering, the roots of the plant may begin to rot.
- Buds and flowers may fall off due to dry air and high temperatures.
- In the case of a small amount of incoming light and a lack of necessary nutrients, the stems of balsam may begin to stretch, and the flowers, on the contrary, become dry and small.
Symptoms of improper agricultural practices
An indoor flower signals errors in agricultural technology with fallen leaves, scant flowering or lack thereof. Often formed buds of balsam fall off without opening, which upsets and worries the inexperienced gardener. Timely review and adjustment of the rules of care and cultivation allows you to save balsam.
A true understanding of symptoms comes with experience. The priority is to preserve the plant by providing it with the necessary assistance. Patient care and care will bear fruit in the form of a harmonious flowering herbaceous bush that blooms almost all year round.
Most often, balsam reports incorrect agricultural practices as follows:
- Blotches, spots on leaves;
- The plant loses flowers;
- The stems become thinner and stretch out;
- Leaves fall quickly;
- The specimen sheds buds.
Improper care of a houseplant attracts flower pests to it. It is important to remember that proper cultivation and daily care of balsam protects it from pest damage.
Most often the plant is affected by:
- Spider mite;
- Whitefly;
- Multi-clawed mites;
- Thrips.
Reproduction
Reproduction of wet roly-poly is possible at any time of the year. Cuttings are made below the nodes, removing the lower leaves and the weak top.
Vanya propagates by cuttings. For planting young seedlings, the substrate must be light enough. In order for the plant to take root faster, the bowls are placed in a dark place for a couple of weeks.
Source: https://felisov.ru/komnatnye-rasteniya/vanka-mokryj-sbrasyvaet-butony.html
Main causes and solutions
Considering the moisture-loving nature of balsam, if there is a violation in the organization of irrigation, there is a high probability of buds falling off. Such consequences also occur when there is a deficiency of useful components in the substrate or changes in the microclimate.
Improper watering
Impatiens thrives in moist soil, but if you overdo it with watering, its root system begins to rot, unopened buds begin to fall off, and then the plant may die altogether. To prevent rotting of the roots, it is recommended to provide in advance the presence of drainage in the pot and holes in the bottom of the container for the drainage of excess moisture. In winter, the frequency of procedures should be reduced.
Feeding procedures are recommended to be carried out twice a month, using complex formulations.
It is often not worth using fertilizers with a high concentration of nitrogen, otherwise the balsam will begin to fatten, which will negatively affect flowering - it will drop its buds.
It is better to use compounds with a high potassium content, which will stimulate the plant to lay flowers. Such mixtures are needed at the budding stage.
Diseases
Most often, balsam suffers from mosaic, gray rot, bacteriosis and powdery mildew.
Why may buds not bloom and fall off?
Why do balsam buds fall off? This is the most vulnerable point of the flower. If there is a lack of necessary conditions for development, it drops flowers that have not yet had time to open.
Mistakes when watering
If there is a lack of moisture, the plant will not be able to flower. To its detriment, it will not bloom, so the buds will not open.
Impatiens love to drink, but if moisture lingers in the pot, rot develops very quickly. A sick plant will be forced to drop its buds to save itself.
Lack of moisture
Drafts
Despite the fact that the light grows happily in the fresh air, it does not tolerate drafts. Or rather, not drafts, but sudden changes in temperature. When the temperature drops or rises, drafts, strong gusts of wind or cold rain, balsam sheds young buds and even leaves.
Dry air from heating devices is harmful to the fire. In the spring, when the temperature outside the window rises, the radiators continue to heat and dry the air in the apartment. The fleshy stems and leaves begin to turn yellow, and the buds wither and fall off.
Depending on the season, the composition of fertilizers should change. An excess of nitrogen fertilizers during the flowering period will be the answer to the question of why the buds of a healthy balsam do not bloom. It lacks potassium-phosphorus supplements to support flowering. It is these minerals that give strength for flowering and brightness to the inflorescences.
Stress
This condition is caused by a sharp change in conditions of detention and care. First of all, this applies to purchased flowers, which were brought from greenhouse conditions to the apartment.
It is important to know! After stress, both buds and flowers may fall off.
Why does balsam shed its unopened buds because it looks healthy? Often, plants in a cramped pot stop growing, much less flowering. The roots don't have enough room to grow. This fact can be determined by removing the earthen lump from the pot and visually assessing the density of the root system.
It is important to know! Depleted soil is unable to nourish the plant for flowering.
An important factor in the composition of soil for balsam is its acidity. Slightly acidic, light and fertile soil will support proper growth and year-round flowering of “wet Vanka”.
It is important to know! An incorrect level of acidity leads not only to a lack of flowering, but also to the slow death of balsam.
Pests don't just settle on a flower, they suck all the life out of it. The flower sheds excess ballast to save the roots and stems, which is why the buds of impatiens fall off.
Spider mite on a light
There are several reasons why balsam buds fall off. The most common reason is improper watering or insufficient atmospheric humidity around. Additional factors include inappropriate location, draft, stress and much more.
What to do to stop the falling of buds and flowers
If the gardener notices that the impatiens has begun to shed unopened buds, all aspects of care should be brought back to normal:
- Temperature 12-14 degrees.
- Humidity is moderate.
- Proper watering.
- Potassium-phosphorus fertilizer to maintain flowering.
The restored flower will continue to grow and may bloom in the same season. It is important not to make any more mistakes in his care.
To stop the loss of buds and leaves, you need to initially determine the cause of this problem. When the analysis is done and it is revealed why the balsam drops its buds, it is worth immediately eliminating all the problems:
- Set up the watering regime.
- Find a suitable place for the flowerpot and do not touch it.
- Monitor ventilation and air humidity.
- If necessary, inspect for pests.
- The plant also needs periodic changes of soil and fertilizing.
The ideal balsam that pleases the owner
These are the solutions that may be suitable for healing a flower in a certain situation.
In order for balsam to stop shedding buds and leaves, you need to determine the reason for this manifestation of “dissatisfaction” with the plant. The problems usually lie in the conditions of care. If you correct the shortcomings, then all processes will be normalized.
Source: https://dachnik.net.ru/pochemu-vanki-mokrogo-opadayut-butony/
Pest control "wet vanka"
"Ogonyok" is not protected from insect pests. This flower is very sensitive to their proximity, because they use it as a source of moisture and food.
The main pests of balsam are:
How to determine the presence of pests and treat insect balsam:
- The mite on balsam settles on the back side of the leaves, so in the initial stages of the infection it is not noticed. When examining the foliage, yellow spots are found. Mites rapidly increase their colonies, gradually infecting the entire plant. Sometimes it is not possible to save balsam from them. The insects themselves and the cobwebs with which they envelop the affected leaves have a detrimental effect on the flower. Spider mites can move to nearby indoor flowers, so infected balsam is isolated from its vicinity. Leaves affected by mites are removed, after which the plant is treated with agents harmful to mites: insecticides, a solution of laundry soap, and alcohol tinctures. Ultraviolet lighting, which can be provided using special lamps, also helps against ticks. Ticks are heat-loving and moisture-loving, multiplying at temperatures above 25°C, so control is effective while simultaneously observing the peculiarities of balsam care.
- Deformation of touch-me-not foliage indicates the presence of root or leaf aphids. Insects feed on sap from leaves and sap from roots. When the root system is damaged by aphids, the plant dies. If the foliage is infected, the plant can be helped - you can get rid of these insects with the help of insecticides. Before treating the plant with special preparations, the affected leaf is removed from the flower. They also fight thrips in a similar way.
- Soil nematodes are microscopic worms, 1 to 2 mm in size, that feed on bacteria and microorganisms. Nematodes parasitize balsam - they infect its foliage, stems and root system. An infected plant is recognized by curled foliage, lethargy, and dry leaves. There is only one way to protect a plant from nematodes - before planting, the soil is heated or steamed and filled with contact toxic substances. Insecticides do not have a harmful effect on these individuals. Often, infected houseplants are disposed of. Prevention of plant infection by nematodes is the correct organization of lighting for indoor flowers; the worms die at temperatures above + 40°C. You should know that a favorable environment for their reproduction is moist soil, so you should monitor the regularity and moderation of watering balsam.
- Whiteflies or house moths lay eggs on balsam. You can find them on the back of the foliage. Infection of balsam with moths is determined by the yellowness of the leaves, their drying out and falling off. If young moth larvae can be affected by insecticides, then the fight against adult larvae and flying individuals requires a special approach - hanging insect stickers, treating foliage with special solutions, and performing shower procedures.
Mites, aphids, thrips, whiteflies are heat-loving and moisture-loving, multiplying at temperatures above +25°C, so the fight against these pests of indoor plants is effective when the rules for caring for balsam are simultaneously followed.
“Vanka wet” is a plant that requires special attention.
The slightest omission leads to the development of the disease. Treatment should be carried out in a timely manner, since diseases and pests cause enormous harm to the “wisp”, inhibit its development, prevent flowering, and contribute to the disruption of full photosynthesis, which leads to its death.
Rules of care
This is an easy-to-care plant. The main thing is not to forget about watering. The soil in the container where balsam grows should always be moist. Its name reminds us of this - wet. Caring for Ivan is very easy; he loves spraying. If balsam lacks moisture, its leaves wither, turn yellow and may fall off. If a flower is not watered for more than 3 days, its leaves dry out at the ends. If you do not restore the supply of moisture to the soil, the plant will die. In summer, balsam requires daily watering. In winter, hydration is reduced. What should the room temperature be:
- In winter, at least 14 degrees Celsius.
- If the housewife wants the plant to bloom, then the room temperature should be at least 17 degrees.
- Impatiens come from the tropics, so they love warmth.
The plant reaches for the light. But it should not be placed in direct sunlight. In summer, if the window faces south, it is better to protect the plant. To do this, you need to move it deep into the room, into the shade. In order for the balsam to continue to delight the gardener with beautiful flowers, it must spend at least several hours a day in direct sunlight. Ivan loves to be sprayed frequently. This procedure avoids getting water on the inflorescences. Transfer:
- The plant loves when its roots fill the container with soil.
- The soil for balsam should consist of turf, peat, humus and sand.
- These ingredients are taken in equal quantities depending on the volume of the pot.
- Drainage is placed at the bottom.
- Experts recommend replanting balsam once a year.
- It is better to do this in the spring, in March.
- There is no need to take a container that is too large for replanting, because Ivan does not like large pots.
- For balsam to feel good, it is enough to replace the soil.