For what reasons brown spots appeared on the leaves of the ficus

Common problems

If the growing conditions are not followed, then the ficus will not look healthy. It is not necessary for the bush to be affected by insects or disease, sometimes the problem is associated with insufficient lighting. The pallor and yellowing of the leaves indicates the lack of the required amount of light. In this case, you just need to move the pot closer to the window, and in winter add artificial lighting.

The appearance of brown spots is a sign of a burn from direct sunlight.

It also happens that the fall of foliage and the appearance of blackening is the result of frostbite of the plant. You can reanimate the plant at home. The most important thing is to eliminate the source of the draft, create conditions for resuscitation. In no case should you water the flower, you need to wait for the soil to dry well. The necessary moisture is given by spraying the foliage with warm and settled water. As soon as new shoots appear, it is allowed to resume watering and use "Kornevin" - a growth activator. Orton Rost is used as a top dressing 2 times every week.

If the flower dries up or has already dried up, then you need to restore it immediately. To do this, use high-quality watering and a lot of scattered light in combination with stimulants. The root system is freed from soil and placed in water, waiting for new shoots to appear.

Care problems

To avoid any difficulties in the future, it is necessary to make a careful inspection at the time of purchase.

The leaves should be elastic, deep green in color without visible damage or defects, and the whole plant as a whole should have a healthy appearance.

If the foliage has spots, a small rash, or any other visible imperfections - most likely, this flower is sick and can infect other indoor plants.

At first, keep the newly purchased flower separately from other plants. This is necessary in order to identify the presence of possible problems. After a month or two, if no pests and diseases appear, it can be placed near other flowers.

Diseases can prevail in the case of the following care errors:

violation of the temperature balance;
excess or deficiency of air humidity;
untimely or frequent watering;
lack or oversaturation of essential micronutrients.

Leaves turn yellow, what should I do?

Leaves can take on a characteristic yellow tint in several cases. The first reason is most often too dry air in the room. This problem often manifests itself in the summer with the onset of heat and during the heating season when heating appliances are used. In this case, the foliage gradually withers and crumbles.

Diseases

Ficus Benjamin diseases always develop due to unfavorable growing conditions. The main reasons for this are low temperatures (below 60 ° F) and over-watering. Effective tips for maintaining a healthy plant are to use a pathogen-free planting soil and container, and a disease-free seedling. It is worth taking a closer look at common problems with ficus and how to solve them.

Leaf fall... This is the most common problem for novice growers and is usually caused by temperature changes.Ficus loves constant conditions, therefore it is necessary to maintain the same level of heat and humidity. A change in these two factors, even within the range of 5-10 degrees, will lead to leaf fall. The only way to fix the problem is to stabilize the environment and continue to water and fertilize the flower regularly.
Brown spots. Cercospora looks like tiny black dots on the leaves. In this case, they can turn yellow and fall off. The grower will need to remove diseased shoots and spray the plant with a specialized agent, and subsequently prevent high humidity. The use of sulfur helps, it is sold in sprays. Copper fungicides can be used at the first sign of illness to prevent its spread. Organic products will prevent spore germination.
Anthracnose... This disease manifests itself as rusty spots on the stems and leaves. When a problem arises, diseased leaves are removed, and in the future they practice good sanitation. Collecting and disposing of all affected plant parts and providing adequate light, water and fertilizer will strengthen the plant's ability to resist fungus. Chemical treatments are rarely used because indoors they can be harmful to occupants.
Juice oozes from the ficus. This condition is caused by the appearance of sucking pests. Mealy bugs look like small cotton bunches, and the scales look like white or black spots on the stems and body of the tree. The problem is eliminated by using horticultural oils or soap solution - 1 tablespoon of soap per 4.5 liters of water.
The appearance of inflamed areas. Such swollen areas can form on leaves (in large veins), stems, and sometimes roots, near stem cuttings. It is caused by a bacterium. It can be destroyed by removing the affected plant parts to prevent spread. Using herbal sprays containing copper is an effective treatment for this condition.
Black spots. Very small marks usually develop on the underside of the leaves. This is nothing more than a fungus; with a very strong infection, the foliage turns yellow and falls off over time. You can prevent further spread of the disease by removing the infected areas and spraying with a fungicide. Spotting can also be caused by an aphthous lesion. The stains may appear rusty and may ooze at times.

Frequent problems

Ficuses have their own specific problems that are most common for them. Let's talk about why they arise and how to solve them.

Why do ficus leaves fall

On a healthy plant, the leaves live for 2-3 years, after which they begin to fall off. The fact that ficus sheds old leaves is a natural process that should not cause concern. Crohn in this case is quickly restored due to the growth of new leaves.

But sometimes the leaves fall off too much. The reason for the unexpected leaf fall may be the rearrangement of the ficus to another place. He does not like ficus and drafts, take this into account when placing it.

On a note! Ficus should be put in a permanent place from the very beginning and disturbed as little as possible. If it becomes necessary to move it to another room, the pot is placed with the same side to the light as it was before.

Why do the leaves turn yellow, what to do

Natural aging of the leaves begins with yellowing. First, the leaves in the lower part of the crown are updated, because they are older. If the top of the head turns yellow on the ficus, you need to look for other reasons.

These plants love moderate watering with a little drying of the earthy coma. If you regularly pour ficus and do not maintain the required intervals, it will respond with yellowing of the leaves.If you notice such an unpleasant phenomenon, pay attention to whether there is water in the pan and drain it in this case. When overflowing, the ground must be thoroughly dried; the flower cannot be watered for 2 weeks. Instead of watering, you can sometimes wipe or spray the leaves.

By yellowing the crown, the ficus can also respond to a lack of lighting, keeping at low temperatures. Yet this is a tropical plant that needs a lot of light and a comfortable temperature regime.

In winter, it is advisable to provide ficus with illumination and a temperature of at least 18 ° C.

Ampel varieties are especially sensitive to dry air. At low humidity parameters, they can curl the leaves, which will turn yellow at the same time. Spray the shoots with warm water more often, especially during the period when the heating is on.

Leaves can also turn yellow from insufficient nutrition, especially fast-growing species. During the period of active growth, ficus must be fed once every 2 weeks with complex mineral fertilizer. In winter, top dressing is applied once a month.

The yellowing of the ficus foliage can be caused by the presence of pests. To make sure of this, carefully examine the plant, especially on the underside of the leaves. Small dark spots and dots, sticky bloom on the leaves should alert you. The sooner you treat pests if they are found, the faster the plant will regain its healthy appearance.

Cattleya Orchid - home care

Spots on the leaves

Problems with the plant may appear even before the purchase. Therefore, carefully examine the ficus that you have chosen in the store. If the leaves are already stained, it is best to set the pot aside. After all, the plant will have to undergo acclimatization in a new place, and only healthy plants can do this.

Attention! If spots on the leaves of a flower have appeared already during the period of stay in your home, look for the reasons for their appearance in improper care and the appearance of pests.

We wrote above that spots and dots appear with various fungal diseases, damage to the flower by pests, due to rotting of the roots as a result of excessive watering - in this case the leaves become gray, lose turgor.

Ficus treatment and simple care: video

Anyone who truly loves flowers will definitely monitor their condition and create the necessary conditions. There is an opinion that flowers feel our love and care and respond to this. It's hard to argue with that. After all, these are living beings and some people argue that plants even understand speech addressed to them. A loving and responsible grower will always have a home like a lush garden.

Harmful insects

Some plants are better suited to pest control, while others need extra help. Before buying ficus, it is important to study what problems are typical for these beautiful trees.

Mealybug. They are small, white, fluffy sucking insects that congregate in large clusters. They can appear after watering, as they crawl to the surface of the soil. They can be seen in areas of the plant where the branches meet the main stem. There are several ways to treat insects. You can spray the foliage with garden oil or treat the soil with chemicals. If you do not want to use chemicals, then spray a soapy solution. The liquid is prepared with the calculation of 1 tablespoon of soap per 4.5 liters of water.
Centipedes. They are brown insects with a long body and many legs. If they do appear, chances are the soil was not sterilized before the tree was planted. The best way to deal with this problem is to change the soil, sterilize a new one. The pot must also be cleaned out - this is the only way to make sure the grower is free of pests.
Shield. Like other insects, the scale insect does not tolerate high humidity and soapy treatment. It is not difficult to save a plant from it, you just need to spend a little time on processing.
Thrips. It is an insect that is difficult to get rid of and even harder to see as it is very small. You can inspect the foliage for the appearance of small dark spots, that is, the waste that they leave on the ficus. To get rid of them, you first need to water the plant from the shower, then spray it with neem oil.
Whiteflies... They often attack the flower. They immediately become visible by a white bloom. To prevent them, neem oil sprays should be used. The standard yellow sticky traps are also good remedies.
Spider mites. You can get rid of them with a simple soapy solution or a strong shower.
Aphid... When twigs and leaves curl up, it can be a sign that aphids have appeared, which, in turn, is also a carrier of bacterial diseases. They get rid of it with an alcohol solution, which needs to be wiped off the trunk and leaves.

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Pests attacking the plant

Spider mites on ficus, thrips on ficus, mealybugs - all these parasites can cause a lot of harm to your green specimen. For example, the invasion of a spider mite is noticeable far from immediately. It is quite difficult to find parasites on a flower when there are only a few of them.

But with a huge colony of ticks and more difficult to fight. That's why it doesn't hurt to regularly check the flower for mealybugs or aphids on stems and leaves. If aphids appear on a ficus, how to deal with it? Buy effective insecticides and treat the flower thoroughly.

Fungal and other diseases

If the leaves start to fall in the fall, there is no reason to worry. This is completely normal. However, there is also other reasons that negatively affect the growth of the ficus.

Root rot It is caused in two ways: poorly drained soil or too frequent watering. Any of these situations will cause the roots to soften and rot. It is very easy to prevent the appearance of the problem, it is enough to establish irrigation control and organize high-quality drainage.
Phomopsis ulcer caused by cutting with a non-sterile instrument. This fungal disease enters the plant through slices. The easiest way to fight is to completely cut off the affected branch, since there are no chemicals on the market for treating this disease.
Ficus sometimes attracts fungal pathogens that cause crown rot or stem rot... It attacks the plant from the ground line, causing the crown to rot and the leaves to turn yellow, wither and even die. High humidity contributes to the appearance of white bloom on the soil and stems. Brown spots appear, sometimes gray mold. Spraying healthy foliage with a mancozeb-based fungicide will help.

Most bacterial diseases cannot be cured, so the plant is completely destroyed. Good care can prevent infection. A simple complex of fertilizers, applied on time and in the required amount, helps revitalize the plant if it does not grow well.

For information on how to deal with Benjamin's ficus pests, see the next video.

Growing indoor flowers is no easy task. Each plant needs to find its own approach. And, accordingly, any indoor flower requires special care. Ficus Benjamin belongs to common indoor evergreen flowers. This plant does not require special care, but it needs protection from diseases and various pests.

In the article we will consider which diseases of the Benjamin ficus are the most dangerous for the flower. We will also talk about what pests can attack an evergreen flower.I will also talk about the measures of their treatment and prevention.

Infectious diseases

If various pests appear on the leaves of Benjamin's ficus, you can fight them quite effectively, especially if the problem was noticed by you at an early stage. But if you are faced with infectious diseases, it is much more difficult to cure a plant from them.

The first signs are difficult to notice, and when a flower is seriously ill, even the most effective methods do not always give the desired result. To defeat infectious diseases of ficuses, it is necessary to consider in more detail what ailments of the plant a domestic florist may encounter, and what to do in this case.

Ficus Benjamin diseases

It is possible to determine that Benjamin's ficus is sick by its external changes. If earlier the plant had lush, lush green foliage, and then the leaf fall suddenly began, then this indicates the development of a certain pathology. Indicates the development of the disease and growth retardation, as well as other characteristic signs.

When early signs of the disease appear, it is necessary to immediately begin treatment of the indoor flower. The neglect of the pathological process can end in death for the ficus.

Root rot

A dangerous fungal disease develops on the roots of the plant. The onset of the pathological process can be determined by the characteristic bloom on the soil surface - it is presented in the form of a dense crust. Secondary signs of root rot are lethargy and leaf fall, slow flower growth.

If signs of disease are found, the plant should be removed from the pot and its roots should be carefully examined. If they are dark and soft to the touch, then the flower cannot be saved, it must be destroyed. If the roots are light, and only a small part of them is damaged, then emergency treatment should be started:

cut off diseased roots, treat the cuts with activated carbon powder;
transplant the flower into fresh soil;
treat the diseased plant with the fungicide Carbendazim.

Root rot is often provoked by waterlogging of the soil, therefore, in order to resist the disease in the future, the plant must be provided with moderate watering.

Foliage

The appearance of spots on the surface of the leaf plates can be caused by various factors - sunburn, spraying the leaves with cold water, etc. As for diseases, the formation of dark spots is often associated with the multiplication of a pathogenic fungus.

Anthracnose. The spots are dark brown in color. They are spread over the leaf plate. Subsequently, spots form into ulcers. If you do not start treatment in a timely manner, the flower will die.
Cercosporosis. Small dark spots form on the underside of the leaves, their surface is covered with numerous black dots. Affected foliage turns yellow, falls off. Late treatment also leads to the death of the flower.

As soon as the first pathological symptoms began to appear on the ficus, it should be moved to a well-ventilated room, and then watering should be limited. In the future, antifungal therapy is carried out with the use of appropriate drugs.

Symptoms of leaf disease

Most often, health problems of the ficus arise due to a violation of the conditions of its containment. Before starting to treat the plant, you should carefully familiarize yourself with the available signs, on the basis of which you can establish the cause of the ailment and take measures that best suit the specifics of the situation.

Turn yellow and fall

Ficus lovers encounter this problem most often. It is important to consider that the described plant regularly sheds yellowed lower leaves (the oldest), this is not a deviation from the norm.You should be worried in situations where these symptoms affect all the plates of the rubbery ficus - even those located on the upper shoots. If we single out the reasons for the misfortune under consideration, then their list will look like this.

Too frequent and / or abundant watering, leading to decay of the plant root system. A characteristic feature is an unpleasant odor emanating from the ground.
Moisture deficiency. If this problem occurs, the leaves of the ficus can change from dark green to yellow and fall off over time.
Excess minerals. Situations where the soil has accumulated an excessive amount of salt can lead to the loss of all foliage and the death of the plant.
Insufficient lighting. Despite the high shade tolerance of the rubber-bearing ficus, its location in the twilight significantly weakens its health.
Deficiency of nutritional components. It manifests itself in situations when the plant is in the same soil for a long time and is not fertilized properly.

The loss of healthy leaves by the rubber-bearing ficus deserves special mention.

The most common cause of this problem is hypothermia of the plant root system, which is especially dangerous in combination with strong drafts.

Curl up

Considering that the leaves of the rubber-bearing ficus take part in the respiration of the plant and the processes of evaporation of water, it should not be surprising that they twist due to its deficiency. This is a natural reaction of the plant in situations where the temperature is too high and the humidity level is unacceptably low. In a similar way, ficus reduces the intensity of evaporation, which threatens it with dehydration, which is important for rooms with dry air (especially if they are equipped with air conditioners and heating devices).

Another reason that can lead to the problem under consideration is insufficient and / or irregular watering. To determine the degree of soil moisture, you need to stick a wooden stick into it to the depth of the roots, and then carefully pull it out. Bits of soil adhering to it will indicate that there is no problem with moisture in the substrate, while a dry surface of the tool used will indicate that the plant needs more water.

If there are small white dots on the curling leaves of the ficus, it can be stated the presence of a spider mite - a dangerous parasite that feeds on plant juices and leads to its exhaustion. This pest prefers to be located on the inner surface of the plate, but traces of its activity are also noticeable on the outer side, which is gradually discolored.

Dry and stop growing

If the young leaves of the ficus began to shrink, you should pay attention to the nutrition of the plant: most likely, it is insufficient. This recommendation is also relevant in situations where the development of the rubber plant has completely stopped. As for the thinning and gradual drying of the sheet plates, then these problems are most often caused by the action of heating devices and direct sunlight.

Ficus Benjamin pests

Like numerous diseases, the spread of pests on Benjamin's ficus is a consequence of improper care. Among the huge variety of pests, most often on a houseplant you can find aphids, scale insects, mealybugs, spider mites.

Shield

The appearance of the pest is small in size, convex dark or black growths that spread on the surface of the leaves of the plant. If the scale is "young", then its body is soft to the touch, in adults it is hard.

The scale insect feeds on the delicate sap of a flower. It can parasitize not only on foliage, but also on other structural parts of the ficus. The danger of the pest is that the product of its vital activity is a sticky mass, which serves as a favorable environment for the development and reproduction of a sooty fungus.

black or brown growths are visually visible on the plant;
if the build-up is torn from the sheet, then a through hole is formed on it;
the affected leaves turn pale, wither, and then fall off.

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to cut and destroy heavily-affected flower structures;
to get rid of sticky plaque, wash the plant thoroughly with soapy water (take 30 g of soap shavings for 1 liter of water);
treat the ficus with Actellik.

Spider mite

It is impossible to see the parasite without special devices (microscope), since it is very small. But signs of spider mite parasitism are clearly observed on the affected plant.

on the surface of the foliage, a white bloom forms in the form of a cobweb, specks or thin stripes;
the affected plant structures turn yellow, wither, the leaves begin to fall off;
the flower lags behind in development, with a strong defeat - it dies.

move the plant to a well-ventilated area (the spider mite does not tolerate fresh air);
treat the diseased ficus with soapy water;
preparations against spider mites - Fitoverm, Actellik, Sunmite.

Thrips

The smallest parasites invade the plant and lay eggs, from which a new generation of pests is subsequently born. The distribution of thrips can be determined by convex small stripes (laid eggs) on the underside of the leaves.

The affected flower begins to wither, the foliage turns yellow, dries, falls off. Significant damage leads to the death of the ficus.

urgently move the diseased plant away from healthy flowers;
in the fight against thrips, only chemicals are used - Mospilan, Aktara.

Small insects of green, transparent or yellowish color settle on the underside of foliage or at the base of the stem. Aphids prefer to live in colonies, so it is not difficult to determine its appearance.

Aphids are very dangerous for indoor plants. The pest is gluttonous and fertile. If you do not start a fight against him in a timely manner, then the flower will die in the shortest possible time.

To destroy aphids, insecticides are used, for example, Aktara.

Mealybug

The pest is a small, oblong-bodied insect covered with a fluffy bloom resembling cotton wool. Mealybug is able to infect any part of the plant, leaves, trunks, basal stem.

On the affected plant, the leaves dry, turn yellow and fall off. Timely destruction of the parasite will help save the flower from premature death.

rearrange the diseased flower away from healthy plants;
brush away pests with a soft brush;
treat the ficus with soapy water, paying special attention to the affected structures;
drug against mealybug - Actellik (the treatment is repeated at least 2 times with an interval of 3 days).

Ficus diseases

develop due to improper care, various infectious diseases and due to infection with fungal spores. No less harm is caused by pests of ficus, feeding on plant sap and gnawing passages in the veins of the leaf and stem. Some insect larvae poison the root system with their poisons. The flower begins to wither. The foliage changes color and becomes stained, dies off and stops growing. Later, the roots rot and the plant dies.

Ficus does not tolerate leaf diseases, but it can recover, like any plant, if the cause of their modifications is noticed and eliminated in time. It is also characterized by very specific features of the change in appearance, not associated with the activity of pathogenic micro- and macroorganisms. Common diseases and problems of ficus are described below.

Sooty mushroom and fight against it

Sooty fungus, also called black, is a fungal disease that mainly affects young and weakened plants, as well as plants kept in conditions of high humidity and in poorly ventilated or not ventilated rooms.Palms, boxwood, laurel, ficuses, orchids, etc. are most susceptible to black fungus. And since fungal diseases are considered the most dangerous and difficult to treat, they must be dealt with.

General information about the disease

The cause of the sooty fungus is not only the lack of fresh air. The sooty fungus is distinguished from other types of fungus by the fact that the sticky, sweetish secretions of insect pests (mealybug, whiteflies, aphids) are an excellent breeding ground for it. It is this factor that acts as the root cause of the development of the disease. The ill-fated fungus disrupts the processes of photosynthesis of plants, clogging their pores. The growth of a colony of a sooty fungus leads to the fact that individual leaves begin to die off, and if the situation is started, the plants themselves die. At the very beginning of the disease, a black or gray bloom resembling soot is formed on the leaves of plants, as well as on their fruits and stems. It differs from the plaque formed during anthracnose in that it can be easily removed with a sponge. First, the plaque is located on the plants in separate small specks, which subsequently grow and combine with each other.

It should also be noted that the undersides of the leaves of a number of indoor plants, and even more so orchids, become sticky even in the absence of any pests. The resulting substance also has a sweet taste and is a fertile ground for the subsequent development of the fungus. In this regard, the leaves should be regularly wiped thoroughly with a sponge on both sides.

How to fight

The most important thing is to provide the plants with a humidity level of about 50%, as well as access to fresh air. This preventive measure will significantly reduce the risk of a sooty fungus appearing on them. Other preventive measures worth mentioning are: ample vegetation; burning weeds and old leaves; control of humidity and temperature, as well as regular ventilation in greenhouses or premises; treatment of trunks before the start of the growing season with copper sulfate with lime. By reducing the total number of insect pests by these methods, it is possible to minimize the possibility of infecting plants with such an unpleasant ailment. Plant immunity should be maintained by creating optimal conditions for them, as well as by regular feeding with micro and macro elements. Thickened tree crowns should be thinned regularly, and excessive soil moisture should be avoided. If, nevertheless, signs of damage by harmful insects began to be detected, the plants should be treated with insecticides (Bankol, Aktellik, Aktara and others). Among the sparing drugs, Fitoverm is worth noting - it contains microflora that suppresses the development and growth of fungi. The plaque formed by the soot fungus on plant tissues is removed with a wet sponge or with the help of a shower. Sometimes, to remove the sticky dew of insects, the leaves are washed with a solution of alcohol or fresh beer, which as a result gives the plants an additional shine. Severely affected leaves are usually removed. Treatment with fungicides of vegetation is usually not required, since with the disappearance of insect pests and after removal of plaque, the disease usually disappears. However, if such processing is still needed, then it is better to take fungicides of the copper group - Ditan M-45, Strobi, Horus, Flint, Skor, etc. And the population density of sucking pests emitting sticky excrement is controlled by neonicotinoid (Confidor, Mospilan, Aktara) or pyrethroid (Fury, Sherpa, Fastak, Decis) insecticides. Also, plants can be washed with a copper-soap solution (for 10 liters of water - 150 g of soap and 5 g of copper sulfate). And trees are treated with solutions of copper oxychloride or Bordeaux liquid.

Why does the leaf get stained

Spots on the leaves of ficus arise due to the unscrupulous care of the grower for the plant, as well as due to the activity of the fungus and the parasites that attacked it.

In the photo there are spots on the leaves of the ficus

Let's figure out the reasons for the appearance of an uncharacteristic pattern and color of foliage, which are most common:

Color	The root of the problem
Brown leaf color	It is characteristic of some types of ficuses. The plant could tolerate stress after transplanting.
Brown spots	Increased temperature and dryness of the air. Overfeeding with mineral fertilizers.
Reddish brown spots	Sunburn. Exposure to a draft. Excessive watering. Damage by fungus or parasites.
Brown plaques along leaf veins	Infection with a scabbard.
Brown spots resembling strokes	Defeat by thrips.
Small yellow dots, yellowish leaf edges	Overflowing.
Red dots, whitish bloom	Leaf damage by thrips larvae.
White or grayish spots, cobwebs	Spider mite infection.

Ficus burns foliage photo

Other stains

Botrytis forms large rusty spots with concentric rings. Tiny, slightly raised, dark green or red formations on the underside of the leaves are the main symptoms of this disease. Corynespora spots may appear on young shoots as large reddish dots. There are several other fungal diseases that affect ficuses just as often. Fungal ulcers are crusted lesions that can encircle and kill the shoots.

The fungus Sclerotium rolfsii causes rot, white cotton mycelium with such an infection grows not only on the stems, but also on the leaves of plants and causes their death. There are no chemical agents to prevent or treat this problem. If the ficus is covered with such spots, it must be destroyed. All bacterial diseases are fatal. Agrobacterium tumefaciens causes slightly swollen patches on infected leaf veins, stems, or roots. Xanthomonas starts out as tiny water-soaked spots on foliage. They grow rapidly and may have bright yellow edges. In this case, it is possible to use bactericides.

For the proper care of ficus, see below.

Brown spots on the leaves of the ficus are a signal indicating that either one of the infections has hit the flower, or pests have attacked it. Most often, flower growers have to deal with non-infectious diseases, which were caused by the actions of the owner of the plant.

Why does foliage turn yellow and fall

Many tree species of ficuses shed their foliage for natural reasons, for example, during the autumn-winter season. If the leaves began to fall off at an accelerated rate, then the problem was to look for in insufficient watering. The health of the ficus is also badly affected by a change in the place of its growth. In addition to the above, the deterioration of the condition of the plant, yellowing and dropping of its foliage can be affected by:

Excessive watering.
Lack of light.
Heat and dry air.
Low temperature and hypothermia of the plant.
Excessive sun exposure.
Overdrying of soil.
Underfilling.
Lack of minerals in the soil or an excess of them when overfeeding.
Pest, fungus or infection.
Unsuitable pot.

ficus yellowing leaves photo

Fungal diseases

Gray rot

You can detect such a disease simply by examining it. A characteristic feature is mold all over the plant... It is able to powder not only leaves, but also a branch with a trunk, acts like ordinary dust, and is easily shaken off at the slightest contact.

The infected areas turn dark and die off over time. A favorable environment for the development of gray rot is dampness in warmth.

Sooty mushroom

Plaque gray or black, formed only on foliage.
Appears in the presence of aphids, scale insects and similar pests, when they secrete sticky mucus.

In this case, you need to eliminate the infected area or treat it with a solution of soapy water with a sponge.

Then spray the whole flower with a solution of the funicide, right down to the roots.

Powdery mildew

It has all the same features as a sooty mushroom, only differs in white bloom on foliage, which is easily washed off in the initial stages of the disease with a solution of laundry soap. If the stage is more serious, the affected areas are removed.

Cercosporosis

Dark spots that spread down the back of the leaves. The disease originates and develops in the Cercospora fungus in waterlogged air. The spots gradually grow throughout the plant, after which the leaves dry up and fall off, in some cases the ficus may not be saved.

You can solve this problem spraying with antifungal drugsafter removing diseased leaves.