Why do room begonia leaves dry at the edges?

A characteristic difference between begonias is a varied range of colors. An amazingly beautiful flower is considered indoor, but under certain conditions it grows on the street. Like any ornamental plant, it requires careful care and attention. Often, for no apparent reason, begonia leaves begin to curl and dry.
There are several explanations for this:

• improper care, non-compliance with watering conditions;
• unsuitable temperature;
• lack or excess of fertilizers;
• illness;
• pests.

The plant is unpretentious, but for full growth, active flowering, it requires a special approach and attention.

Leaves turn yellow and dry and curl around the edges

Reasons for indoor plants

1. Plant falls into an unfamiliar environment for him... For example, with the onset of spring, windows and windows are opened in apartments, a draft arises in the apartment, which begonia does not like very much. Or, knowing that begonia is light-loving, they put it on the balcony, wanting to please with the sun and warmth. And they achieve the opposite result. A plant that has received stress begins to rebel, the leaves dry up and wither.Decision: Return the flower pot to its usual conditions - on a lighted warm windowsill.
2. If a leaves dry and turn yellow in winter, it is the begonias' love for a humid environment that is to blame. Usually in room conditions they are grown on window sills, under which are located steam heating radiators. The air in the apartment is dry.Decision: Put the flower pot in a different place. If this is not possible, you can place a cup of water next to it. Regular spraying with water will also help.

We moisten the air by spraying, trying not to get on the plant, especially on the buds.

• Lack of trace elements.Decision: Pamper with regular fertilizing with complex fertilizers. Or use potassium nitrate.

Reasons for garden plants

1. Hot and dry weather insufficient irrigation.What to do: adjust the water supply. But there is a small nuance here. The roots do not like constant dampness, so you need to make sure that the earth is moist, but well ventilated and not constantly wet.

For the prevention of any disease, you need to adhere to several rules:

1. Gray rot.Symptoms: Gray watery spots appear on the leaves. Flowers and stems gradually become slippery and slimy, leaves dry up and begin to fall off. The reason is excessive moisture.

Treatment: Spray with 1% Bordeaux mixture or copper and soap solution (a little tar soap, 20 g of copper per liter of water). Treat with benomyl. Powdery mildew - white bloomSymptoms: spots with a white bloom appear on the leaves. If you do not take action, they increase in size and gradually cover the entire leaf completely, gradually the leaves turn brown, curl and dry out.

Treatment: Spray the plant with either 0.05% morestan or 0.05-0.1% foundation. For prophylaxis, spraying with a soap-copper liquid or a solution of colloidal sulfur is suitable. Ring spot.Symptoms: yellow-green spots or concentric lines appear on the leaves, they grow and turn into bronze spots. The cause is the so-called tomato virus carried by sucking insects such as thrips or aphids.

Prevention: Watch out for pests.

Treatment: it is better to destroy the flower, since the treatment does not give results. Bacterial spot - brown spotsSymptoms: small glassy watery spots form on the underside of the leaf. Gradually, they turn brown and capture the stems and buds.

Prevention: Spray every two weeks with 0.5% copper oxychloride solution.

Treatment: It cannot be treated, the flower must be destroyed so as not to spread the infection, the pot must be thoroughly disinfected, it is better to discard the earth and replace it with another.

Darken (flowers turn black)

1. Water gets on the flowers during watering. Decision: water at the root, preventing drops from falling on the buds and on the edges of the leaves.
2. Lack of moisture for foliage and flowers, for example, in hot and dry summers or in winter on a warm windowsill.Decision: Install a flowerpot with a flower on wet expanded clay.
3. Using a spray bottle humidify the air around the plant, being careful not to get water on the buds.

The flower does not develop the root system, withers

There are two types of begonias - root begonia and tuberous begonia.

For both species, the wilting of the root system occurs due to over-watering... If water stagnates in the ground, and the roots and tubers begin to rot, the plant withers, the leaves fall off, in this case it is necessary to limit the amount of moisture supplied.

The second reason is the infection of the flower nematodes... Since this is a viral disease, the plant dies.

And the third reason is that there are types of begonias that bloom only in summer, and in winter they need rest. In this case, there is no need to be afraid of drying out. Just need cut off all leaves, stems and flowers, and place the tubers in a closed container with dry sand or soil and store in a cellar or on a loggia at temperatures from plus five to plus ten degrees.

Buds fall

Begonia - very moody plant... Buds can fall off for a variety of reasons:

• Insufficient watering.
• Excessive watering.
• Dry air around the plant.
• Water got on the buds.
• Excessive feeding.
• Insufficient feeding.
• Move the flower pot from place to place. Even turning a few degrees can cause the buds to fall off.

Decision: Observing the plant, identify the cause, adjust watering and feeding. Do not under any circumstances change the location of the flower. There may be no flowers at all if you unknowingly acquired a plant that does not bloom.

Read also: Indoor vines - care: watering, reproduction, transplantation, formation, rejuvenation

Begonia buds fall

Stem decay

The reason again in the wrong watering... Excessive moisture and getting it on the outlet provokes stem rot.

Care: soil, watering, temperature

When begonia leaves dry, it is necessary to determine the cause, choose ways, means and methods of elimination.

1. The choice of capacity. The pots should be low, but spacious, there should be enough space for the root system. Preference is given to ceramic containers: they allow air to pass through. Before use, they are soaked in water for several hours. If the container has already been used before, be sure to thoroughly rinse it, disinfect it and dry it.
2. Temperature changes. Reacts sharply to sudden changes in temperature, does not like drafts. This can happen when you turn on the air conditioner, heater, move the pot from a warm room to a loggia or balcony. When the first signs of wilting appear, it is worth returning it to its previous "place of residence", monitoring the room temperature. From October to January, when they are at rest, they are transferred to a cooler place, but the air temperature should not be lower than 12 degrees.
3. Watering. It is recommended to use settled or filtered warm water, in no case should it be watered with cold tap water. Add a small amount of lemon juice or citric acid to it. Watering is carried out twice a week in hot weather and once in winter. It is desirable to carry out the procedure at the same time. Provide good drainage so that water does not stagnate. Waterlogging of the soil is unacceptable.
4. Priming. The soil mixture is purchased in specialized stores or prepared independently from peat, compost, sand, leafy earth. The main requirement is that the soil should not have an increased level of acidity.

Dry indoor air may be a problem. In such cases, place containers with water, carry out regular spraying. Or place the pots on pallets of sand and pebbles, which are periodically moistened.

Begonia pests

There are two ways to deal with pests. Large pests - slugs, caterpillars - harvested by hand... Small sprayed with insecticides or infusions and decoctions of medicinal herbs.

Leaf nematode

These are worms up to 1 mm in size. When begonia is affected by a nematode, the leaves appear light green spots, the tops develop incorrectly, gradually the plant dies. For prophylaxis, a solution of heterophos (0.005)% is used. If the lesion is extensive, the plant cannot be saved, it is better to destroy it.

Greenhouse thrips

It is terrible in itself and as a causative agent of diseases, 1.5 mm long, they develop well at high air humidity and temperatures of about 30 degrees. The adult insect is dark brown, the young are orange. Plant stops growing, discolored, leaves turn yellow.

Greenhouse aphid

A tiny insect, 2 mm in size, that settles on the lower part of the leaf, covering it with sugary secretions.

They die at temperatures below zero or at high summer temperatures and drought. Sucks the juices from the plantso the leaves curl and dry out.

It is necessary to constantly monitor the plant. If aphids are found, spray with infusion of tobacco (100 g per liter of water) or green soap. From chemicals, benzophosphate (0.1%), actelik (0.1%), selecron (0.05), kronetone (0.05-0.1%) are suitable

Summing up, we will formulate simple rules, observing which, you can successfully grow begonias and constantly admire the wonderful flowers.

• The place for begonias should be bright and sunny.
• The pots should not be very close to each other.
• Begonia loves a humid environment around it, but does not like it when moisture gets on the buds and leaves.
• The soil in the pot should be slightly damp, but not wet.
• Regular inspection of the leaves, especially from the inside, will help in time to identify pests and destroy them.

Success, dear flower growers.

Reasons for indoor

This happens when the elephant's ear gets into unusual conditions. For example, with the arrival of warm spring weather, apartment owners open windows, creating drafts, and begonias are very hard to tolerate. Often, flower growers put her on a loggia under direct ultraviolet rays, which inflicts sunburn on her. As a result, begonia leaves begin to turn yellow and dry out.

To correct the situation, it is necessary to return the pot with a bush to those conditions in which he felt comfortable. And it is better to cut off the damaged leaves.

The second reason for the wilting of the leaves is the factor of the location of heating radiators under the windowsills and dry air in the room. To solve the problem, you need to rearrange the plant so that the radiator is farther from it. And if this is not possible, you must put a cup filled with water near the pot. Spraying air also helps in this case, but you need to try at the same time so that the spray does not fall on the bush. The lack of necessary fertilizers can also lead to the fact that the castings begin to turn yellow. For this reason, you need to more often pamper perennials with top dressing. But it should be remembered that they should contain less nitrogen.

How to identify the disease: external signs

When growing any plant, you need to try to create conditions that are as close to natural as possible. Since begonias are native to the tropical zone, warm, humid air and sufficient water are very important to the flower. Therefore, a violation of any of these conditions may explain why the leaves of this or that begonia dry at the edges.

Attention should be paid to the following signs:

• yellowing of the leaves;
• the appearance of ugly spots;
• brittle edges, brown ugly contour;
• general wilting of the plant, slow growth.

Thus, even if the leaves have just begun to dry out, you should immediately pay attention to this problem. After all, it may turn out that begonia is simply affected by bacteria or harmful insects: such a plant should be immediately treated or removed from other flowers.

Pests

Asking the question: "Why do begonia leaves dry at the edges?" - You should carefully examine it for the presence or damage by pests.

1. Greenhouse aphid. If you do not take action, the plant will die in a short time, the pests multiply at lightning speed, sucking out the juice. For the fight use drugs "Fufanon" and "Actellik". Spraying with a solution of laundry soap.
2. The false shield is soft. Settling inside the shoots, it stops growth. The appearance of this pest can serve as an answer to the question: "Why do begonia flowers and leaves dry?" They are cleaned by hand, with a soft brush, and sprinkled with garlic infusion.
3. Greenhouse whitefly. When damaged, the plants dry out, pre-changing color. With the appearance of the first symptoms, it is necessary to completely get rid of the problem in a short time. Soap solution helps to fight (add 10 g of liquid soap to 2.5 liters of water). Do not allow excessive penetration of the product under the roots.

It is important to make sure that you do not introduce pests with your own soil. Therefore, when using a homemade soil mixture, it must be treated with insecticides and heat treated.

Why begonia leaves dry: 2 groups of reasons

Whatever the specific reason, it is obvious that the violation can be associated either with improper care conditions, or with diseases that have affected the beloved begonia. Here are 2 groups of reasons.

Violations of the rules of care

As a rule, the question of why the leaves of room begonia dry can be answered unequivocally: the basic rules of care have been violated. Here are some things to watch out for:

1. First of all, you need to remember did the environmental conditions change too abruptly... Perhaps the flower was moved to another window or it survived the move. Perhaps the begonia remained on the insulated balcony in winter, but due to frequent ventilation and drafts, the health of the plant was in jeopardy.
2. Begonia leaves dry at the edges in conditions of too dry air... You need to check if the pot is too close to the heating radiator. And in the summer, wilting is possible due to too abundant sunlight. It is better to move the pot away and place it behind the tulle. It is also worth starting to humidify the air - you can just put a plate of water next to the flowers.Or put a damp towel (moistened moss can be used). But you should not spray the foliage - sunburn may appear.
3. The condition of the soil should also be checked.... First of all, it should not be too heavy - i.e. it is worth carefully loosen the soil. And of course, it is unacceptable if it dries up. Water regularly so that the surface remains slightly damp. However, excess water is also not allowed. If begonia grows on the street, then its leaves dry, rather, precisely because of a lack of moisture. Then you need to additionally spray the air around it.
4. If there is enough moisture, there may be another obvious reason why begonia leaves (as well as flowers) dry. Simply the plant lacks trace elements, i.e. fertilizers. In the case of begonia, you can choose the usual complex fertilizer, which contains mainly substances with potassium and phosphorus (nitrogen should be as little as possible). They are fed in the spring and summer period 1-2 times a month. Moreover, it is better to slightly reduce the concentration indicated in the instructions (for example, by 1.5 times). The fact is that the plant is not very fond of salting the soil. And if even in this case, the begonia leaves dry, you can tell what to do: just add organic fertilizing (1-2 times a year).

Pest diseases

If the flowers of the plant wither, the leaves dry at the edges, but at the same time the begonia receives a sufficient amount of moisture and trace elements, the reasons are most likely associated with diseases. The following types of violations are possible:

1. Powdery mildew Is a microscopic fungus that leads to the formation of numerous white specks on the surface of the leaves. In addition, a whitish coating may appear.

Read also: Lamp for flowers in an apartment: lighting and lighting of indoor flowers

In this case, urgent measures must be taken, otherwise the dew will spread throughout the foliage and even spread to other plants. Use solutions of foundation or morestan. They are sprayed onto the surface of all begonias, including healthy areas. You can also make a solution of copper sulfate (2 g) and tar soap (tablespoon) - these components dissolve in a liter of water.

1. Gray rot - This is another unpleasant fungus, due to which the leaves of begonia not only dry at the edges, but also become covered with a brown bloom.

Initially, the spots do not have a clear color - they resemble a gray bloom, as if the leaves are covered with small dirt. If you do not start treatment, the fungus quickly spreads, penetrates the stems, as a result of which foliage and flowers fall off.

The buds curl, the petals do not have time to bloom, which can lead to the death of the plant. You can also treat it with a solution of vitriol with tar soap, or spray it with Bordeaux liquid (concentration 1%).

1. Diseases caused by bacteria, are characterized not only by wilting of leaves, but also by the appearance of watery spots, mainly on the lower surface. Basically, we are talking about the so-called bacterial spotting - numerous spots appear that have a glassy shape (they can even be determined by touch).

Due to the rapid multiplication of bacteria, begonia leaves dry out, so the question arises of what to do with this phenomenon. Unfortunately, in this case, there is only one solution: you will have to say goodbye to the flower. Moreover, it is also better to get rid of the soil, but the pot should be treated with a fairly concentrated solution of potassium permanganate or boiled (if the properties of the material allow).

A whimsical princess like begonia should be well taken care of. Regular inspection of the plant is one of the most important measures. After all, this is how you can detect a possible problem at a very early stage. Moreover, you need to look not only the outer, but also the back side of each sheet. At the first symptoms of the disease, urgent measures should be taken.

Top dressing

Begonia leaves curl and dry when grown on depleted soils, lack of mineral and organic fertilizers. Top dressing is carried out twice a month, from March to September. It is necessary to follow some rules for feeding:

• spend only in the evenings;
• moisten the soil before fertilization 2-3 hours before the procedure;
• strictly follow the instructions: oversaturation will lead to oppression and death of the flower;
• do not allow solutions to come into contact with deciduous plates.

The preference should be given to complex fertilizers, which are recommended to be purchased in specialized stores. Consult a professional, study the method of application and dosage. Experienced growers prefer to use proven and reliable products.

1. "Begonia". Saturates with phosphorus, potassium, microelements.
2. Bona Forte. The drug is a broad spectrum of action. Provides protection from harmful environmental influences, helps fight stress. Saturates with nitrogen, humic acid, phosphorus, and other useful substances.
3. "Good power". It is an excellent growth stimulant, a source of succinic acid, vitamins, microelements. Stabilizes and accelerates flowering and bud formation. It is used as a prophylactic agent against diseases.

To understand why the leaves of room begonia are drying, you should make sure that it receives a sufficient amount of the necessary fertilizers. Active growth and flowering is ensured while observing the basic feeding requirements.

When not to worry

Of course, it is not always necessary to sound the alarm in all cases. For example, the edges of the leaves dry in begonias simply because the leaves have already lived their life, which is why they begin to fade. We are talking about rather large and old representatives located in the lower part of the stem. You can just carefully trim and remove such foliage. This is done with a sharp knife (scissors injure the stems). It is advisable to sprinkle the place of the incision with wood ash.

However, it should be borne in mind that we are talking only about old leaves. If wilting is observed in young representatives, one should look for reasons either in improper care, or examine the plant for signs of disease.

Why does yellowing occur?

Begonias are not considered demanding flowers, but anything can happen in life. If the appearance is poor, then something is wrong. Often found in begonias, yellow foliage, the edges begin to dry, and then the entire leaf dies off. In order to help a diseased plant, first you need to understand the reasons:

• improper care;
• lack of nutrients;
• illiterate content in the winter;
• diseases and insect pests.

Begonia leaves dry at the edges and flowers: why does this happen and what to do?

Begonia is one of the most beautiful flowers. Moreover, the variety of its species is so great that there are plants for growing in flower beds and in gardens, as well as for cultivation in indoor conditions.

The range of shades of flowers and leaves themselves never ceases to amaze. Everyone will definitely find a suitable option for themselves.

The plant needs a stable level of air humidity of at least 60%. Therefore, if you are going to have this beauty, study the rules of care.

Reasons for gardening

Garden begonias can be affected by hot and dry weather. Especially if the plant does not receive enough moisture. Of course, you can increase watering here, but the point is that the root system of the plant does not like constant moisture. Therefore, care should be taken to ensure that the soil is not waterlogged and well drained.

The plant can get sick if not fertilized. This is done from early March to late September every two weeks. When budding begonias need complex liquid fertilizer.And after the appearance of the ovary and during abundant flowering, it is required to make top dressing containing phosphorus with potassium.

In addition, street varieties of elephant ear are more likely to be subject to various diseases and pest attacks, but more on that in another section.

Sometimes the emerging yellow leaves of begonia signal plant disease. To prevent diseases from "settling" on a gorgeous beauty, you must follow the rules of caring for her:

• begonias need to be placed further apart;
• the place where the bush will live should be well lit, but without direct sunlight;
• where there are pots with perennials there should be no drafts;
• the plant needs moist air;
• it is imperative to observe the correct irrigation regime.

What is this plant?

The plant, first found on the island of Haiti and named after the governor of this island, Michel Begon (also has other names - Emerald, Imperial). The whole family includes over one and a half thousand varieties. There are one- and perennial.

They develop to the size of shrubs and semi-shrubs. Usually, the leaf plates of this flower have an asymmetrical original shape. Their shade is always very rich, and the pattern formed by the veins creates a unique effect. There are no peculiarities in the growth of Begonia.

But, unfortunately, everything is not always cloudless. Begonia leaves can be attacked by diseases and pests and begin to dry, or even disappear altogether.

Pests

Pest damage also leads to yellowing and drying of the leaves. And begonias have a lot of them, including large ones. Most often, you have to deal with large plant pests by manually collecting them from the leaves and stems of the plant. So you have to collect slugs, which are very fond of begonia stems and juicy leaves. Small insects and other "guests" can be sprayed with chemical insecticidal preparations or herbal decoctions and infusions. What small pests do you have to "fight" with? Leaf nematodes, thrips and aphids love to settle on begonias. What to do in this case?

Leaf nematodes

This is a type of worms, the length of which is no more than a millimeter. If they hit begonia, light greenish wilting spots appear on the foliage. Shoot tips become irregular. Over time, the plant dies. For prophylactic purposes, a 0.05% solution of heterophos is used. In cases of severe damage, the plant is destroyed. The nematodes do not touch the flower ovaries, but the inflorescences still die, starting to dry, only the nematodes will begin to infect the delicate stems at the beginning of the flower.

Greenhouse thrips

These pests not only infect all parts of the perennial themselves, but also transfer infections to it. When they are present on the shrub, it stops development, the flowers dry and crumble, and the leaves turn yellow. Thrips are especially active at high humidity and temperatures of 30 ° C. You can destroy thrips with the help of a strong infusion of celandine, wiping each leaf.

Hello! Can you please tell me what's wrong with my begonia? In the spring I planted a bulb, grew beautifully, gained color, but now it wilted, threw off a few buds, and did not bloom. The leaves have dropped, and the stems are held only by the sticks that I stuck the other day, and so they fall. Not ampelous. I rarely watered. I don't see any rot yet, the leaves are all in place too. I don’t understand whether it’s flooded or overdried, I don’t even know what to do with it now. How to distinguish overdried from overdried? Or was it "cooked" in the sun? There are no pests.

:))) Not that…

Here

and further

Hello Julia!

I removed the unnecessary photo)).

Symptoms are similar to a lack of water. And if the begonia also stood in the sun ... it just froze. Remove from the sun, spray with water, pour a little. In a few hours she should come all by herself.

But if you watered it well, and after that the leaves fell, this is a symptom of waterlogging.Then it is also necessary to remove from the direct sun, but not to water, but only to spray.

Plants suffer from waterlogging more severely and are more difficult to treat.

Good luck to you!

Hello Andrey! In general, I slightly watered it yesterday, but today nothing has changed. I was frightened, I think, it means it has flooded I went further - I dug up the earth from above - to the bulb - I did not find rot at the very base of the trunks. The bulb seems to be hard. Or will it appear later (rot)? or does it appear from below? I already had a purchased Dutch runny before, it rotted, so it began to wither, when black spots of rot appeared at the base of the trunk, but this one does not ... I left it like this - the bulb is not buried on top now. I sprayed it, but I'm afraid now the leaves will deteriorate? (It seemed to me that begonias are not sprayed?). How to continue to be? Bury the onion again, or will it dry out for now? By the way, the earth cannot be said to be wet, i.e. Since yesterday's watering it is almost dry, which means it is well ventilated: `(Or can I dig the bulb completely? I am urgently awaiting your answer. Thanks in advance.

Hello Julia!

You shouldn't have dug up the tuber. So you just damaged the roots, and the begonia will wilt even more. You just watered it a little and did not spray it at all - so it began to wither. Normalize watering.

Good luck to you!

Hello!

In early spring I bought a begonia tuber, but it never sprouted.

About a month ago I bought a flowering begonia in a store. She looked almost healthy, only some of the shower were cracked in the middle. It bloomed very beautifully when I brought one flower and up to five buds. After standing for several days, the blossoming flower began to fade - only its lowest petals, the largest ones, turned brown along the edge, and they are completely soft, did not dry out. The next one began to bloom and with it the same picture, but the brown spots appeared faster and more. The leaves of the flower themselves do not look painful, and the petals of the flowers began to brown along the edge, before they had time to bloom. What's happening? I see that the flower has potential, as it gives new buds one after another. And its stem and leaves do not look affected. But the flowers for some reason immediately turn brown and disappear, starting from the buds. Perhaps this is how the flower reacts to a change of scenery? What can I do to ease this addiction? After all, he spends energy on flowering, and everything is useless. I water it every day, it is in a bright room, the earth is always dry by the time of watering.

Hello Ekaterina!

As far as I understand, you bought a blooming Elatior begonia? I would like to see a photo or know the name of the plant exactly, and not be lost in conjecture.

Begonias react very painfully to a change in microclimate, like all plants, however, purchased during flowering.

It is not necessary to transplant it now, add the preparations Zircon (growth regulator) and Cytovit (top dressing) to the irrigation water at the rate of 1 glass of water (200 ml), 1 drop of each drug.

Often bought begonias die after flowering, so I advise you to cut off a few cuttings and root in perlite or soil for cacti.

Information about the content of flowering begonia you can see on the link Flowering begonia.

Good luck to you!

Hello, tell me, please, I bought a bunch of begonias bulbs in the spring, everyone got out, started growing and developing, but now they just stopped growing, the store said like they “fell asleep” because of the heat, so what should I do with them now, they next year will now be or what?

Hello, can you tell me what to do? In winter I bought a beautiful blooming begonia, brought it home and after a week all the flowers fell off. I transplanted it, and now it blooms a little and permanently, I put it on the window, and the leaves from the sun began to turn red, and then fade. Now I have cut off all the yellow-red leaves with stems.But at the bottom, new leaves are also creeping reddish (although when I bought it, the leaves were green), some even in the hole, someone gnawed at them. Although there are no midges on the soil and when I loosen it. I do not know how to properly water as the top layer of the earth dries up.

Please tell me how to bring begonia back to normal?

Does it happen to you when you could not or forgot to water the plants? Yes, with whom this does not happen. For some, this is fatal, but not for begonias. Even if the result of such forgetfulness looks just awful, it is not over yet. If the leaves have already turned into a heap of herbalism, but the trunk has not dried up, even if it hangs with a half-dried rope, you have a chance to pump it out. I must say a very big chance. The main thing is not to panic and observe a few rules so as not to destroy the unfortunate plant.

So. There are several options for how you can do it and how you have to do it.

1. If the plant has fallen, then it is enough to water it slightly and cover it with a bag. it is very convenient to use transparent paper files. the package will create a greenhouse environment that will help the plant grow new roots. It should be noted that the old roots gradually become fibrous and, despite their dry appearance, are actually alive and with their help the plant quickly regenerates. it is advisable to cut off those leaves that have not just fallen, but in which the stem is twisted, part of the leaf or the whole plate of the leaf has dried, i.e. such leaves will only take away the strength from the plant, but they will not recover themselves. if the plant is very lush, but grows in one trunk, then it is also advisable to cut it. But if he has several trunks, then he will have enough strength to lift the entire cap of leaves on his own. in any case, the next day you will see it yourself and cut off the unrecovered sheets.

2.If the begonia has dried all the leaves or almost all of it and the stem has fallen and become quite soft and hangs like a string, then it is advisable to do so. We remove the ground, cut off the roots and leaves. We get a bare stem or almost naked. It depends on the condition of the roots and foliage. Soak for 12-24 hours in settled clean water. Then, plant this stem in light high-moor peat with perlite and cover with a bag. Water very carefully and away from the stem. Just drip a little under the stem. Symbolically. If you water well, you will see a blackened stem in a couple of days. So the plant is dead. This should not be allowed.

3.If the plant looks as described in the second case, but some of the leaves are still alive, just hanging, perhaps you can do without extreme measures and just carefully water the plant, remove the leaves that cannot be restored and cover with a bag.

Good afternoon. I recently got a little trouble related to home flowers, I hope to get answers to questions and tips here. Yes, probably some questions have already been asked many times, I understand. Well, I'm far from floriculture, well, do not read the whole forum because of one particular case. In general, I hope for understanding.

So, somewhere after the New Year, “kind people” put a flower in the entrance to the front door. Probably turned out to be superfluous. Big, uncomfortable. Unlucky. The temperature there was no higher than zero, drafts, little light. The flower gradually faded, it was a pity for the flower. There is nowhere to take it (the floor is downstairs, the adjustment obscures the sun, the windows are not standard, small, more like embrasures). It was hoped that someone living in the upper and lighter ones would take the flower into the family ...

In general, for 3 weeks he heroically tried to survive in the vestibule. After the Epiphany frosts (the temperature there in the vestibule was probably around -10 * -14 * all week) the flower was completely curled up, only one leaf held. Unable to bear it, he took him to his home.

The leaves were hanging, but not dry. The stems sagged and weakened completely.I put it not far from the battery, there is light from the window during the day, gently watered it little by little with lukewarm water. But there was no improvement. About 3 days ago, the leaves began to dry (before that they remained soft). Only 2 leaves were still not dry last night.

Well, that means that the first thing I would like is to understand what is wrong with the flower and if there are any chances. There are few versions of the main ones: Cold, drafts and stress, that's understandable. It is also possible that its residents could water, and everyone would think that he was the only one such irrigator. Another possible reason is some unhealthy white garbage in the pot (visible in the photo), white balls. Either the rubbish started up in a pot, or they tried to feed it with chemistry (then why is it on the surface). These are the versions that immediately come to mind.

I categorically do not want to become a qualified florist, I am not ready to study floriculture in depth and rummage through color forums (then it’s easier to throw it away right away). It's just that the flower was so held there in the vestibule that I am ready to try to raise it (with the help of short step-by-step instructions, if any). I hope for simple tips and tricks - how to check what to look at, what signs, etc. (For example, somewhere here I caught a glimpse of what you need to look at if a flower's root is alive. for example, if someone advises me to cut a flower, then it is also not entirely clear - his stem and leaves look almost lifeless, what to cut there (ideally it would sound like “cut off X centimeters of the stem where it is of Y color, put it in water for Z days … ")? In general, if there are specific tips, then a big request, as briefly as possible, briefly chew them (or a link to an already existing short chewed explanation), that is, translate from terms into ordinary language in relation to a particular case). Well, another question. What is the name of this plant? Is it possible to identify by photo?

Of course, I would like it to turn out that these are special frost-resistant flowers for the vestibule, but for some reason I can't believe: - ((

I took pictures. I tried to unfold the non-dried leaves - can you determine the breed by the look of these leaves? You can also see in the pictures that there are white specks on 2 or 3 leaves. Like some powdery mildew. But again, I am very far from floriculture, perhaps this should be the case with frozen leaves on frozen flowers. Hope the pictures will help you figure it out.

Immediately (not the fact that I will go to my profile here again) I want to say thank you for the time spent looking at the photos, for your advice and tips. Thank you!

forum.

Causes of the phenomenon

For indoor plants

Why do the leaves dry at the edges of the room?

1. 
   Draft. With the onset of hot days, inexperienced flower growers try to air the flower by exposing it to a loggia or near an open window, thereby placing Begonia in conditions that are unacceptable for it.

2. The sun. Given the fact that we have a tropical plant in our hands, we try to give it as much light as possible and place it in the most illuminated place in the house. But in return we get burnt and drying leaves. The reason for this phenomenon was the direct rays of the sun.
3. Dry air... Usually, this factor arises in the winter due to the fact that heating devices begin to work, which very dry the air. Read about proper winter begonia care here.
4. Lack of fertilizer. Or an incorrectly selected complex of nutrients.
5. Attacks by pests and diseases.
6. Stress. A flower is also a living being. And therefore, he can react to a careless attitude towards him or a sharp change in growth conditions.
7. Water composition. When leaf wilting begins with the appearance of brown pigmentation on them, we can safely say that the reason is in the chemical composition of the irrigation fluid. You can read about how and what to water this plant here.

For those living in the open field

• Too warm and dry weather.
• Lack of irrigation.
• Lack of weeding of beds.

Flower features

Plants of the genus Begonievs can be divided into 2 large species:

1. decorative deciduous;
2. decorative blooming.

The first subspecies has large leaves of various shapes. Their inflorescences are small, unattractive. The appearance of deciduous begonias resembles tropical plants, all kinds of ficuses. Flowering varieties, on the other hand, attract attention with multicolored inflorescences. Some varieties bloom for a whole year. You will learn about the types of this wonderful plant in a separate article.

Reference! Begonias can grow on city streets, garden plots, in flowerpots on terraces, open balconies, in houses and apartments. Special growing conditions are required for the flowers of each subspecies. Violation of these regimes leads to negative consequences. Flowers begin to ache, wither, wither, thereby losing their decorative properties.

What is the reason for the drying of flowers and buds?

The most common reason why inexperienced gardeners dry out flowers is by spraying flowers directly with water. They do not experience this and immediately begin to dry up, and eventually disappear. therefore be careful not to let water droplets fall on the buds.

Read also: Dieffenbachia: home care, maintenance features

And the last reason flowers can dry out is because watering is too frequent and abundant. Adjust the soil moistening mode.

Home conditions

In order for begonia to feel within normal limits, it is necessary to adhere to the fundamental rules:

• The optimal temperature regime in summer should be at + 22-24 ° С, in winter not lower than + 18 ° С.
• Maintain humidity within 50-70%.
• Begonias need intense sunlight. In winter, an additional light source is required.
• Moisturization is moderate, about 2 times a week. In the heat, watering is carried out daily. In winter, watering should be minimized, once every 10 days.
• Be sure to feed the flower with complex mineral fertilizers, once every two weeks. You can feed with organic fertilizers twice a year. Winter is no exception.

You will learn all the details of caring for begonia at home in this article, and what are the rules for growing at home, read here.

How to stop?

1. 
   If your plant is standing in a draft, immediately change its location for it.

2. In the hours of maximum activity of the sun's rays, create shade or partial shade for Begonia. Alternatively, move it to a permanent location on the east or west side of the room.
3. Humidify the air. But we do not recommend doing this by spraying. It will be better if you put a container of water near the flowerpot. It is also advised to periodically put a pallet with expanded clay under the pot. Sometimes you can get by with a simple rearrangement of the plant away from the radiators that dry the air.
4. Lack of nutrients can be the root of the problem of leaf drying, especially during the period of active growth and flowering of Begonia. Therefore, do not forget to pamper your beauty every ten days. To do this, use complex liquid fertilizers purchased in special stores. Pay attention to the composition of the fertilizer. The percentage of nitrogen in it should be minimal, as it is not suitable for flowering plants. Read about how to feed begonias for abundant flowering here.
5. We will talk about possible diseases and pests separately below.
6. Stress for a flower can be a change in temperature, watering regime, lighting, transplanting into a pot that is too large (read here how to choose a flowerpot for begonia and properly care for it in a pot). Even completely harmless pinching off a sprout can lead to stress. Of course, begonias need to be pruned periodically, and some reproduce only by cuttings.But here it is important to know where to “bite off the tidbit”.
7. Water for irrigation must be prepared. If you take from the central water supply, let it stand for a day. Better yet, use rainwater to moisten the soil.

Preventive measures

Foliage turns yellow in begonias, not only due to illness or improper grooming. Sometimes it happens that the leaves turn yellow, dry out due to old ageso there is no need to worry, it is natural. Over time, they will grow back.

Advice! As needed, you should pick off dried flowers, loosen the soil, remove dust from the foliage, and inspect the plant for pests.

Love your plants, take care of them, eliminate possible causes of discomfort in time. After all, as astrologers say, begonia gives confidence and strength. It is also considered a symbol of wealth and well-being in the house (read about the meaning of this flower and whether it is possible to keep it at home here). Especially useful for creative people, the flower encourages new ideas and projects.

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Diseases and pests

• Gray rot. Signs of appearance are gray watery spots. In addition to dried leaves, it is characterized by flowers and stems covered with mucus. To stop this parasite, treat Begonia with 1% Bordeaux liquid or copper-soap solution. Benomyl can also be used.

• 
  Powdery mildew. You recognize it by white blotches, which quickly increase and cover the entire area of ​​the leaf plate and lead to its drying, if you do not start resuscitation actions: treatment with a solution of foundationol or morestan.

• Ring spot. Thrips and aphids can carry this infection. Symptoms: The appearance of small yellow-green spots, which gradually turn into large bronze spots. If this disease is detected, Begonia is recommended to be destroyed, since the treatment will not give positive results.
• Bacterial spotting. On the back of the leaf, brown, slightly watery spots form, which, over a period of time, increase the area of ​​the lesion on the stems and flowers. To prevent this virus from appearing on your plant, spray it 2 times a month with a solution of copper oxychloride.

You will learn all the details about begonia diseases and pests in this article.

Diseases

The flower is affected by a disease - that is why begonia leaves dry at the edges, and subsequently fall off. Such troubles happen for several reasons that need to be clarified and eliminated as soon as possible.

1. Downy mildew. The first sign is a whitish bloom. After a short time, the tips of the leaves dry, crumble. In the early stages, the fungicides Fundazol and Moristan are effective. As a preventive measure, they are sprayed with a solution of copper sulfate with laundry soap.
2. Bacterial spotting. The plant becomes covered with brown watery spots, the inflorescences turn black. The soil is disinfected with special chemicals. For prophylaxis, it is treated with copper oxychloride.
3. Gray rot. Fungal infection is determined by the characteristic gray fluffy bloom. The whole plant gradually dies. It is treated with tincture of ash and potassium permanganate, treated with fungicides "Topaz", "Fundazol", "Topsin-M" when the first symptoms appear.

When begonia leaves curl and dry on the street, the reason may be: insufficient watering, heavy rainfall, sunburn, accumulation of dust and dirt. This also happens in the case of dense plantings: the distance between the bushes should not be less than 50 cm.

What to do for prevention?

Any especially new advice on preventing leaf drying has not appeared over the past, probably tens of years. Everything is as old as the world. Simply observe the optimal growing conditions for Begonia:

1. the place is bright, but without direct sunlight;
2. regular watering with water without chemical impurities;
3. inadmissibility of drafts;
4. optimal temperature regime (18-2 degrees Celsius);
5. a well-chosen complex of fertilizers.

You need to start sounding the alarm only when this unpleasant phenomenon becomes widespread. Just pinch off the wilting leaves, and then the young foliage will receive more nutrients and it will become more oily and saturated.

Growth features

Begonia is very light-requiring, while the optimum temperature for plant growth is 15-24 degrees Celsius. The plant should be protected from direct sunlight, as the leaves are very sensitive and burns easily. The plant will feel best on the southwest or southeast side.

Watering

The flower must be watered in a timely manner. In the spring-summer period, this procedure is carried out daily; in winter, the regularity of watering should be reduced. With a lack of moisture, the growth and development of the plant can completely stop.

At the same time, it is important to follow simple watering rules:

• The water should settle for several days.
• The liquid temperature should be the same as the room temperature.

Important! When watering, be sure to ensure that the water does not stagnate.

Top dressing

The flowering process is usually very abundant. Accordingly, during this period, the plant must be fed. Mineral concentrates are well suited for fertilization. Nowadays, you can also find fertilizers specifically for begonias in specialized stores - they are also great for supporting the plant during the growing season.

If the Emerald Flower is completely dry - how to revive it?

It happens that not one or even a few leaves dry, but everything at once. Do not rush to say goodbye to your plant right away. Perhaps only the ground part of the flower deteriorated, but the rhizomes remained alive.

1. Remove the flower from the pot and look at the roots for rot and parasites. If most of them are in good condition, remove the damaged ones, and plant the rest in new soil.
2. Remove any dying leaves, buds, and stems, feed the soil, and then cover the pot with a plastic bag or plastic wrap.
3. The main thing is to place the flowerpot in a suitable place - take into account the air temperature and lighting.
4. Spray with Epin every seven days.

If, when studying the roots, not a single living one was found, then, unfortunately, the flower cannot be saved.

Diseases

What diseases are begonias susceptible to? There are not so many such cases, but still enough.

Powdery mildew

It is a bloom of white in the form of spots. If the plant is not started to heal, spots with a mealy bloom affect the entire leaf. As a result, the leaf turns brown, curls and dries. It is very difficult to cure begonia from powdery mildew, but it is still possible. To do this, it is necessary to spray all parts of the plant with a 0.05% solution of Morestan or Fundazol. And for prophylactic purposes, you can use a soap-copper liquid or a colloidal solution of sulfur.

Gray rot

Non-yellowed dry spots, gray watery type, appear on the leaves. Rot, in addition, affects flowers and trunks, which over time become moistened and covered with mucus, the leaves dry up and fall off. The cause of this disease, as usual, is excessive watering.

You can also use benomyl. During vegetative development, the foliage of the plant is lightly dusted with sulfur powder or sprayed with a solution of a colloidal-water mixture of sulfur (no more than 0.5%).

Ring spot

Causes the appearance of yellow-green specks or concentric lines on the leaves. It is from the nature of the spot that the disease got its name. Spots, growing, change color to bronze. The reason for the appearance is of a viral nature. It is caused by a tomato virus carried by sucking insects (thrips, aphids). In order not to miss the appearance of such a virus, you need to inspect the plant more often.And if it is noticed that the disease has struck him, then it is better to destroy the bush. They have not yet learned how to cure this disease.

Bacterial-type spot

It appears on the back surface of the leaves with small vitreous watery spots. Gradually, the leaves turn brown and move to the stems and flower buds.

It is not yet possible to cure this disease, because the damaged plant must be destroyed, and the pot in which it grew must be disinfected. And for prevention, all parts of the bush can be sprayed with a solution containing 0.5% copper oxychloride.

Nematode infestation

Since this disease is of a viral nature, the plant, when infected with a nematode, dies and cannot be cured. The bush must be destroyed, otherwise the nematodes will move to other plants and destroy all of them.

Why dry up?

Leaves around the edges

One of the most common problems with begonias is that the leaves dry around the edges. To get rid of this and again admire the beauty of begonias, you first need to determine the cause.

Reasons for drying leaves:

• stress;
• unsuitable conditions (dry air, sun, drafts);
• incorrect watering schedule;
• lack of trace elements;
• illness;
• pests.

On the forums, you can often find a story that begonia began to dry up the next day after it was presented, or simply transported from one room to another (read about why begonia can dry out and wither here). Not surprising, because the plant is stressed. It is at this moment that you need to be especially attentive to him and try to create the most comfortable conditions.
Most often, begonia leaves dry at the edges due to improper care and inappropriate conditions (see why begonias can turn yellow and dry leaves here). The plant may be too dry, especially if it is placed near heating appliances. Or too cold if the temperature is below 18 degrees. Or too hot if over 30 degrees. Don't like begonias and direct sunlight. She loves humidity, moderate lighting, and constant warmth.

Water the begonias regularly, and do not allow all the soil to dry out completely. But if you overdo it with watering, it will begin to turn yellow and rot. The plant also does not like spraying; spots often appear from this.

Important! Water. To keep the plant healthy and beautiful, you need to use the right water for irrigation. The water must settle for at least a day. You should not use tap water right away, just as filtered or boiled water will not work. The best water for irrigation is rainwater.

Spots and dry leaves can also be signs of begonia disease. The most common are:

1. Powdery mildew.
2. Gray rot.
3. Ring and Bacterial Spot. The spots are often brought by insects such as aphids or thrips.

Each disease has its own treatment:

• Powdery mildew is an easy to recognize disease. At first, the plant seems to be dusted with flour, and after the white bloom covers the entire leaf area, it begins to dry out. A solution of foundation or morestan can help.
• Gray rot - withered leaves, gray watery spots, mucus on the stem and flowers. For treatment, a copper-soap solution, one percent Bordeaux solution and others are used.

Flowers

Flowers, as well as leaves, are prone to problems, they dry out and fall off for the same reasons: stress, improper care, dry conditions or too much water. But you especially need to be careful with spraying, begonia does not like it at all, and the buds begin to dry out altogether if moisture gets on them. But do not be afraid, if you follow simple rules, begonia will seem unpretentious.

Leaves and buds

Instructions:

1. 
   Humidify the air if dry. Just place a container of water next to the plant if there are no special humidifiers.

2. Place the plant out of direct sunlight.
3. Take care of the temperature, it should be between 18 and 25 degrees.
4. Check if the flower has enough room in the pot. If the roots come out to the surface, he needs a transplant.
5. See if the ground has deteriorated, if there are insects, and if the plant is sick.
6. Use top dressing and fertilizers.

Important! If begonia is blooming, you shouldn't use fertilizers with a high nitrogen content, it will harm it.

Lack of micronutrients

Another reason why begonia leaves fall off and dry out is a lack of essential nutrients. You can provide begonias with the necessary nutrients and trace elements by purchasing a special substrate for beautifully flowering plants. However, over time, such soil will become poorer. Therefore, it is recommended to fertilize begonia, especially during the period of active flowering, several times a month.

If the plants are not fed, then troubles can arise. Experienced growers recommend fertilizing plants from spring to autumn 2 times a month. When begonias are in bloom, they need to be fed with liquid fertilizers. With abundant flowering and the appearance of buds, fertilizers should be applied, which contain phosphorus and potassium.

You should not use fertilizers that have a lot of nitrogen - it is practically not useful for begonias. But for decorative leafy varieties, nitrogenous fertilizers are needed. It is very good to feed begonia with potassium nitrate, fertilizer should be applied once a month.

We select growing conditions

One of the characteristics of improper care is a sudden change in conditions. An indoor flower can experience severe stress if you put it on the balcony. Since certain types of begonias are intended to be grown only indoors, and even in suitable weather conditions, the leaves and flowers of the begonias dry out. What to do in this case?

As soon as a large number of dry leaves are found on the plant bush, it is necessary to return the plant to its previous conditions. Remove damaged foliage, feed with complex fertilizer and select a place with maximum illumination and no drafts.

If begonia leaves dry in winter, then the cause of a similar problem is its innate high sensitivity to dry air. Therefore, in winter, it is better to place pots with plants away from heating appliances. But if this is not possible, then to increase the humidity next to the begonia, you can put containers with water and spray the bush daily.

This problem is typical for the street plant variety. The reason why begonia leaves dry on the street is often insufficient soil moisture and too dry weather. Lack of irrigation can be seen by the dried tips of the leaves, after which they turn brown. The solution to this problem is sufficient watering and wetting with a sprinkler in the evening or early morning of the leaf mass. However, it should be remembered that the roots of the plant do not like stagnant water, so watering should be moderate, otherwise the leaves of the begonia will begin to fall off.

Choosing a plant food

Sometimes, even if all the growing conditions are met, you can observe how the leaves and flowers of the begonia dry up - what to do in this case? Regular feeding of plants will prevent the death of the leaf mass and help to grow a new one faster.

For begonias, it will be enough to feed up to 3 times a month. Liquid complex fertilizers with a minimum nitrogen content are best suited for this purpose. Potassium nitrate is also suitable, which is applied under the plant no more than once every two weeks. To maintain the leaves in extreme heat, you can use spraying with humate, epite, zircon.

Getting rid of diseases

Begonia leaves can dry and fall off from diseases and pests resulting from improper care and adverse weather conditions.

Powdery mildew... This disease is characterized by the appearance of spots with a white bloom.As the pathogenic bacteria spread, the spots merge and cover the entire surface of the leaf. Gradually, the affected leaves turn brown and dry out. In this case, spraying with foundationol (0.05 - 0.1%) or morestan (0.05%) will be effective means of control. During the growing season, the leaves of the plant can be lightly dusted with ground sulfur or sprayed with a solution of colloidal sulfur (0.3 - 0.5%). As a proven remedy, a soap-copper liquid is used, which is prepared from 1 liter of liquid, 2 gr. copper sulfate and 20 gr. tar (green) soap.

Gray rot... Begonia leaves can also dry out and fall off due to gray rot. The most favorable factors for the development of the disease can be warm and humid weather, during which a lot of dusty spores are formed. Its onset is easy to spot by the watery spots with a gray bloom that appear on the tips of the shoots and leaves. With further spread, the disease affects the stems of the plant, which begin to rot and break. Foliage, flowers and buds become licky, curl up and fall off. An effective way to combat gray mold is considered to be spraying with Bordeaux liquid (1%) or a soap-copper mixture, the preparation of which is described above.

In conclusion, I would like to note. Do not sound the alarm if there are several dried lower leaves in begonia. Most likely, there is a normal plant development process during which the old leaves die off. Watch it for some time and take action if necessary.

www.glav-

Measures to eliminate wilting leaves and buds

If the begonia in a pot is standing in a draft, then you need to change the place of its localization. During the period of active sun, a shade or partial shade is created for the plant, or it is installed indoors on the eastern or western windowsills. Dry air will become humid after placing a container of water next to the flower. It is recommended to place a container with expanded clay under the pot, then excess water will accumulate in the pan and create air humidity. If the radiators are too hot in winter, your beauty should be moved to another place, away from the heat source.

Complex liquid fertilizers with a small percentage of nitrogen need to be fed to begonia every 10 days, especially with active growth and during the flowering period. With a sharp change in temperature, illumination, moisture regime of the root system, when transplanting into a larger pot, plucking sprouts, the flower gets stress. That is why begonia leaves turn yellow and dry, buds fall off. But you cannot do without periodic pruning of the plant, as well as from reproduction by cuttings. Then the stalk should be cut from the top (tip) of the stem or from the middle 8-12 cm in size. The slices should be dried, and the begonia should be watered with standing water or rainwater for 24 hours. It is not worth filtering the water, so as not to remove useful elements along with harmful elements.

Around the garden begonia you should do:

• weeding and removing weeds that aggravate its development;
• place the bushes at a distance of 50 cm or more from each other;
• during the period of active flowering - feed with phosphorus and potassium;
• observe the rules and regimen of watering and fertilizing;
• protect from drafts and direct sunlight by other plants, creating a slight partial shade.

Features of care, problems with growing

Traces of diseases appear on tuberous begonias most often due to improper care. Not everyone knows how to properly care for this flower, and caring for it includes: proper watering, regular feeding, correct location of the bush, moderate soil moisture, spraying, and more. Why do tuberous begonia leaves curl? If such a problem occurs only in the lower leaves, then there is no reason for concern, because this is due to the natural processes of withering away of old foliage.But if the leaves begin to darken, dry out and curl on the entire bush, then this is cause for concern. Why do begonia leaves curl? Most often this happens due to the wrong watering regime. Problems with leaves arise both with excessive moisture and when the soil dries out. It is necessary to lump the soil only after the substrate dries up on top. Due to waterlogging of the soil, the root system begins to rot, which negatively affects the entire plant. In addition, the leaves curl due to the non-nutritious soil, so when the leaves lose their rich green color and become dry, you need to fertilize the flower as soon as possible. Why doesn't begonia bloom? Flowering can only be seen when there are at least five laps on the main stem. It is very rare that flowers on room begonias appear earlier. Why does begonia start shedding buds? This can happen for several reasons: water got on the buds, the air in the room is very dry, or the soil moisture is insufficient, or maybe excessive. Also, the buds fall off due to drafts and the movement of the flower to another room, or to the balcony. This flower likes to be in a room with humid air, high humidity has a beneficial effect on it. If a variety with smooth leaves is grown, then such a bush can be bathed and safely sprayed from a spray bottle. But if there is a variety with fluffy leaves in the house and it drops the buds, then you should not spray it, it is advisable to spray water from a spray bottle at some distance from the flower so that drops do not fall on the bush. Why does begonia start shedding flowers? The plant drops buds and flowers very rarely, and this is always associated with improper care, which includes regular, moderate watering and feeding. Where should you put the flower pot? Begonia is a light-loving plant, but it painfully tolerates direct sunlight on the leaves. for this, you need to place the flower on a well-lit windowsill, which is located on the southeast or southwest side of the house. If the only available option is the location of the plant on the south side, then it is imperative to create shading for the flower using ordinary tulle. What causes holes and dark spots on the leaves? This is due to improper watering when the soil is moistened with hard and cold water. In addition, sometimes holes are the result of burns formed due to the refraction of sunlight by water droplets. Therefore, it is undesirable for the direct rays of the sun to fall on the leaves, especially after spraying the bush. Why does a white bloom appear on begonias? White, powdery spots on the leaves signal a disease - powdery mildew or gray mold. It is imperative to remove diseased leaves, on which there is white bloom, then it is necessary to treat the bush with a fungicide. With such a problem, the room is often ventilated. Why do begonias start to fall flowers? Sometimes the reason for this is inappropriate soil, which lacks nutrients. The ideal mixture for this flower is: turf, leaf, coniferous soil, coarse river sand and peat. All these components must be mixed in equal amounts, disinfected in the oven, or spilled with a weak manganese solution. Which substrate will promote good development and beautiful flowering. Why doesn't the bush bloom? Flowers do not appear on begonias for several reasons: the bush does not have enough sunlight, there is insufficient air humidity in the room, the temperature is very low or, on the contrary, high, the plant receives a lot of fertilizers. Also, begonia does not bloom when it is constantly in a draft, near an open window. So, begonias begin to fall off leaves, buds and flowers due to improper care.When the bush looks painful, the first step is to adjust the watering, air humidity, fertilizer and lighting. In addition, this plant can become sick with gray rot when white spots appear on the leaves and shoots. This problem must be dealt with with a soap-copper mixture or Bordeaux liquid.

Breeding features

For abundant flowering and maintenance of "health" begonias need warm, but humid air and the optimal amount of water. The plant feels great in indoor breeding conditions, but if certain rules are not followed, it can get sick. To avoid yellowing or drying of the foliage, you need to adhere to the basic recommendations for flower care.

The following factors are fatal for him.

1. Direct sunlight. Avoid placing the begonia pot on the sunny side of the windowsill.
2. Insufficient level of air humidity. Under these conditions, the leaves gradually turn yellow. This can lead to the death of the plant. To increase the humidity in the air, it is recommended to use a household electric humidifier or hand sprayer. It is important that water droplets do not fall on the foliage as they can stain.
3. Improper watering. Begonia is a moisture-loving plant that needs to be watered as it dries. It is not worth pouring the soil, it is enough for it to be saturated with moisture 2 cm deep.
4. Temperature drops. Begonia loves warmth. It grows well and blooms at ambient temperatures from +16 to +23 degrees.
5. Dense and unfertilized soil.

Do not forget about top dressing. The plant periodically needs to be poured with peat compositions or various preparations with a high percentage of nutrients.

However, even if the conditions of care are met, owners of begonias may experience drying out of the flower. Consider situations when it is worthwhile to be wary and take measures to save the plant.

Causes of plant disease

• Change of residence.
• The plant was in a draft for a long time.
• Sharp changes in temperature and humidity conditions in the room.
• Immediately transplanted after purchase, the plant thus endured stress.
• Unsuitable flowerpot.
• Used during planting inappropriate soil, it can be sour or heavy.
• Liquid spilled onto foliage.
• Also, the cause can be pests such as aphids, whiteflies, spider mites.
• The plant can be sore due to fungal or bacterial infection. In which watery brown spots, or white bloom and yellow spots appear on the leaves of the plant.

Diseases of flowering begonia

It is most unpleasant to deal with begonia diseases during the period of its active flowering, since a diseased plant completely loses its attractiveness. If, at the same time, you do not begin to eliminate these problems in time, the plant may die.

Bacterial wilting

Black spots on the leaves of begonia that is in bloom are the result of a disease called bacterial wilting.

It is worth noting that it develops gradually: at first, only bubble spots appear on the leaves, which, although they are small in size, tend to grow and merge over time. Over time, these spots on the leaves turn black.

The only thing that can help cope with the disease is spraying with a systemic fungicide, which can be done even for unaffected plants as a prophylaxis.

Downy mildew

We have already talked about powdery mildew.

However, there is also downy mildew, in which the leaves are covered with white, soft-touch spots.

You can cope with it in the same way as with ordinary powdery mildew - with systemic fungicides.

Botrytis

Brown and black spots on begonia leaves, which also cause them to rot, are a disease called botrytis... It develops if the flower is grown in a poorly ventilated room, and is also filled with water.

However, changing growing conditions is not able to help begonias. In order for the plant to get rid of the disease, it should also process with Benomil.

Why does the flower wither and dry up?

There are several factors that cause flower disease. This is the wrong care, infections and pests. Let's take a closer look at each of these reasons.

Inappropriate care

Begonia requires special attention and respect. Making mistakes when leaving can lead to the drying out of the flower. To create good conditions for indoor begonias for growth and flowering, as well as to prevent curling of its foliage, a sharp change in environment should be excluded. For example, it is not recommended to transfer the flower from the house to the street in the summer. The temperature difference will negatively affect the appearance of the flower.

The following points can also lead to drying out of the plant.

1. Dry air. Air humidity in the room drops in the summer heat and when the heating is turned on in winter. To prevent begonia from getting sick in winter, you need to hang wet towels on heating devices or install a container of water next to it. In addition, you can put the plant pot in a container with stones and water.
2. Insufficient soil permeability. Due to the excessive density of the soil, excess moisture stagnates, which leads to rotting of the root system. If the roots are damaged, the flower will first wither and then dry completely. To prevent this, it is necessary to transplant the plant into new soil or add to the existing coarse sand or dried coconut fiber.

If the rules of care are followed, and begonia dries anyway, perhaps the reason lies in the lack of nutrients in the soil. To save a flower, it is important to feed it in a timely manner. Nutrients should be applied every two weeks before growing and during flowering and once a month after flowering.

When choosing a top dressing, it is recommended to give preference to formulations based on potassium, phosphorus or nitrogen. And it is also allowed to fertilize the ground with improvised components, such as wood ash or ground banana peel.

It is extremely unpleasant to see how the leaves of begonia dry at the edges, so I immediately want to understand why this is happening, and most importantly, what needs to be done. A detailed description of the causes of the violation and useful tips for plant healing are given below.

Description of the flower

Begonia is one of the most beautiful beautiful plants, which is often used to decorate squares, apartment parks and also gardens. The flower belongs to the family of perennial flowers Begonia... At the moment, this species has 900 natural and 2000 hybrid varieties. Despite the fact that the flower itself was discovered back in 1690, its active use for decoration began only 200 years ago, that is, around 1815-1817.

It was first found in the Antilles, where it was described by a biologist. All modern varieties originate from the ever-flowering begonias from Brazil, as well as the royal begonia from the Indian subcontinent. All types of begonias are divided into two types.:

The most popular is tuberous begonia, it has very bright, colorful flowers, and most importantly, it is unpretentious in care.

Problems with flowering begonia due to improper growing and care conditions

During the flowering period, begonia requires the most attention, since for an active growing season the plant needs a sufficient amount of nutrients, moisture and sunlight. But since begonia is very picky in this matter, not everyone succeeds in guessing her wishes.

Begonia does not bloom, new leaves are small

Lack of flowering and poor development is evidence of a lack of nutrients in the soil. Therefore, try replanting the begonia in fresh soil and fertilizing every two weeks.

Soon the plant will go back to active growth and may bloom even out of season.

Begonia leaves are dry and lethargic

The lethargy and complete drying of the leaves is caused by growing begonias in overly dry conditions. It should be understood that this plant is very demanding on high humidity and moisture at the roots. Therefore, try not to dry out the air in the room with begonia and water it regularly.

Begonia leaves turned yellow and wilted

It is often found that begonias do not just drop their leaves, but they also turn yellow. This behavior of the plant will indicate that it is over-watered and at the same time kept in cold conditions. Flowering from this can also gradually disappear, if at all it can appear.

In this case, leave the plant without watering for a while, and also move it closer to warmth.

Try not to go to extremes or dry out the begonia, which will lead to dry leaves.

Rot at the base of begonia stems

Rot at the base of the stems is the result of excessive moisture. In this case, it is recommended to dry the soil well and avoid waterlogging in the future.

In especially severe cases, when you notice the development of rot too late, the plant may not even recover, so watering should be monitored regularly.

Rot on begonia leaves, flowers or buds

If begonia begins to rot not from the stems and its base, but from leaves, flowers and even buds, this indicates that you have sprayed this plant too often, which is not recommended in principle. Begonia should only be watered directly into the pot, since this flower does not know how to fight with excess moisture and begins to rot.

Flowering begonia

Begonia blooms very profusely, and most importantly, brightly. Luxurious flowers in their shape resemble roses, camellias, carnations, daffodils. The main advantage of such flowers is that they are able to bring a festive atmosphere even to the darkest places. A variety of elegant flowers adorn summer gardens from early June to September, and in apartments they can delight the eye from late spring to late autumn.

What to do to make begonia bloom again

First of all, gardeners have a question of what to do to make begonia bloom. The answer is simple: change the conditions of care and cultivation.

Begonia does not bloom

Why fuchsia does not bloom

Very rarely, the reason for the absence of flowers can be the age of the plant itself or the illiterate planting of the bush. In addition, when buying, you should carefully study the variety to which the begonia belongs, because the decorative leafy species, in principle, cannot bloom.

So, how to make a flower bloom - you need to provide the plant with a sufficient amount of moisture, but not excess. Introduce mineral nutrients into the soil - top dressing. Begonia will start to grow more actively and will soon give flowers. After that, transfer the plant to a windowsill, providing it with sufficient sunlight. It is worth protecting begonia from hypothermia, as well as from aridity. Room temperature will be just the way.

Now it is clear why begonia does not bloom and what to do with it. But this applies mostly to domestic, ever-flowering plants. But caring for a flower bed is slightly different:

• it should be noted that flowerbed begonia does not tolerate frosts well, therefore planting should begin no earlier than May;
• it is necessary to protect the plant from drought, while not neglecting the effects of direct sunlight in moderation;
• you need to rid the plant of a large amount of moisture, do not place it near wastewater or coming off the roof of the building.

The question often arises of why tuberous begonia does not bloom in a pot.The answer is simple and consists in proper watering, which is carried out only after the top layer of the soil has dried.

What to do?

Realizing that begonia leaves curl, do not panic. It is worthwhile to clearly plan an action plan. For example:

1. 
   Recognize the cause... This action will help in determining the means of control.

2. Will be determined with the means of struggle... So, for example, when infested with pests, it is worth using insecticides, and if the pot is not suitable, it must be replaced.

Basically, that's all you have to do. The only thing I would like to focus on is the problem associated with improper watering.

In case you swamped the land, then in addition to the leaves, you could harm the root system. In this case, it is necessary to transplant the plant.

The main thing is to fully comply with the requirements for the pot and soil indicated above.... Also, some experts advise not to water the plant for 3-4 days after transplanting in cases where the leaves of the plant are badly damaged and the roots begin to rot. The florist himself decides whether to do this or not.

Causes of the problem

Begonia diseases can be spread from other plants, bad soil collected in the garden, or from an unsanitary pot, or even pruning tools. Improper care often leads to this.

Unfortunately, when such a symptom manifests itself, it is better to destroy the plant. The fact is that yellow rings and spots, which subsequently lead to deformation of the leaves, leave the cucumber mosaic virus on the plant.

There are no means of dealing with it, but it is spreading quite quickly and actively, so if you have it, try to immediately destroy the source of its distribution.

Gray mold

Gray rot or mold on the stems and leaves of the plant appears as a greenish powdery coating with a slight shade of brown. Often, it affects not only the leaves, but also the flowers of begonia, for which reason it is necessary to fight against mold urgently.

To get rid of mold, the plant is treated with Benomil. In addition, since mold is most often formed due to excessive humidity, it is better to rearrange the plant in a dry and cool room during the "treatment" period.

We suggest you familiarize yourself: Why do spathiphyllum leaves dry and turn black

Powdery mildew

If the plant is struck by this disease, white spots with a powdery powder will rapidly form on its leaves and stems. To stop the development of the disease, be sure to treat the plant with fungicides.

It will also be useful to transfer the flower to a well-ventilated, cool room, since in such conditions powdery mildew practically does not appear and does not spread.

If you notice that your favorite begonia has stopped growing significantly and is starting to fade, you can try to transplant it. If in the process of transplanting you see blackened and starting to rot roots, the plant suffers from black root rot.

The same spraying with Benomil will help to cope with it. To prevent the development of such a disease from repeating, control watering and in no case overmoisten the soil in the pot.

By the external state, you can almost always determine what is wrong with the plant, what it lacks, respectively, based on this, you can make the right decision about what kind of help you need to provide to the flower.

Insufficient watering

This sign signals that the plant is not receiving the amount of moisture it needs. This applies both directly to irrigation and air humidity.

Helping a plant in such a situation is quite simple:

1. It is necessary to establish the correct watering regime. The plant needs to be watered with a slight drying of the top layer of the soil.
2. In winter, the plant must be regularly sprayed with a spray bottle (you can find tips on caring for a flower in winter here).But it should be borne in mind that it is better to spray water on a plant with fleecy leaves next to the pot.
3. A container with water, which should be placed next to it, will help to cope well with dry air.

Little light

Yellowing leaves indicate that the plant lacks light. If the first signs of yellowness appear on the plant, then a more illuminated place should be found for it. It is important to remember that begonia does not tolerate direct sunlight.

Reference ! When

the appearance of yellow leaves

also pay attention to watering. In some cases, yellowness appears when there is insufficient or excess moisture.

Too much moisture

If the leaves of the plant have darkened and begin to rot, this means that the flower is watered too abundantly. In this case, the frequency of watering should be reduced. Diseased leaves must be removed.

Even under ideal conditions, begonias can show signs of wilting. Very often this is due to the fact that the plant does not receive all the necessary substances in sufficient quantities. This often happens during the flowering period. To solve the problem of wilting, in this case, it is necessary to introduce complementary foods for the plant. This should be done at least three times a month.

Diseases and pests

The plant is extremely susceptible to powdery mildew and signs of rot. In addition, caterpillars, thrips and aphids can attack the flower.

The plant should be inspected in order to take appropriate measures at the first appearance of pests and diseases:

1. When rot and powdery mildew appear: it is best to transplant the flower into new soil, remove the affected leaves, treat the plant with a fungicide.
2. When pests appear: spray the plant with karbofos, fitoverm or intavir, after which it is better to place the flower under a wet bag for a day so that the effect of the drugs is enhanced.

Read more about begonia diseases and pests here.

In begonias, the lowest leaves dry out and die off. This is a natural process, in this case, you can simply remove them along with the cuttings.

How do you recognize the problem?

If the foliage of the room begonia began to curl around the edges, dry around the edge, fall off, and the inflorescences turn black, then the plant suffers from improper care, illness or pests that have appeared (read about why begonia leaves and buds fall off in this article, and here we talked about how to help the plant cope with the problem).

When and how long begonia blooms

How much begonia blooms depends on its type:

• The flower bed begins to bloom in June and this period can last until September, after which it can be transplanted into a home pot and brought indoors.
• homemade begonias, in particular the Elatior variety, begin to bloom in the fall and the process continues throughout the winter period.

Flowering depends solely on proper care and plant variety.

Begonia blooms differently, depending on the individual characteristics of the plant.

Problems with decorative leafy begonias due to improper growing conditions and care for them

Most often, problems with growing begonias arise due to the fact that the flower is not properly looked after. As a result, he begins to lose his attractiveness, stops developing. We will tell you about the main symptoms and causes of begonia disease below.

Begonia leaves curl and dry around the edges

A similar reaction can develop in a plant due to excessively dry conditions, when it does not receive enough moisture either from the air or from the soil. In order for the leaves to recover as soon as possible, begonias need to be watered and removed from a windowsill with too bright lighting.

New begonia leaves are small

Begonia – it is a plant that is very demanding on soil nutrition. Therefore, even if you regularly replant it and use fresh soil mixture, the plant may have very small new leaves closer to winter.

In this case, it is recommended to feed the begonia a little. A liquid fertilizer designed for flowering houseplants is ideal for this purpose. The complex composition of such feeding will be useful to the plant every two weeks.

The plant wilted, begonia leaves bent

If the begonia has wilted, its leaves have become lethargic and unattractive, then, most likely, the keeping of begonia in the kitchen, where the gas stove is regularly used, has led to this.

Unfortunately, this plant is very sensitive to gas combustion products. Therefore, the only thing that can be done in such a situation is to move the flower pot to another, well-ventilated room.

Stem and apical rot at the base of the begonia

Most often, fans of this plant are faced with the fact that the roots of begonia rot, but often the stem part also begins to rot. Cause – this is excessive moisture of the plant, as a result of which a lot of water accumulates in its stems and leaves.

Begonia can recover only if it is placed in a place well-lit by the sun, and also significantly reduced watering so that the earth can dry out a little.

Begonia leaves fall in winter

If in winter the begonia leaves become discolored and begin to fall off, it means that the room is too cool, or from the window on which the plant stands, it is most likely blown by a cold wind.

To prevent the plant from losing all its leaves, move it to a more comfortable environment, or at least seal the windows from drafts.

Reproduction of begonias

Reproduction of this wonderful plant can be done in three ways:

• Leafy cuttings;
• Stems;
• By dividing the bush.

Each type of begonia has its own characteristics of reproduction, and if you do not reckon with them, the plant is not something that will not bloom, it will not take root.

To propagate tuberous begonias, you must have seeds or tubers.

Tuber propagation should be carried out as follows:

• In the fall, get the tubers out of the ground;
• Trim the begonia leaves;
• To clear the roots from the earth;
• Place the peeled tubers in the peat. You need to make sure that it does not dry out;
• The temperature regime should be within 9-11 degrees.

In order for tuberous begonia to grow well after transplantation, it must be carried out from February to May. For begonia to germinate, it must be planted in pots filled with sandy soil and watered sparingly.

It is very important to remember that tuberous begonia germinates very slowly. The emerging roots and shoots will inform you that the germination process has already begun.

Chapter 2. Prevention

Despite the fact that begonia is very popular among gardening enthusiasts, caring for it is quite difficult. Therefore, many inexperienced people make a fairly large number of mistakes in caring for a plant. If you take into account all aspects that affect the growth and condition of a flower, you can prolong its life for a long time.

In case of severe damage to the plant with gray rot, a fungicide is used. When a disease occurs, the leaves are treated with 1% Bordeaux liquid or a special solution - 2 g of copper sulfate and 20 g of laundry soap per liter of water. The same recipe is used for powdery mildew, only tar is used instead of laundry soap.

Despite the fact that begonia is very popular among gardening enthusiasts, caring for it is quite difficult. Therefore, many inexperienced people make a fairly large number of mistakes in caring for a plant. If you take into account all aspects that affect the growth and condition of a flower, you can prolong its life for a long time.

Tips to prevent this from happening again or prevention

It is impossible to predict the appearance of pests, therefore it is simply necessary to treat them with insecticides upon their appearance. The same applies to disease. In conclusion, I would like to say that, although begonia is not whimsical in care, it still needs certain care measures.

The main thing to remember is that with proper care, your begonia will delight you for many years, and given the variety of species, the grower will definitely find his own flower for himself. In addition, all problems, except pests and diseases, can be avoided by fulfilling the above care requirements.

dacha.expert

Why do begonia leaves curl? The queen of home flowers - begonia came to us from distant tropical America. This plant is perennial. There are many types of begonias. It is deciduous, bushy, tuberous. Depending on the variety of culture, its own characteristics and rules for caring for a flower have been developed. Despite the fact that the system of growing a flower in each case is specific, regardless of the variety of begonias, they all have one problem - periodic rolling of leaves. There are many reasons for this phenomenon. Let's consider the main ones. Insufficient or unbalanced plant nutrition. Twice a year, begonia must be fed with potassium nitrate or a ready-made complex without fail. But it should be borne in mind that the nitrogen content in it should be minimal. Begonia leaves can begin to curl due to lack of moisture. The fact is that the flower is extremely sensitive to such an indicator as the level of humidity. Therefore, in the summer, almost all varieties need daily watering. In winter, the substrate with tubers is moistened only periodically. Please note that in order for the humidity to be within the normal range, the container where the culture grows should be placed in a vessel with wet expanded clay. Begonia is also sensitive to heat. Therefore, one should be no less careful about observing the temperature regime in the room where the flower grows. In the summer, the indicator should be no higher than + 18 ° C. And in late autumn and spring, the flower will be very comfortable at temperatures of + 12 ° C or + 14 ° C. Since the crop is sensitive to heat, it is not recommended to locate it in places where direct sunlight falls. Also, flower growers advise not to grow begonia in rooms located on the south side, or, at least, to transfer it to another room in the summer. The ideal location for this culture is the north or east side of the apartment. Excessive enthusiasm for watering in some cases can also provoke leaf curling in begonia. Therefore, if you have previously resorted to external flower spraying, stop doing it immediately. Begonia absolutely does not need such manipulations. In addition, before each watering of the plant, it is necessary to check whether the soil is dry from the previous time. If it is wet, you should refrain from the procedure.

Infections

Indoor begonia can be infected with infections. Most often they appear from bad weather conditions and illiterate care.

Among the diseases are the following:

1. powdery mildew;
2. bacterial spotting;
3. gray rot;

Powdery mildew

The signs of powdery mildew are initially characterized by white powdery spots on the leaves, then the leaf plate becomes dark in color and dries. Control measures: treatment with Topaz, Fundazol, Fundazim.

Bacterial spot

Bacterial spotting is manifested as follows: the leaves are covered with glassy watery spots. The green parts of the begonias turn brown, turn black and fall off. This is the most difficult and difficult infection to fight. Most likely, the flower cannot be saved. For prevention, begonia is sprayed with a 0.5% suspension of copper oxychloride.

Gray rot

Warm and humid weather can contribute to gray mold growth. The disease manifests itself as gray, watery spots on the tops of the stems that break and rot. All parts of the plant are slippery and unpleasant to the touch. You can save begonia with a Bordeaux mixture or a solution of copper sulfate with the addition of laundry soap for better adhesion.In one liter of water, dissolve 20 g of soap and 2 g of copper sulfate. In case of severe damage, a fungicide is used.

Care rules

As befits all beauties, begonia is quite capricious. However, even beginners will be able to grow it, if you know the basic requirements of the plant.

Temperature and lighting

Diffused light is a prerequisite for full growth and proper flower formation. Without light at all, it stretches out and loses its decorative effect, and direct rays can burn delicate leaves! For indoor begonia to bloom and grow spectacular foliage, place the pot on the southeast windows, where there is no active sunlight until noon, but there is enough light all day. Artificial light lamps will help to compensate for the lack of lighting.

Read also: Milk white and black photo

With regards to the temperature regime, it is also important to observe the golden mean. In the cold, fungal diseases develop easily, the root system weakens. For most species, temperatures below 15 degrees are critical. But the heat also badly affects the appearance of the plant, it is best to keep it in the temperature range of 20-22 degrees, without sudden changes.

Watering and moisture

The begonia flower loves balance in everything, especially in watering. To prevent the soil from souring and drying out, be guided by the state of the upper layer of the substrate. If the earth sticks to your fingers, watering should be postponed, if it has dried up to a depth of 2-3 cm, then it's time to water the plant. In spring and summer, the begossa, as a rule, actively grows and blooms, accordingly, it requires more water. If growth has stopped, watering is reduced. 8 watering rules.

Air humidity is an important indicator, but you can spray the air around, avoiding droplets falling on the flowers. This can cause dark spots on the petals! In winter, place plants away from heating appliances and closer to other representatives of the indoor flora with large leaves, they evaporate more moisture. You can put containers with water next to the pots, and cover the battery with a damp towel.

b. Bauer, photo by the author

Fertilizers and feeding

During growth and flowering, begonia spends a lot of energy! So that the soil is not depleted, it is necessary to make mineral fertilizing. For flowering species, a mixture with a predominance of potassium is preferable (it promotes the formation of buds), and for deciduous species, nitrogen fertilizers are suitable (nitrogen improves the decorative effect of the green mass). Trace elements for plants.

Good indoor begonia belongs to organic matter. Organics for flowers. It is best to alternate organic and mineral fertilizers. And yet keep in mind that salinization of the substrate is even more dangerous than the deficiency of elements in the soil! Therefore, it is enough to pamper the flower just once a week. As soon as growth stops, feeding is stopped.

Reproduction and transplantation

The begonia flower prefers shallow but wide containers with an obligatory hole in the bottom. How to choose a pot? When planting, it is important to ensure good drainage with expanded clay, crushed brick, or pebbles. Light, slightly acidic mixtures of peat, leaf earth and sand (or other baking powder) are preferable. Soil for flowers: do it yourself.

Any variety can be grown from cuttings, or seeds. Tuberous begonias imply reproduction by dividing the tuber; in bush ones, only the aerial part is used. The tubers are grown in a sandy substrate in a cool room, maintaining a moderate moisture in the upper layer. The sprouts on the surface can appear after a few weeks. Seeds are sown in March in containers with a light moist peat substrate. The seeds are very small, so they are only lightly sprinkled on top. On a shaded windowsill under the film, seedlings appear after 7-10 days. After the second pair of leaves, they dive.

Cuttings and leaves are cut in spring for rooting.The stalk with a leaf must be at least 5 cm: the larger the "material", the higher the chances that it will give roots! You can root it in water, after drying the cut and dipping it in "Kornevin", or immediately in the ground. Only the cutting is put in, the leaves should not come into contact with the ground. A sign that life processes have started is the appearance of the rudiments of new leaves.

Begonia transplant

There are no special requirements for the soil for begonia. You can buy it in a special store, or you can easily make it yourself. If you decide to prepare the soil yourself, then you need to fill half the pot with leafy soil, and then add a mixture of peat and black soil in equal proportions. Don't forget to put some regular sand on the bottom of the pot. If you properly prepare the soil for begonia, then it will delight you for a long time with its active growth.

Transplant this plant as needed. Time passes since the previous transplant, and now the grown roots cannot fit in the old pot. That is why the plant needs to be placed in a larger pot. It is best to transplant at the very beginning of spring. The plant must be carefully removed from the pot, and the roots must be cleaned of old peat. After that, it is best to place the plant in water with potassium permanganate for a while. After the roots are cleared of sand, you will need to cut off the decayed parts.

It is very important not to add a full pot of soil when transplanting begonias. It is best to wait until the roots are completely dry and then add some earth. A recently transplanted plant needs to be watered very often. Also, do not put begonias directly in the sun. Remember, now you need to take more care of the begonias for a while. Usually, the settling time in a new place is about 1 month.

How to save begonia?

Why do begonia leaves turn yellow? Begonia leaves dry at the edges if the flower does not receive enough moisture. The plant is watered when the top layer of the soil dries slightly. Otherwise, the flower may dry out. The second reason why begonia leaves dry is a low level of air humidity. This is especially noticeable in winter, when heating devices are working in the room. They dry the air. Regular spraying of the flower is more suitable here.

Leaves dry if begonia is poured. Excessively wet soil leads to root rot. The damaged root system is no longer able to absorb moisture and nutrients from the soil, which affects the leaves. A clear sign of waterlogging of the soil is stem rotting. In this case, the plant is rarely saved. To prevent the plant from dying, you need to water it after the top layer of the soil dries. In the case of waterlogged soil, reduce watering, increase the number of sprays. Feeding is not recommended.

Begonia leaves dry at the edges. Begonia leaves dry at the edges and curl if the air humidity is low and the watering of the flower is insufficient. Do not dry out the soil in the pot. Between waterings, only the top layer of the soil should dry out. Begonia leaves dry out due to lack of light. You need to place the flower on the windows on the south-east or south-west side of the house. However, direct sunlight is harmful to the flower, which leaves burns on the leaves.

Why does begonia wither? First of all, you need to decide on watering the flower. The soil in the begonia pot should be slightly damp. Secondly, the plant needs moist air. However, you cannot spray the leaves themselves. In this case, brown spots form on the leaves and flowers of the begonia. It is necessary to spray the air around the plant.

Begonia withers if the roots rot. This happens when the soil is waterlogged. Also, the flower can be hit by a nematode or a variety of rot. The latter are viral diseases, and therefore it will not be possible to save the flower.In the case of root decay, watering should be reduced. In some cases, the flower is transplanted with a complete replacement of the soil.

Indoor begonia

The genus begonias belongs to the begonias family of the same name and, according to conservative estimates, contains about one and a half thousand natural species and more than ten thousand hybrids! The appearance of this flower is so changeable that even experienced growers cannot always identify the next species. At home, about 120 species are bred, not counting the derivatives of interspecific hybrids.

It is believed that the plant got its name from the surname of the French politician Michel Begon, who was the governor of the Antilles in the 17th century. It was he who initiated the study of the flora of the island of Haiti and called the botanist Charles Plumier to create a classification of plants. The beautiful blooming miracle discovered in these parts was named by the botanist in honor of Begon. The island is still considered the birthplace of the plant.

b. Elatior, collection of Tamara Vlasova

The begonia flower is grown at home and in the garden. The rich family includes shrubs, grasses, epiphytes, perennial and annual species. The largest specimens grow up to 5 meters in height, and the smallest ones - up to 5 centimeters. Their habitat is just as wide - from the Asian tropics to the African savannas, from the Indian archipelagos to the European plains. Among begonias, there are individuals that form caudex (like adenium and noline). They are inhabitants of the sheer cliffs of South Africa, which can climb up to 4000 meters.

In begonias, species are conventionally divided into flowering and decorative deciduous. The leaves of some are similar to pelargonium, others are more like grapes, and still others are altogether like a lotus. The flowers are simple and double, hanging like bunches, or collected in a rosette, in large-flowered flowers they reach 30 cm in diameter, in multi-flowered ones - they do not exceed 3 cm.

The first group includes ever-flowering begonia. This herbaceous plant reaches 50 cm, has round, slightly wavy and pubescent leaves.

b. ever-flowering

Begonia Elatior is another beauty of hybrid origin. Has a wide range of flower colors: yellow, orange, red, pink, crimson. At home, it grows up to 40 cm.

b. Elatior, collection of Tamara Vlasova

Tuberous begonia is usually grown outdoors. Her leaves are unremarkable, but the flowers are amazing. In autumn, the aerial part dies off, and the tubers winter in wet sand in a cool and dry room.

The second group includes varieties with an exotic shape and color of foliage. This is the royal begonia, which has received a funny nickname bear, or pig's "ear". But there are also more sophisticated names, for example "eagle wing" or "seashell". This species has many hybrids, bush and ampelous. Imperial begonia is a bush plant with large, slightly pointed leaves.

b. royal, collection of Valentina Staroverova

b. imperial

Coral begonia grows up to 2 meters in height, it is distinguished not only by spectacular leaves, but also by delicate coral flowers. Another tall species is metal begonia, it grows up to one and a half meters.

b. coral

b. metal

Bauer's begonia is a miniature plant, up to 30 cm tall, with variegated dark green leaves. Manson's begonia is no less popular - a compact bush with a contrasting cross-shaped pattern.

b. Menson and Bauer

Tiger begonia is unusual in shape and color, in which brown shades prevail. The hogweed begonia forms a lush bush, up to 60 cm in diameter and 40 cm in height.

b. hogweed

b. salif and tiger

Every two years in mid-August, the central square of Brussels is covered with blooming begonias. They form, perhaps, the largest carpet-shaped flower bed in the world.Such a large-scale idea requires about 800,000 colors of different shades. The drawing is always unique, the sketch is created a year before the event.

Why begonia doesn't bloom

Why hibiscus does not bloom

Answering the question why begonia does not bloom, it is worth considering the main reasons:

• improper lighting, which is not enough for the flower to carry out the process of photosynthesis;
• unsuitable soil (correct soil - slightly acidic, loose and nutritious);
• incorrect transplant;
• insufficient amount of fertilizer;
• too dry indoor air or climatic influences, such as periods of drought;
• exposure to microorganisms that damage the root system or foliage;
• insufficient watering (this is the most important reason, because the roots of plants are most susceptible to moisture and its level should always be sufficient).

Why twist: diagnostics

Begonia leaves can curl under the influence of many factors that can be diagnosed in a timely manner, and only subsequently eliminated. Let's talk about them in more detail.

• Food... This problem can begin due to insufficient or unbalanced nutrition. To avoid such a nuisance, it is necessary to feed it with potassium nitrate twice a year, or with a ready-made complex. The nitrogen content should be minimal, otherwise there will be an active growth of the stems, and a simultaneous inhibition of the growth of flowers. You will learn about other problems on which the plant refuses to bloom in a separate material.
• Watering... Leaf twisting occurs only with a lack of moisture, this is due to the high sensitivity of begonias to air humidity. Because of this, in the summer, the plant needs daily watering, and in the winter, watering becomes periodic (read about caring for the plant in winter here). For the convenience of monitoring the moisture level, the container / pot should be placed in a vessel with wet expanded clay.
• Pot... The ideal pot size for an adult begonia is 8 to 10 centimeters. At the first transplant, do not plant begonia in a pot that is too large, this can lead to decay of the root system. The pot material should ideally be ceramic. also, do not take a pot that is too small, this also leads to curling of the leaves. For tips on choosing a container for begonia and proper care for your potted plant, click here.
• Diseases and pests... The most common disease that begonia is exposed to is Powdery Mildew. The main problem with this disease is its invisibility. With a disease, a white small plaque appears on the leaves. Further, in the process of development, the plaque hardens, which just leads to drying and twisting of the leaf. In addition, a common disease is "Gray rot".

Improper maintenance and care

Improper care is the leader among the reasons why all sorts of diseases and troubles comprehend the plant. Therefore, if your flower leaves turn yellow and fall off, first of all, reconsider the conditions for keeping the plant.

Begonia prefers to stay in one place to which it has adapted, therefore, a sharp change in the environment and growing conditions is contraindicated for it. Certain varieties are intended for indoor cultivation only. And if you place indoor begonias on the balcony or in the yard, do not be surprised at yellowing, and then completely loss of leaves.

The situation can be corrected as follows: return the flower to its usual place, remove dry leaves and feed. Provide good lighting and no drafts. In winter, an insufficient percentage of air humidity can provoke this problem. Begonias are very sensitive to dryness, so place the plant away from appliances that generate heat, install air humidifiers or steam generators, and spray the bush. You can make small decorative pools or aquariums and place them near the flower.

If begonia grows outdoors and the leaves dry out, monitor the soil moisture. Perhaps due to dry weather, the plant requires additional watering. But do not fill: waterlogging is fraught with root rot and fungal diseases. If tubers rot in a tuberous begonia, then consider that the plant is gone.

The reason for the dryness of the leaves can be not only a lack of water, but also its quality. Do not water the flower with cold tap water, otherwise the edges of the leaves will begin to dry and curl up, become brown. Use lukewarm, settled water. Begonia also dries out from an excess of sunlight. Direct rays can burn the dermis, so take care of a little shading of the plant. It will be optimal to find a place with diffused lighting - so the light-loving flower will receive enough light and will not be subject to burns.