What causes the wilting of begonia flowers?

Begonia flowers. There are many reasons for leaf wilting: if it is caused by waterlogging, it needs to be replaced with drier soil and then watered less frequently; If it is caused by insufficient watering, it needs to be watered in an appropriate amount, watering the entire soil thoroughly, and then increasing the frequency of watering; If it is caused by insufficient light, it is necessary to increase the light and keep it in a sunny place.

1. Water imbalance.

Begonia flowers. Prefers moisture, if the soil is too dry, it will cause the leaves to dry out. When watering, do not fill a large amount of water, and the water should be appropriate.

When the temperature is high and dry, you can water it several times, not too much, and keep the soil moist. If there is stagnant water in the rainy season, it is necessary to drain the water, otherwise it is easy to cause root rot and cause other diseases; And to loosen the soil, you can increase the oxygen content of the roots**.

2. Nutrient imbalance.

In the maintenance process of begonia flowers, it is necessary to pay attention to the balance of fertilizer supply. Insufficient fertilizer will cause the leaves of begonia flowers to turn yellow and dry, in this case, you can apply some potassium and phosphorus fertilizer to the begonia flowers, which can make the leaves green, and too much will damage the root system.

The reason why the flowering period of begonia is short and wilts quickly, see how to solve it.

If the begonia flower is wilted, there are the following reasons:

1. If you fertilize the begonia flower in the normal way in winter, or apply too concentrated fertilizer to it in the growing season, so that it cannot absorb it in time, it will make part of the flower fertilizer remain in the soil, hurt the root system of the plant, and make its leaves wilt.

2. If the frequency of watering begonia flowers is too high, it is easy to accumulate water in the soil. In this way, it will have the problem of deflating the roots, and the leaves will also wilt as a result.

3. Begonia flowers prefer to grow in weakly acidic soil. If the pH of the soil is too high, it will cause discomfort and cause the problem of leaf wilting.

How to deal with the wilting leaves of begonia flowers

1. Control fertilization.

Take out the begonia flowers, trim the root system, cut off the rotten parts on them, and then use new soil to plant them separately.

2. Reduce watering.

Move the plant to a ventilated area, then place 1-2 bricks at the bottom of the pot and raise it so that the water in it can flow out. After that, reduce the frequency of watering to prevent water accumulation.

3. Acidified flower soil.

When watering begonia flowers, add 1-2 drops of unsalted vinegar to the water 2-3 times a month. This effectively acidifies the soil and allows its leaves to return to normal.

With the improvement of people's quality of life, more and more people like to raise some flowers and plants at home, and begonia flowers are deeply loved by people. But many people have encountered the problem of wilting branches when raising begonias, so I will take a look at what is going on with the wilting branches of begonias flowers.

1. Begonia flowers are afraid of waterlogging. , watering should be moderate, otherwise it is easy to rot the roots. The soil should be loosened frequently to control watering. Ensure that the potting soil is maintained in a semi-dry and semi-wet state!

2. It may be fertilizer. The fertilizer is too large, the weather temperature is high, and the temperature of the potting soil rises, which is easy to burn the roots, causing the branches to wither. You can sprinkle some vegetable seeds in the potting soil to dissolve the fertility.

3. It is possible to get a disease. Or infected with anthrax, irrigate it with carbendazim. Foliar sprays can also be used with anthrax flam.

1. First of all, you need to change the soil for the plant, if the situation it is waterlogged lightly, you can drain the stagnant water, replace it with half of the dry soil, if it is more waterlogged, you need to replace most of the soil. After changing the soil, pay attention to rain prevention and control watering, so as not to let it be waterlogged again.

2. Keep it in a place where the sun is more abundant, and don't put it in a dark place for a long time.

Begonia flowers should be watered in seasons when breeding, and can be watered once in about 3 5 days in spring and autumn, and a thin fertilizer should be applied to it in about 10 15 days in spring and summer, and prepare 3:7 river sand and humus mixed soil, provide 10 20 suitable temperature and sufficient scattered light, and do a good job of plastic pruning and cuttings propagation to make it grow vigorously.

There are many reasons why the leaves of begonia flowers wilt: if it is caused by waterlogging, it needs to be replaced with drier soil and then watered less frequently; If it is caused by insufficient watering, it needs to be watered in an appropriate amount, watering the entire soil reputation, and then increasing the frequency of watering; If it is caused by insufficient light, it is necessary to increase the light and keep it in a sunny place.

1. Change soil and control water.

Cause of wilting: If the begonia flower is placed outdoors in the rainy season and it is drenched in a lot of rain and it is not drained in time, or too much water is watered for it in the process of maintenance, it is easy to damage the root system of the plant, so that its efficiency of absorbing nutrients is reduced, and the leaves are yellowed and wilted.

Solution: First of all, you need to change the soil for the plant, if the situation it is lightly waterlogged, you can drain the stagnant water, replace it with half of the dry soil, if it is more waterlogged, you need to replace most of the soil in the virtual section. After changing the soil, pay attention to rain protection and control watering, so that it cannot be waterlogged again.

2. Replenish water in time.

Cause of wilting: If it is not watered for a long time, it will lead to a lack of water in the plant, and many physiological reactions cannot occur normally, and the leaves will wilt.

Solution: It needs to be watered in the right amount, and the whole soil should be watered thoroughly when watering, not only the surface of the soil is moist, and the deep soil is still in a dry state. After that, you should observe the situation of the bureau more, and water it in time if there is a shortage of water.

3. Increase light.

Cause of wilting: If the plant does not see sunlight for a long time, the light reaction cannot be carried out normally, and it cannot synthesize nutrients normally, resulting in leaf wilting.

Solution: Keep it in a sunny place and don't leave it in a dark place for a long time.

First, the soil is unsuitable.

Why: Begonias prefer acidic soils. If watered for a long time, the soil will become alkalized and prone to compaction.

If it grows in such soil, its root system is difficult to adapt to, which will affect the absorption function. If you can't absorb water and nutrients normally, the leaves will turn yellow and fall off. Workaround:

Replace unsuitable soils and prepare new acidic soils. Or drop acidic substances, properly loosen the soil, and keep it loose.

2. Improper watering.

Reason: Insufficient or too much watering will cause begonia leaves to turn yellow and wither. If you don't water for a long time, the soil is very dry and can't absorb water.

If you water too much, the stagnant water will be very serious, and the rotten roots and leaves will turn yellow and fall off. Solution: Use the right water to ensure that it can supply growth, but not too much.

If you apply too much water, you should promote water discharge.

3. Improper fertilization.

Why: Adequate nutrition is needed to grow. Excessive fertilization can cause fertilizer damage, and the leaves will turn yellow and dry out.

If you don't fertilize all the time, you will also lack nutrients, causing the leaves to turn yellow. Laughing chiropractic method: Pay attention to the frequency of fertilization.

If the nutrients are insufficient, fertilizer should be applied appropriately. If you apply too much fertilizer, dilute it with water.

Fourth, improper lighting.

Why: Light is also one of the reasons. The lack of sunlight during Nagano's silver season causes the plants to grow and develop poorly, causing the leaves to turn yellow and fall off.

This can also happen when bright light burns. Solution: Give proper light, contact more sunlight when growing vigorously, and avoid light in summer.

1. Pest and disease hazards: It is easy to be infected with brown spot disease and breed aphids in a high temperature environment. 2. Overwatering:

Begonia flowers are very drought tolerant, so the soil should be left in a semi-dry state. 3. Insufficient light: It is suitable to grow in places where the sunlight time is more than 6 hours.

4. Lack of nutrients: apply phosphorus and potassium-rich fertilizers to begonia flowers.

1. Pest and disease hazards

Begonia flowers are suitable for growing in a well-ventilated environment, high temperature in summer, poor plant resistance, easy to breed germs and insect eggs, resulting in wilting of flowers, mainly brown spot disease and aphids, need to spray carbendazim at the location of begonia flowers.

2. Overwatering:

Begonia flowers do not like a moist and watery environment, if there is too much water in the soil, it will make the flowers wilt and fall, at this time you need to stop watering, use a shovel to loosen the soil, so that the water of the root system of the begonia flower evaporates quickly.

3. Insufficient light

Begonia is a light-loving plant, suitable for growing in a sunny place, if there is a long period of rainy weather, it will cause the flowers to wilt and droop, you can use a plant fill light to fill the light of the begonia flower.

4. Lack of nutrients

Begonia flowers have a greater demand for nutrients during flowering, and need to apply thin liquid fertilizer every 20 days, if the rhizome can not absorb nutrients, it will not be able to deliver nutrients to the branches and leaves, and the begonia flowers will wilt.

The sudden wilting of begonia flowers may be due to excessive watering, resulting in the inability of the roots to deliver water, and the condition of wilting, at this time, it is necessary to stop watering and move it to a ventilated and cool place for maintenance. Lack of light will also cause the begonia flowers to wilt suddenly, so it is necessary to move the begonia flowers to a well-lit location for maintenance. Lack of air circulation will also lead to wilting of begonia flowers, and begonia flowers cultivated indoors need to be opened frequently to ensure air circulation.

The sudden wilting of the begonia flower may be due to excessive watering, and the root system of the spider will be damaged by water accumulation, resulting in the inability of the root system to transport water, which will cause the begonia flower to wilt. At this time, it is necessary to stop watering and transfer the begonia flowers to a ventilated and cool place for maintenance to speed up the evaporation of water.

The sudden wilting of begonia flowers may also be due to insufficient light, and begonia flowers need sufficient light for photosynthesis during the growth process. Otherwise, chlorophyll cannot be formed, and the branches and leaves will wilt. At this time, the begonia flowers need to be transferred to a ventilated and cool place for astigmatism.

The environmental circulation of cultivated begonia flowers is small, which will lead to wilting of begonia flowers. If it is an indoor begonia flower, it is necessary to open the window frequently for ventilation, and if the begonia flower is cultivated in the open air, it is necessary to prune the branches and leaves frequently to increase the air permeability between the branches and leaves, so as to avoid the wilting condition of the begonia flowers.

Begonia flowers lack nutrients for a long time, and the leaves will wilt due to insufficient nutrients. At this time, it is necessary to apply diluted slow-release fertilizer to the begonia flowers, and the fertilizer can be directly watered into the soil during fertilization, and the petals need to be avoided from directly contacting the fertilizer to avoid fertilizer damage.