What s the reason for the more the flowers of the Lige begonia bloom and become lighter? How to trim

I used to hang the cow on the balcony for a period of time, and the flowers changed from rose to pink, and the flowers became smaller and smaller, and they changed back when they were hung out to bask in the sun.

Let's pour some fertilizer, I feel that the color will be a little red after watering the fertilizer.

It is best not to fertilize the begonia during the flowering period, and do not move the pot casually, otherwise the flower buds will fall. Watering should be moderate, not too much water, so as not to cause water in the pot and poor soil drainage. When watering, the water temperature needs to be close to room temperature.

The suitable temperature for the growth of Lige begonia is 15 22, and the temperature at the time of flowering should be kept between 15 and 17; When the temperature gradually rises after May, the begonias will enter a semi-dormant state, so they should reduce watering and stop fertilizing.

In winter, the begonias will still bloom, so to maintain a suitable temperature, when maintaining indoors, you need to place the begonias indoors in the sunny place for maintenance, and the south-facing windowsill is a good choice. In summer, the sun is strong, and you need to give a little shade to Lige Begonia to grow well, but if the shade is too much, it will make the plant grow and affect the flowering.

In addition, when the Lige begonia blooms, it needs to be cut off from the dead branches and flowers.

Pruning method of Lige begonia.

1. If you want your Lige Begonia to look luxuriant, be sure to pluck it during the growth period, which can promote the germination of side branches of the plant to achieve the effect of plumpness. At the same time, the excess flower buds should be removed in time, and do not be reluctant to cut off those flowers, because too many flowers will disperse nutrients, and a large number of nutrients cannot be concentrated on the main flowers, so the excess flower buds should be cut off while pruning the branches and leaves.

2. After the weather enters autumn, Lige Begonia will germinate new branches and buds at the base of the plant, and when the new branches grow to a certain height, the old branches can be cut off from the base with a knife, and then pay attention to increase the amount of watering, because the growth of new branches requires a lot of water, and at this time, the old branches will be cut off to reduce part of the water transport. So to what extent do you want to prune? You only need to keep three new branches in each pot, and the rest will be cut off!

Because this can better concentrate nutrients and shape the begonias as soon as possible.

Lige Begonia is going to spend summer, take a look at the information, and be careful.

How to prune the begonia flowers when they fail to bloom are as follows:

1. Prune the residual flowers.

When it finishes flowering, it needs to be cut off immediately to reduce the consumption of nutrients, and it can also accumulate nutrients to promote the next flowering. Pruning the broken flowers not only means cutting off the failed flowers, but also pruning the branches properly, counting down from the position where the flowers opened, almost starting from the second section.

Note that if there are many flowers on the branch, one of them fails, but the other flowers are still open, so you can't prune impulsively, you need to wait until all the flowers on this branch have failed.

2. Prune the branches.

After the flowers have withered, in addition to pruning the residual flowers, it is necessary to prune the other branches of the plant properly. Observe the growth of the whole plant, first cut off the diseased branches and dead branches, and keep these branches to be harmful to the growth of dry cattle, so you can take advantage of this time to cut the jujube skin hail to remove.

After that, thinning the old branches, weak branches, and dense branches can not only reduce nutrient consumption, but also increase light transmission and ventilation.

Precautions are as follows:

After pruning, the part of the mouth should be disinfected and sterilized to prevent rot caused by water. If the cut stool sail branches have bud spots, they can be used for cuttings without rushing to throw them away.

Lige Begonia is loved by many people because of its diverse flower color, rich color, huge flowers, and long flowering period. After the begonia blooms, the plant will quickly wither and decline. So, what do we do at this time?

Let's go with the gardener uncle to understand the treatment of Lige begonias after flowering. 1.Prune the residual flowers.

After flowering, in order to reduce nutrient consumption, Lige begonias need to be pruned as soon as possible after flowering. During the operation, it should be cut from the position of the second segment at the lower end of the residual flower, which not only saves more buried nutrients, but also is more conducive to the growth of side branches. But if the whole branch is a broken flower, cut off the whole branch.

2.Repotting treatmentIf you want to open again after flowering, you can change the pot. Remove the begonia from the pot and retain the soil around the roots.

Then add the file to make new nutrient soil, and you can add some well-rotted organic fertilizer to promote growth. Move the plant into a new pot, water, fertilize, and maintain it, and you will see the flowers bloom again. 3.

Pay attention to water control. After doing the above work, pay attention to watering and strictly control the amount of watering. If you water it too much, it will shed its leaves.

In addition, the plants should be moved to a cool place. 4.Pay attention to fertilization.

When Lige Begonia is fertilized, nitrogen, phosphorus and potassium compound fertilizer is applied once every half a month during the vigorous growth period, and phosphorus and potassium top dressing is applied once at the bud stage to promote flower bud differentiation and achieve the purpose of rapid flowering.

After flowering, Lige begonias need to be pruned in time, and the failed residual flowers should be pruned clean, which can avoid the consumption of excess nutrients and effectively prevent pests and diseases. After flowering, Lige Begonia also needs to be replaced with new potting soil, which can make the plant grow better, and apply a phosphorus and potassium fertilizer in time after flowering to supplement nutrients for the plant.

1. Prune flower branches

After the begonia blooms, it is necessary to prune the branches and leaves, and it is necessary to prune the failed residual flowers in time, so as to avoid the consumption of excess nutrients. The residual flowers left on the branches are also easy to attract pests and diseases, so timely pruning of the residual flowers can also effectively prevent pests and diseases, and it is best to put them in a ventilated environment after pruning and carefully maintain.

2. Replace the soil with new soil

Cultivating Lige begonias requires a new potting soil every 1-2 years, which can be done after flowering, so that the plants can grow better. It is best to choose a loose, fertile and well-drained type of soil, and check for rotten roots when repotting, and if so, prune before replanting.

3. Fertilizer application

Lige begonia flowering is to consume a lot of nutrients, after the plant flowering, it is best to apply a phosphorus and potassium fertilizer in time, so that you can quickly supplement nutrients for the plant, so that it can quickly recover health, and make adequate preparations for the flowering of the next year, pay attention to the concentration when fertilizing is not too high, to avoid burning the plant.

1. Pruning: After the begonia blooms, it needs to be cut off from the withered yellow branches and overly dense branches. 2. Defloration:

Remove all the residual flowers of Lige Begonia to avoid the loss of excess nutrients. 3. Repotting: Transplant the begonia into the loose and fertile new soil to increase the number of flowers in the next year.

4. Water and fertilizer: apply phosphorus and potassium fertilizer once for Lige Begonia.

1. Prune the fallen branches

After the begonia blooms, it is necessary to prune it in time to avoid excessive consumption of nutrients by the fallen branches. Count down the flowering area of the branch to the second section and prune it directly, so as to promote the germination of side buds of Lige Begonia. If the branch is full of flowers, you can cut off the entire branch when the flowers on the branch have failed.

2. Prune the residual flowers

After flowering, the residual flowers should be pruned off in time, because the residual flowers are not only not ornamental, but also consume unnecessary nutrients; So during the pruning process, cut off all the stems of the flowers, along with the receptacles. In this way, it can increase the air permeability and light transmittance of Lige Begonia, greatly reduce the occurrence of pests and diseases, and promote better growth.

3. Change the pot

If you want to bloom again after flowering, you can repot it. Remove the begonia from the original pot and retain the soil around the roots. Then add new nutrient soil and add some well-rotted organic fertilizer to promote growth.

Move the plants into new pots and do a good job of watering and fertilizing so that you will see the flowers again.

4. Appropriate amount of fertilizer and water

Lige begonia likes to grow in a relatively humid environment, and when watering, it must be thoroughly watered, and attention should not be caused by water accumulation. When fertilizing Lige Begonia, nitrogen, phosphorus and potassium compound fertilizer should be applied every half month during the vigorous growth period, and phosphorus and potassium fertilizer can be applied once during the flower bud period to promote flower bud differentiation and achieve the purpose of rapid flowering.

Shaping pruning. During the growth period, topping should be carried out to promote the germination of side branches of the plant to achieve fullness, and excess flower buds should be removed in time to avoid causing a large consumption of nutrients and affecting the development of other flowers.

Maintenance in household conditions.

Lige Begonia likes a warm, humid and semi-shady growth environment, afraid of high temperature and potting soil water, the most suitable growth temperature is 15 -22, when more than 26, the growth is not good, and gradually enters the semi-dormant or dormant state. The relative humidity of the environment should be greater than 70% during the growing period, and it can be done without shading during the winter growing season. According to these high requirements, the potted flowers purchased from the market in winter can be directly placed on the window sill on the side of the closed balcony near the living room, and the temperature, humidity and light can meet the requirements.

Due to the change of transportation and cultivation environment on the way, the potted flowers that have just been bought back will produce dead leaves, fallen leaves and falling flowers, which is inevitable, and will improve after more than half a month of maintenance, and it can be managed normally in the future. When the soil surface is white, it is watered, and it is watered about once every 3 days in Xi'an. No fertilization is applied during flowering.

By May, gradually enter a dormant and semi-dormant state, gradually reduce watering, stop fertilizing. As we enter the summer, management and conservation are even more critical. First of all, it is necessary to prune the dead leaves of the flowers (but not the branches), move the potted flowers from the Yangshout rock platform to the cooler window sill indoors, and strictly control the watering, which is the key to a safe summer.

Many people think that the production of dead leaves is caused by lack of water, but in fact, it is because the temperature rises, the root system cannot absorb water to meet the needs of leaf water evaporation, and the supply and demand of water are unbalanced, and the plants have to protect themselves, produce fallen leaves, and enter a dormant or semi-dormant state to reduce the demand for water. If Zheng Nianyu increases the amount of watering at this time, the potting soil will have too much water, and the base of the branch will easily breed bacteria and rot, and then affect the inside of the tuber, and the whole plant will die, so the watering must be strictly controlled at this time.

According to what you said, it should be the problem of yellow leaves drying up caused by over-watering at ordinary times, and it is best to control the number of watering times with a proper pine pot soil plate, and keep the pot right soil dry after watering so that it is not easy to have the symptoms of yellow leaves and dead leaves.

Cultivation method of Lige Begonia:

1. Lige Begonia is a quantitative short-day plant. Flowering does not necessarily require a true short day, once a certain number of leaves are reached.

2: The suitable temperature for the growth and development of Lige Begonia is 18 22. The focus of household maintenance is to pay attention to keeping warm in winter, and the minimum temperature shall not be lower than 15.

Since the begonia is still in the growth and flowering period in winter, it should be placed indoors in a south-facing and sunny place, such as on the indoor window sill.

Three: In southern China, the outdoor light intensity in the early stage of cultivation generally reaches 6-80,000 lux, and the temperature at this time is also above 25, so more than 70% shading is required. By late October, the light can be appropriately enhanced after the temperature drops, and after the short-day treatment starts in mid-November, it should be allowed to have sufficient sunlight as much as possible, and the light intensity can reach 2-50,000 lux.

Four: for seedlings with fertilizer to nitrogen fertilizer, to promote its growth and development of molding, with the growth of plants, should reduce the amount of nitrogen fertilizer, gradually increase the content of phosphorus, potassium fertilizer, before flowering should increase the amount of fertilizer, but also appropriate foliar spraying, the concentration of foliar fertilizer should not be too large, control between 1% and 2%, spray to be even, the front and back of the leaf should be sprayed.

Five: Usually watering is not easy to be too wet, too wet can easily cause rotten roots to die.

Begonias need constant moisture, it should be a lack of water or exposure, sunlight is generally enough for two hours a day, and more can not bear it. My begonias too, keep the moisture of the water, and they come to life.

Watering in the morning, not exposed to the sun, should be kept in a warm and moist place.

If you can't bear it, you should be short of water or exposed to the sun, and begonias need constant moisture. My begonias too, two hours of sunlight a day are generally enough, and they come to life.