What is the cultivation method of four seasons begonia flowers, and what are the precautions for its

Begonias are one of the most popular flowers, of which begonias are the most popular. I often think that it is a pleasure to keep a pot of begonias at home. So how are the four seasons begonias cultivated? What is the best way to reproduce? What should I pay attention to when raising begonia flowers?

First of all,Optimal Growing Soil: The soil of the Begonia Basin is an ideal soil made from a mixture of river sand, humus and snakesawdust. Growth Humidity Requirements:

Begonias like moist soil in all seasons, so keep it moist, water it frequently, and pay attention to ventilation. Optimum growing temperature: The optimum growing temperature is between 20 and 25.

Best growth light: Begonia likes a mild and humid environment in all seasons, is not cold-tolerant, afraid of extreme heat, needs to be placed in a cool place in the high temperature season, and needs to be sunny and low in winter. After the begonia is planted at four o'clock, it can receive direct sunlight in early spring, and as the sunlight increases, it must be properly shaded.

Secondly, Precautions for cultivating begonia flowers: Fertilization: Four seasons begonias can be fertilized once every 10 15 days in the growth period with soybean cake water, vegetable cake water, chicken, pigeon manure water or human feces and urine 20.

When fertilizing, it is necessary to grasp the principle of "thin fertilizer and more application". Watering points: The requirements of watering work are "two more and two less", that is, spring and autumn are the growing season.

More water; The potting soil should be slightly moist; In summer and winter, the begonias are in a semi-dormant or dormant period, watering can be less, the potting soil is slightly drier, especially in winter, watering should be less, and the potting soil should always be slightly dry.

AgainPruning essentials: Pruning is generally done after flowering. When the flowers wither, prune the remaining flowers in time and top them so that they bloom more branched.

If topping and pruning are neglected, plants tend to grow slender, not very pretty, and have fewer flowers. Key points of reproduction: The propagation methods of Begonia in Four Seasons mainly include sowing method, cutting method and dividing method.

Finally,Sowing method: In East China, it is generally best to spring from April to May and autumn from August to September. The seeds should be sprinkled evenly on fine mud in the pot (no mulching is required).

It can be carried out all year round, but there are few branches after seedlings. Except for double-petaled varieties, this method is generally not used for breeding. Branching Method:

Old perennials can be branched and pruned at the same time to promote the formation of good plant shape by new side branches. Pest control: common diseases include powdery mildew, white spot, pests such as aphids, pink shells, red spiders, summer and autumn beetle larvae, etc. In order to.

It is necessary to choose soil with loose soil, breathable and good drainage, and the temperature is between 18 and 20 degrees, and it is enough to water normally in the later stage.

The watering of the begonia should be sufficient during the growth period to keep the soil moist, and the amount of watering should be appropriately reduced in winter. Water less during the young plant period and keep the potting soil slightly dry.

The first point of breeding method is to say that we must choose a very moderate temperature indoors, the second point of breeding should also pay attention to the timely organization is very important, the third point should also pay attention to the process of breeding do not, too much fertilization.

Four seasons begonias are also called clam meat begonias, four seasons begonias. Its beautiful posture, delicate and bright leaves, clusters of flowers, bloom in all seasons. With a slight fragrance, it is now one of the main varieties of indoor and outdoor potted flower decoration.

Some heat-tolerant varieties of begonias have slowly emerged, and with subsequent development, it is likely to become one of the most important flower beds in the Chinese flower market. Because of its round plant type, many and dense flowers, long ornamental period, easy to plant with other flower bed plants, etc. More and more popular with everyone.

Potting soil selection: The ideal potting soil for Begonia is made of snake sawdust, humus soil and river sand. Begonias do not like heat, so they should be placed in a cool place for maintenance in summer.

Watering amount: Begonia likes warmer conditions, so during its growth period, it should be watered according to the growth of the plant and the temperature change of the environment. For example:

Watering should not be done from the leaves to the top of the stem, but along the edge of the pot, otherwise the stems and leaves will easily rot.

Fertilization: The amount of fertilizer applied should be based on the color of the leaves and the growth of the leaves during the growth period, and the fertilization should not be too much, otherwise it will lead to only the growth of leaves, not the growth of flower bones. Before flowering, it is necessary to prepare the appropriate amount of potassium and phosphate fertilizer to improve the quality of flowering.

In addition, when winter is approaching, dig up the bulbs of the plants and hang them in a dry and ventilated environment, or spend the cold winter in a warm room.

Disease prevention: If the space is located in a dry and hot environment, it is prone to root rot and stem rot. After the initial discovery, it should be watered in time, and the antibacterial solution should be sprayed to prevent and control. With continuous use, results can be seen.

Winter and summer management: It is easily affected by the ambient temperature, and the growth will be relatively slow, so it is necessary to strengthen fertilization and control the amount of water.

Soil with good ventilation and drainage, when watering, must be watered less, not too much, to avoid causing water accumulation, fertilization should be applied thinly and frequently, pay attention not to let the sun shine directly.

We can choose to breed begonia flowers in pots; We need to pay attention to how well it is watered and how wet the soil is.

You can use the soil to breed, or to control the temperature, you can also carry out light, pay attention to the adequacy of water, during the breeding period, be sure to fertilize and water regularly, these methods can ensure the growth of begonia flowers in all seasons. It is necessary to pay attention to the problem of moisture, the situation of pests and diseases, the development of the root system, the selection of varieties, and the temperature.

You can renovate the soil, or control the temperature at about 20, ensure sufficient sunlight, water regularly, and fertilize to ensure the growth of begonia flowers. It is necessary to pay attention to the applicability of the soil, try to choose sandy soil, pay attention to the balance of temperature, control the amount of water, and prevent insect pests in advance, so as to avoid the wilting of begonia flowers.

The soil must be very fertile, very shrinking and the temperature must be suitable, there must be a certain amount of sunshine to be watered in time, and fertilizer must be applied, and it should be noted that he must be allowed to absorb enough sunlight, because he likes light very much, and the temperature must be high.

To choose sandy soils. Do not water during the germination period, control the outside temperature at about 20 degrees, receive sufficient light, and apply thin fertilizer frequently. Do not water too often.

The four o'clock begonia is also known as the clam begonia, the four o'clock begonia。Its graceful posture, delicate and bright leaves, clusters of flowers, bloom in all seasons. It has a slight fragrance and is one of the main varieties of indoor and outdoor potted flower decoration.

There are some heat-tolerant varieties of begonia that slowly emerge in the four seasons. With the future development, it is likely to become one of the most important flower beds in the Chinese flower market. Because of its round plant shape, many and dense flowers, and long ornamental period, it is easy to be the same species as other flowerbed plants.

Growing in popularity. Begonia is the most common and cultivated species of begonia plant. The posture is beautiful, the leaf color is delicate and bright, the flowers are clustered, open in all seasons, and slightly fragrant, it is one of the main potted flowers for indoor and outdoor decoration.

Selection of potting soil: The ideal potting soil for the Four Seasons Begonia is composed of snakesawdust, humus and river sand. Begonias do not like heat at four o'clock and should be placed in a cool place for maintenance in summer.

Watering amount: Begonias like a warm environment, so during their growth period, they should be watered according to the growth of plants and the temperature changes of the environment. For example:

Be sure to boil and water during the germination period. Keep the potting soil slightly dry. During the growing season, you'll need to water every two days and spray some water around the plants often.

Tips: Watering should not be done from the leaves to the top of the stem, but along the edge of the pot, otherwise it is easy to damage the stems and leaves. There will be decay.

Fertilization: The amount of fertilizer should be applied according to the color of the leaves and the growth of the leaves during the growth period。Fertilization should not be too much, otherwise it will lead to only leaves and no flower buds.

Prepare an appropriate amount of potassium and phosphate fertilizer before flowering to improve the quality of flowers.

Also, when winter is approaching, dig out the bulbs of the plants and hang them in a dry and ventilated environment, or spend the cold winter in a warm room.

Disease prevention: If the space where the begonia is located is dry and hot, it is easy to rot roots and stems. After the initial discovery, it should be watered in time and sprayed with antibacterial solution for prevention and control. Continue to use it, and you can see results.

Winter and summer management: susceptible to ambient temperatures, relatively slow growth. At this time, fertilization should be strengthened and the amount of watering should be controlled. .

Begonia flowers in all seasons need to follow the principle of thin fertilizer and diligent application, and the fertilizer is better with organic thin fertilizer water. After cultivation, fertilization is applied every 15 days, mainly with well-rotted fertilizer water; Fertilize once every 10-20 days during the flowering period, and it is recommended to apply more phosphorus fertilizer; Fertilize once every 20-30 days during the growth period, and light fertilizer water can be used. Don't stay in direct sunlight all the time.

It's not easy to survive, pay more attention to the flowers. Therefore, you can usually apply medicine and avoid too much damage to the flowers, so that it is better to make it more beautiful.

The first point of the method of flower breeding, in fact, is to say that you have to choose a good flower species, the second point should be mastered, the most basic climate is very important, the third point should also pay attention to the whole flower, fertilizer must be adjusted.

1. Temperature. Begonias are not hardy, so before the frost falls, the potted plants should be moved indoors for maintenance to prevent frostbite, and if the indoor temperature can be maintained above 15 at this time, the potted begonias can continue to bloom.

2. Watering. Begonias should be watered in the morning and evening in summer, and the best watering time in winter is around noon, when the sun is at its strongest. Do not water too much, otherwise the soil will cause rotten roots, yellowing of leaves and even wilting.

3. Illumination. Four seasons begonia likes light, warm environment, so it should be placed in a place with sufficient light, ventilation and ventilation, if the light is insufficient, it will affect the growth and development, the flower color is dull and not bright.

4. Fertilization. During the growth period of the begonia, every 10 days or so, a thin liquid fertilizer should be applied, and the fertilization should be mainly phosphorus and potassium fertilizer, and the growth of the begonia should be slow in winter and summer, so the fertilization should be stopped or fertilized as little as possible, so as to avoid weakening the heat and cold resistance of the stems and leaves and causing rot disease.

5. Pest control. Begonia has high growth resistance, so there are not many diseased insect pests, leaf-curling moth is one of them, when the disease occurs, it can be artificially attracted by the lamp to capture, or serious can be sprayed with oxidized dimethoate for dilution.