How to raise begonia flowers

Four seasons begonia in summer to avoid direct sunlight and rain, it needs to be properly shaded and sheltered from the rain. The second point is that when watering potted begonias, you need to wait for the soil to dry before watering. The third point of fertilization is that during the growing period, we can be a general-purpose water-soluble fertilizer every ten days or so, and potassium dihydrogen phosphate can be applied before flowering to promote the formation of flower buds.

Bamboo begonias or four seasons begonias or...

2. Light: Its negative resistance is not good, and it needs to grow healthily under sunny conditions. Therefore, it needs to be cultivated in a place with sufficient sunlight. However, in the middle of summer, when the sun is very strong, it is necessary to take some shading measures.

3. Water: It likes moisture but does not like dryness, and it needs to be watered in time when breeding, and the soil cannot be dried out. Especially in summer, the weather is relatively hot, and the water in the soil is easy to evaporate, so it is necessary to observe the condition of the soil and water it in time.

4. Fertilization: In the spring growth period, you need to add some organic fertilizer, which can ensure that it is given enough nutrients. In autumn, when it falls leaves, you also need to add some organic fertilizer to help it replenish nutrients.

There are many methods for the propagation of begonia flowers, mainly sowing, dividing and grafting. Among them, the sowing method is mostly used for seedling raising, and is not commonly used in home farming. In home farming, grafting is mainly used to propagate it.

Hello! Cultivation method of begonia flowers:

1. Soil. To plant begonia flowers, it is most suitable to choose loose and fertile soil with good air permeability and good drainage. If the soil is alkaline, you can add some ferrous sulfate solution to the soil to make the soil more acidic.

2. Illumination. Begonias are sunnyphytes that need plenty of sunlight to synthesize the nutrients needed for plant growth. In spring and autumn, it should be placed in a sunny place and exposed to more than 8 hours of light. In summer, when the temperature is high, the potted plants should be moved to a shaded environment to avoid direct sunlight and prevent the leaves from being burned.

If left to grow in a place with poor sunlight, the begonia flowers will not bloom due to poor growth.

3. Temperature. Begonia flowers have strong cold tolerance, and the suitable survival temperature is between 10-30. In winter, when the temperature is below 10, it is easy to get frostbite, so you need to take measures to keep warm.

4. Moisture. Begonias are suitable for growing in a humid environment, so they need a certain amount of water**, but too much water will also affect the growth of potted plants due to stagnant water, so it is not easy to overwater. Generally speaking, water once every four to five days in spring and autumn, when the temperature is higher in summer, water once a day, and enter a state of hibernation in winter.

5. Fertilization. Begonia flower cultivation needs reasonable fertilization, sufficient fertilizer is needed during the growth period, fertilization is applied every 10 days, and diluted nitrogen, phosphorus and potassium compound fertilizer is used. During the bud stage, the use of phosphate fertilizer needs to be increased to meet the nutrients needed for flowering. Fertilizer can be left untiled during flowering.

1. Soil: Begonia planting on the soil requires a slightly acidic sandy loam rich in humus, loose and well-drained.

2. Watering: Begonia watering should not only maintain a high air humidity, but also not let the potting soil often be too wet; Maintain a high humidity and spray water mist frequently on the foliage and around the pots. Watering should be dry and wet, do not let the potting soil water, if the potting soil is too wet for a long time, it will cause root rot, and even the whole plant dies.

3. Sunlight: Begonia likes a warm and humid environment, is afraid of direct sunlight, likes a semi-shady environment, is suitable for scattering light in the season of high temperature, and requires sufficient light in winter, and the flowering of bulbous begonias will be inhibited under short-day conditions, and can promote flowering under long-day conditions.

4. Temperature: Begonia flower does not have high temperature requirements, because it is a cold-tolerant plant, and it can grow normally in the severe cold of winter, at a temperature of minus 15 degrees. Maintain a well-ventilated breeding environment during the cultivation process, and if you keep it indoors, you need to open the window frequently for ventilation.

Precautions for cultivating begonia flowers.

1. Fertilization. When cultivating begonia flowers, fertilization is a place that requires special attention. Begonia flower is a fertilizer-loving plant, but he is afraid of thick fertilizer, plant it in a pot, and then you can fertilize it once after planting half a month, and then fertilize it every 20 days during its growth period, but the fat meat must use light fertilizer water. In addition, after the begonia flower enters the flowering period, it is necessary to apply phosphorus and potassium fertilizer in time, which can promote it to bloom more and more beautiful flowers, and can make its flowering period be appropriately extended.

2. Pests. When breeding begonia flowers, we should also pay attention to the occurrence of insect pests in time, it is very high in the production process of leaf curl moth, this pest feeds on the young leaves of the plant, it will directly affect the growth and flowering of begonia flowers, after the discovery of this pest can be manually killed, if the number is large, you can spray diluted dimethoate emulsion in time.

How to raise begonia flowers:

1. Breeding environment

When cultivating begonia flowers, it is necessary to use humus soil and river sand to prepare the base soil in a ratio of 7:3, and mix the rotted soybean cake fertilizer to improve the fertilizer content of the soil, and the begonia flowers are not sun-resistant, and they should be placed in a cool place or shaded by 40% when the season is high temperature to avoid sunburn.

2. Moderate water and fertilizer

Begonia flowers have strong resistance, and can be watered every 3-4 days in the process of breeding, watered every 2 days in the season, and watered every half a month in winter, and begonia flowers like fertilizer, before the flowering period, you can apply diluted liquid fertilizer once a week to promote flowering, and apply compound fertilizer every half month in the peak growth season.

3. Shaping and pruning

In the process of cultivating begonia flowers, it is necessary to cut off dead branches, weak branches, diseased and insect branches after falling leaves, improve the ventilation between plants, and cut off long branches before flowering to reduce nutrient consumption.

Precautions for raising begonias:

1. Begonia flowers need to choose pots with good air permeability and drainage, and it is usually better to use purple sand pots to meet the growth needs of their plants. The appearance is beautiful and exquisite, and the begonia flower has a better visual effect.

2. The potted plants of begonia flowers should avoid excessive water accumulation. Secondly, the soil should be replaced regularly, preferably once every six months, to maintain the fertility and ventilation and drainage of the soil. Finally, the cultivation of begonia flowers needs to avoid direct sunlight.

3. When fertilizing, we should follow the principle of "thin fertilizer and diligent application", and apply fertilizer in small quantities and many times to avoid fertilizer damage.

4. Begonia flowers are susceptible to aphids and leaf curlers in the planting process, so we must pay attention to observation, timely discovery, and timely prevention and control.