How to raise cranes to flower? How to raise cranes to come to this flower? ?

1. Temperature: The temperature of the growth of cranes in summer is 15-25, and the growth temperature in winter is 10-20, and less than 10 will lead to a decrease in the number of flowers of cranes. It is better to have a temperature difference of 10 in the next growth period of cranes, which can effectively inhibit the growth of cranes to flowers.

When the room temperature is low, the crane can maintain a longer flowering period, but the flowering is slow; When the room temperature is high, the flowering period is short, although it is fast.

2. Light: Cranes should be placed on windowsills, balconies and other sunny places for maintenance, and the position of flower pots should be changed frequently. Although it is a relatively shade-tolerant primrose plant, the lack of light for a long time will cause the leaves of the crane to turn yellow.

3. Watering: It is understood that the crane is a moisture-loving and waterlogging plant, and too much water will affect the growth and development of flowers, and even cause the crane to rot roots and die. Therefore, the watering of cranes should be properly controlled, and the flowers and leaves can be watered when they are slightly wilted, and the soil should be kept moist every day, and the amount of water should not be too large.

Watering can also be done by soaking the bottom of the pot, and the humidity is kept between 60% and 80%, and the appropriate humidity has a promoting effect on the leaf color.

4. Fertilization: The crane enters the growth and development period in summer, and more potassium fertilizer should be applied to it, and the suitable fertilizer N, P and K are respectively % in the growth process of the crane. In the flower bud differentiation stage, the foliar fertilizer potassium dihydrogen phosphate can be used for half a month, and the concentration is 3000 times, once or twice.

At the same time, the potting soil should be changed once a year, which is more conducive to the growth of the flowers.

1. Before planting, select the seeds and choose brown seeds that are both full and shiny. Then, the seeds are soaked in about 30 hours of water for 3 to 4 hours before the seeds are planted, which will bloom about 10 days earlier than the unsoaked seeds.

2. Cyclamen is a plant that likes moisture and is afraid of waterlogging, so it should not be watered too much when it is usually cultivated, otherwise it will not be conducive to its growth and development, and even serious will cause root rot and death. It is recommended to keep the soil moist every day, and the amount of watering should not be too large.

3. In addition, the crane flower also belongs to the fertilizer-loving plant, so the soil in the pot is best to take the fertile sandy loam soil with more humus to plant, and it is best to replace it once a year, and in the spring and autumn of each year, apply two percent of the potassium dihydrogen phosphate each once, do not apply high-nitrogen fertilizer, which is conducive to the growth of flowers, and can make it bloom 15 or 20 days earlier.

4. Although cyclamen likes the sun, prolonging the time of light can promote its early flowering. However, cyclamen is not tolerant to high temperatures, and if the temperature is too high, it will cause the crane to go into a dormant state, thus affecting its growth and development. Therefore, when breeding, we should try to create low temperature conditions for it, so that the plant is not in a dormant state, so as to facilitate the flowering, growth and development of the plant.

The maintenance of cyclamen flowers can be carried out in five stages: the seedling stage, the summer seedling preservation stage, the first year flowering stage, the summer bulb eye rest stage, and the second year flowering stage.

1. Seedling stage

The first leaf grows long, and when the true leaf first emerges, it is transplanted. When the seedlings have 3 or 4 leaves, they can be planted in pots with a diameter of 10cm, and then as the plants grow, they can be replaced in larger pots, and the repotting time should not exceed 6 months at the latest. If the seedlings are small, let them stay in small pots for the summer.

Seedlings should be shaded from the sun. When it is hot, it is necessary to loosen the soil, weed, water, and fertilize frequently.

2. Summer seedling preservation stage

The high temperature in summer is very unfavorable for the growth of cyclamen, so it is necessary to reduce the ambient temperature with cooling equipment to make it safe to survive the summer. To avoid high temperatures, shade with two shade nets, control watering, and stop fertilizing.

3. The flowering stage of the first year

After the autumn to resume growth, you can gradually increase the amount of watering and apply thin fertilizer. It is placed in a sunny place in mid-October. The greenhouse air should be moist.

Fertilize 2 3 times a month. Fertilization is generally not required in mid-December and early February, but can be done without stopping in a warmer environment. It usually blooms in November.

4. In summer, the bulbous stage of the eye is or

After May, the leaves gradually turn yellow, and watering should be gradually stopped to make them dormant. After the leaves are all dead, they should be placed in a low temperature and ventilated environment to make the bulbs safely spend the summer. Generally, the basin is placed in a cool and sheltered place from the rain.

5. The flowering stage of the second year

After the hot summer, water slightly to revive the bulbs and sprout. After germination, repot with new culture soil to remove rotten roots. It is maintained in a greenhouse and can bloom in about December. After flowering, it enters the dormant period of summer bulbs. Newly propagated seedlings generally begin to bloom in November.

1. Soil selection: The cultivation soil of cyclamen can be prepared with humus, forest humus, furnace ash, etc., and an appropriate amount of calcium carbonate and other chemicals can be added. This kind of soil is relatively loose, which helps us to grow, so we should pay attention to the size of the container, gradually increase it, and do not use large pots to cultivate small seedlings.

2. Fertilization method, cyclamen likes fertile soil, but does not like thick fertilizer, you need to apply some basal fertilizer when turning the pot, generally you can fertilize once in 1-2 weeks, pay attention to thin fertilizer and apply frequently. After several months of vegetative growth, organic fertilizer is applied to it, and the flowers are watered, and the fertilization should be stopped when the temperature cannot be controlled in summer.

3. Watering method, although cyclamen is drought tolerant, it is best to keep the soil moist during its growing season, and pay attention to the fact that there can be no stagnant water in the pot. , water frequently and less, do not get too wet. If you do not sleep in summer, you can do normal watering late, and you need to keep the potting soil moist.

After the beginning of autumn, it will enter the reproductive growth period, at this time, it is necessary to apply phosphorus and potassium fertilizer to control the growth of nutrients, promote the differentiation of flower buds, and the flowering of pregnant buds.

4. Temperature requirements, the growth temperature of cyclamen should be 10-22, and the temperature during the day and night should be kept at 8-10. If the temperature is controlled at night to about 7-8, it can also bloom, but the flowering period will be slightly delayed; If it is below 6, it will not bloom properly.

5. Light requirements, temperature and light have a certain impact on the growth and development of cyclamen. Throughout the process, you need to start with the temperature and consider extending the flowering period. When the flowers are reduced in late April, they need to be removed from the greenhouse and cultivated in a well-ventilated area.

Changes in climate, suitable temperatures and light will cause the cyclamen to grow a number of flowers that will continue to bloom. The Yangtze River basin and its southern region, after May, the leaves gradually turn yellow, which is a reflection of the temperature rise, this friend needs to control the watering when the time comes, and in summer, the conditions should be used to reduce the temperature of the environment.

The crane (guest) comes to the flower from the roots. Cyclamen is a perennial bulbous herbaceous plant. kilograms are used for propagation by sowing and net fractionation of blocks.

Suitable temperature for growth. for 12-20 degrees. Not tolerant to heat, the temperature in summer is above 30 degrees, the bulb is forced to dormant, more than 35 degrees, and is susceptible to heat rot.

In winter, when the temperature is below 10 degrees, the flowers are easy to wither, and the bulbs below 5 degrees will suffer frost damage. Prefer moisture and avoid stagnant water. Like sunlight and fear of strong direct light, insufficient light makes the leaves grow and the flower color is not correct.

Prefer to support only abundant sandy loam. The pH value is in between.