How long does it take for coral beans to bloom when planted? What is the reason why coral beans do n

The flowering period is from April to July, and it usually blooms after more than 3 months of planting.

Maintenance points: use humus soil or peat soil potting; Nitrogen fertilizer should not be applied too much during the fertilization growth period, and liquid fertilizer can be applied once every half month. Apply a thin water of grey water or a foliar spray of potassium dihydrogen phosphate to fertile leaves during flowering.

During the flowering and fruiting stage, phosphorus fertilizers such as bone meal and fish meal can be applied once or twice. and keep the potting soil well hydrated; It is required to have sufficient sunlight and be cultivated outdoors in the summer sun. It likes a warm environment, the temperature in winter is 10 16, and the fruit is not easy to fall off; The minimum temperature of wintering is 5, as long as it is carefully maintained, I believe that the coral beans will grow well and flower and bear fruit normally.

Coral beans can bloom in the same year, and the flowering period is from April to July.

Cultivation methods and precautions for coral beans.

1. Soil. Coral beans have relatively high requirements for soil, so you can choose loose, fertile, breathable, and well-drained soil, and you can use sandy loam soil rich in organic matter mixed with 5% cake fertilizer to make soil.

2. Illumination. 3. Temperature.

The temperature suitable for growing coral beans is between 18-25, and the temperature is relatively low in winter, so the temperature needs to be no less than 5, so that it can safely overwinter.

4. Watering. Coral beans are not drought tolerant and are more afraid of waterlogging, so you need to keep the soil moist during the maintenance process and water it properly.

5. Fertilization. The growth period of coral beans requires a large amount of fertilizer, and you can apply a thin Bika water-soluble fertilizer every half a month.

There are three reasons why winter corals do not bloom and bear fruit.

One is excessive watering, although it likes moisture, but it is not tolerant to waterlogging. If the amount of watering is too much, it is easy to root and it is difficult to maintain normal growth, so you should reduce the frequency and amount of watering, and let the plants ventilate more to evaporate water.

The second is the lack of nutrients, if you want it to flower and bear fruit normally, you should apply Bika water-soluble fertilizer before flowering to make the nutrients sufficient.

The third is that the flowers are not pollinated, it is magnetic and homogeneous, and a cotton swab is used to point on each flower during the flowering period.

It's because there's no pollination.

Dear Hello How big do coral bean seedlings grow to bloom and bear fruit? It takes two or three years for the pro to bloom and bear fruit, and coral beans prefer warm and sunny soils with good drainage. One plant per potted plant, after planting, pour enough root water, and place it in a semi-shaded place.

After slow seedling, transplant to a sunny place. After 1-2 months, the plant can be repotted when it has grown to a height of 25-30 cm and the root system is fully potted. If transplanted in the open seedbed, plant at a plant spacing of 10 cm, and plant at a distance of 30 cm when the plant length and the leaves between the plants are sealed.

In summer, potted plants are affected by high temperature and drought, and anthracnose is prone to occur due to high temperature and rain. Ground planting can avoid these adverse effects, after August to the beginning of autumn, then plant in a 7-inch pot with soil. During the growth period, it is necessary to pay attention to shaping, so that the base of the plant grows into an independent trunk, 15-20 cm high, and the upper part forms a small canopy.

When the coral bean seedlings grow to a height of 20 cm, the apical core is removed and the lower side branches are erased to form a short trunk that encourages the lateral buds to occur from the middle of the main branch. When the side brother stool branch grows to 25 cm, it is also necessary to pay attention to it, so as to facilitate the production of more side branches and increase the fruit set. If you want to grow a perennial plant, you should cut all the side branches short after the fruit falls off every winter, leaving the side branches about 15 cm long.

If pruned well, the annual fruiting of plants over three years can reach dozens to hundreds, which greatly improves the ornamental value of coral beans. In areas with warmer winter temperatures, coral beans can overwinter outdoors, while in northern areas, they move to low-temperature greenhouses. When the axillary buds begin to germinate in the spring of the following year, they are pruned for shaping.

Only three or four buds are left in the lower part of the main and side branches, and the rest are all cut off and combined with repotting for the new year's maintenance. To ensure normal growth, flowering and fruiting, apply decomposed liquid fertilizer 2-3 times a month. If cataplexy occurs at the seedling stage, it should be uprooted and sprayed with a concentration of 600 times the solution of zinc disson, or a solution of copper sulfate [2].

Coral beans generally bloom in April-July, and bear fruit in August-December, during which if only flowering and not fruiting smoothly, it may be caused by overwatering, insufficient light or unsuitable temperature, and it is necessary to water reasonably according to weather changes to avoid stagnant water. Give plenty of light to keep the environment warm and comfortable.

1. Overwatering

Coral bean plants only bloom and do not bear fruit, which may be caused by excessive watering, coral beans are not drought tolerant or waterlogging, and need to be watered appropriately to keep the soil moist, but can not be watered too much and accumulate water, otherwise it is easy to cause branches and leaves to grow, and there is only a phenomenon of flowering and not fruiting.

2. Improper lighting

The growth of coral beans needs proper light, especially during the flowering and fruiting period, in order to promote nutrient absorption and allow the plants to bloom and bear fruit better. If there is a long-term lack of light, it will affect the progress of photosynthesis, and the phenomenon of only flowering and not bearing fruit will appear.

3. Uncomfortable temperature

Coral beans like a relatively warm environment, in the temperature of 18-25 degrees, can grow well, if the temperature is too high or too low, it will lead to the growth of the plant sluggish, there is only flowering and not fruiting. In summer, when the temperature is high, it is necessary to pay attention to taking shade and cooling measures, and when the temperature drops, it is necessary to take measures to keep warm.

The coral bean falls after flowering because it is caused by overwatering during the maintenance process and causing its roots to rot, and it may also be due to irregular fertilization, not timely artificial pollination and not enough light after flowering.

1. Overwatering

Coral beans are not drought tolerant and afraid of stagnant water, so too much watering during the maintenance process will cause its roots to rot, so that the flowers of coral beans will fall directly and affect the later results.

2. Fertilization is uncertain

When maintaining coral beans, if the fertilization is uncertain, it will also fall directly after flowering, fertilizing the coral beans should be balanced, choose a fixed time and a fixed amount of fertilizer, the correct fertilization method for coral beans should be to apply thin fertilizer once a month, because it is not tolerant to barrenness, so the application of thin fertilizer can not be interrupted, so that its soil is too poor potato He.

3. Pollination is not timely

If the pollination of the coral bean is not timely after flowering, it will also fall after flowering, because the flowers that are not pollinated are more fragile, and after the coral bean blooms, it should be pollinated in time, so that the flowers of the coral bean will not fall, and ensure that it can bear fruit in the later stage.

4. Lack of light

Coral beans need a certain amount of photosynthesis after flowering to make the flowers bloom better, if the coral beans are allowed to grow in a shaded environment after flowering, its flowers will fall, the best way is to wait for the coral beans to bloom and move it to a place where it can be exposed to astigmatism to maintain, so that its flowers will not fall.

The flowers fall after the coral beans bloom, it may be that there is a problem with the maintenance method, too much watering during the breeding has led to the rot of its root system, if the fertilizer is not used quantitatively, it will also make the nutrients in the potting soil unbalanced, further causing the coral beans to bloom and not bear fruit, in addition to the lack of artificial pollination and lack of light, will cause the flowers of the coral beans to fall.

1. Improper watering

Coral beans will consume water during the growth period, but the water consumed during the flowering period is limited, too much watering will lead to a large amount of water accumulation in the soil, the roots can not be completely absorbed, and the drainage effect of the soil has also been affected to a certain extent.

2. Uneven fertilization

Coral bean fertilization should be carried out in small quantities many times, generally apply thin fertilizer once a month, and the amount of fertilizer should be fixed, the time distance of fertilization should also be fixed, the growth of coral beans is not tolerant of barrenness, and fertilization can not be interrupted, otherwise the difference in soil nutrient content will lead to the fall of flowers after coral beans bloom.

3. Late pollination

After the coral bean flowers, it needs to be pollinated in time to ensure its smooth fruiting, if the pollination is not timely, the flowers of the coral bean will fall, and the fruit can be guaranteed to grow more full after artificial pollination, because the coral bean itself has poor pollination ability, and can not completely rely on the coral bean for self-pollination.

4. Lack of light

Coral beans need an appropriate amount of light to supplement nutrients after flowering, if the breeding environment is not enough light, the flowers of coral beans will fall, and the branches and leaves are easy to turn yellow, in the maintenance to pay attention to maintain sufficient light, when the light is sufficient, it can promote the formation of fruits, and the light can also make the fruits of coral beans more full and bright.

Do coral beans belong to perennials.

Coral beans are perennial plants that can live for many years, about three to five years, so there is no need to plant them once a year. After planting in the first year, it can grow again in the second year after the spring is warm, but it is generally considered to be annual or biennial.

Coral beans belong to the sedan type of plant.

Coral beans are Solanaceae plants that can bloom and will always bloom. Coral beans planted in the ground can also bloom. It generally blooms from April to July, and the flower color is white.

Font coral bean is a woody plant. It is a shrub. Generally, the stems of herbaceous plants are relatively soft and do not have lignified cells, but coral beans have lignified fine cherry cells, so they are woody plants.

Coral beans are woody or herbaceous.

It is a perennial plant. It does not have bulbs, so it is propagated by sowing seeds. It is better to plant in April every spring.