What happens if Mo Lan doesn t bloom after 2 years?

1. Lack of light.

Light is very important to the long flower of Moran. Usually, it needs two or three hours of light a day before it can grow buds. There is a discerning factor for this, and that is that if its leaves are very green, then there is enough light.

If the color of the leaves is dull, it means that there is not enough light time.

Solution: You need to keep the plants in the sun for two or three hours a day. By the standard, see if its light is sufficient. If there is a lot of light, the leaves will be slightly yellow, so you should shade it.

2. The temperature is insufficient.

Temperature is important for its flowering, especially the temperature difference between day and night is a very important factor to control its flowering, and the difference is generally kept at about 10 degrees. The temperature during the day is best between eighteen and twenty-one, while at night it needs to be around seven to ten degrees. If the temperature is high, the buds will fall easily and the leaves will wilt.

If the temperature is very low, it is also easy to grow patches, and the flower buds are very uncomfortable to grow. Of course, at the time of flowering, low temperatures will also cause dark brown spots on the petals, and the quality of the flowers will also be affected.

Solution: It is necessary to control the temperature, artificially lower the temperature when the temperature is high, and increase the temperature when the temperature is low. In addition to the daytime temperature, it is also necessary to pay attention to the temperature at night and maintain a good temperature difference between day and night.

3. Overwatering.

If there is a lot of water, it is easy for the orchid to grow, and it is difficult for the flower buds to grow.

Solution: In the process of maintenance, do not water it too much, and maintain it reasonably, so that its buds will be more normal.

4. Lack of fertilizer.

Usually in the process of raising, a lot of fertilizer may be applied, and the plant grows very quickly, but it does not flower, mainly because of the improper type of fertilizer applied.

Solution: In addition to nitrogen fertilizer, apply some potassium fertilizer and phosphorus fertilizer to it, so that the plant will bloom normally.

If it does not bloom for 2 years, it should be that the flower buds have not germinated. Merlan.

The flower bud differentiation time is from June to September, and it lasts for about a month. When the flower buds of the orchid differentiate are related to the temperature. If it looks like it is growing slowly and dormant in the summer, it is actually differentiating flower buds inside in preparation for the autumn and winter flowering.

If you miss the flower bud differentiation period of about a month, there will be no time for it to differentiate the flower buds. By late September, the buds of the orchid flowers break through the ground. We'll know if this year's Melan will bloom.

Why doesn't it bloom?

1. Whether there is no light in the environment where you raise orchids, although orchids need shade in summer, sunlight is also indispensable. In addition to the summer sun after noon, increase the amount of light appropriately, especially in late autumn and winter. The flower buds of Molan should not be separated from light for a long time, and should be exposed to more sunlight in the morning.

Exposure to light for an hour or two a day.

Second, whether you have been raising orchids in a constant temperature environment, plant growth is inseparable from temperature difference, especially plants that need to bloom. Without the temperature difference, nutrients cannot be accumulated, so flower buds cannot germinate. If there are conditions in the open air, they should be put outdoors (of course, not in the frozen winter) to receive sunlight and rain and dew, which is extremely beneficial to the growth and flowering of orchids.

If you want to make the black orchid bloom normally, the temperature difference between day and night needs to reach more than 10 differences, generally the temperature difference between the day is 18-21, and the night temperature is about 7-10 The growth and development of the black orchid is the most vigorous, and the number of flowers is relatively large.

3. Whether there is too much nitrogen fertilizer when fertilizing, resulting in overgrowth. The fertilizer needed for orchids is nitrogen, phosphorus and potassium.

Balanced, we see that some orchids in the mountains are obviously deficient in nitrogen, and the leaves are yellow and thin, but its soil is not lacking in phosphorus and potassium fertilizers, so it will still bloom and bear fruit, but the flowers are thinner. Molan fertilization should be "light and avoid thick", generally starting in late spring and stopping in late autumn. Fertilization points:

Nitrogen fertilizer can be applied before the beginning of autumn, supplemented by phosphorus and potassium fertilizer (potassium dihydrogen phosphate can be sprayed on leaves.

After the beginning of autumn, try to use less nitrogen fertilizer and more phosphorus and potassium fertilizer.

Fourth, the amount of water is another important factor affecting the flowering of Molan. If you do not control the watering, it will lead to too much watering, it will be easy to cause the plant to grow and not germinate flower buds, which is also an important reason why many people's Mo Lan can't grow, so pay attention to controlling the water in the maintenance process.

Sunlight, temperature difference, phosphorus and potassium fertilizer, water control, do these things well, I believe most orchids will bloom.

The primrose orchid, also known as the annual orchid, usually blooms around the Spring Festival. Apply less nitrogen, more phosphorus, more potassium, and more dilute fertilizer.

Mellan is the easiest variety to see flowers, and there are many reasons why it does not bloom, mainly including:

1. The planting material is not suitable and the air permeability is poor, resulting in poor root development.

2. Insufficient light.

3. Insufficient phosphate fertilizer.

4. The temperature difference is not large enough, including the temperature difference between day and night and the temperature difference between seasons.

5. Watering too often and fertilizing too much leads to poor root growth, burning and rotting roots, etc.

Compared with other orchids, Mo Lan has its own elegant posture. Its leaves are darker green and wider, making them more tolerant of cold weather, especially after flowering in late winter, and the fragrance will fill the house. Of course, when flower friends raise flowers, they all hope that their flowers will grow strong and green under careful maintenance, and the buds are full of branches, but some friends raise Mo Lan, which does not bloom for two or three years, why is this?

We know that the flowering period of the orchid is generally in winter, by which time most of the flowers have gone into a dormant state, but it is extraordinarily energetic. At this time, the sunlight itself is very weak, and if the magnolia does not enjoy enough light, it is likely to affect the arrival of the flowering period.

The reason why most flower friends like Mo Lan very much is because from October to March of the following year, it will decorate our bleak living room with the most beautiful petals, and the rich fragrance will no longer remind everyone all the time that its existence will not make you lonely.

In order for the orchid to bloom, we must first pay attention to the differentiation time of the flower buds from June to September. In fact, when did the flower buds of Molan diverge? It is inextricably linked to the surrounding temperature.

Generally, in summer, when the temperature outside is too high, Molan will enter a dormant state, don't look at it will grow very slowly when it enters the dormant period, but there are many changes inside. It is also during this period that the flower buds are differentiated, and when they have accumulated enough energy, they are ready for a large number of flowers in autumn and winter. By the end of September, the whole orchid is like a new life, and all the flower buds have broken through the soil, and by this time we can also conclude whether the cultivated orchid can bloom this year.

During the differentiation period of the black orchid buds, it is necessary to maintain sufficient light, in addition to more sunlight in the morning, it should also be regularly allowed to receive 1 2 hours of light every day. In addition, we should also control the water for it in time, so that the plants and soil are all dry, and every once in a while, we must supplement it with phosphorus and potassium fertilizer, so that the differentiation rate of flower buds can also be greatly improved after a period of time.

Many friends think that in the summer, if the temperature is too high, if you don't water, it may cause drought and lack of water in the plants. But don't be soft-hearted at this time, if you water too much, it will also cause the black orchid not to bloom easily, if you miss the flower bud differentiation period of about a month, in winter, it will be difficult for you to see its beautiful flowers.

Therefore, we must remember that during the differentiation of flower buds, the light should be increased, and the phosphorus and potassium fertilizers should be increased, but the water must be watered less, so that the pot will naturally burst in winter.

The reason why the orchid does not bloom after 2 years is caused by insufficient light, or the lack of phosphorus and potassium fertilizer will also lead to no flowering.

Wash the roots with KH2PO3! Change the soil again, get some nitrogen fertilizer, don't be too much, be neutral!

You can spray some carbendazim on the leaves!

Mo Lan has not bloomed for a long time? Three "tricks" to bloom easily.

Lack of light, Mo Lan likes shade but also needs light, light is the basis for it to maintain growth; If the fertilizer is insufficient, the nitrogen fertilizer and phosphate fertilizer should be applied to it in the process of growth. The temperature difference between day and night, the strong breathing of the orchid at night causes the nutrients to be consumed and cannot accumulate enough nutrients for its flowering, so the temperature of the growing environment of the orchid should be adjusted regularly.

Mo Lan likes shade but also needs light, which is the basis for Mo Lan to maintain the growth process. Orchids have enough light to have enough nutrients to maintain the growth needs, and the shoots on the flowers can have complete differentiation conditions. Therefore, the basic light should be maintained under the condition that the Molan is not exposed to the scorching sun.

In the process of growth, Melon needs to apply nitrogen fertilizer and phosphorus fertilizer, too much nitrogen fertilizer and too little phosphorus fertilizer, the physiological growth of Melan is too fast, resulting in insufficient fertilizer required for reproductive growth and transformation required for flowering, so Melan will only grow leaves and not flower. Therefore, nitrogen fertilizer and phosphate fertilizer should be applied in moderation.

When the orchid is in a relatively constant temperature environment for a long time, the orchid will be vigorous in respiration at night, resulting in the consumption of nutrients produced by photosynthesis during the day and the inability to accumulate enough nutrients for flowering. The temperature of the growing environment should be adjusted regularly so that its nutrients are not depleted and cannot bloom.

During the flower bud differentiation stage, water should be controlled to promote the differentiation of flower buds. If the plant is overwatered during the flower bud differentiation stage, the plant will be wet, and the nutrients will be diluted by water, resulting in the weakening of the nutrients required for flower bud differentiation and the inability to flower. Before the plant blooms, it is generally necessary to control the amount of watering, and if it is too watered, it is necessary to drain the stagnant water in time.

1. Cut off the residual flowers: After the orchid blooms, the residual flowers should be removed first, and then the flower branches that once bloomed should be pruned to prevent the consumption of nutrients.

2. Wipe the leaves: After flowering, you can prepare soft gauze, and then dip the diluted diluted dimethoate solution, and then use it to gently wipe the leaves, which can remove dust and stains, and also prevent the occurrence of pests and diseases.

3. Supplemental nutrients: Melon consumes more nutrients when it blooms, so it is necessary to fertilize and supplement nutrients after flowering. Apply a little thin phosphorus and potassium fertilizer to the roots, and also spray potassium dihydrogen foliar fertilizer.

Through the application of nutrients, it can promote the recovery of the Molan plant, and can also promote the growth and development of the later stage.

4. Normal light: After flowering, it should be kept in a brightly lit place, and through the irradiation of sunlight, photosynthesis can also be promoted to meet the needs of later growth.

5. Repotting and rameting: After flowering, you can repot and divide the Molan plants and replace them with new potting soil.

1. Cut off the residual flowers: After the orchid blooms, the residual flowers should be removed first, and then the flower branches that once bloomed should be pruned to prevent the consumption of nutrients.

2. Wipe the leaves: After flowering, you can prepare soft gauze, and then dip the diluted diluted dimethoate solution, and then use it to gently wipe the leaves, which can remove dust and stains, and also prevent the occurrence of pests and diseases.

3. Supplemental nutrients: Melon consumes more nutrients when it blooms, so it is necessary to fertilize and supplement nutrients after flowering. Apply a little thin phosphorus and potassium fertilizer to the roots, and also spray potassium dihydrogen foliar fertilizer.

Through the application of nutrients, it can promote the recovery of the Molan plant, and can also promote the growth and development of the later stage.

4. Normal light: After flowering, it should be kept in a brightly lit place, and through the irradiation of sunlight, photosynthesis can also be promoted to meet the needs of later growth.

5. Repotting and rameting: After flowering, you can repot and divide the Molan plants and replace them with new potting soil.

In order to promote the differentiation of flower buds, Molan should see the light reasonably, and give bright astigmatism during the maintenance period, but it should not be exposed to sunlight and avoid strong light.

Compared with other orchids, the root system of Mo Lan is relatively thick and developed, and the root system is relatively long. The pots should be slightly larger and deeper. It is recommended to use a pot that is not very large, such as a tall and thin "stick pot".

It is best to use purple sand pots or clay pots with good air permeability and water permeability, and flower pots are also a key to raising roots of Slender Orchid.

In addition to the requirements of loose and breathable, no compaction and no water accumulation, light fertilizer slightly acidic, but also have a good agglomerate and large structure, highlight air permeability and water filtration.

Precautions

If you want to raise Molan to bloom, then when watering, you must pay attention not to accumulate water and rot the roots, and do not lose water and dry the roots. When watering, you can judge by observing the color of the red jade soil in the planting material. When the red jade soil is wet, the color will become dark red, and the color will become light when it is dry, according to the color of the planting material, "do not dry and infiltrate, and water carefully and water thoroughly", and it can be extended for 2 to 3 days when watering in spring and winter.

In summer and autumn, you can water it after the sun goes down in the evening and the soil cools down.

The optimum growing temperature for Melan is between 15 and 28 degrees Celsius. The best time to spend light is in a well-ventilated and brightly lit location during the day, and a location that receives 3 hours of light per day. However, if you want it to bloom, you need to keep it between 20 and 28 degrees Celsius during the flowering period, and the temperature difference between day and night should be 8 degrees Celsius.

Sunlight should be up to 5 hours before flowering.