What is the reason why Moran does not bloom? Why doesn t Melan bloom after being raised for several

1. Increase light:

1. Reason: Light is very important for the long flowers of Molan. 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 relatively dull, then there is not enough light time.

2. Solution: You need to put the plants in the sun for two or three hours every 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. Adjust the temperature

1. Reason: Temperature is more important for its flowering, especially the temperature difference between day and night is a very important factor to control its flowering, and the difference generally needs to be kept at about ten 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.

2. Solution: It is necessary to control the temperature, artificially lower the temperature at high temperature, and increase the temperature at low temperature. 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. Reduce moisture:

1. Reason: If there is more water, it is easy for Molan to grow, and it is difficult for flower buds to grow.

2. Solution: In the process of maintenance, you can't water it too much, and you should maintain it reasonably, so that its buds will be more normal.

Fourth, increase phosphorus and potassium fertilizers:

1. Reason: In the process of raising, a lot of fertilizer may be applied, and the plant grows very quickly, but it will not flower, which is mainly because of the improper type of fertilizer applied.

2. Solution: In addition to nitrogen fertilizer, it is also necessary to apply some potassium fertilizer and phosphorus fertilizer, so that the flowering of the plant will be normal.

After raising Mo Lan for 5 years, the plant is vigorous and does not bloom, and the reasons are based on several points.

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. Scientific fertilization. In order to promote the flowering of black orchid, we need to increase phosphorus and potassium fertilizers appropriately and reduce the use of nitrogen fertilizers. Because phosphorus and potassium fertilizers can promote flower bud differentiation and pregnancy buds, and promote flower buds to flower, while excessive application of nitrogen fertilizer will lead to vigorous vegetative growth of Molan, so that it cannot flower.

It is recommended to spray or water phosphoric acid with potassium dihydrogen on the small leaves, and at the same time use it with special fertilizer for orchids, which can make the root system of Moran develop, reduce pests and diseases, and most importantly, promote flowering and prolong the flowering period.

2. Illumination. Although orchids are afraid of scorching sun exposure and are more shade-tolerant, the long-term lack of light will affect the growth and flowering of light and cherry blossoms, so the orchid needs to increase light appropriately during the flowering period. On the premise of ensuring that the orchid leaves are not burned, proper sunlight, especially the morning light before 9 a.m., is very beneficial to the growth and flowering of orchids.

3. Control watering. Another important point is to control watering, if it is watered too much during its flowering period, it will cause the vegetative growth of Molan, the leaves grow rapidly, and there is not enough nutrients for the flower buds to grow and develop. Therefore, it is necessary to properly control the water to inhibit the growth of nutrients and concentrate the nutrients on the flower buds.

Does Melan bloom.

Mo Lan will bloom, and after flowering ornamental is very high, generally will bloom at the end of winter or spring every year, it is more sensitive to temperature, so in the maintenance must have a suitable temperature, it is best to keep it at about 25 degrees, so that it can bloom earlier.

When does Melan bloom.

It usually blooms in winter or spring, and the flowering time is usually determined by the temperature at that time, with high temperatures blooming early and low temperatures blooming late.

What does the bloom of the orchid represent.

When Molan blooms, it generally symbolizes indifference and elegance, and its flower language is demure and eternal youth, so people prefer it to be noble and unworldly. Blindness.

The smell of Moran blossoming.

When it blooms, it has a floral fragrance, but it is lighter than other flowers, and its fragrance is also slippery and different, it is sandalwood.

Is Moran flowering poisonous.

The flowers of the orchid are not poisonous, not only the orchid, but also the flowers of other orchids are not poisonous, but the fragrance of most orchids is not suitable for a long time (the fragrance of the flowers after they are completely opened).

The appearance of Mo Lan in bloom.

There are many flower colors of black orchid, the more common is purple-brown, dark purple, there are also white, yellow-green, peach-red, and multi-colored flowers, it will have a floral fragrance when flowering, the petals are nearly ovate, and the flower leaves are very stout, longer than the leaves.

Post-flowering treatment of Moran.

After the end of the flowering period of the black orchid, it is necessary to prune it in time, and all the broken residual flowers need to be pruned off, so as not to waste nutrients to breed diseases and pests, and after pruning, it is necessary to supplement water and fertilizer nutrition, and to give sufficient light exposure, if necessary, you can change the soil and pot as a whole, and transplant it to a new environment to grow.

Mo Lan blossoms ** appreciation.

The reason why Moran always does not bloom:

Light exposure is the main factor that promotes the development of flower buds in orchid plants. Generally, orchids need to be exposed to light for 2 to 3 hours, and the leaves are soft and moderately green, indicating that the light is normal; The leaves are dark green and soft, indicating the need for increased light; The leaves are yellowish, indicating that the light should be reduced.

To promote the flowering of orchids, it is necessary to make the difference between day and night temperature about 10, that is, 18 21 during the day and 7 10 at night. High temperatures at night can cause orchid leaves to soften and flower buds to fall off. Temperatures that are too low can cause blind buds and spots on the leaves.

When flowering, the flowers are affected by low temperatures, and the flowers will appear brown spots.

The amount of watering is also the main condition for orchid flowering, and the water should be well controlled. If there is a lot of water, the orchid plant will grow and it will not be easy to grow flower buds.

As long as the usual maintenance and management are strengthened, so that the plants grow bigger, stronger and longer, special attention should be paid to appropriately increasing the light and adding phosphorus and potassium fertilizers before and after the differentiation of flower buds.

May I ask the teachers, the tips of the leaves I planted are a little dry, and they are black, so I pruned them, in fact, there are not many places that are black and dry... Does it have an effect on Melan? Excuse me!

Same question. Mine was smoked last year.

Four or five flower spikes, I didn't even see a shadow this year, and it's normal to look at the leaves.

Use scissors to cut the flower stem from the base of the flower stem. If you are afraid of bacterial infection, you can apply red ointment to the cut after drying.

Cymbidium sinense (Jackson ex Andr）willd.

Also known as primrose, it is an indigenous plant of the genus Orchidaceae. The pseudobulb is ovate-shaped and enclosed within the leaf base.

Leaves band-shaped, nearly thin leathery, dark green. The flowers emerge from the base of the pseudobulb, erect, stout, generally slightly longer than the leaves; The color of the flowers varies greatly, often dark purple or purple-brown with light lip petals, but also yellow-green, peachy or white, generally with a stronger aroma; sepals narrowly oblong or narrowly elliptic; petals nearly narrowly ovate; labial flap nearly ovate-oblong; The pillars are slightly curved forward, with narrow wings on both sides; Pollen masses 4, in 2 pairs, broadly ovate. The capsule is narrowly oval.

Flowering period is from October to March.

After the flowers wither, cut off the flower branches, otherwise it will consume the share of Mo Lan.