Why don't magnolia blossom? How many leaves does the orchid grow before it blossoms?

Why don't magnolia blossom? How many leaves does the orchid grow before it blossoms? Many friends have been looking forward to the blooming of their orchids. Some have not bloomed once after several years of breeding, while others have luxuriant leaves but still do not have buds. Here is a brief introduction to the relevant reasons by Merlot Decoration Network.

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So why doesn't the orchid blossom?

The main results are as follows: 1. In order to make the orchid blossom as soon as possible, we should pay attention to the control of nitrogen fertilizer and increase the application of phosphorus and potassium fertilizer on the basis of preparing fertile soil. If there is too much nitrogen fertilizer, it will only grow leaves but not blossom. Especially when the number of unilateral leaves reaches 10, controlling nitrogen and increasing the application of phosphorus and potassium fertilizer can promote early flowering.

2. Illumination is also very important to gentleman orchids. It is necessary to avoid strong light in summer, transparent light in spring and autumn, and long light in winter. Summer flowerpots are placed in a cool and ventilated place to properly block the light to prevent occupational light burns; the light transmittance gradually increases in early October in autumn; in winter, it is placed in a sunny place in the greenhouse. Keep light for not less than 4 hours a day in autumn and winter at a temperature of 10 ℃ to 20 ℃.

3. On the basis of strengthening the regulation of fertilizer and water, the treatment of changing temperature and increasing light should be adopted. The temperature was controlled from 15 ℃ to 18 ℃ during the day and 8 ℃ to 10 ℃ at night, with 10 hours of light per day. This kind of temperature and light treatment can bolt and bud in about 30 days and blossom in about 50 days. When flower moss appeared in the axilla of leaves, the flowering quality could be improved by adjusting the temperature to 25 ℃ to 30 ℃ and increasing the supply of fertilizer and water.

How many leaves does the orchid grow before it blossoms?

Through the experience of scientific breeding, we know that it takes a long time to cultivate magnolia before flowering. If it is cultured scientifically, it will blossom after 4-5 years, when there are 12 unilateral leaves. At this time, its stem has reached the age of flowering. At this time, control the application of nitrogen fertilizer and increase phosphorus and potash fertilizer. If we do not follow the scientific breeding method, some even do not have buds for 9 or 10 years.

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