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The substrate is loose and breathable Cymbidium grandiflora is an epiphytic orchid, with fresh air, high humidity and rich nutrients to ensure its normal growth and flowering year after year. Whether it is imported or domestic, the habits are basically the same. A seedling needs to be cultivated for 4 to 5 years before it can bloom, and as long as the mature ones are properly managed, they will bloom every year, and there is no "big or small" year, and there is no so-called "disposable" flower.
The family environment can generally be raised, and compared with Guolan, it is relatively easy to cultivate and manage. It can be seen from the comparison that the large-flowered orchid has high requirements in terms of loose potting soil, good ventilation and smooth drainage.
This is determined by its natural properties and cannot be changed. When it can't be reached, it is necessary to artificially create conditions to meet it. On the basis of the soil used in the national orchid, add 1 3 river sand or weathered stones, and when watering, it is necessary to achieve a watering that is poured, and there is no water accumulation or water seepage in the basin is too slow.
Family pots should not be too large, with a diameter of about 25 cm tile pot is better, each pot 3 4 mature orchids, 2 years later can be increased to 8 9 plants, the pot can be divided into two, each pot still left 3 4 plants. The old pseudophosphorus stems under the broken pots were propagated (for the propagation method, see "Chinese Flower Bonsai", 2002, No. 4, page 19, "False bulb propagation of imported Cymbidium grandiflora"). If you want to cultivate larger orchids, you can choose a tile pot with a diameter of more than 30 cm, and the drainage layer must be designed well, accounting for at least 1 3 of the pot depth, which is the key to the success of cultivating large-flowered orchids.
The root system of the large-flowered orchid is well developed, and it will grow poorly due to poor ventilation and drainage for a long time, which is also one of the reasons why it does not bloom. You can use a more beautiful porcelain pot as a set of pots, and you must not plant them directly in the porcelain pot.
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Put it in a semi-shaded place, and the soil is dry and watered. Drought.
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Many flower friends' orchids bloom once and then bloom next time, maybe they have to wait for two or three years, so how does the orchid bloom every year? We might as well take a look at the important precautions for the maintenance of the orchid, the basic maintenance of this article will not be said, flower friends are interested in the station can find the orchid.
The first point of the flowering of the orchid every year: sunlight, according to the feedback of orchid friends, the flowering of the orchid with good light is significantly higher than that of the orchid with poor light, of course, we should pay attention to the summer shade.
Hui Lan blooms every year point 2: stable, many orchid friends are afraid that the nutrients of the pot soil are not enough to eat every year, which is actually wrong, it is best to turn the pot once every two years or once every three years. In addition, it is best not to change the maintenance position of the orchid frequently, and it is best to maintain it in a stable place.
The third point of the orchid flowering every year: the pot plant must not be less than 3 seedlings conjoined, and there must be 2 seedlings of new plants every year, because most of the orchid budding chain shouts that most of the new plants are the main, and more is better.
The above three points are important matters for the orchid to bloom every year, but it is not enough to do these three points, usually we can not be sloppy in the maintenance of the orchid, such as watering, fertilizing, strengthening the roots, etc., which need to be paid attention to by orchids.
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After flowering, the flower stems need to be cut off in time to prevent it from affecting the growth and development of the plant and flowering the next year. It should also be properly exposed to light, replenish water, apply phosphorus and potassium fertilizers every 10 days or so, and follow the principle of thin fertilizer and frequent application. Wait until the temperature stabilizes in the spring, and then repot it to grow better.
1. Post-flowering treatment methods of Whelan.
Many friends should want to know how to deal with Huilan after flowering, in fact, after the flowering period is over, you need to cut off the flower stem in time, because the flower stem has lost its role after the end, and it can avoid it from continuing to consume the nutrients of the plant after cutting, otherwise it will affect the growth and development of the plant and the flowering of the second year.
After the flowering period is over, it is also necessary to properly replenish water, following the principle of not drying and not watering. During this period, it also needs to be exposed to sufficient light, as it is a sun-loving plant, and proper light reception can promote its growth and development. But it is also necessary to avoid prolonged exposure to strong light, which can burn its branches and leaves.
The plant consumes a lot of nutrients during the flowering period, and it needs to be fertilized every 10 days or so after the flowering period, and the fertilizer is mainly phosphorus and potassium fertilizers, such as potassium dihydrogen phosphate in fertile leaves. The amount of fertilizer applied each time should not be too much, and the method of thin fertilizer should be applied frequently to avoid the accumulation of fertilizer in the roots, resulting in the phenomenon of burning roots.
When the temperature stabilizes in spring, it is time to repot the plants. The soil for cultivating plants should be loose, breathable and well-drained humus soil, and the peat soil and humus soil can be added with an appropriate amount of river sand, charcoal and other auxiliary materials, and then the bottom can be covered with well-decomposed organic fertilizer as base fertilizer.
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After flowering, it is necessary to do a good job of pruning the residual flowers, applying fertilizer, ventilating and ventilating, and changing the pot slowly. Pruning after flowering is mainly to prune residual flowers and unopened flower buds, and when fertilizer is topdressed, nitrogen, phosphorus and potassium compound fertilizer is used for irrigation. Ensure ventilation in the environment, and replace soft soil with complete soil structure and abundant nutrients.
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After the orchid blooms, leave 1 more "heart eye" to make it of higher quality.
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The flowering period of the orchid is at the turn of spring and summer, generally in March and May, its flowers bloom for a relatively long time, and the color of the flowers is also very beautiful, which can last for about two months.
1. Time. This flower is very popular in China, and a big reason is that it blooms for a long time. Generally, its flowers bloom between March and May.
March is not the time of the most flowering, that is, the early stage, the middle of April is still the early stage, and the second half of the year is more vigorous, and the flowers are at the end of the month in May.
2. Flowers. Its flower color is more, the color of the flower is generally light yellow-green, which is very similar to the color of the newly grown leaves, and the lip flap contains color spots, the color is generally purple-red, and it has a relatively strong fragrance. Its petals have a lot in common with the sepals, which are relatively short and wide.
In addition, the number of its friends is four, it is two pairs, and its shape is broadly ovate. And generally speaking, it has many flowers on one stem, and the number is generally between six and twelve.
3. Variety. According to the color of its flowers, in fact, it has several varieties, specifically we are divided according to the color of the flower stem and sheath, there are red shell, green shell, red green shell, white and green shell, etc. There are also several shapes of flowers, including lotus petals, plum petals, narcissus petals, etc.
If the color of the heart of the flower is the same and there is no variegation, it has its own name, called plain heart.
4. Flower language. In our country, this kind of flower is very popular and is called by everyone"The first fragrance in the world"、"Fragrant beauty"Wait. In addition, everyone thinks that it has the meaning of like-mindedness, and it is said in many ancient poems, that it has a sign of pregnancy, the meaning of the room, and the Lan chapter means a beautiful article, and the Geng post that needs to be exchanged for worship also has another name for Lan Pu.
All in all, this smile is not a flower that has a very beautiful meaning in everyone's minds.
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The flowering period of the orchid is from March to May of each year, the duration of the flowering period is two to three months, the orchid is a kind of ground-borne herbaceous plant, the false bulb is not obvious, if you want to make the orchid bloom more, you need to provide sufficient nutrients to the plant, water a diluted decomposed organic fertilizer in spring and autumn, pay attention to the soil to sieve off the powder before use, and shade when the light is strong in summer.
The orchid blooms in March to May every year, the flowering period lasts for two to three months, the orchid is a terrestrial herbaceous plant, the pseudobulb is not obvious, the flower leaves are drawn from the outermost leaf axils at the base of the leaf cluster, often open light yellow flowers, the lip petals have purple-red spots, and with aroma.
Orchid flowering needs to consume a lot of nutrients, if you want to make the orchid bloom more, you need to provide sufficient nutrients to the plant, in the spring and autumn of each year to water a diluted rotten organic fertilizer, the growth period every ten days to apply the orchid fungus king, to promote the growth of the orchid strong, flowering luxuriant.
When cultivating orchids, you need to prepare loose and breathable, fertile soil, you can use nutrient soil, red bricks or pond cornerstone, weathered rock, granular yellow mud mixed configuration soil, pay attention to the soil to sieve off the powder before use, in addition to the plant needs to be potted before the soil needs to apply a sufficient amount of fertilizer.
Every year from March to June, when the weather is fine, it is necessary to put the orchid in direct sunlight for five to six hours to promote the plant to take root and germinate, and in summer, when the weather is hot and the light intensity is high, it is necessary to take shade measures, and regularly spray water to moisturize the orchid.
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