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It is likely that the plant is deficient in nutrients, so the plant should be supplemented with nitrogen and potassium fertilizer in time to promote the growth of plant rhizomes, watered appropriately, keep the soil moist and placed in a ventilated place. If the outside temperature is too cold, it should be placed indoors.
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Jianlan can germinate two or three buds in spring, if the nourishment is superb, it is not difficult to germinate three or four orchid buds, more importantly, after Jianlan arrives in May, if it is properly maintained, it may give birth to buds that year, and it can bloom beautifully that year.
In May, the temperature is quite mild, the temperature is 267 degrees, very pleasant, more suitable for the survival of the orchid, so to speak, in May to cultivate the orchid, as long as the planting material is selected, as long as the planting material can be slightly watered, the orchid will survive, so it is recommended that friends plant orchids in May, you must choose to build orchids. If it is June or later, when the temperature is very high, it is easy for the planting of Jianlan to evaporate too quickly, causing Jianlan to dehydrate, and eventually making it difficult for Jianlan to survive.
Jianlan likes a slightly mild environment, in the summer, Jianlan is a relatively favorite season, in the summer, Jianlan can even bloom two or three times, it can even be said that the front flower of Jianlan has just bloomed and failed, and the flower buds have come later, small pink, Toyama butterfly, Junhe, etc. are all diligent flower varieties, and everyone can continue to see flowers in summer.
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The most germination season is still in spring, but Jianlan, autumn, and winter will also produce a lot of leaf buds.
Cymbidium ensifolium (L.). )sw.
terrestrial plants; The pseudobulb is ovate-shaped and enclosed within the leaf base. Leaves 2--6, ribbon-shaped, shiny, 30-60 cm long, cm wide.
Floral leaves emanating from the base of the pseudobulb, erect, generally shorter than the leaves; racemes with 3-9 flowers; The flowers are often fragrant, with large changes in color, usually light yellow-green with purple spots; sepals nearly oblong or narrowly elliptic; petals narrowly elliptic or narrowly ovate-elliptic, cm long, 5-8 mm wide, nearly flattened; The labial flap is nearly ovate, centimeter long, slightly 3-lobed. The capsule is narrowly oval, 5-6 cm long and about 2 cm wide. The flowering period is usually from June to October.
It grows in open forests, shrubs, valleys or grasses at altitudes of 600-1800 meters. It is produced in many places in China, widely distributed in Southeast Asia and South Asian countries, and reaches as far north as Japan. This flower is cultivated and has a high horticultural and herbal value.
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1. All varieties of orchids, including Jianlan, are mainly concentrated in spring germination, malnourished, and weaker plants can be delayed to summer germination. Nutrients are sufficient, the plants are robust, and germination may occur in summer and autumn.
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Orchid sprouts don't grow? The 2 reasons were solved in time, and the new sprouts were full of pots.
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The sprouts generally have a slow period when they grow to 2-5cm, during which the sprouts need to grow roots first to accumulate energy. After this period of time, normal growth will resume.
In addition, the newly potted orchids need to adapt to the new environment (commonly known as potting) just like people who have just finished a business trip, and all kinds of growth will slow down during this time. The landlord observes that it is a physiological phenomenon if it is not dry or rotten, and if there is a disease, it will slowly see the changes, and if there is no one, let it go.
There is also the last possibility is the stiff bud, as long as there is no disease and ignore him, the orchid is in the germination stage of the nutrient-rich flower will have other new shoots come out, and some of the sprouts grow slowly can also provide more energy to the real strong buds.
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It hasn't recovered well, and the orchid is slower.
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Jianlan is planted in March and April in spring, germinates after two or three weeks, and can germinate in July and August in autumn, and can germinate when the temperature is suitable in winter. Jianlan multi-life tourism is trapped in deep mountains and valleys, permeable and water-retaining slopes, beside mountain grasses, shaded under miscellaneous trees, and places where the stars scatter and leak light, requiring high air humidity.
Jianlan germination time.
Jianlan is planted in March and April in spring, germinates after two or three weeks, and can germinate in July and August in autumn, and can germinate when the temperature is suitable in winter.
It blooms from June to October in the summer, but it does not bloom all the time, it will bloom once in June and once in August, and the return period of the flower mill lasts until October.
Growth habits and characteristics of Jianlan.
Jianlanduo grows in deep mountains and valleys, permeable and water-retaining slopes, beside mountain grasses, shade under miscellaneous trees, and places where stars scatter and leak light, requiring high air humidity.
Requirements for breeding Jianlan germination and long leaves.
Soil requirements
Jianlan soil can choose humus, garden soil, pond mud to be planted in the purple sand pot, and the breeding needs to put broken rubble and small stones at the bottom of the pot to increase the drainage capacity.
Temperature requirements
Jianlan is suitable for growing in an environment of 15 to 23 degrees Celsius, and the temperature is hot in summer to shade and cool down, and it should be moved to indoor maintenance in winter.
Climatic conditions
Jianlan will grow better in a warm climate and a relatively shady place, and it can not be exposed to the sun for a long time during maintenance, it can be exposed to rain and is not drought tolerant.
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