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It may be that the roots of the gardenia are injured when changing the pot, or it may be that the failure to choose a good soil will increase the mortality rate.
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The main reason is that there is no way to ensure the breeding situation after changing the pot, and there is no regular care to prevent insect pests, so it is not viable.
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It can be caused by inadequate nutrition or unhealthy soil, which can lead to lack of feeding.
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Gardenia bought back the original soil and changed it to a large pot of soil directly added, why are the leaves yellow? The smell of gardenias is very strong, the fragrance of flowers is very comfortable, and the white petals are also very beautiful, which also makes many friends have ideas about gardenias, and they go to the market to buy flowers, even if it is a blooming gardenia, ** is not very cheap, at least within a few yuan, gardenias and jasmine are popular in summer.
<> gardenia flowering is very sweet, but it is difficult, especially gardenia bonsai, it is rare to see it can be fed, you can buy some flowers when it opens, basically do not bloom in the second year, to plant gardenias is easier to maintain than potted gardenias, go directly into the soil of gardenias, grow larger, they are a little more adaptable, and they are easier to flower. After the gardenia we bought from the flower market came home, friends and most of the flowers will directly change the soil, this practice is to slowly rise and disturb the old, blindly changing the soil of the flower pot will damage the roots of the gardenia, affect the growth of the gardenia, any kind of plant that is spoiled by the roots, as long as it is, it is very difficult to bloom and grow again, and even die.
After all, most of the flowers at home are not so hard, in the soil, before the soil changes, we need to slow down the speed of the pot itself, the purpose of delaying the pot is to familiarize ourselves with the environment at home, in order to make the plant not hurt the root system, on the basis of the first time in the house, last half a month to 20 days, 20 days, the plant itself basically does not change much, after 20 days, change the pot. If you buy it home in the soil, then the leaves of the gardenia are easy to turn yellow, if you are lucky, the gardenia will grow new roots, if you are unlucky, the gardenia may fail or even die, the step of "postponing the pot" is very necessary, because we buy jasmine in the summer, we also need to slow down the potting.
Indoor flowers under the constraints of the environment, the plant itself will have some adverse reactions, this is due to the changes in the environment and the environment at home to achieve a good ** is very difficult, especially in the first home at this stage, the probability of problems is the highest, let the plant familiar with the home environment, do not try to water, wait for dry flower soil, water again, before the plant begins to grow new leaves, it is not too late to replace the pot.
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It may be that the sunshine time is longer, the temperature is higher, and there may be more watering, so the soil in the pot is more moist, and there is a lack of oxygen, and then the roots will rot, or it may be that the soil used in it is the yellow mud soil of the Hidden Tribe. Raid and Kai.
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This situation is generally due to too much fertilizer, which causes the plant to burn its roots, so it will turn yellow.
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It can be due to the same malnutrition, it can be due to a lack of vitamins, it can be due to a lack of potassium and nitrogen fertilizers.
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After the gardenia is bought home, it is not wide to immediately change the pot and change the soil, which is easy to hurt its root system, resulting in the follow-up it will not live long, and it will be raised in the original pot and soil, and the pot will be said after the flowering.
The most important point is that gardenias like to be moist, the pot should be kept in a state of moisture, the pot surface is touched, it looks white, the pot is light, it is watered thoroughly, don't let it lack water, otherwise it is easy to wilt.
Another see that the gardenia has leaf wilting, after watering it thoroughly, find a deeper bucket, pour a little water at the bottom, put the gardenia with a pot into it, the next day the branches and leaves of the gardenia return to erect, water and spirit.
The gardenia that I just bought home should not be exposed to the sun in a place where the light is too strong, just the normal south balcony, south window sill, east balcony, east window sill and other places with astigmatism, just dry through the glass.
Botanical culture
The flower language of gardenia is joy, just as a vibrant summer is full of unknown hope and joy. It is also explained that the flower language of gardenia is "eternal love and agreement", which is a very beautiful sustenance, because this flower begins to give birth to buds in winter, and will not bloom until the summer solstice.
The leaves of the gardenia tree are also green in the wind, frost, snow and rain all year round. So, although it seems to bloom inadvertently, it has also experienced long-term hard work and persistence. Perhaps the growth habits of gardenias are more in line with this flower language.
It is not only the purity of love, but also the plain, long-lasting, warm and refined appearance, which contains the essence of beautiful, tenacious and mellow life.
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It is because after changing the flower pot, the flowers are very unsuitable for such an environment, so they will not be able to survive.
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It's because your soil has no nutrients, and your soil isn't particularly loose, so it's always unsustainable.
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Maybe you have watered too much water after changing the pot, so the gardenia died directly if it didn't come back to life, you can change the pot again without watering too much water, and water the flower after it is alive.
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Gardenias are generally bought with flower bones, because the market sells with flower bones, and many friends buy home, the flowers may not bloom, or more serious will die, how to prevent this phenomenon from happening?
First, let's look at the soil first.
If the soil of the gardenia is not yellow hard soil, it is recommended to bring the original soil to change the pot after returning home, cut off the original plastic soft pot, and transplant the original soil into a large circle of mud pots, pad some broken tiles or stones in the basin, and fill the surrounding area with pine needle soil or humus. Press lightly and don't let the gardenia shake.
The second point is watering.
After changing the pot, you should water it thoroughly, find a little strong root powder when watering, soak it in water, and shake it gently a few times to let it dissolve quickly. Then it is watered thoroughly, put it in the semi-shade to grow, you need to spray every day, spray less, three or four times a day.
The third point is fertilization.
After a few days of adaptation, it will enter the normal maintenance, at this time the fertilization must be sufficient, the nutrition should be comprehensive, the best is the micro element fertilizer, if there is no compound fertilizer can be replaced, but the price is to change the pot every year, it is recommended to keep a bag of elemental fertilizer at home, anyway, other flowers should also be used.
Special case: If you buy flowers with loess gardenias, it is the same as re-cuttings, and soak all the loess of gardenias with strong root powder. Prune off most of the capillary roots and plant them in nutrient soil, which is the ratio of peat, vermiculite, perlite, 1, 1, 1, which is the easier way to survive. Branches and leaves should also be pruned, the flower bones are not required, each plant can leave 5-10 leaves, and then after watering, to the shade of the seedlings, the flowers are good for about a month.
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It is not recommended to change the soil, if it is a small seedling so as not to hurt the roots, if it is a large seedling with flower buds, it is not possible to change the soil, and it is easy to drop the flower buds.
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Gardenia cultivation management:
1. Acid-loving soil: soil, water and fertilizer contain alkali, which makes the plant unable to absorb iron, and affects the formation of chlorophyll, so that the branches wither, the leaves are scorched, and even die. Use fertile, loose, well-drained acidic soil, such as mixing pine sawdust into the soil, the effect is also very good.
2 like shade: avoid scorching sun exposure, but often some people mistakenly think that gardenias require full shade, so as to cause mistakes in cultivation, in fact, pay attention to the cultivation of its cool environment at the same time, to maintain 60% of the light throughout the day, in order to meet the needs of its growth.
3. Moisture-loving: If the air humidity is lower than 70%, it will directly affect the differentiation of flower buds and the growth of flower buds, but too much humidity will cause root rot and branch withering, and leaf yellow falling off. In addition to normal watering, the foliage and nearby ground should be sprayed with water frequently to increase the air humidity.
4 Fertilizer: It is advisable to apply ripe soybean cakes, sesame sauce residues, peanut bran and other fertilizers, which can be acidic after fermentation and rotting, but must be applied with thin fertilizer, avoid thick fertilizer, raw fertilizer, and do not apply fertilizer during hibernation. If it has been planted for less than three years, it is important not to apply human feces.
Excessive nitrogen fertilization will result in thick branches, large leaves, and thick green, but no flowering. When phosphorus and potassium fertilizers are deficient, there will also be no flowering or flower buds wilting and falling off.
5 Temperature-loving: 18 22 in the growth period, 5 10 in the overwintering period, and less than -10 are susceptible to freezing.
6. Timely pruning: Gardenia buds form flower buds in April, so in addition to cutting off individual redundant branches and leaves in April-May, it should generally focus on bud protection; When the new shoots grow to 2-3 nodes, the first topping should be carried out, and part of the axillary buds should be appropriately erased; In August, the second stubble is topped and the canopy is cultivated, and the plant with a beautiful tree shape can be obtained. Gardenia requires good growth in acidic soil with soil pH 5-6, and in neutral or alkaline soil in the north, it should be watered with alum fertilizer water or foliar spraying with ferrous sulfate solution at the appropriate time.
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Hello, what you bought should be Luohan gardenia, this kind of flower market Qinhuangdao area is bred so it is planted with sand, in fact, it is best to remove some fibrous roots and sand when changing pots, and then replace it with humus, of course, it is best to put some bone meal as base fertilizer (conducive to flowering). This kind of flowers planted with sand soil is best watered more when they are placed on the sunny surface for maintenance, and they prefer large water and fertilizer.
Gardenia is a kind of evergreen leaves, white flowers, and when the flowers bloom, it will be accompanied by a faint fragrance, not only beautiful but also smelly, it is a must-have flower at home. In autumn, when gardenias grow most rapidly, nutrient consumption is also relatively large, so when the nutrients in the potting soil are not enough to maintain the growth of gardenias, it is necessary to repot. So what kind of soil is good for gardenias to change pots in autumn? >>>More
Can bloom, there is a kind of four-season gardenia is now the time to bloom, now the flowering has no effect, the yard planting is more suitable for her growth, gardenia is not suitable for potted plants. >>>More
Gardenias prefer warm and humid climates and are not cold-tolerant; Good sunlight but not able to withstand strong sunlight, suitable for living in a slightly shaded place; It is suitable for growing in loose, fertile, well-drained, lightly viscous acidic soil, and is a typical acidic flower. >>>More
Reasons why gardenias don't bloom:
There is no repotting after flowering, and there is not enough nutrients in the potting soil. Gardenia flowering consumes great nutrients, if you do not change the pot and soil in time after flowering, the growth is inhibited, and it will not bud and bloom. >>>More
Gardenia leaves - water yellow The young leaves are dark yellow and dull, the old leaves have no obvious changes, the branches are small yellow-green, and the new shoots are shrunken and not long, indicating excessive watering. Depot the flowers, put them in a ventilated and cool shade, and dry the soil ball before putting them back into the pot. Gardenia leaves - dry yellow The yellow of lack of water is different from the yellow of more water, the yellow of lack of water is the withering and dry leaf tips or edges, and the old leaves are withered and yellow from the bottom to the top, but the growth of new leaves is relatively normal. >>>More