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The gardenia you raise is likely to have iron deficiency yellowing, you can replace the gardenia with acidic soil, or buy ferrous sulfate powder, 1 gram of iron sulfate powder mixed with 150 grams of water, use the water to water the flowers or spray on the leaves, ferrous sulfate is sold in various flower markets. Alternatively, add a small amount of vinegar to the water.
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Water, water thoroughly.
It will grow well in a few days, don't let the sun shine.
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Gardenia leaves wilt, 2 reasons to solve in time, stall troubles.
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I bought a new pot, when I bought it exposed to strong light, I thought it was sunburned, and it would be good to take it home for a period of time, but when I checked, it turned out to be xanthophyllosis, and the cause of the disease was different. Here are some reasons that I think are enough to solve our problem:
During the growth of gardenias, the leaves often turn yellow, and the reason is mostly caused by poor cultivation management. Too much water, too little sunlight, too much or too little fertilizer will cause yellowing of leaves, but the yellowing situation is different, and the causes should be carefully observed and analyzed, and corrected. 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 shrunk 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. 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. Pay attention to watering when watering enough, water thoroughly.
Burning yellow strong sunlight directly on some shade-loving flowers (such as spider plant, hosta, etc.) is easy to cause the leaf tips and leaf margins of flowers to wither, and the sunny part of the leaves appears yellow spots. Move to the pubic area. Lack of light yellow long-term shade environment, the leaves do not get enough sunlight, can not form chlorophyll, the whole leaf turns yellow and then falls off, supplemental light can avoid this disease.
Yellowing of flowers caused by excessive fertilization or excessive concentration is manifested in the appearance of dry brown at the top of the new leaves, and the general leaf surface is thick and dull, and the concave and convex are not stretched, and the old leaves are scorched and peeled off. Fertilization should be stopped immediately, and part of the fertilizer should be washed with plenty of washing in severe cases. Lack of fat yellow is manifested in the color of young leaves becoming lighter, yellow or light green, while old leaves are more normal or gradually turning from green to yellow.
Check the potting soil, if there is a dry knot, the soil should be changed, and the thin fertilizer should be applied frequently and some alum water should be poured in a timely manner.
So I turned them out of the pot, rearranged the clumped roots, buried two rusty nails in the soil (supposedly allowing them to absorb the iron), and poured an enzyme dilution made from the peel of the fruit earlier. Hopefully, this will save them.
Collect rainwater to water them later, as they don't like alkaline tap water.
Now that the summer is hot, you must not be exposed to the sun, only the soft sunlight can shine in the morning, and then it is enough to be in a well-lit environment during the day.
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Gardenia leaves wilted and yellowed? These two reasons are important and everyone should pay attention to.
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Did you put him indoors and did not see the sun.
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Gardenia can germinate about 7 days after cutting the bald head, this plant is very resistant to pruning, even if it is cut into a light rod, as long as the growth and development of the root system is normal, there is a more moist and suitable soil as a substrate, there is a stable temperature, the temperature difference between day and night does not fluctuate much, and the plant can soon survive under careful maintenance.
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Hello, the newly bought gardenia is not properly maintained, and the new buds are also dried up, how to remedy it, there are only a few leaves left?
Hello, in fact, there are many reasons for this situation of newly bought gardenias, especially when the outdoor is transferred to the indoor in the place of origin, or the indoor temperature is too high, which means that it will not adapt to the situation. We don't have to worry too much about this problem, as long as we let it get used to being quiet for a while, we can ease it up, and be careful not to move its position and touch it at will, so as not to make the situation more serious. After a while, if the situation does not abate, it is necessary to see if the root system is rotting, and it is necessary to control it in time before the germ spreads to the upper part of the branch.
In severe cases, it is best to take out the water for pruning, and then replant after the poisoning. Just after planting, it is still necessary to water it permeable, and the later stage is generally watered according to the dry and wet conditions of its soil.
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<>1. First of all, you must think about whether you have watered more, the watering principle of gardenia is to see that the potting soil is dry and then watered, and every time you water it thoroughly. When the climate is humid, watering should be moderate.
2. It may be that the water is a big rotten root, the solution can be to touch the mud with your hands, and then water it when it is dry, and the water should be watered thoroughly until the water seems to flow out of the bottom of the pot, but do not let the bottom of the pot form stagnant water.
3. In summer, gardenias should be maintained under a sparse forest or shade shed with good ventilation, humid air, and translucent light. In winter, put it in an environment where the sun shines and the temperature is not lower than 0, and let it sleep.
4. If you find that the gardenia has insect infestation, if it is not too serious, you can make your own pollution-free disinfectant. If you find aphids, you can break two garlic heads into juice and add 1 liter of water, and then spray the diseased plants.
5. Soil: Gardenia likes humus loam soil that is deep, fertile, slightly acidic, strong in fertility and well drained. Gardenia should be repotted once a year, and organic fertilizer should be placed at the bottom of the pot when changing the pot, bone meal and active organic fertilizer can be added, and then covered with soil 8-10cm, and then put into the plant.
6. Fertilization: After gardenia planting, apply long-acting fertilizer every 3 months, such as Haokangduo No. 1, fertilizer should be kept away from the base of gardenia.
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Summary. 1. Excessive light: Gardenia will wither and burn its leaves after being burned by strong light, and it needs to be moved to a semi-shaded place.
2. Too little watering: Gardenias like moisture and need to be watered once a week.
3. Too little fertilization: compound fertilizer should be applied once a month in gardenia peanuts for a long time.
The leaves of gardenias wither and scorch.
1. The light is too strong: the leaves of gardenias will wither and zoom after being burned by strong light, and they need to be moved to a semi-shaded place. 2. Too little watering
Gardenias love moisture and need to be watered once a week. 3. Too little fertilization: compound fertilizer should be applied once a month during the gardenia growth period.
I'll take a picture and show you.
Two days ago, I saw that the flowers were a little black, and I just applied a little fertilizer, and now I have stopped watering automatically.
Keep in a cool place.
Well, do you still need to buy some medicine.
Just cut off a little leaf should be fine.
There is no problem in cutting off bad leaves.
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1. Dry up and die:
As an evergreen plant, gardenia does not have many dead leaves under normal circumstances, if the leaves are all dry and fall off, and the branches become brittle, it means that it is dead and there is no cure.
2. Watering too much:
If you find that the gardenia pot soil is too humid, there is no dry soil, and a few leaves are dry, it means that the leaves are dry due to overwatering. At this time, it is necessary to reduce the amount of watering, move the gardenia potted plant to a sunny place, and then cut off its dead leaves with scissors, and after a while it will grow new leaves. Therefore, the amount of watering for gardenias must be controlled, and the potting soil can only be watered when it is dry.
3. Soil discomfort:
The dry leaves of gardenias are mainly caused by an excessively high pH in the soil, and it is recommended to cultivate them with humus-rich loam soil. Watering the flowers can be made slightly acidic by adding an appropriate amount of vinegar after being trapped in water, and the specific pH value can be measured with pH test paper, which is sold in chemical and medical equipment stores. You can also buy a little ferrous sulfate, soak it in water, and water it every 10 days.
4. Ventilation problems:
The growth of gardenias requires good ventilation, otherwise it will also cause the phenomenon of yellow leaves and falling leaves.
5. Lack of water and light:
Generally, it is caused by lack of water and light, because gardenias are yellow mud mounds in the place of origin, and when they go to the flower market to sell goods, they will change pots and fill in new soil, so that it is easy to see the dry and wet situation of Huang Nituo, because the new soil is generally very loose and easy to absorb water, but as long as Huang Nituo is dry, it is not easy to water through. This can easily lead to dehydration, and the leaves are prone to drying out. So I suggest that you soak the pot in a bucket for a day and a night, so that you can soak the yellow mud through and water it more frequently in the future.
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Gardenia leaves are dry, and many people don't pay attention to this, so it's no wonder that they are dry.
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It should be a problem in two aspects: one is too much watering, hurting the root system, so it is necessary to pay attention to the cultivation soil to be loose and breathable, the other is that the flower likes acidic soil, if the soil is alkaline, the leaves are yellow, you can add 2-3 drops of edible brewing vinegar to the water, of course, it is best to add ferrous sulfate.
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Gardenia leaf tips are dry? A few simple maintenance can be done, and the yellow leaves can also be green.
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Personally, I think gardenias are still not suitable for indoor planting, I originally planted on a closed balcony, and this is also the case, and then I moved it to the flower bed downstairs, and it grew very well.
Gardenia is an acid-loving plant, in addition to watering, fertilizer and other factors will cause gardenia yellow leaves, there is also a yellow leaf reason: iron deficiency yellow leaves, in daily watering can add ferrous sulfate with water to water gardenias, can effectively avoid iron deficiency yellow leaves.
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