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There are the following reasons why the leaves of the dripping flower do not turn green, and the treatment can be done.
1. Dry yellow. The yellow of lack of water is different from the yellow of 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.
Second, lack of fat yellow.
It 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. It is necessary to check the potting soil frequently, if there is a dry knot phenomenon, the soil should be replaced, and the thin fertilizer should be applied diligently, and some alum water should be poured in a timely manner to replenish iron.
Third, the lack of light yellow.
If the leaves are shaded for a long time, the leaves will not get enough sunlight to form chlorophyll, and the whole leaves will turn yellow and then fall off, and this disease can be avoided by supplementing light.
Fourth, fat yellow. The yellowing of flowers caused by excessive fertilization or excessive concentration is manifested in 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 yellow. Fertilization should be stopped immediately, and part of the fertilizer should be washed with plenty of washing in severe cases.
Fifth, burn yellow. Strong sunlight directly onto some shade-loving flowers (such as spider plants, hostas, etc.) is easy to cause the leaf tips and leaf margins of flowers to wither, and the sunny part of the leaves to appear yellow spots. Move to the pubic area.
Sixth, 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.
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Dripping Guanyin, Araceae, Alocasia, also known as "Dripping Lotus". bergamot, which has medicinal properties; In warm, moist conditions with sufficient soil moisture, water drips down from the tip or edge of the leaf; And the flowers that bloom are like Guanyin, so it is called Dripping Guanyin. The image resembles the hand of Guanyin.
Branches and leaves are poisonous, try to stay away from children when there are children in the house. Guanyin is an understory plant in the tropical rainforest, so its growth needs high humidity and scattered light.
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Iron or magnesium, it is recommended to go to the gardening store to buy some special flower fertilizer for green plants, but it should be applied in moderation, and it can be adjusted slowly. At the same time, it is necessary to expose the flowers to sufficient sunlight, so that they can carry out good photosynthesis and synthesize leaf green.
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The lack of green leaves is due to the lack of magnesium and iron, so go to an ordinary flower fertilizer store and buy some flower fertilizer that supplements these two elements. It has nothing to do with nitrogen, if there is a lack of nitrogen, it will not flower, boron is related to the enlargement of the ovary wall of the plant's flowers, related to the fruit, and has nothing to do with the green of the leaves.
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1. Soil causes: Soil is also an important factor that causes the yellowing of leaves, jasmine.
If the soil is weakly alkaline, it will cause the leaves to turn from yellow to green, or even fall off, and acidic nutrient soil should be used.
Carry out maintenance. 2. Light and temperature reasons: jasmine is a flower that likes light and warm environment, so it is necessary to place jasmine in a place with sufficient sunlight scattering for maintenance, high temperature in summer, not directly exposed to the sun, pay attention to indoor sharing and cooling, potting soil can not be too dry or wet, otherwise it is easy to cause the pot leaves to turn yellow and wilt.
3. Yellow leaves in winter: improper maintenance in winter will also lead to yellowing of jasmine leaves, jasmine should be placed indoors for maintenance in winter, pay attention to the minimum indoor temperature should not be lower than 3, it is best to keep it at about 10-15, and the leaves will rarely yellow and wilt.
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The reason for the yellowing of jasmine leaves lies here, and this method is the best way to prevent it.
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The potting soil is alkaline and adjusted with ferrous sulfate.
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1) Overwatering. Jasmine likes moist soil, but is afraid of stagnant water, if the potting soil is in a wet state for a long time, it will cause root rot due to lack of oxygen, and the leaves will turn yellow and even die.
2) Soil alkaline. Jasmine prefers slightly acidic soil, such as water or soil culture jasmine with more saline and alkali components, which is easy to make its leaves yellow.
3) Insufficient nutrients. The lack of soil change for a long time causes the leaves to turn yellow due to insufficient nutrients.
4) Improper fertilization. Excessive fertilization or unrotted organic fertilizer will cause "root burning" and cause yellowing. (5) Pests. Pests such as red spiders and scale insects can also cause yellowing of leaves.
6) Insufficient light. Jasmine needs plenty of light to grow well.
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Pour some nutrient solution and you're good to go! Or stir-fry some sunflower seeds and bury them in a pot.
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What kind of flowers do you raise? How can it not be green?
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One is the lack of light yellow for a long time in the shade environment, the leaves can not get enough sunlight, can not form chlorophyll, the whole leaf turns yellow and then falls off, supplemental light can avoid this disease.
The second is the lack of fat yellow, which is manifested in the color of young leaves becoming lighter, yellow or light green, while the 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.
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Aphids and the like, turn over the back of the yellow leaves.
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This is very simple, go to the pesticide store to buy a package of fertilizer called potassium dihydrogen phosphate (1 catty of a bag of small packaging), spray a 500 times solution (small half a spoon) on the leaves every other day with a watering can, pour a catty of 500 times of potassium dihydrogen phosphate solution into the soil every half a month, and keep the branches and leaves.
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When there is not enough light and ventilation, its leaves will turn yellow and appear less robust.
1. Lack of "nutrients".
Many flower friends have not applied fertilizer in the breeding process, and they do not apply fertilizer in time if the growth is not good, so it will lead to a lack of nutrients for a long time, so that the leaves will grow smaller and smaller, and sparse. If you want Guanyin to grow better, you need to fertilize it on time. >>>More
Dripping Guanyin is also called dripping lotus, there is nothing wrong with the habit of liking dampness, but please don't forget that its leaves can drip water, which itself is a self-regulating function, therefore, the main thing to pay attention to when breeding such flowers is the mastery of potting soil moisture. Be careful when watering your flowers"If it is not dry, it is not watered, and it is watered thoroughly"In particular, the underground stems of the dripping Guanyin are easy to rot, and if they are often damp and not dry, or even if there is stagnant water, the leaves will of course turn yellow, and even the whole plant may die. >>>More
Cultivating foliage flowers requires the selection of loose, fertile and well-drained soil. Leaves and flowers like the sun, sufficient light can promote the differentiation of its flower buds, its most suitable growth temperature is about 25, winter to do a good job of thermal insulation measures, leaf flower growth period to apply water and fertilizer frequently, but to avoid soil waterlogging.
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