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Lack of light and lack of fertilizer can cause it, so put it in a well-lit place, and the important thing is to increase nutrients, that is, to add fertilizer. The fertility in the water is definitely not as much as in the soil, so it depends on artificial addition.
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The causes of yellowing of spider plant leaves and the solutions are as follows:
1. Improper fertilization: too much fertilization causes yellowing of leaves, fertilization exceeds the needs of the plant, the leaves are bright and uneven at the beginning, and the root system rots and the leaves are yellow.
Solution: Fertilizer should be stopped, watered with more water, or turned over the pot to clean the roots, and replace with new soil.
2. Nutrient loss: The various nutrients contained in the potting soil have been depleted, and the three elements of nitrogen, phosphorus and potassium have not been replenished in time, the plants lack nutrients, and the leaves appear yellow and thin.
Solution: Replace with fertile loam soil and water in time.
3. Lack of sunlight: Although spider plant is a semi-negative flower, it must see astigmatism for at least four hours a day, otherwise the chlorophyll will be reduced and the leaves will turn yellow.
Solution: You should spare free time every day to bathe the spider plant in the sun for a few hours, but not too much exposure to the sun.
4. Poor permeability and permeability of potting soil: the potting soil is not dry due to long-term water accumulation, and it is difficult for the root system to breathe, resulting in yellowing of leaves.
Solution: Loosen the soil and control the moisture in time.
5. Long-term watering is impervious: the roots of spider plants lose water, and the lower old leaves turn yellow.
Solution: It should be watered thoroughly to keep the potting soil warm and moist.
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In this case, you can water him, apply some fertilizer, or let him receive more sunlight, spray some nutrient solution, or spray some disinfectant, and the environment must be suitable.
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You can change some loose soil for the spider plant, let him receive light normally, avoid being directly exposed to the sun at noon, apply fertilizer once every half a month, and water it appropriately according to the situation of the spider plant.
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It should be placed in a cool and ventilated place, you can water it properly, do not cause water accumulation, do not let the sun shine directly on the leaves of the spider plant, and cut off the yellow leaves of the spider plant.
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Is it that there is no more nutrients in the water? You can change the water every two days, or you can add a nutrient solution.
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The leaves of the spider plant will turn yellow when placed indoors because:
Watering frequently, the potting soil is humid, which causes poor root growth, rotten roots, and cannot absorb water.
Lack of fertilizer, potted spider plant, limited nutrients in the soil, insufficient nutrients, plant growth is not good, mainly insufficient nitrogen fertilizer, can not meet the needs of plant growth.
Lack of light, put indoors, dark light, can not carry out photosynthesis, chlorophyll is moist, the plant is not adaptable, and it will grow yellow.
Solution: control watering, look at the dry humidity of the potting soil before watering, dry watering can be, the soil is not dry and watered, the potting soil is easy to rot if the moisture is high for a long time.
Top dressing, go to the flower shop to see and buy a bottle of plant growth nutrient solution, you can add some nutrient solution every time you water, and the leaves are often sprayed with urea with a concentration of 1%, and the leaves are greener, brighter and bigger.
Put a bright and ventilated place on the balcony, see the light ventilation, the temperature is high in summer, the light intensity is high, you can properly shade, and the full light in other seasons is better.
Spider plant maintenance management:
Spider plant likes scattered light, it is better to put it in a bright place indoors, it is more drought-resistant, it can be watered thoroughly and dry, the soil is not dry and not watered, it is better to see dry and wet, like fertilizer and watering when adding some all-element nutrient solution, plant growth is better and more vigorous, afraid of cold and frost The temperature in the northern region is low in winter, and pay attention to heat preservation in winter.
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The indoor air is too dry, the potting soil is too dry and wet, the branches and leaves grow dense and not ventilated, the temperature is not appropriate, the water and nutrients in the roots are in short supply, and the leaves are left indoors for too long, which will cause the leaves to turn yellow and fall off. Spider plants are highly adaptable to various soils and are easy to cultivate. Spider plants like moist environments, and potting soil is easy to keep moist frequently.
Liquid fertilizer is applied every two weeks during the growing season. Mosaic varieties should be fertilized with less nitrogen, otherwise the white or yellow markings on the leaves will become inconspicuous. Stop fertilizing when the ambient temperature is lower than 4 degrees.
Light Spider plants like semi-shady environments and can be cultivated in bright indoor areas all year round. Spider plants that are cultivated outdoors can grow well in summer under strong direct sunlight. However, the spider plant that is often cultivated indoors should avoid direct sunlight and need to shade 50 to 70% of the sunlight.
The suitable temperature is above 15 degrees, and the wintering temperature is above 4 degrees. Branches and leaves need to be sprayed with water frequently throughout the year, which is conducive to photosynthesis and has a significant effect on the growth of leaves and flowers. May your spider plant branches and leaves remain verdant and lovely all year round.
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Because it needs to be exposed to the sun in order to synthesize chlorophyll, and moreover, it likes to be quiet.
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Spider plant is a kind of green herbaceous flower plant in all seasons, its appearance is beautiful, the shop is an indoor decoration to purify the air of the plant, so many flower friends will choose the elegant spider plant to breed at home. However, farming plants is a science, and if the leaves of the spider plant turn yellow, do you know what to do? Let's take a look!
1. Analysis and treatment methods of the causes of yellowing of spider plant leaves.
1. The depletion of nutrients in the soil leads to the yellowing of the leaves of the spider plant (water yellow): the soil is not turned over for a long time, the soil is compacted, and when all the nutrients in the pot are exhausted, the three important elements of nitrogen, phosphorus and potassium are lacking and the leaves gradually become pure and yellow.
Solution: At this time, the soil should be replaced or replaced with fertile loam and alum fertilizer water in time.
2. Long-term lack of water leads to yellowing of spider plant leaves (dry yellow): long-term watering but cannot be watered thoroughly, resulting in water loss of the roots of spider plant, and the lower old leaves become.
Solution: Water thoroughly immediately to keep the potting soil warm and moist.
Ornamental view of spider plant.
3. Poor permeability of potting soil leads to yellowing of spider plant leaves: the permeability and permeability of potting soil are not good, resulting in long-term water accumulation in the potting soil and difficulty in root respiration, so the leaves are naturally yellow.
Solution: At this time, the soil should be loosened and the moisture should be controlled in time.
4. Lack of sunlight leads to yellowing of spider plant leaves (lack of light yellow): Insufficient light causes the chlorophyll of spider plant to decrease, and the leaves will also turn yellow.
Solution: The solution is to place it under an indoor incandescent lamp or place it on a balcony for farming.
Ornamental view of spider plant.
5. Excessive fertilization of spider plant causes yellowing of leaves (fat yellow): fertilizer exceeds the demand of the plant, and the leaves will appear bright and uneven after fertilization, and then the root system will partially rot due to malnutrition.
Solution: At this time, you should stop fertilizing, water more, or wash the root system once in a rice pot, and replace it with new soil is also a good way. The concentration of soil fluid in visible space is important.
Second, the maintenance experience of spider plant.
1. Turn over the soil in spring, and turn the soil once a year in March;
2. Pay attention to watering and fertilizing not excessively, otherwise it is easy to cause root rot;
3. Insect and pest prevention, spider plant is prone to pest and disease hazards, and it should be prevented and controlled in time.
It is enough to water the spider plant once a week, and proper fertilization is best.
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