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You can use more water, moisturize, three times a day, you can improve the survival rate of a lot, and it has a good moisturizing effect on plants.
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If the leaves are yellow and fall off due to low temperature, we need to control the growth temperature of the ginseng ficus between 20 and 30 degrees, and at the same time move it to the greenhouse for maintenance before cooling down in winter. If the leaves are yellow and falling due to too much sunlight, then we need to move it to a cool and ventilated place to grow, and keep the soil well hydrated.
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In the process of maintenance, we must choose loose and fertile soil for planting, and maintain sufficient water and light. In this way, leaf fall can be effectively prevented.
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1: The phenomenon of ginseng ficus leaf loss caused by excessive watering is not easy to be too wet when watering, and the soil that is too wet is easy to accumulate water and cause root rot and yellow leaves fall. It is best to keep the soil dry and watered, so that it is not dry and watered, so that it is conducive to the growth of the root system and is not prone to leaf loss.
2: The soil board is hard and impermeable, and the water after watering cannot penetrate into the soil layer, resulting in most of the roots being unable to absorb water and nutrients, resulting in leaf water loss and nutrient loss, and the symptoms of yellow leaf leaf loss. The best way is to loosen the soil properly, so that the soil is loose, breathable, drainage, and conducive to root growth.
Three: If the potted plants planted indoors due to the lack of light have yellow leaf loss symptoms, it is best to put it in an indoor sunny and ventilated place to facilitate its photosynthesis to reduce the phenomenon of yellow leaf loss, and it is best to move out of the outdoor sun for 2 hours in the morning and evening to enhance photosynthesis.
Four: there are pests and diseases are also easy to cause leaf loss, it can be observed that if the leaves are caused by insect pests, insecticides can be used to kill insects, and if they are caused by fine yin, antibiotics can be used to treat the disease.
Five: Insufficient nutrients are also easy to cause yellow leaf leaf loss symptoms, dig holes on the side and bury compound fertilizer and mineral additives according to the amount, the amount is not easy to be too much to prevent fertilizer damage.
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The light can not meet the requirements can not convert chlorophyll, a day is suitable for 4 hours of sun, more can not be less is not good, the event is placed in the east with the sun, the morning sun is not so scorching.
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Banyan bonsai leaves may be due to low temperatures, and it is best not to fall below zero.
If the temperature is too low in winter, it is best to put it indoors. It is better to put the banyan bonsai in a place where the sun can shine, if there is no condition, put it indoors for a long time, and take it outdoors every once in a while to absorb the sun and dew, which is more conducive to the growth of banyan bonsai. It is also possible that the roots are rotten due to your watering too often or excessively, and the solution is to remove the rotten roots and change the soil.
Watering is generally fine once every three to five days. For the first time, you can pour it thoroughly, and then pour it when it is dry. Discord is too frequent.
In the summer, you can water more often, depending on the situation. There is also a normal metabolism, which grows new leaves after a while.
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The yellowing of the leaves of the ginseng ficus may be due to the bad soil.
The main reason for the yellowing of the leaves of Ficus ginseng is the yellowing of the leaves caused by too much watering and too low room temperature. If the soil-raised plants do not change the soil for a long time or the soil is not used properly, the root system can not absorb and adapt well. Its leaves are prone to yellowing, languishing, and weak growth.
If the water is not changed for a long time, bacteria will grow in it, affecting the absorption of the root system, and it is easy to rot the roots, and the leaves will turn yellow and dry up.
It is very sensitive to temperature, and it grows faster when the environment is warm. If the temperature is lower than 6 degrees, it is easy to get frostbite, and the leaves will turn yellow and soft. If too much fertilizer is applied during the maintenance period, the root system is easy to be burned, and may even rot, which will be reflected in the leaves and appear yellow.
The solution to the yellowing of the leaves of the ginseng ficus leaves
It is necessary to replace the potting soil with a new one in time, and the soil should be fertile, loose and well-drained. In addition, it should be disinfected and mixed with a small amount of phosphorus and potassium fertilizer to supplement nutrients before entering the pot. The water should be changed as soon as possible, and the broken root system should be cut off, disinfected and put back in.
In addition, it is best to use rainwater or lake water, which is usually changed every three to five days.
After the winter cools, move the plants to a heated place and keep the temperature between 18 and 33 degrees. The amount of fertilizer should be reduced, and it should be diluted with water when fertilizing. If the situation is serious, stop fertilizing, and take off the pot and change the soil again.
Ficus ginseng is light-loving, so it is necessary to move it to a ventilated sunny place such as a balcony and window sill, which is conducive to photosynthesis and creates nutrients to reduce the appearance of yellow leaves.
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First, the soil is unsuitable.
The requirements of the ginseng ficus on the soil are relatively strict, and if the soil is not changed for a long time during maintenance, it is easy to cause the leaves to yellow, and the growth will become weak. It is advisable to repot as soon as possible, and ensure that the soil is loose, fertile and breathable. Note that if you prepare your own soil, it must be disinfected before it can be used to avoid infection with germs.
2. Improper water quality.
If the key plum is the water culture of the ginseng ficus leaf yellowing, it is likely to be a problem of water disturbance plum quality, if the water is not changed for a long time, there are too many impurities in it, which is easy to cause root rot, and the leaves will turn yellow. It is recommended to change the water treatment, and when changing, the rotten root system should be cut off, disinfected and then repotted. The water is usually changed every three to five days.
3. Uncomfortable temperature.
Ficus ginseng is sensitive to temperature and prefers to grow in a warm environment. If a 6-degree environment is provided during the growth period, the plant is prone to frostbite and the leaves will turn yellow and soft. Move to a heated room as soon as possible and keep the temperature above 15 degrees.
Fourth, improper watering.
If the potting soil environment provided is too dry, the plant will not be able to absorb water for a long time, which will affect the normal development, and the leaves will turn yellow and wilt. It is necessary to pay attention to the watering method, and when it is dry during the growing season, it is necessary to water the draft and irrigate, and it is best to let the soil be slightly wet.
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If your tree is kept at home, it will easily cause the leaves to yellow and fall off when shaken. This is a lack of photosynthesis, it is better to move the tree to a sunny and ventilated place, after a period of yellowing, the situation of leaf loss will improve. My two lacquer trees used to be in the same situation as you, but after moving downstairs to raise them, they are much better, and now they are growing very luxuriantly, and the new shoots are also very strong.