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It depends on what kind of fallen leaves, if there are moths on the branches, the insects should be killed first, if it is stagnant water, the soil should be replaced, if there is no nutrition, the nutrient solution should be sprayed, if it is frostbite, then cut off the frozen branches, and let it grow new branches in the spring of the next year.
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Gu Xi is not unmoved, but she has no confidence. Rather than be hopeful and then disappointed, it is better to bury hope in the soil for a while. Yu Dacheng's grades are very bad, Gu Xi is a top student, and Yu Dacheng's senior year of high school is desperate.
In July, Yu Dacheng came to Gu Xi, and Gu's father said that she went to work to earn tuition.
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The environment is too hot and the air circulation is poor, and although this plant prefers a warm environment, it can also have adverse effects when it is too hot.
The environment is too dry, and the dryness of the environment is not something that can be alleviated by providing enough water;
The temperature is too low; The potting soil is too dry or too wet, causing the roots to not absorb water properly;
If the temperature is high and the air is not circulated, it is easy to cause drying, and other pests and diseases will occur in severe cases. So this is important to pay attention to.
In the process of growth, in addition to the normal water supply, you can also spray some fog water on its surface, or sprinkle some water on the surrounding ground to alleviate the excessively dry environment, which is very beneficial to the growth of plants.
The temperature at which this plant grows is between 20 and 32 degrees, and in winter it must be above 5 degrees.
When watering plants, be sure to observe the condition of the soil, and do not blindly follow your own watering time. The watering method of Jiulixiang is that the soil is not dry and not watered, and if it is watered, it must be watered thoroughly. Therefore, observe the condition of the soil frequently, judge whether it needs to be watered, and be sure not to accumulate water when watering.
Rainy weather can be suspended or watered in small amounts.
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1.Lack of water: Bougainvillea prefers a moist environment, and if the soil is dry or the water supply is insufficient, it can cause the leaves to turn yellow and dry.
2.Lack of light: Ninety needs plenty of sunlight, and if it is exposed to shade or lack of sunlight for a long time, it may cause the leaves to turn yellow and dry.
3.Improper fertilization: Nine-mile incense needs the right amount of fertilizer, if it is over-fertilized or used incorrectly, it may cause the leaves to turn yellow and dry.
4.Pests and diseases: Bougainvillea can also be attacked by pests and diseases, such as red spiders, aphids, etc., which can affect the health of the plant, causing the leaves to turn yellow and dry.
In view of the above reasons, it is recommended that you take appropriate measures to deal with them, such as proper watering, increasing light, controlling the amount of fertilizer, and regularly checking for pests and diseases, so that the nine-mile fragrance can grow healthily. In the meantime, if you are unsure of the exact cause or need further help, it is recommended that you consult a professional horticulturist or plant doctor.
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The details are as follows.
1.Lack of sunlight, reason: Jiulixiang prefers a sunny growing environment, not suitable for growing in a shady environment.
Otherwise, it will not be able to synthesize chlorophyll properly, and the leaves will turn yellow as a result. Solution: Move the plant to a light-filled area and let it receive more soft sunlight.
After a while, its leaves will be able to synthesize chlorophyll and regain their green color. 2.Insufficient watering.
He green plants need a certain amount of nutrients, a large part of the reason for the loss of leaves is the barrenness of the potting soil, potted plants need us to fertilize and renovate regularly, the most secure fertilization method is combined with watering.
Rescue method: The ambient temperature is too low and the Jiulixiang plant suffers frost damage and falls leaves, the first thing we need to do is to dig the old mold in time to move it into a warm position, and then prune off the branches and leaves that are seriously damaged by frost, and apply carbendazim and other agents to the wound to kill and slow down the wound to promote wound healing.
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The leaves of the nine mile incense may be caused by weak light, too low temperature, too much watering, need to provide sufficient light, the daily light time needs to be 4-5 hours, if the light is strong in summer, you need to do a good job of shading, if the maintenance environment is low, you need to move indoors in time, and the ambient temperature needs to be above 10 degrees, appropriate watering, to maintain the slight moisture of the soil.
What's going on with the leaves of the nine mile incense.
It is normal for the leaves to fall off because the plant itself is metabolizing, and the old leaves will fall off, in addition, weak light, too low temperature, and too much watering will also cause the leaves to fall off.
The reason why the leaves of the bougainvillea have fallen.
1. Weak light:It is a light-loving plant, and if the light is not sufficient, it is easy to lose leaves, and it will also lead to a decrease in the number of flowers and a weak fragrance.
2. The temperature is too lowBougainvillea is not very hardy and prefers warm places, and in winter, if the ambient temperature is below 5 degrees Celsius, it is likely to cause leaf loss.
3. Overwatering:Nine mile is not tolerant to waterlogging, so if it is waterlogged, it will cause the rot of the old root system, and all the leaves of the plant will fall.
Nine mile leaves off the remedial treatment.
1. It is very necessary to provide sufficient light for Jiulixiang, the daily light time needs to be 4-5 hours, and if the light is strong in summer, you need to do a good job of shading.
2. If the maintenance environment of Jiulixiang is low, it needs to be moved indoors in time, and the ambient temperature needs to be above 10 degrees, which can be placed on the balcony for maintenance.
3. If you water too much, you need to control the amount of water, if it does not improve, you need to take out the whole plant, prune the rotten roots, dry and disinfect and replant.
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The reason for the wilting of the leaves of the nine mile is mostly because the sun is too strong, the temperature is too low, frostbite, or the soil is waterlogged, the root system is rotten, you should pay attention to the later maintenance under astigmatism, more ventilation, maintain air circulation, pay attention to temperature control in winter, do not let the temperature fall below 5 degrees, watering can be seen dry and wet, there must be no more water accumulation, to avoid dryness.
The reason why the leaves of the bougainvillea wilt.
1. The light is too strongThe wilting of the leaves may be caused by the rapid transpiration of the leaves when they are kept under strong light.
2. Overwatering:If the potting soil is moist for a long time, it will cause the roots to rot, so that the nutrients are absorbed less, and the growth needs of the branches and leaves will wilt.
What's going on with the wilting leaves of the newly bought bougainvillea.
The newly bought leaves of the nine mile may wilt because they have not adapted to the new environment, and in fact they are still in the stage of not being able to grow normally, and the leaves will wilt, which is a normal phenomenon, and it will recover after careful maintenance for a period of time.
Nine mile leaves wilt remedy.
The leaves of the nine mile incense can be fed when they wilt, but you must pay attention to the maintenance method in the later stage.
The reason for the wilting of the leaves of the nine mile is mostly because the sun is too strong, the temperature is too low, the frostbite, or the soil has a few leaks of water, and the root system is caused by rot, so it should be paid attention to the later maintenance under astigmatism, more ventilation, pay attention to temperature control in winter, do not let the temperature fall below 5 degrees, and the watering can be seen to be dry and wet.
What should I do if the freshly repotted nine mile leaves wilt.
Jiulixiang just changed the pot leaves wilted, if it is in the short term, there is no problem, this is a normal situation, there is generally a slow seedling period of about ten days, the potting soil is not too dry and then watered, slightly kept moist, but not waterlogged, there are a small number of yellow leaves or leaves, we clean it up, prune it.
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