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This is a natural phenomenon. The best thing to do is to sprinkle a small amount of water and wait for the plant to come to life!
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Causes of plant leaf loss:
1. Overwatering:Water the plants frequently, and the roots are waterlogged and unable to absorb water properly.
2. Poor ventilation:If the windows are not opened for a long time during the breeding period, the plants cannot breathe normally.
3. Insufficient light:Plants are placed in a shaded environment for a long time, and the leaves do not receive enough light.
4. Excessive fertilization:Blindly applying thick fertilizer to plants produces fertilizer damage, and the root system is damaged and rotten.
The role of plants:
Most of the solid matter in plants is obtained from the atmosphere, and through a process called photosynthesis, plants use the energy from sunlight to convert carbon dioxide from the atmosphere into simple sugar. These sugars are used as building materials and form the main structural components of plants.
Plants rely mainly on soil for support and water, as well as important basic nutrients such as nitrogen and phosphorus. For most plants to grow successfully, they also need oxygen from the atmosphere (for respiration) and oxygen around their roots. However, some special vascular plants, such as mangroves, allow their roots to grow in a hypoxic environment.
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The green plants cultivated at home have lost their leaves, and it is necessary to pay attention to observe whether the ventilation of the maintenance environment is too poor, and most flower friends are green plants planted indoors.
The indoor ventilation environment is generally not as good as the outdoor one, and it is easy to have poor ventilation, which will not only lead to the appearance of leaf dropping.
There may also be various pests and diseases, which need to be moved to a well-ventilated location for breeding.
In the process of green plant maintenance, you can spray potassium dihydrogen phosphate in fertile leaves to supplement nutrients.
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There are many reasons for plants to lose their leaves: drought and lack of water, long-term soaking, diseases, insect pests, lack of fertilizer, poor light, poor ventilation, etc.
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There are many reasons why plants lose their leaves, some of them are in autumn, they lose their leaves naturally, and some of them are due to drought.
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It is normal for the leaves of newly cultivated plants to fall off leaves crazy, the main reason is that the plant leaves the mother soil, the growth season, can not absorb water and nutrients, the leaf water evaporates quickly, and a large number of leaves will be lost if the water is lost, but as long as the roots are still alive, the stems are still green, there is hope, and new leaves will slowly grow.
If the plant loses its leaves after the new leaves grow, it is a manifestation of deterioration of plant growth and is not a normal phenomenon.
If you are given a way to correct your mistakes in a timely manner, it will gradually get better. If the environment continues to deteriorate without improvement, the next step will be to lose leaves, and then a large number of leaves will be lost, and then they will die.
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If we find that its leaves fall off due to the fact that there is a lot of water and too many roots, what we need to do is to put it in a ventilated position or find an electric fan to blow vigorously on the soil surface to let the soil surface moisture dry quickly.
The leaves are the vegetative organs of higher plants, and the lateral side develops from the leaf primordium of the stem of the plant. Leaves contain chloroplasts, which are the main organs of plants for photosynthesis. At the same time, the transpiration of plants is also achieved through the stomata of the leaves.
Leaves can come in a variety of different shapes, sizes, colors, and textures. Leaves appear only on true stems, i.e., only vascular plants have leaves.
Plants are one of the main forms of life, including trees, shrubs, vines, grasses, ferns, and familiar organisms such as green algae and lichens. Plants can be divided into seed plants, bryophytes, ferns, etc., and it is estimated that there are about 350,000 species in existence. Most of the energy of green plants is obtained from sunlight through photosynthesis, and temperature, humidity, light, and fresh water are the basic needs of plants for survival.
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If your Triceratops bonsai keeps losing its leaves in the summer, and the new leaves grow and then fall back, it could be due to one of the following reasons:
1.Improper watering: Triangle plums need plenty of water during the summer months, but overwatering or over-drying can cause leaves to fall. Make sure you give the plants the right amount of water and let the soil surface dry a little before watering again.
2.Light issues: Triangle plum needs plenty of sunlight to grow healthy, but direct exposure to strong sunlight in high summer temperatures can cause excessive dehydration and burns on the leaves. Try to avoid exposing plants to the scorching sun and choose appropriate lighting.
3.High temperature: Plum is sensitive to high temperatures and dry conditions in summer. If the indoor temperature is too high or poorly ventilated, it can cause the leaves of the plant to wilt and fall. Try to keep the plants in a cool, ventilated environment and give proper shade.
4.Pests or diseases: Triceratops can be attacked by pests such as aphids, mites, or affected by diseases such as fungal infections, causing leaves to fall. Carefully observe the leaves for the presence of pests, and if so, treat them with a suitable insecticide.
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There can be a variety of reasons why plants shed their leaves, and here are some common ones:
1.Natural Life Cycle: Plants naturally renew and replace their leaves as they grow. Aging, defoliation, and regeneration are part of a plant's normal life cycle.
2.Seasonal changes: Certain plants may lose their leaves during specific seasons, such as deciduous trees in autumn. This is for adaptation to climate change and the rational distribution of energy.
3.Adverse environmental conditions: Plants have limited ability to adapt to the environment, and if the environmental conditions are not ideal, such as too high or too low temperature, insufficient or excessive sunlight**, uncomfortable humidity, etc., plants may shed their leaves as an adaptation mechanism.
4.Excessive or dehydration: Water is necessary for plants to survive, and overwatering or severe dehydration can cause plants to lose their leaves. Overwatering can lead to root rot, while dehydration can prevent plants from absorbing and delivering enough water and nutrients.
5.Diseases and insect pests: When plants are attacked by diseases or insect pests, they may have yellow leaves, dead leaves, or lost leaves. Germs and pests can weaken a plant's immunity and health status.
If you notice that the plant has lost a lot of leaves or the leaves are broken and dismantled and abnormal conditions (such as yellowing, wilting, etc.), it is recommended to check the environmental conditions, watering methods, and pests and diseases of the plant. Make sure to give the plants the right light, temperature, humidity and nutrients, and take the necessary precautions. If the problem persists and is severe, it is best to consult a professional horticulturist or plant specialist.
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The main reason for the leaves of the plants raised at home is that the leaves are falling off due to excessive watering or hard potting soil. 1: The phenomenon of yellowing and falling of leaves caused by watering is not easy to be too wet when watering, and the soil that is too wet is easy to accumulate water and produce root rot and leaves are yellow and falling.
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 it is not easy to appear that the leaves are yellow and falling. 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 symptoms.
The best way is to properly loosen the soil, which is good for loose soil, breathable and drainage, and conducive to root growth and infiltration. Usually placed indoors in a sunny and ventilated place is conducive to photosynthesis to reduce the symptoms of yellow leaves and leaf loss, and occasionally move out of the outdoor sun for 1-2 hours in the morning and evening.
When cultivating goldfish spider plants, sometimes because the light is too strong, it will cause it to lose its leaves. Goldfish spider plant is a plant that likes to be negative, and its demand for light is not high, and it is easy to lose its leaves if it is exposed to light for a long time. >>>More
The yellowing of plant leaves may be due to calcium deficiency, and calcium fertilizer can be sprayed on the foliar surface to enhance the toughness of the leaves, and it is not easy to have dry yellow leaves. >>>More
Give him some water in time. The amount of watering should be increased. And at the same time as watering, add some potassium and phosphorus fertilizer. These are the elements that protect the leaves from the elements.
Generally speaking, the cause of yellowing of leaves can be found from several aspects such as watering, fertilization, soil pH, light, air, pests and diseases. 1. Improper watering: too little watering and too much watering will cause the leaves to turn yellow, the difference is that when there is a lack of water, the leaves start to wither from the edge and turn yellow, just like the picture below. >>>More
Transplanted to a large place, trace elements are missing.