Why does the ficus microphylla lose its leaves in spring, and why does the banyan tree grow leaves a

Because the banyan tree is a positive species, your ficus microphylla loses its leaves, first, when you see less sunlight, you have to move it outside the house to see the sun more, it is not too afraid of the sun; Second, there may be too much watering, you should water thoroughly at one time, don't water half-watered. That's all for now. If not, I'll tell you more.

Ficus microphylla is an evergreen tree, which is not resistant to strong sunlight exposure, and when the light is too strong, it will burn the leaves and appear yellowing and scorched leaves; It should not be too shaded, otherwise it will cause a large number of fallen leaves. Maybe the sun is suddenly too strong these days, so the leaves are dropping.

1. Normal phenomenon: Ficus microphylla is an evergreen plant, but after the climate stabilizes every spring, it will germinate new leaves, and the aging leaves will fall, which is a normal physiological phenomenon, do not need to worry too much, as long as the maintenance management is strengthened, to ensure balanced nutrition and sufficient water, so that the ficus microphylla will grow vigorously.

2. Too much watering: The loss of leaves of Ficus microphylla may also be caused by too much watering, although it likes a moist environment, but is afraid of waterlogging. If the amount of water cannot be well controlled when watering, resulting in water accumulation in the potting soil, it will hinder the respiration of the root system, and it is easy to rot the roots after a long time, which will cause yellow leaves and leaf loss.

If this is the case, the stagnant water must be drained as soon as possible, and ventilation must be strengthened to evaporate the water in the soil to promote recovery as soon as possible. If the situation is serious, it is necessary to remove the pot and prune the roots, and change the soil for cultivation.

3. Soil discomfort: Ficus microphylla may also be a soil problem if the leaves are lost, the soil has not been changed for a long time, the soil is seriously compacted, and the root respiration is blocked in such a soil environment, and the nutrients and water can not be transported to the branches and leaves normally, and the leaves will fall after a long time. The soil should be loosened as soon as possible, and if the climate is suitable, it is recommended to change the soil to ensure that the soil is soft, breathable and rich in nutrients.

Fourth, the temperature is too low: Ficus microphylla likes a warm environment, the cold tolerance is relatively poor, and the climate and environment are suitable to maintain an evergreen state. If the temperature cannot be well controlled after winter, and the environment is lower than 5 for a long time, it is easy to cause frost damage, resulting in freezing of branches and leaves, and yellowing and falling of leaves.

Ficus microphylla should be moved to a warm place as soon as possible, and it is best to control the temperature above 10, so that it can safely overwinter in such an environment.

Fifth, the light is too strong; Ficus microphylla likes light, but is not sun-tolerant. If it is exposed to strong light for a long time, it is easy to get sunburned, causing the leaves to turn yellow and fall off. If this situation is caused, it should be moved to a diffuse and ventilated place as soon as possible, and water should be sprayed appropriately to increase the humidity to promote the return to normal growth as soon as possible.

1) Insufficient fertilizer.

Fertilization is sufficient.

2) Poor ventilation.

It can be placed on the balcony for ventilation. Let it soak up the sun.

3) Improper watering. Caused by waterlogging in large basins.

Because the damaged root system can not be recovered for a while, of course, it will continue to fall leaves, and then pay attention to dry and water thoroughly, so that it can recover slowly, do not be anxious, and do not water the roots at this time.

4) Rotten roots. If there are yellow leaves, and the leaves are dropping. Then change the soil and remove the rotten roots.

5) There is an insect infestation.

Look for small bugs (red, white, black) growing on the back of the leaves, your banyan bonsai is likely to have red spiders (so small that you can barely see them, look closely), or the leaves are very curly. If there is any of the above, it is recommended to buy insecticides (bags and bottles) at the place where the flowers are soldSomeone in the family smokes, leave the cigarette butts, and use a dozen cigarette butts to soak in unused utensils (a little more water).

After a day, take a bath (once a day) with soaking water (smoke water).It will be fine after a while.

It is normal for a small banyan tree to lose its leaves occasionally, but if it loses a lot of leaves, it may be due to improper maintenance, such as exposure to strong summer sun, and it may also be overwatering and fertilizing. If the leaves of the ficus tree are caused by sun exposure, then it needs to be properly shaded, and attention needs to be paid to ventilation and cooling. If it is overwatered, stop watering, remove the plants, treat the rotten roots, and repot.

What happens when the ficus tree drops its leaves.

It is normal for small banyan trees to lose their leaves occasionally, but if they lose a lot of leaves, it may be due to improper maintenance, such as being exposed to strong sunlight in summer, and it may also be caused by excessive watering, and if too much fertilization can also cause the plant to lose its leaves.

Reasons for the loss of leaves in ficus microphylla.

Sun Exposure:Although the ficus tree likes the sun, it can not be exposed to the sun for a long time, otherwise its leaves will be dried and yellowed, which will easily cause the plant to fall off its leaves and make a sedan chair.

Overwatering:If the rhododendron is overwatered during the growth process, it will cause water accumulation in the pot, and the root system will be easy to rot if it is in the water for a long time, and then the plant will lose its leaves.

Excessive fertilization:If too much fertilizer is applied to the small-leaved ficus tree during the growth process, it will not only fail to promote its growth, but also burn its root system, cause leaf fall and even plant death.

Leaf loss remedial treatment of ficus microphylla.

1. If the leaves of the ficus tree are caused by sun exposure, then it needs to be properly shaded, and at the same time, it is also necessary to pay attention to ventilation and cooling, so that the situation of leaf loss can be improved.

2. If the leaves of the ficus tree are lost due to excessive watering, stop watering, take out the plants, check the roots of the plants, treat the rotten roots, and then change the soil and repot.

3. If it is too much fertilization that causes the small-leaved banyan tree to lose its leaves, use a lot of water to rinse the soil, and then put the plant in a ventilated place to dry the water.

<> the banyan leaves are falling off in winter is the cause of low temperature, lack of light, excessive watering and dry air, if you want the plant to grow normally, before winter, move the banyan tree to a sunny place indoors, and maintain the indoor temperature between 15 and 20 degrees in the morning and evening, water the plants once a week, spray two to three times with water mist.

1. The temperature is too low.

In winter, the leaves of the banyan tree are falling off is the reason for the low temperature, the banyan tree is suitable for growing in an environment of about 20 degrees, if it is placed in a low temperature environment of about 5 degrees for a long time, the plant will produce frost damage, so in October every year before the lead, the banyan tree should be placed in a warm room for maintenance.

2. Lack of light.

Too little light in winter will cause the banyan tree to lose leaves, so in the process of maintaining the plant, in addition to placing it in the sun-facing environment, it is also necessary to use artificial lighting to ensure that the banyan tree photosynthesizes for no less than five hours a day when there is no natural light.

3. Overwatering.

Excessive watering will cause the leaves of the banyan tree to fall, the temperature of the winter banquet is low, and the water evaporates more slowly, so it is only necessary to water the banyan tree once a week to make the soil appear slightly dry, pay attention to the need to spray water mist every two days around the banyan tree after turning on the heating equipment to improve the humidity of the air.

Analysis and treatment methods of the causes of yellowing of banyan leaves:

1. Sudden changes in the environment cause the leaves of the banyan tree to turn yellow

1) The phenomenon of leaf yellowing caused by excessive watering, usually watering is not easy to be too wet, and the soil that is too wet is easy to accumulate water and produce root rot and leaf yellowing.

2) The soil board is hard and impervious to water, resulting in the inability of the watered water to penetrate into the soil layer, resulting in the inability of most of the root side rings and systems to absorb water and nutrients, resulting in leaf water loss and dystrophy and the symptoms of yellow leaf drooping.

2. Excessive watering leads to yellowing of banyan leaves: 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 not long, indicating excessive watering. Too much watering can cause rot of the root system, causing it to lose its leaves.

3. Long-term lack of water leads to yellowing of banyan leaves (dry yellow): the yellow of water shortage is that the leaf tips or edges are withered and dry, and the old leaves are yellow and fall off from the bottom to the top, but the growth of new leaves is relatively normal.

4. Dry air causes yellowing of banyan leaves: too dry environment will cause yellowing of banyan leaves, and the humidity is best controlled at about 85%.

5. Lack of sunlight leads to yellowing of banyan leaves (lack of light yellow): If the environment is shaded for a long time, the leaves cannot get enough sunlight and cannot form chlorophyll, and the whole leaf turns yellow and then falls off.

6. The temperature is too high and the leaves of the banyan tree are yellow: the room temperature is too low in winter, and the flowers are often susceptible to cold damage, which leads to the yellowing of the leaves, and the yellowing and death in severe cases.

7. The yellowing of the leaves of the banyan tree due to the low temperature: if the room temperature is too high, the transpiration of the plant is too strong, and the water and nutrients in the roots are in short supply, which will also make the leaves yellow.

8. Excessive fertilization of banyan leaves leads to yellowing of leaves (fat yellow): yellowing of flowers caused by excessive fertilization or excessive concentration is manifested in dry brown at the top of 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 fall off. Fertilization should be stopped immediately, and part of the fertilizer should be washed with plenty of washing in severe cases.

9. Long-term lack of fertilizer in the leaves of the banyan tree leads to the yellowing of the leaves (lack of fertilizer yellow): it is manifested in the light color of the young leaves, which are yellow or light green, and the old leaves are more normal or gradually turn from green to yellow.

10. Root rot causes yellowing of the leaves of the banyan tree: the leaves appear longitudinally wrinkled and deformed.

11. Pests and diseases cause the yellowing of the leaves of the banyan tree: the main insect pests of the banyan tree that cause defoliation are red spiders and scale insects, although there are also "thrips" hazards, this insect is only a leaf curl to suck juice, and the harm is smaller than the above two, and the thrips are easy to control, and the leaves can only be removed and destroyed.

Insufficient light:Ficus needs plenty of light during the growth process, and if it is left in a shady place for a long time, the plant will not be able to photosynthesize, which will lead to poor growth, which will cause the leaves to fall off. Usually put it in a sunny place and receive light throughout the day, but in summer it should be properly shaded to avoid sunburn of the leaves.

The temperature is too low:Ficus ficus is not cold-tolerant, and when the temperature is lower than 15, it will enter a dormant state, and if you want to safely overwinter, you must make sure that the temperature is above 5, otherwise it will be easy to lose its leaves after being frostbitten. In winter, you must pay attention to keeping warm, move it to a warm place indoors in advance, or cover the upper part with a plastic bag to protect it from the cold.

Ficus planting tips

Ficus likes a humid environment, has greater requirements for moisture, follows the principle of seeing dry and wet, and waits for the potting soil to dry thoroughly before watering, and watering should be done thoroughly. In spring and summer, there is a high demand for water, so keep the soil moist, but do not water too much when it is in a low temperature environment for a long time, otherwise it is easy to cause the death of the plant.

Ficus ficus has just been planted, the amount of fertilizer required is not very large, you can use the flowers 20-20-20 dilution 1000 times for watering, after the plant grows up, the leaves are very hypertrophied, and the amount of fertilizer will also increase, so in the growing season, it is necessary to apply liquid fertilizer once a week or two to ensure its healthy growth, and generally stop fertilizing in winter.