What are the causes of fallen and dead leaves in potted firethorn trees? What should I do?

Firethorn. Evergreen shrubs or small trees, beautiful tree shape, flowering in summer, bearing red fruits in autumn, is one of the very good raw materials for bonsai making. Falling and dead leaves sometimes occur in firethorn. There are different workarounds for different situations.

1. Wounded roots and seedlings. During transportation or direct planting, the roots are injured, such as mud balls scattered and deformed. At this point, the roots of the tree will be injured.

Generally, the roots and seedlings are very cheap, almost cheap to deal with, and the bargaining power is very large. However, recovery is difficult. It is almost always re-pruned, thinning the fruit, then pruning some leaves, and slowly caring for the seedlings.

After half a month of reaction, they should be removed from the pot for rooting.

2. For the newly potted firethorn, it needs a process of adapting to the new environment, and it is inevitable that yellow leaves, fallen leaves, and fallen leaves will appear. At this time, normal maintenance is required and ventilation work is done.

3. Firethorn bonsai needs a lot of water, and it is enough to keep the potting soil moist. However, if you water too much, the root system will rot due to the water accumulation in the pot, which will easily lead to leaf loss and dead leaves of plants. At this time, the stagnant water should be removed in time and ventilation should be done.

4. The soil hardened. Soil compaction is extremely unfavorable to the growth of firethorn, which will lead to the inability of firethorn bonsai to absorb nutrients and water, resulting in the occurrence of dead leaves and fallen leaves. Therefore, in order to avoid this, we should loosen the soil properly and in a timely manner.

If the firethorn is maintained for a long time, it is necessary to do a good job of repotting.

5. Lack of fertilizer. The leaves of firethorn are yellow and falling, which may be due to a lack of nitrogen, phosphorus and potassium.

The reason is that you can first pick off the yellow leaves, and then give a suitable fertilizer, and observe for a period of time to see if there is any change. If it really doesn't work, you can change the pot, cut off the dead roots, replace them with new cultivation soil, and do a good job of maintenance. It is believed that the situation of yellow and fallen leaves will be improved.

6. When the firethorn is cured for a long time, it needs to be repotted. If the pot is not replaced for a long time, the soil will clump. Soil agglomeration is extremely detrimental to its growth, causing it to be unable to absorb nutrients and water, and can also lead to the occurrence of dead leaves and fallen leaves.

Therefore, in order to avoid this, it is necessary to loosen the soil regularly or at regular intervals, and consider changing pots when storing for a long time.

On the one hand, it is due to excessive watering that leads to the decline of the root system, although this plant has a great demand for water, but can not be watered in large quantities for a long time, to ensure that the amount of water is moderate, if necessary, to do a good job of repotting, but also may be because of the lack of fertilizer, the lack of trace elements in the soil, to improve the soil in time, increase the lack of trace elements in the soil.

It can be caused by malnutrition, mistakes in the planting process, fertilization methods, high ambient temperatures, or too high watering frequency. You can reduce the number of watering times and place the potted plants in a shady place, so that the problem of falling leaves can be solved.

It may be that there is no timely watering, it may be a lack of trace elements, it may be a lack of organic fertilizer, it may be a lack of light, it is very likely that there is a problem with the variety. It is necessary to apply organic fertilizer in time, choose compound fertilizer, and also pay attention to timely watering and ventilation as much as possible.

If the leaves of firethorn are dry, the cause should be found first, and then the symptoms should be treated. If it is caused by pests and diseases, you can cut off the diseased leaves, and then strengthen ventilation and spray drugs thoroughly**. If it is caused by root rot after too much watering, drain the stagnant water, put it in a well-ventilated place, cut off the rotten roots, and re-sterilize and plant.

If it is caused by unreasonable fertilization, thin fertilizer should be applied regularly, and excessive fertilization should be diluted with watering and pruning off rotten roots.

1. What to do if it dries up.

1. Infection with pests and diseases: The leaves of firethorn are dry and may be affected by pests and diseases, and improper maintenance methods may induce diseases and insect pests, produce disease spots on the leaves, and then spread to the whole leaves, resulting in dry leaves and problems with the whole plant. Usually do a good job of prevention, to the greatest extent to prevent the occurrence of pests and diseases, after the occurrence of pests and diseases, to cut off the diseased leaves, and then strengthen ventilation, spraying drugs thoroughly.

2. Water control and root trimming: It is more drought tolerant, and if you water too much, it will also produce more stagnant water, causing root rot and dry leaves. It is necessary to pay attention to water control, drain the stagnant water, put it in a well-ventilated place, cut off the rotten roots, prune the rotten parts, and re-sterilize and plant.

3. Correct fertilization: fertilizer is also a key point, if there is a lack of fertilizer, or too much fertilizer, it may cause the leaves to dry out. Pay attention to the correct fertilization in the usual growth, regularly apply Trim water-soluble fertilizer, control the concentration and amount of fertilizer, water and dilute too much fertilizer, and prune off the rotten roots.

Firethorn is a very elegant fruit bonsai, red fruit and green oil leaves are a good scenery, but in the planting process of small negligence will appear deciduous leaves, dry leaves, dried fruits and other conditions, what is the reason? The following is a relative explanation.

If the flame of firethorn quickly appears on fallen leaves and dead branches, it may be due to the change of situation and does not follow, so the owner will not worry too much about normal maintenance, and then move the firethorn bonsai to outdoor ventilation and lighting, and after a period of time, it is believed that it will be normal.

It is too much watering that causes the rhizome to drop and fall leaves. Although firethorn bonsai has strong requirements for water, the owner only needs to keep the soil moist at all times, and no water appears, and the water should be moderate. Signs of soil formation.

The soil billet is extremely bad for firethorn growth. This will lead to a lack of vitamin A and water in firethorn bonsai, resulting in the production of dead branches and defoliation. We must do a good job of pouring pots.

Lack of fertilizers

It may be a deficiency of nitrogen, phosphorus and potassium. Therefore, the owner can pluck the yellow leaves, and then give them the right fertilizer to see if there is a change in the right fertilizer. Otherwise, the owner is able to stop the work of changing the pot and cut the roots of the dry roots into new planting.

Take good care of the trees, and it is believed that the yellow color of the leaves and autumn will be improved. Irrational planting is also due to firethorn leaves and dead branches. In the process of repotting, because the owner is too heavy, the firethorn itself has too few roots to bring nutrients and water.

When planting firethorn, the main pruning is neat, leaving more roots, and do not prune on the branches and firethorn. Firethorn bonsai is not justified and is not justified. This is also because the first year has a great impact, with too many nutrients, resulting in a lack of adequate nutrition in the second year.

Improve the management of fertilizer and water, so that everyone can effectively curb the situation of insufficient fertilizer and water. The watering process of firethorn bonsai is not dry, standing still, watering should be watered when pouring, there is no need to produce water storage conditions, and the two seasons of autumn and winter should be watered less.

In spring, summer, autumn at the germination, blooming and fertile stages, a large amount of fertilizer is used every month, applying 1 2 liquid fertilizers with high nitrogen and phosphorus content, peanut bran or organic fertilizers. After suspending the fruit, the owner must change the nitrogen, phosphorus and potassium fertilizer to potassium dihydrogen phosphate and apply it twice a month until September. Pick the right criteria to shape firethorn bonsai.

Firethorn bonsai likes to be in a sunny and humid environment, with good ventilation, such as long-term storage in the room, without sun, it will definitely produce signs of falling leaves and tree withering. Therefore, the owner must put the bonsai on the windowsill or window to bask in the sun, natural ventilation is excellent, if it is in the room, be sure to let the bonsai see the sun on time.

It may be that there is too much watering, or it is often irrigating the roots, and the soil is not loosened, and there is a situation of water accumulation, which may be caused by too high temperature.

Firethorn. The tree is relatively drought-tolerant, depending on the growth of the first, if you replenish water in time, you can slow down after a while.

Firethorn is also known as torch fruit, water rub, and belongs to the Rosaceae family.

Firethorn is an evergreen shrub or small tree, which can be eaten and used as medicine, and is a multi-purpose flower and fruit plant that can be used to see flowers in spring and fruits in winter.

The fruit of firethorn is spherical, the ripe fruit is about 5 6 mm in diameter, and the glossiness is high.

Strong, red and glamorous. Like fire, the fruiting period of firethorn is from autumn to winter, the fruit is getting redder and redder, the frost does not wither, the red fruit hangs on the branches, and it will not fall until the spring of the next year, it is an excellent fruit viewing bonsai material, so the firethorn tree is a potted plant.

How to make maintenance about it?

1. Temperature. Firethorn tree likes moisture and fertilizer, likes sufficient sunlight, good ventilation and warm and humid climate environment, its root system is developed, likes large fat and water, fast branch pulling, rapid growth, pruning resistance, and resistance to pruning. Potted maintenance needs to ensure that the water and fertilizer are appropriate, dry and wet, and the sun is sufficient, so that the firethorn tree will grow healthily.

2. Potting soil. Whether the firethorn tree grows well or not, the potting soil is very important, and it is necessary to pay attention to the reasonable change of potting and soil, which is the position on which it depends for survival and absorbing nutrients, so the fertility should be sufficient, and it is recommended to use the water-soluble fertilizer topdressing to supplement the nutrients it needs to make it grow robustly.

Potting soil can be used for one to two years, and it is best to turn over once or even twice a year. It is best to choose late autumn or early spring, after the growth of new shoots has stopped or before new shoots start to grow.

3. Pruning. For the finished firethorn bonsai, spring is the beginning of another growth cycle, late spring, early summer and even autumn, mainly pruning and cutting. Trimming and playing slightly is recommended to keep the prototype dominant.

In addition, it should be noted that it can be viewed indoors in winter, and ventilation is required, and the temperature should not be too high or too high.

OK. This thing is very drought-tolerant, as long as you water a little more, you can slowly come back to life, this plant has a strong vitality.

Yes, as long as you water a little more, it will slowly come back to life, and the vitality of this plant is quite tenacious.

In this case, it is generally impossible to feed because the tree is very fond of water, and if the leaves have withered, it means that the tree is dead.

This situation can still be fed, and you must water more often, so that you can feed well.

Isn't that okay? Don't worry, woody plants are more resistant to growth.

The firethorn flower has a little fallen leaves, which should be caused by over-watering or potting soil slabs.

1: The phenomenon of fire thorn flower leaf loss 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 cause root rot and leaf 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 dystrophy and leaf loss symptoms. The best way is to loosen the soil properly, so that the soil is loose, breathable, drainage, and conducive to root growth.

Give it some foliophyllin.

There are many reasons why the leaves of the thorn bonsai are yellow and fall, and the fire thorn fruit is shriveled:

1 If you bought it from a greenhouse in the flower market, it was blown by the cold wind. The temperature in the greenhouse is very high, the humidity is also high, and the flowers live a pampered life in the shed, and the conditions change suddenly from the shed to the outside of the shed, resulting in fallen leaves, dead leaves, dried fruits and even death.

2 If it is long-term autotrophic. If there is more potting water for a long time, wet but not dry, the root system is very easy to rot, and the root rot will lead to fallen leaves, dead leaves, dried fruits and even death.

If your firethorn has fallen leaves, dead leaves, or dried fruits, it means that it is dead and irretrievable.