There are yellow spots on the leaves in the moon season, and the old leaves are still old after spri

At this time, it can be repotted, most likely because there are a lot of old roots in the soil. You can repot and prune these old roots to get rid of them.

You should also loosen the soil, try to mix the fertilizer evenly, loosen the soil, and water some water, so that the nutrients and the soil can be better combined, and the moon season can be better absorbed, and then avoid direct sunlight, you can.

1.Yueji prefers loose, breathable, and highly water-filtering acidic soils. Change the loose and breathable potting soil in time.

2.The moon season likes fertilizer, but the fertilization should also be done thin fertilizer diligently.

3.If there are insect pests, pesticides should be sprayed in time, such as Jinmanzhi, Aikaman, etc.

Seasonal flowers should be used to prevent disease and should be used when the disease season is approaching. For example, there are many leaves that look like spring moon flowers, and they look very energetic at this time, and most pot lovers know about fertilizing and spraying potassium dihydrogen phosphate, but you should know that spraying is neglected, and the leaves that just grow in spring are soft, thin, and weak in disease resistance. A little attention will produce a large number of diseases, and the bacteria also want to infect these lotus leaves, so Yuexi will grow a large number of new leaves in spring, spray a fungicide once in 7-10 days, you can spray carbendazim, large three zinc, white fungus and other broad-spectrum fungicides, do not recognize carbendazim repeated use, to increase carbendazim resistance, take turns to use various drugs.

In the season when the growth of moon flowers is stagnant, the renewal rate of new leaves decreases, and the spray is not as frequent as in spring. Usually once a month is fine. But it often rains in the summer, so always pay attention to the weather forecast.

It is best to spray once before rain to improve disease resistance. Otherwise, in the case of sultry weather with continuous rain, it may lead to Moon Creek, and silt compaction may cause Yellow Leaves in Moon Creek. Moon Creek prefers airy, highly filtered, acidic soils.

The potting soil is watered with tap water for a long time, and the potting soil is easy to harden and is not easy to flow out of the pot after watering.

Improper fertilization will produce yellow leaves in the moon. Yuexi likes to get fat, but she also needs to apply thin fertilizer frequently. Applying too much fertilizer or unripe organic fertilizer burns the roots, damages the roots, and prevents the plant from providing water and nutrients normally, resulting in yellow leaves.

Rinse the potting soil several times with water seepage, and if it doesn't work, replace the potting soil. Let me start with the situation of insufficient fertilizer. Yuexi grows fast, and there is a lot of demand for fertilizer, as well as bonsai Yuexi, and long-term non-fertilization will lead to yellow leaves.

Yuexi lacks fertilizer, yellow leaves appear, the leaves of the whole plant are not green, there is a faint yellow, the growth momentum of Yuexi is not good, there are no new branches, and the new branches are thin and weak, which is a manifestation of insufficient fertilizer.

Insufficient fertilizer is, of course, fertilization. But be careful when fertilizing and not fertilize too much. Because at this time, Yuexi grows slowly, with few leaves, few branches, and too much one-time fertilization, and Yuexi is not adaptable.

Therefore, fertilizer should be replenished slowly. In general, thin fertilizers are most effective when applied frequently. After the growth momentum of Yuexi is restored, it can be considered to increase fertilizer.

Yes, if the yellow leaves are directly thrown on the potting soil, it is easy to be infected with fungal diseases, these aging leaves have a whitish condition, which is likely to breed pathogens, so it is necessary to clean up in time, maintain the miniature moon flowers of potted plants, and also need to be sterilized and disinfected regularly, and in the growing season, you need to regularly hand over some fungicides.

Of course, it is possible, the yellowing of the leaves is more serious, and it is good for them to put some fungal in the right place.

There are many reasons for the yellowing of leaves; The reason should be clarified, fertilizer, water, temperature, pH value, pest prescribing the right medicine First, improper fertilization, too much amount will lead to fertilizer damage, yellow leaf phenomenon. It is recommended to change the soil as soon as possible and replace it with unfertilized soil. The second is excessive watering, the soil is too moist and easy to be infected with fungi, so it is necessary to ventilate more, spray fungicides if necessary, and the third is environmental changes, the hot and cold environment is easy to lead to yellow leaves, and the temperature must be controlled in time.

Novice moon season, often use it to spray, the leaves are less yellow!

Yueji is a very beautiful flower, but if you put too much fertilizer on the bottom, it will cause the leaves to turn yellow and dry. In this case, we should take the following measures to solve the problem.

Step 1: Remove the base fertilizer.

First of all, we need to remove the base fertilizer. If there is too much base fertilizer, it will cause too much salt in the soil, which will affect the normal growth of plants. Therefore, we need to remove the excess base fertilizer to reduce the salt content of the macrospike in the soil.

Step 2: Watering.

Next, we need to water the moon. Due to the excessive amount of bottom fertilizer, the salt content in the soil is too high, so it is necessary to rinse the soil with a lot of water to reduce the salt content. However, we need to be careful not to water too much at one time, otherwise it will cause the soil to be too moist, which will affect the normal growth of the plant.

Step 3: Fertilization.

When the salt content of the soil is reduced, we need to fertilize the moon. However, we need to choose a fertilizer that is suitable for the month and season and use it according to the instructions on the package. At the same time, we need to pay attention to the amount of fertilizer and not put too much again, otherwise it will lead to the same problem.

Step 4: Prune.

If the leaves are already yellow and dry, we need to prune them. First of all, we need to prune off the leaves and dead branches to protect the health of the plants. Secondly, we need to prune out new shoots to promote the growth of the plant.

Summary. Putting too much bottom fertilizer will cause the leaves to turn yellow and dry up, which is a common problem. To solve this problem, we need to remove the base fertilizer, water, fertilize and prune.

At the same time, we need to pay attention to the amount of fertilizer used to avoid the same problem from happening again. Finally, we need to fertilize and prune the moon season regularly to keep the plants healthy and beautiful.

Remedies for yellowing leaves in the moon season:

1.Control the amount of water

At this time, you should use a shovel to loosen the soil, put the plants in a ventilated place, let the water flow out quickly, and then water when maintaining the moon flowers, be sure to wait for the surface of the soil to dry up before watering.

2.Provide light

Yueji is a light-loving plant, long-term placement in a shaded environment, will cause the leaves to wither yellow and fall, in the process of breeding Yueji, the day should provide it with 6 hours of light time, and in summer with a shade net to shade the Yueji flowers.

3. Pest control

The yellow leaves may be due to insect infestation, so the plants need to be moved to an open area and sprayed with a diluted carbendazim solution to prevent the pests on the flowers from continuing to breed.

4. Scientific fertilization

When cultivating moon flowers, you can not apply fertilizer with too high concentration, you must dilute it with water and then water, and the fertilizer must be rotten, do not apply raw fertilizer, otherwise the branches and leaves of the moon flowers will wither yellow.

Precautions for the moon season:

1. Soil: The soil with more nutrients and loose soil is more suitable for the growth of plants. The requirements for the soil are not strict, but the drainage needs to be better.

2. Temperature: The temperature of 19-20 degrees is more suitable for the growth and development of the month, and the indoor breeding should be far away from the heating and air conditioning and other electrical appliances, and the outdoor breeding should pay attention to the rainy season not to make the soil waterlogged.

3. Watering: Carefully observe the soil, you can use your hands to test the moisture of the soil, if it is dry, you can water, if it is still wet, you need to wait for the soil to dry before continuing to water.

5. Fertilization: Top dressing should be applied once in spring, and the amount of fertilizer should be reduced in early autumn, and the normal fertilization should be continued after the temperature slowly turns.

The concentration of fertilizer is too high and the sunlight is insufficient.

1.The first condition that causes yellowing of the leaves of the moonflowers.

If you have just added fertilizer to the moon flowers, it means that the yellow leaves of the moon flowers are not caused by the lack of trace elements at all, and if the yellow leaves of the moon flowers appear after fertilization, it means that you have too much fertilizer.

If the fertilizer concentration is high and burn its roots, the roots will be damaged, and the leaves will turn yellow a little bit, so you can immediately replace the soil for the moon flower, without adding a little fertilizer, so that it can save life again.

2.The second condition that causes yellowing of the leaves of the moonflowers.

Some people feel that the autumn sun is not very sufficient, so they put it on the balcony, but the sun at noon in autumn is still very strong, if you do not move the moon flower indoors or block the sun for it, it is easy to sunburn its leaves, causing the leaves to turn yellow. If you want to keep the leaves of the moon flower from yellowing, you can always block it from the sun, and occasionally have astigmatism.

3.In the process of maintaining the moon flowers, the supplement of fertilizer and water is very important.

Most people's monthly flowers in their homes have changed from a pot of green to yellow, which is caused by fertilizer supplementation. If you want to make the moon flowers at home grow luxuriantly, the leaves will always be green, the flowers will bloom numerically, and the fragrance will be more charming, you can appropriately use some ribery Yanwo powder potassium dihydrogen phosphate to help the moon season bloom better.

When the leaves of the moon flowers are yellow, they need to replenish water, clean up the residual fertilizer, spray and fill the light.

Although the moon season is drought-tolerant, but the long-term lack of water will lead to drought yellow, it is also a water-loving plant, the lack of water will also lead to the occurrence of yellow leaves, if you forget to water the plant wilted, the first time watered, it can recover, but the bottom leaves will be a large number of yellow and withered, the number of times, the leaves of the whole plant are withered and fall off, and even the branches will appear wilting and pulling back.

If the application of thick fertilizer or raw fertilizer will produce fertilizer damage, leading to loss of yellow leaves and fallen leaves, the fertilizer should be rinsed with water as soon as possible to avoid aggravation of fertilizer damage. The moon flowers grow vigorously and have a long flowering cycle, so they will consume more nutrients, so if the fertilizer is not replenished in time, the growth will be weakened and the leaves will turn yellow.

Cultivation methods

If the soil is seriously alkaline, you will find that its new and old leaves will have green veins, and the other parts will turn yellow, and eventually stop growing. The moon season likes the environment of air circulation, and in the environment of insufficient ventilation and stuffy air, it will also make the leaves of the moon flowers yellow and yellow spots.

It is found that the yellow leaves are supplemented with ferrous sulfate in time, or sprayed directly at the leaves with the desimilation Shenzhu green green brand nutrient solution, which is good for absorption, can help reduce the pH value of the soil, and can be improved once a half month, usually in the month season, regularly 30-60 days to supplement the best adjustment of the soil, increase the iron element in the soil, and use it very well for acid-loving plants.

1. Insufficient light: In the spring, most of the potted plants purchased in the flower market are cultivated in the open field under superior conditions in the greenhouse or direct sunlight, and placed indoors after being transported back.

Correct approach: moon flowers like light, in the growing season to have enough sunshine, at least 6 hours of light a day, otherwise, only long leaves do not bloom, even if the buds are born, the flower color is not bright and fragrant after flowering.

2. Overwatering: Due to excessive watering, the roots are breathable, the root hairs have begun to die, and the ability to absorb water has decreased, so the leaves begin to shrink, and the roots will die after a long time, and the leaves will turn yellow and fall off. The watering management of moon flowers should adopt the principle of "inter-dry watering".

The so-called "inter-dry watering" is a one-time watering, so that the water penetrates deep into the roots, and the soil is fully moistened, but not to accumulate water, until the water is absorbed and evaporated, and the surface soil has dried.

Correct approach: 1) During the dormant period in winter, the leaves have fallen and the consumption of water is not large, as long as a certain humidity is maintained and not dried out.

2) For the first time in spring, as long as the water is watered thoroughly, pay attention to the loose soil to keep it moist, and do not water too frequently. In this way, the buds are thicker and the joints are shorter.

3) The number of watering can be slightly increased before flowering to keep the soil moist and make the flowers not easy to wither.

4) Top dressing should be carried out in combination with watering, but try not to let the fertilizer water lose. If the fertilizer is too much and the leaf is burned, it should be watered immediately.

The leaves of potted flowers are yellow, and the reasons for the loss of leaves are: improper watering, improper fertilization, viral yellow leaves, improper pot and soil change. Detailed reasons and solutions 1. Improper watering:

The young leaves are dark yellow, no luster, the old leaves do not change obviously, the branches are thin and yellow-green, and the new shoots grow abnormally atrophy, which indicates excessive watering. It is necessary to unpot the plants and put them in a ventilated and cool place, and wait for the soil to dry before putting them back into the pot. There is a difference between too little water and too much water, the yellow with less water is dry and withered at the leaf tips or edges, and the old leaves are yellow and fall off from the bottom upwards, while the growth of new leaves is relatively normal.

When watering, pay attention to "do not dry and do not water", and watering should be thoroughly watered to ensure sufficient moisture. 2. Improper fertilization: It is best to apply light fertilizer frequently in the early stage of growth, mainly to apply compound fertilizer, and use the method of hole application or watering.

Do not apply unrotted organic fertilizers and large doses of chemical fertilizers, which can burn the root system, causing wilting and death of plants. 3. Viral yellow leaves: If the roots and branches of the moon season are invaded by the virus, this symptom will appear, and the leaves will be unstretched and accompanied by yellowing, which appears to lack vitality.

In terms of control, solvents such as virus grams and gram poison dew can be sprayed, but comprehensive maintenance and management should be the mainstay, and robust plants will have strong resistance. 4. Improper pot and soil change: although the pot and soil change work sounds very simple, it is not easy to achieve a close combination of the root system and the soil.

Immediately after changing the pot, the water should be watered thoroughly, maintained in a cool place, and watered a second time when the potting soil is slightly dry, and then the watering principle of "no dry, no watering" should be followed as well. Fertilization is not required for a short time after repotting, and should be applied again at least three weeks later. In terms of soil change, if there is lime powder in the soil or it is too acidic, it will also cause the leaves to turn yellow.

If you don't want to make your own planting season become a "yellow-faced woman", then follow the above aspects to carry out effective maintenance and management, and you will definitely let the green re-dye all over the branches and leaves. Extended Information: Yueji (scientific name:

rosa chinensisjacq.), known as the queen of flowers, also known as the moon red, Rosaceae. Evergreen, semi-evergreen low shrub that blooms in all seasons Generally red or pink, occasionally white and yellow Can be used as an ornamental plant, but also as a medicinal plant, also known as a moon flower.

The natural flowering period is from August to April of the following year, the flowers are large, from the inside to the outside, divergent, with a strong aroma, which can be widely used in horticultural cultivation and cut flowers. The main types of the moon season are cut flowers, edible roses, vines, ground covers, etc. China is one of the origins of Yueji.

Yueji is the city flower of Laizhou City in Shandong Province, Huai'an City in Jiangsu Province, Handan City in Hebei Province and Nanyang City in Henan Province. Red cut flowers have become one of the must-have gifts for lovers and have become the subject of love poems. It also has good antifungal and synergistic anti-drug-resistant fungal activities.