Is it normal for the new leaves to be combined? Why are the new leaves of the moon flowers rolled?

Abnormal, the new leaves of the moon season are combined, which may be the reason for not watering for a long time, and the moon season should be watered in time to promote the roots to absorb enough water. It could also be thrips.

The cause of the harm can be sprayed with insecticides such as insectoprid, and sprayed several times in a row. It can also be the cause of overwatering, which needs to be reduced and ventilation strengthened. Or it may be the reason for improper fertilization, it should be reasonably applied with Bika water-soluble fertilizer, and excessive fertilization needs to be diluted by watering.

The moon is one of the most common ornamental flowers, and its new leaves are usually in a state, but sometimes the new leaves close together. This may be normal, or it may be that the plant is affected by some stress or environmental factors.

Under normal circumstances, the new leaves of the moon season should be in a state, which is conducive to the absorption of sufficient sunlight and carbon dioxide for photosynthesis. However, if the new leaves are closed when they first grow, it may be due to low ambient temperature or insufficient soil moisture, which may inhibit leaf growth.

In addition, the closure of new leaves may also be a sign that the plant is infested by an insect or disease. Certain pests or germs can grow inside the leaves, causing new leaves to close together.

Therefore, if the new leaves are closed, you can pay attention to the adjustment of ambient temperature and soil moisture to avoid the effects of excessive drought or overwatering. At the same time, it is also necessary to remove pests and diseases in time to maintain the healthy growth of plants. If the closure persists for a long time or if other abnormalities occur.

Yes, it is normal for the new leaves to be in a state of closure at the beginning of growth. Due to the rapid growth rate of the new leaves of the moon season, when they first grow, they tend to appear in a closed state, and with the passage of time and the supply of sunlight and water, the new leaves will gradually open and merge. If the new leaves still do not open after a period of time, it may be improper maintenance or other problems, and it is necessary to pay attention to adjusting the environment and maintenance methods.

In the process of baibai cuttings, the shoots grow by the water in the body of the cuttings, which is not rooted, and there is no water backing.

When the water in the body of the cuttings is exhausted, the shoots will wither and appear"Fake live"Phenomenon. That is to say, after 5-10 days of cuttings in the current month, the axillary buds on the cuttings have germinated or pulled leaves, and they seem to be alive, but they will soon wilt and die.

To avoid cuttings"Fake live"The phenomenon occurs, first of all, when selecting cuttings, it is not possible to choose the branches that have germinated buds as cuttings. Especially when using young shoots for cuttings in the growing season, attention should also be paid to selecting branches with high maturity, full axillary buds and ungerminated branches for cuttings. If it is urgent to use the branches that have germinated in the axillary buds to make cuttings, and the length is surplus, the section that has germinated can be cut off and reused.

If it is a short branch, the budding axillary bud can be cut off with a sharp knife 1 3 or the bud can be completely cut off to inhibit its development and let the lower axillary bud germinate and draw. In this way, it can be encouraged to grow roots, after germination and leaves.

Proper use of hormones during cuttings can promote rooting. In addition, hormones are more effective when used in combination with each other than when used alone. After the test, after mixing with naphthalene acetic acid (100ppm), 2,4d (100ppm) and indoleacetic acid (100ppm), the cuttings were soaked for ten minutes before cuttings, and the best effect was achieved.

Can't live for half a month. The sprouts of water in the branches.

It may be that if you manage it well, the root system is good, and the leaves that grow will be as strong as the old leaves.

Cultivation methods. 1. Illumination.

The growth of the moon season needs full light, so try to let it shine as much as possible, the shaded environment will grow weak and not conducive to flowering.

2. Temperature. It prefers cool temperature environment, and is resistant to cold and heat. The suitable temperature for growth is between 5 degrees and 25 degrees, and the high temperature above 30 degrees for a long time will seriously affect its growth and even enter a dormant state.

3. Moisture. It requires the soil to be moist and the air humidity is also high, and it is necessary to replenish water in time during maintenance, and the drought environment can be tolerated for a short time, and if it is dry for a long time, it will affect the growth.

Fourth, soil. It has strict requirements for the soil, which is loose, fertile, slightly acidic and rich in organic matter, so the heavy clay calcareous soil is not conducive to the growth of the moon season. If it is a potted plant for 1-2 years, the potting soil should be renewed to meet its soil requirements.

5. Fertilization. In the early stage of cultivation, sufficient basal fertilizer should be applied, and a thin liquid fertilizer should be applied every 10-15 in addition to the high temperature dormancy period. Pica fluid fertilizer is optional.

6. Pests and diseases.

A variety of pests and diseases will occur during the growth of the moon season, such as leaf spot, powdery mildew, etc., and insect pests such as red spiders, aphids and leaf peaks. At the beginning of each season, it is necessary to spray the protective agent regularly to prevent the contamination of germs, and once the pests and diseases are found, they should be prevented and controlled in time to prevent the spread of Hongxiang cover.

7. Pruning. Pruning is also very important during maintenance, which is divided into dormant and growing periods. The dormant period is mainly stereotyped and re-pruned, and the growth period is to cut off the residual flowers when each flower is about to bloom or fail, so as to promote the re-branching under the cut buds to form new flower buds.

There are several main reasons for the curling of the new leaves in the flowering moon season:

1. When the temperature reaches more than 30 degrees, the moon season should be moved to the shade;

2. Pests and diseases, growth and flowering period, the moon season is prone to powdery mildew and aphids, which will cause poor growth and distortion of the growth point.

3. Malnutrition and lack of water should be applied in time to apply fertilizer and water on time to ensure the normal growth of the flower season.

It may be that you have powdery mildew, the symptoms are that the leaves are red and curled, and the leaves will slowly appear white powder one after another, and the leaves will be scorched and the tender shoots will die in the later stage, which will affect flowering.

1. Prevention and control of powdery mildew.

After suffering from powdery mildew in the moon, it will occur on the shoots or shoots, if not treated in time, it will slowly infect the flower branches or buds in the later stage, if not in time, the plant will die because of wilting, after this situation, it is necessary to cut off the infected leaves and diseased branches in time, and also need to separate the diseased branches and other plants, so as to ensure that other plants are not affected.

After cleaning up the diseased leaves and branches, don't think that there is no problem, you also need to spray fungicides in time to control, such as carbendazim or potassium permanganate, can be applied, and used every other week to ensure that powdery mildew is well controlled.

2. Conservation management.

1. Soil. It is best to choose more nutritious, loose soil, suitable for plant growth, although the soil requirements are not strict, but the drainage is better. It is best to fertilize once in the spring, reduce the amount of fertilizer in the early autumn, and wait for the temperature to rise slowly before fertilizing.

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 paid attention to away from the heating and air conditioning and other electrical appliances, and the outdoor maintenance should be paid attention to not make the soil waterlogged in the rainy season.

3. Watering. If it is dry, it means that you can water, and if it is still wet, you need to wait until the soil is dry before watering.