The leaves of the jasmine seem to be a little zophobic

Jasmine is a tropical flowering shrub plant that can bloom in late spring and early summer. If you want potted jasmine to grow better, you need to hydrate regularly during the growing season, keep the soil moist, add more light, avoid keeping the environment ventilated and transparent in the shade, replenish acidic fertilizers such as ordinary ferrous sulfate solution every 2-3 weeks, and occasionally add trium potassium dihydrogen phosphate solution. If the branches and leaves do not grow well, you need to supplement some compound fertilizer.

Jasmine's leaves grow unevenly, usually because of a lack of light and possibly too much covering. If the jasmine is placed in a place with insufficient sunlight, the newly grown leaves will be tender. If these newly-grown jasmine flowers are suddenly exposed to too much sunlight, they will easily become dehydrated, the leaves will bend easily, the leaves will turn yellow, wither easily, and in severe cases, they will die directly.

Another condition for jasmine curling is poor root growth, i.e., the soil hardens or the soil is alkaline. In this case, the soil must be replaced in a timely manner. If it is not during the growing season, the toplayer of soil must be removed and replaced by some loosely drained, fertile soil.

You can dig about 3 cm of potting soil from the surface of the soil, loosen the soil at the bottom of the potting with a small shovel without harming the root system, and then add some slightly acidic organic fertilizer to break down the soil.

Another condition in which jasmine curls is the occurrence of pests and diseases. However, if you notice that the leaves are curly, you must check the back of the leaves in time and also check the location of the branches or buds of the leaves in time, which may be hiding insects. Once a pest is found, it should be dealt with promptly.

Killing all insects can also be done by spraying insecticides.

Whatever happens to the maintenance of jasmine potted plants, it should be dealt with in a timely manner, otherwise the disease will worsen and it will be difficult to improve. Potted jasmine, there is a problem with curling leaves, you can do this.

There are germs! Just spray some medicine! Pick a leaf and go to the agromedicine store, and he will tell you what medicine to use!

When jasmine grows new branches and leaves, it is easy to have new leaves yellowing, leaf veins de-emerald green, and leaf wrinkles and unevenness. This is a symptom of soil alkalinization and lack of iron, and it should be treated promptly. Otherwise, the growth will get worse and worse, the new leaves will become smaller and thinner, the original strong buds will grow into weak branches, and it will be difficult to bloom in summer.

If left unchecked, more and more leaves of jasmine will appear, and it will be more difficult to adjust.

How to deal with the yellowing of jasmine leaves.

1. Use well-rotted organic fertilizer If your jasmine new branches and new leaves are yellow, there is a well-rotted organic fertilizer, preferably organic fertilizer, which can be watered every 10 days or so, and the situation will gradually improve. If there is only solid organic fertilizer and no organic fertilizer, although it can also improve the acidity and alkalinity of the soil after use, the effect is very good, and the recovery period is long, which may affect summer flowering.

2. If the new leaves of jasmine are yellow, the leaf veins are green, and the leaves are thinner and smaller, you can use 1000 times of ferrous sulfate to easily irrigate the roots, which can not only make the soil slightly acidic, but also supplement the iron element, and the leaves can turn green as soon as possible and photosynthesize normally. When using ferrous sulfate, it is necessary to pay attention to the concentration should not be too high, and when the potting soil is relatively dry and needs to be watered, adjust the concentration of watering, and ventilate more after watering. It is best to keep the time interval between the two uses of ferrous sulfate about 10 days, which is relatively safe.

3. The use of jasmine special fertilizer is the best jasmine special fertilizer on the market, which is slightly acidic, and has a better effect on improving the acidity and alkalinity of the soil and supplementing trace elements. But when choosing a special fertilizer for jasmine, pay attention to the fact that some can really improve leaf color and promote growth and flowering. However, some fertilizers are ordinary flower-promoting fertilizers or trime granule compound fertilizers, which are not helpful for improving leaf color, so we should pay attention to identification.

4. If there are conditions for exposure in the rain, the jasmine with new leaves and yellow leaves can be exposed and raised to let the rain be drenched more, and the leaf color and growth will be better. Rain can make the soil slightly acidic, which is more conducive to jasmine growth. However, jasmine with severe yellowing, the effect of rain is not too obvious, and iron supplementation is still needed to grow normally.

Generally, jasmine with not serious yellowing is normal after a few rains.

Jasmine leaf cotyledon veins are raised, which may be caused by too much nitrogen fertilizer or uncomfortable temperature.

It is recommended to spray bika potassium dihydrogen phosphate to balance the nutrient levels of nitrogen, phosphorus and potassium.

Physiological temperature discomfort, uneven water and fertilizer, pay attention to phosphorus, potassium fertilizer boron fertilizer supplementation, control nitrogen fertilizer.

1. The newly purchased jasmine flowers are all newly transplanted, and the root system is damaged, and there is a process to wither some flowers and leaves, and return to normal after half a month. 2. The temperature is too low or there is no sunlight for a long time, too dry or too waterlogged can be caused, the solution is to change a warm environment, with sunlight, good ventilation and watering, but the watering can not be too waterlogged, and if there is stagnant water, it is necessary to deal with the stagnant water in time. 3. Too little or too much water and fertilizer, resulting in insufficient nutrition or burning seedlings, yellowing of leaves, drying up leaves, etc.

4. The cause of the disease, see if the root system is rotten, if the root system is rotten, treat it with pesticides or remove the diseased root system, and replace the soil. 5. The normal metabolism of jasmine, jasmine plants are messy, with many branches and leaves, which are not pruned in time.

If the new leaves of jasmine are too large and uneven, it is usually caused by excessive nutrients due to excessive fertilization. Therefore, it is necessary to stop or reduce the use of nitrogen, phosphorus and potassium three-element compound fertilizer for it in time.

Jasmine is a relatively common flower, jasmine will exude a very fragrant fragrance, more suitable for cultivation at home, jasmine flowers are umbrella-shaped, the color is white, jasmine leaves are generally opposite, at the base of the leaf position is generally heart-shaped, usually the shape of jasmine leaves is round or obovate, oval, the leaves have obvious veins and short petioles, and have joints.

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Jasmine leaves, which are the leaves of jasmine, are cultivated all over the southern part of our country. It is native to the Indian region, and jasmine leaves can not only compliment the beauty of jasmine.

At the same time, it also has a certain medicinal use, jasmine leaf has the effect of dispelling wind and relieving the surface, reducing swelling and relieving pain. Usually it is used for symptoms such as fever, bloating, athlete's foot, swelling and pain, poisonous insect stings, etc., so regular consumption of jasmine leaves has certain benefits for the body.

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The appearance of jasmine leaves.

Jasmine is a relatively common flower, jasmine will exud a very fragrant fragrance, which is more suitable for raising at home. The flowers of jasmine are umbrella-shaped and white in color.

The leaves of jasmine are generally opposite, and are generally heart-shaped at the base of the leaves, usually the shape of jasmine leaves is round or obovate, oval, with obvious veins and short petioles on the leaves, and there are joints.

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Jasmine leaves like nothing.

Jasmine is like a small fan, fanning the cool breeze for human beings, in fact, jasmine is not only beautiful, its leaves are also beautiful, the emerald green leaves are as beautiful as fairies. Coupled with its emerald green leaves, white flowers and rich aroma, it brings out the purity of jasmine and the elegance of jasmine.

Jasmine is relatively fond of sunlight, and if it is not allowed to see the sun for a long time during the maintenance process, the plant will grow very poorly, and the leaves will not only wrinkle but also turn yellow. The plant should be given as much light as possible, and its leaves will grow normally under photosynthesis, which will not only improve the wrinkling phenomenon, but also make the leaves grow stronger and greener.

It is suitable for growing in a humid environment, but it is more afraid of stagnant water, if it is overwatered, the plant is easy to rot roots if it is in a state of stagnant water for a long time. After the root rots, its leaves will have many undesirable manifestations, such as wrinkling, yellowing, or losing leaves. It should be well drained and controlled, and watered in small amounts.

During the maintenance of jasmine, you can't apply too much fertilizer, otherwise the root system will not be able to absorb it, and if the amount of fertilizer is too large, the leaves will be wrinkled, and in severe cases, the buds on the plant will be burned to death. The amount of fertilizer applied needs to be strictly controlled, and it should be applied in small quantities and many times. However, it should not be left unfertilized for a long time, and the plant will not grow well when there is no fertilizer.

Jasmine leaves have yellow dotsIf the yellow leaves are caused by improper watering, the amount of water should be controlled to keep the potting soil moist and not waterlogged. If the yellow leaves are caused by improper fertilization, the pot should be changed in time, and then the habit of applying thin fertilizer should be maintained. If it is due to light and temperature, place the jasmine in a place with sufficient sunlight scattering for maintenance, winter maintenance jasmine should be kept between 10-15 °.

1. Improper watering.

Watering too much or too little can cause jasmine leaves to turn yellow. When watering too much, the young leaves are dull, the old leaves do not change much, and the new branches gradually shrink and stop growing;

Too little watering, will make the old leaves gradually fall from top to bottom, but the new leaves grow normally, nutrients ** insufficient, encounter the above phenomenon, should pay attention to the appropriate amount of watering, to ensure that the potting soil is moist, not waterlogged.

2. Soil causes.

Soil is also an important factor that causes the leaves to turn yellow, the soil of jasmine should be acidic soil, if the soil is weakly alkaline, it will cause the leaves to turn from yellow to green, or even fall off, should be maintained with acidic nutrient soil.

3. Improper fertilization.

Fertilization of jasmine is also very important, too much fertilization causes the color of new leaves to turn brown, and the old leaves gradually turn yellow and wither; Applying too little fertilizer will cause the roots of the plant to clump up and not absorb nutrients, resulting in yellowing of the leaves.

In the above situation, jasmine should be repotted in time, usually thin fertilizer, can choose sea food water-soluble fertilizer, so that jasmine timely supplement nutrients and normal growth.

The growth period and flowering period of jasmine are very high requirements for fertilizer, we can not completely do not fertilize it, let it grow by itself, we had better apply fertilizer to jasmine twice a month or so, so as to provide enough nutrients for the growth of jasmine, so as not to affect jasmine flowering.

4. Temperature and light.

Jasmine is a flower that likes light and warm environment, so it is necessary to place jasmine in a place with sufficient sunlight scattering for maintenance, and it is hot in summer, and it should not be directly exposed to the sun;

Pay attention to indoor sharing and cooling, the potting soil should not be too dry or wet, otherwise it will also easily cause jasmine to turn yellow.

It is estimated that there is a disease. Brassin can be sprayed.

Brasssin, also known as brassinolide, is a new type of plant endogenous hormone, is recognized as a high-efficiency, broad-spectrum, non-toxic plant growth regulator, strong penetration, fast absorption, at very low concentrations, that can significantly increase the growth of plant nutrients and promote pollination. It can effectively increase the chlorophyll content, improve the efficiency of photosynthesis, promote root and seedling growth, and protect flowers and fruits. Improve the resistance of crops to cold, drought, salinity and alkali, and significantly reduce the occurrence of diseases; And it can significantly alleviate the occurrence of pesticide damage, make crops quickly resume growth, and can eliminate disease spots.

Brassinolide is a new type of green plant growth regulator, which is treated by soaking with suitable concentration of brassinolide and spraying on stems and leaves. It can promote the growth of vegetables, melons, fruits and other crops, improve quality, increase yield, bright color and thicker leaves. It can also make the leaf picking time of tea earlier, and can also make melons and fruits have higher sugar content, larger individuals, higher yields, and more resistant to storage.

The plant growth regulators in the agricultural and pharmaceutical markets are mainly synthesized sodium dinitrophenol and brassin. In practical application, the naturally extracted brassins have the best quality and better comprehensive economic benefits, and can be welcomed and applied by farmers. Regardless of which type of plant hormone it belongs to, it is harmless to humans and animals, and the normal use dose is very effective.

Natural brassinin can be widely used in food crops such as rice, wheat, and potatoes, and can generally increase yield by about 10%; It is used in various cash crops such as trees, vegetables, strawberries, melons and fruits, cotton and linen, flowers, etc., which can generally increase the yield by 10 to 20%, and can reach 30% high, and can significantly improve the quality, increase the weight of sugar and fruit, and increase the flowery flowers. At the same time, it can also improve the drought resistance and cold resistance of crops, and alleviate the symptoms of crop pests and diseases, pesticide damage, fertilizer damage and frost damage.

It is recognized by the academic community as a class 6 plant hormone. It can be used for field crops, fruits, vegetables, flowers, etc. It has multiple functions such as strong rooting, promoting growth, raising seedlings, strengthening seedlings, protecting seedlings, turning yellow leaves into green leaves, promoting the expansion and early maturity of fruit fruits, reducing diseases and alleviating pesticide damage, coordinating nutritional balance, drought and cold resistance, and enhancing crop stress resistance.

The first aid effect on the phenomenon of dead seedlings, rotten roots and cataplexy caused by heavy stubble, disease, pesticide damage, frost damage and other reasons is significant, and the application is obvious and effective after 12 to 24 hours, and it can quickly recover its vitality. It is suitable for food crops, cash crops, vegetables and fruits, etc., to promote growth, make fruit bulking agent, and increase yield.

The ratio of brassinin to water should be judged according to the concentration of brassin. The concentration of brassin, every 5 to 8 milliliters needs to be mixed with 30 catties of water. The concentration of Yuntai, per 15 ml of brassin, is mixed with 30 catties of water.

Reasonable use can have a better effect. Brassin is a highly effective, non-toxic growth regulator that promotes better plant growth even at low concentrations.