Culture methods and maintenance techniques of potted jasmine

Jasmine originated in India, formerly known as "Muli", and was introduced into China since Han Dynasty. In the Philippines, Chinese people regard jasmine as a flower of love and friendship; in Java, white jasmine buds are used to make beautiful headdresses to show their wishes for a better life for the new couple. Sexual preference warm and humid and ventilated half shade jasmine, relatively good maintenance, only a certain maintenance skills, potted jasmine can bloom many times a year.

Potted jasmine maintenance points:

Light:

Jasmine likes light, even if indoor maintenance, also absolutely can not put potted plants in an environment without sunlight, otherwise jasmine can not bloom. However, too long a light period, or too strong sunlight exposure, will also hinder the growth of jasmine. So in general, 4-6 hours of mild direct light is most conducive to the growth of potted jasmine.

Ventilation:

Good ventilation environment can enhance the disease resistance of jasmine plants. Jasmine has its own aroma, so it is more susceptible to red spider and anthrax infection. In order to prevent the occurrence of pests and diseases, it is necessary to maintain a good ventilation environment for jasmine potted plants. In addition, it is necessary to remove the dead branches and leaves on the surface of the pot and cut off the endogenous leaves at the bottom of the plant in time, so as to lay a foundation for creating a good ventilation environment for jasmine.

Pruning:

Trimmed the remaining flowers with the utmost respect for Jasmine's long flowering. After jasmine blossoms, cut off the remaining flowers in time to reduce nutrient consumption and prepare for the next wave of jasmine blossoms. Of course, pruning involves cutting off the first leaf below the flower so that new flowering shoots grow from the bud point.

Fertilization:

Jasmine is a kind of fertile flowers, after each round of flowering should be timely to plant topdressing. When topdressing, it is best to use high phosphorus potassium liquid fertilizer, which can not only accelerate the absorption of plants, but also make jasmine bloom more and flowers more fragrant.

It is reported that there are many varieties of jasmine, there are more than 60 kinds in China alone, the most common are double-petal jasmine and flat-headed jasmine. In addition to double single petal jasmine, there are multi-petal jasmine, tiger jasmine, pearl jasmine and so on. Jasmine buds will be picked dried into tea, drink into the throat, feel cool and long. Leisure afternoon bubble a pot of jasmine tea, tea fragrance at the same time fade tired. While lamenting the passing of time, we always have various ways to get close to Jasmine's beauty.

The maintenance method of potted jasmine flower

Selection of soil for potted jasmine

Jasmine soil needs loose fertile, good drainage of slightly acidic soil. It is usually made of garden soil, river sand and decomposed fertilizer soil. In order to keep the soil slightly acidic, ferrous sulfate can be poured every 10 days or so.

2-3 Annual jasmine needs to change pots. Jasmine roots stay in the soil for too long, which affects the normal nutrient requirements of jasmine. If the pots are changed improperly, jasmine will stop growing. It is best to change the time of the basin before jasmine out of the room. Jasmine pot change do not prune roots, replace the new culture soil after watering.

How to water potted jasmine flowers

Jasmine flowers like wet growth environment, but afraid of water, summer high temperature hot period needs more watering, but too much will lead to plant growth stop, basin soil water.

Spring watering should be 2-3 days of watering once, around noon watering, see dry see wet, dry again watering, watering is thoroughly watered.

For the first flowering season, water a little more. Into the summer high temperature, is also the growth of jasmine exuberant period, at this time the light is strong, should be more watering, morning and evening very each time.

The last flowering period in autumn is about September to October. At this time, watering is reduced once every 2 days. In winter, water quantity is strictly controlled, otherwise it will lead to moist pot soil and lower temperature, which is seriously unfavorable to the growth of jasmine.

How to fertilize potted jasmine flowers

Jasmine like fertilizer, especially its flowering, but the amount of fertilizer should not be too much, should master the principle of thin fertilizer, fertilizer should be based on light fertilizer, fertilizer once a month, too much fertilizer will lead to leaves withered yellow.

The maintenance method of potted jasmine flowers, how to maintain potted jasmine flowers in the north

Flower Bonsai Network Guide: Today's flower bonsai network for everyone to share is about the maintenance method of potted jasmine flowers, how to maintain jasmine potted plants in the north, there are friends who like jasmine flowers to take a look.

I believe that many flower friends have raised their beloved jasmine, jasmine maintenance on weekdays is extremely important, many flower friends improper maintenance, resulting in plant litter, seriously affecting the beauty of jasmine, then potted jasmine how to maintain it?

Potted jasmine: full summer every day early and late watering, such as dry air, need to supplement water spray; winter dormancy period, to control the amount of watering, such as pot soil too wet, will cause rotten roots or leaves. During the growth period, thin cake fertilizer should be applied once a week. After changing pots in spring, we should often pick the heart and shape it. After flowering, we should cut it again to facilitate the germination of new branches, so that the plants are neat and healthy and bloom vigorously.

Selection of soil for potted jasmine

Jasmine soil needs loose fertile, good drainage of slightly acidic soil. It is usually made of garden soil, river sand and decomposed fertilizer soil. In order to keep the soil slightly acidic, ferrous sulfate can be poured every 10 days or so.

2-3 Annual jasmine needs to change pots. Jasmine roots stay in the soil for too long, which affects the normal nutrient requirements of jasmine. If the pots are changed improperly, jasmine will stop growing. It is best to change the time of the basin before jasmine out of the room. Jasmine pot change do not prune roots, replace the new culture soil after watering.

How to water potted jasmine flowers

Jasmine flowers like wet growth environment, but afraid of water, summer high temperature hot period needs more watering, but too much will lead to plant growth stop, basin soil water.

Spring watering should be 2-3 days of watering once, around noon watering, see dry see wet, dry again watering, watering is thoroughly watered.

For the first flowering season, water a little more. Entering the summer high temperature, it is also the vigorous growth period of jasmine. At this time, the light is strong, so it should be watered more, and it should be carried out once in the morning and evening.

The last flowering period in autumn is about September to October. At this time, watering is reduced once every 2 days. In winter, water quantity is strictly controlled, otherwise it will lead to moist pot soil and lower temperature, which is seriously unfavorable to the growth of jasmine.

How to fertilize potted jasmine flowers

Jasmine like fertilizer, especially its flowering, but the amount of fertilizer should not be too much, should master the principle of thin fertilizer, fertilizer should be based on light fertilizer, fertilizer once a month, too much fertilizer will lead to leaves withered yellow.

Teach you how to care for jasmine potted plants in cold winter

Jasmine belongs to long sunshine partial positive flowers and trees, afraid of low temperature and cold, once frozen leaves are easy to frostbite off, and then endanger branches and even trunks, domesticated potted jasmine because of its thin soil layer around the root system, so when the weather forecast has low temperature, it is necessary to timely move the outdoor winter jasmine to the shelter.

Jasmine at low temperature and cold as far as possible partial dry maintenance-see basin soil mostly partial dry, if watering should be implemented at noon with sunshine.

Jasmine is afraid of low temperature, frost, ice and cold wind in winter, and at the same time, it must be ventilated and bathed in sunlight. It must also prevent the plant from drying and damaging the branches and leaves due to lack of water. These conservation elements should be flexibly controlled and implemented according to the temperature change and the physiological (dry and wet) reaction of jasmine plants (branches and leaves), especially when supplementing water to the pot soil.(The contraction between the pot soil and the pot edge) is obvious, which is the reaction of jasmine plants to supplement water. At this time, it is not urgent. It must wait for the sun around noon to give it [slightly apply warm water without ice]-the pot soil can be slightly moist, and the watering must not be excessive. Because the jasmine plants at low temperature are weak and need little water, too much watering is easy to cause rotten roots, causing the leaves of the plants to fall off and die.

The winter solstice to the beginning of spring is the coldest period in winter. Jasmine should pay attention to avoiding wind_preventing branches and leaves from dying due to freezing; paying attention to lighting_facilitating branches and leaves to resist cold circulation; at the same time, considering plant ventilation_conducive to branches and leaves and root respiration, so as to avoid jasmine from damaging branches and leaves in an airtight environment and appearing symptoms of dead leaves.

After the beginning of spring of the lunar calendar, the temperature changes abnormally, and it sometimes happens from cold to hot. Therefore, it is very important to prevent the cold in late spring from beginning of spring to Qingming. Many jasmine plants survive the cold, but it is difficult to escape the cold in late spring. The important reason lies in that_moving away from the shelter too early when warming up_cold and hot as easily as people are susceptible to cold, less ventilation_suffocating branches and leaves lose normal light and circulation, too much lighting_sunburn weak branches and leaves, too much watering_cause rotten roots of plants. There is also an important reason_pruning too early, jasmine plants in the state of no germination, if eager to prune them, it is easy to cause the stem_branches from the pruning down withered, and even endanger the trunk and finally lead to the whole plant withered. During the period from Qingming to grain rain, the temperature tends to stabilize after rising, and the jasmine branches sprout slightly. At this time, it is a good time to prune and move the jasmine to the flower stand for normal maintenance.

Teach you how to maintain jasmine potted plants in the north

Northern potted jasmine maintenance method, the preparation of soil culture jasmine like fertile loose, good drainage of slightly acidic soil. Generally, 4 parts of pastoral soil, 4 parts of compost soil, 2 parts of river sand or chaff ash, and appropriate amount of fully decomposed dry cake powder, chicken and duck dung, etc. Can also be self-made culture soil, garden soil and animal and plant raw materials (such as vegetable leaves, branches and leaves, melon and fruit skin, feathers, fish viscera, etc.), according to the preparation of a layer of soil layer of animal and plant raw materials in plastic bags or flower pots, add rice washing water compaction. In this way, after a winter time, a suitable jasmine cultivation soil can be made. In order to keep the pot soil slightly acidic, 0.2% ferrous sulfate water can be poured every 10 days or so.

After 2 to 3 years of growth, the roots of Jasmine have become intertwined in the pot soil, and the physical and chemical properties of the cultivated soil have deteriorated. At this time, if the pot is not changed, the growth of Jasmine will be seriously affected. Change basin time before jasmine leaves the room is good. When changing pots, generally do not trim the roots, replace with new nutrient soil, and put some bone meal and horseshoe chips as base fertilizer at the bottom of the pot, and irrigate thoroughly after changing pots.

Watering properly according to jasmine love wet and afraid of ponding, like the characteristics of ventilation, should master such watering principles, spring April to May, jasmine is sprouting branches and leaves, the temperature is not high, water consumption is not large, can be 2 days to 3 days irrigation once, around noon irrigation, to see dry see wet, watering must be thoroughly watered. May to June is the spring flower period, watering slightly more than the early stage. June to August is the summer day, the highest temperature, but also jasmine flowering peak, strong sunshine, need more water, can be watered once in the morning and evening. During dry weather, water should also be applied to spray the leaves and the ground around the pots. September to October can be watered once a day to 2 days, winter must strictly control the amount of watering, otherwise the pot soil humidity is too high and the temperature is too low, adverse to jasmine winter. In terms of the principle of watering during the growth period, it is not dry and not watered. When the pot soil is dry and gray, it is watered thoroughly.

Appropriate fertilization jasmine love fertilizer, especially flowering long fertilizer more. The family can use kitchen waste to retting system liquid fertilizer. Such as fish viscera, rice washing water, bean cake, plus black alum (ferrous sulfate) into the water tank, in the sun exposure for about 20 days can be used. The fertilizer water prepared in this way can not only meet the needs of jasmine for fertilizer water, but also change the pH of the soil. Fertilization should grasp the principle of thin fertilizer and frequent application.

Fertilize just after the house, the fertilizer solution should be light, once a week, the ratio of fertilizer to water is 1:5. Fertilization after budding and flowering, the ratio of fertilizer to water should be 1:1. Fertilization should be applied once every 4 days at high temperature in full bloom. It may be advisable to fertilize and water in large quantities. Generally, watering in the morning and watering in the evening will be beneficial to the absorption of jasmine roots. Before frost falls, it should be applied less or stopped to improve the maturity of branches for winter. Fertilization time can be flexible control, generally in the evening for the good, before the first use of small shovel hoe loose basin soil, and then apply. Pay attention not to apply fertilizer when the pot soil is too dry or too wet, and the effect of fertilization is best when the pot soil is dry and not dry. Jasmine appears only long branches and leaves but not flowering phenomenon, mainly due to excessive nitrogen fertilizer and insufficient sunlight caused, such as more phosphorus, potassium fertilizer, according to the habit of loving light and let more sun, generally not difficult to conceive bud flowering.

Trimming Jasmine branches and leaves is generally carried out every year before coming out of the room and when changing pots.

Specific methods: After the pot soil is dry, except for 4 pairs of old leaves on each branch, the rest of the leaves are cut off, but attention should be paid not to damage the buds in the axils of the leaves. Jasmine generally grows five batches of branches in a year. The first batch is strong and powerful, the second batch, the third batch and the fourth batch and the fifth batch are very thin. Thin branches should be cut off because they do not produce a large number of buds, and waste nutrients, affecting light transmission.

How do you make jasmine blossom?

First of all, do a good job of picking buds. Around the end of May, new shoots are sprouting and flower buds are bred for the first time. Because the temperature is slightly lower at this time, the temperature difference between day and night is large, the flower buds are poorly developed, the flowers are small, and the fragrance of flowers is poor. In order to promote more new shoots to sprout and breed more and better flower buds, the weak buds should be cut off at the third pair of leaves below them in time. For branches with only long leaves but no flower buds, the tops should also be cut off. In this way, the lower part of the cut mouth can usually sprout multiple new branches. to achieve the goal of multiple flowering. At this time, each batch of buds can be like mung bean size, among which the first flower just white, temporarily do not water, so that the pot soil dry, wait for the plant tender leaves, buds droop when watering, so that nutrients, water concentrated supply flowers and jasmine more flowers. Do the above points well, coupled with reasonable water and fertilizer management, your jasmine will be full of flowers.

Teach you how to maintain jasmine potted plants daily

1, water: jasmine root shallow and fibrous roots developed, lush branches and leaves, high summer temperature evaporation, coupled with its own drought resistance, so the soil can not be too dry, but also not muddy. Basin with the best use of soil basin, plastic basin, porcelain basin ventilation difference, can be used as a set of basin. The premise of big water is that the soil aggregate structure is good, loose and breathable. The principle of big water irrigation is to irrigate thoroughly between dry and wet. Note that dry is never dry.

2. Big fertilizer: Jasmine has a long growth cycle, large annual growth volume and repeated flowering, fast nutrient consumption, more energy demand, poor fertilizer, thin branches, thin leaves and less flowers. The premise of large fertilizer is to use decomposed organic fertilizer, which is extremely important, such as rapeseed cake water (topdressing), poultry and fish viscera water (topdressing), supplemented by chemical fertilizers such as potassium dihydrogen phosphate. Fertilization is applied in the evening on a sunny day during the growing season and returned to the water the next morning (vital), once a week during the growing season.

3. High temperature explosion: Jasmine is very fond of sunshine and must not be excessively shaded. Under the premise of ensuring moisture, the full sunshine is the best. If the sunshine is sufficient, the leaves will be luxuriant and the flowers will be many. If the low temperature is shaded, the leaves will be thin and the flowers will be thin. In addition, before germination in spring and after each batch of flowers, moderate pruning can ensure proper density of branches, concentration of nutrients and reduction of ineffective consumption.

Supplement: the problem of strengthening during maintenance. Jasmine growth after five years, the main branches will age, the upper branches thin, small flowers. During this period, special attention should be paid to the native branches of the multi-medium part. This kind of branches grow strongly and are properly guided to the old main branches that need to be renewed. After one year of growth, the old branches can be replaced, and the old branches can be cut off from the soil surface to achieve the purpose of renewing the main branches and strengthening the tree vigor, so as to maintain vitality.

Soil selection: Jasmine cultivation soil to fertile sandy and semi-sandy soil is good, in the pH value of 6~6.5 slightly acidic soil planting.

Jasmine growth period of the main pests are jasmine leaf borer, cotton spider, bran scale insects and so on.

1: Jasmine leaf borer: Jasmine is one of the main pests, it to larvae eat Jasmine leaves, buds, twigs and shoots. Branchlets are dead after the skin is eaten, seedlings die after being killed, seriously affecting the growth and flowering of jasmine.

Control methods: ① In winter or early spring, remove the dead branches and fallen leaves on the plant and burn them intensively; appropriate thinning of leaves to facilitate ventilation; timely capture and kill the eggs, larvae and pupae on the leaves. (2) During the growth period of jasmine, 50% trichlorfon wettable powder can be sprayed with 6000 times solution, which has good control effect.

2. Cotton spider. It can harm many flowers and many greenhouse plants. Jasmine is one of the most common flower victims. The leaves of the injured flowers were yellow and white spots at the beginning, gradually turned red and then expanded to the whole leaves, causing the leaves to curl, yellow and fall off, propagation and development quickly, serious harm, affecting the growth and flowering of flowers and trees.

Control methods: in the red spider harm period, available 40% triclosan EC 1500-2000 times liquid (or 50% triclosan WP 1500-2000 times liquid, or 40% omethoate 1000-1500 times liquid) spray control, spray once every 7 days, spray 2-3 times, the effect is better. When spraying, spray on the back of leaves, and pay attention to spraying on the inner branches and leaves of the middle and lower parts of the plant.

3, chaff scale insects: 4--10 months occurred several generations, young, nymph stage can crawl, adults wearing waxy shell fixed immobile suction sap. Control methods: young, nymph stage with enemy stomach and other contact pesticides can be sprayed comprehensively, adults because of waxy shell to use internal absorption drugs such as omethoate and can dissolve wax shell No. 20 oil emulsion to kill it.

In addition, jasmine growth process but also pruning, especially in summer jasmine growth quickly, to timely pruning, potted jasmine pruning to retain the base 10 cm to 15 cm, promote the majority of stout new shoots. Flowers should be cut off in time after withering, reduce nutrient consumption, but also promote the growth of new shoots, so that branches dense, bud more, flowering more.