How to cultivate jasmine

Jasmine is native to India and Iran. Like sunny, hot and humid climate, afraid of cold, although after slight frost, it can also cause leaf shedding, and grow best under the condition of 25-35 ℃. Jasmine likes fertilizer, and it is suitable for slightly acidic sandy loam. Jasmine is not resistant to drought but is also afraid of waterlogging, so potted jasmine should be poured out of the basin in time when it is rainy in summer.

The cultivation of jasmine in northern China should be kept in a sunny room in winter. The room temperature should be maintained at 5: 8 ℃ at night, and the temperature can be controlled at about 10: 15 ℃ during the day. Should pay attention to ventilation, sunny noon can be appropriate to open the window to ensure ventilation, but also pay attention to moderate watering in winter, do not water when the basin soil is not too dry. Before changing pots in spring, too long branches and withered branches should be trimmed and old leaves should be removed, so as to promote new leaves and bloom luxuriantly. When it is hot in summer, we should pay attention to spraying leaves with clean water, fertilizing should be carried out at night, and stop using fertilizer after autumn is cool.

Jasmine can be propagated by cutting or striping, as long as the temperature is suitable, generally about 20 ℃, can be cut at any time. It can take root in about 20 days. after taking root, put it in the shade for a period of time, and then gradually see the light, and it will blossom in the same year. Striping propagation can be carried out in May ~ June. 1 ~ 2-year-old sturdy branches can take root in more than 10 days after pressing, and can be cut off from the mother plant after 40 days. 10 days later, daily management can be carried out, and it can also bloom in the same year.

Potted jasmine is the most prone to the problem of leaf yellow. The leaves of the light ones withered and grew poorly, while the heavy ones gradually weakened and died. The main reasons are as follows: improper watering leads to rotting roots, greater alkalinity of water and soil, and lack of nutrients due to lack of soil exchange and fertilization for a long time. Attention should be paid and corrected in a timely manner.

How to raise jasmine

Jasmine, a common potted flower, is characterized by its rich fragrance. Generally speaking, the cultivation of jasmine is relatively simple compared with Phalaenopsis, peony and other flowers, but it still takes some effort to plant jasmine well and prolong its flowering period. Here are the steps / methods of growing jasmine based on personal experience.

Sufficient light jasmine is a typical sunny rather than shady flower, as long as it is daytime, it should be placed outside to receive sufficient light, but if it is midsummer, it should not be exposed to the sun. So, it's a good choice to put jasmine on the balcony or on the roof.

Planting jasmine in loose soil needs to be paid attention to. Choosing loose soil is more suitable for jasmine cultivation, because the loose soil has better drainage and ventilation, and it is easier for flowers with less developed roots like jasmine to grow. So sandy or lump fertilizer is more suitable, put a little pond mud on the bottom of the basin.

Frequently watering because planting jasmine is suitable to choose loose soil, this kind of soil has better drainage, so we should pay attention to it when watering. Water must be thoroughly watered until the water has just seeped out of the bottom of the basin. But that doesn't mean it's enough to water at least twice a day, preferably once in the morning and once in the evening.

Pruning frequently if you want jasmine to bloom more, pruning is a necessary job. When summer is appropriate, jasmine grows rapidly and has luxuriant branches and leaves. If the new branch grows too fast and slender, the 10CM should be cut off from the branch to promote more lateral branches to grow.

Reasonable pot change is necessary for jasmine flowers that have been planted for more than 2 years. At this time, the roots of jasmine have been entangled and confused, and the ability to absorb water and air has been greatly reduced. Loosening the soil alone can no longer solve practical problems. Change a larger flowerpot and match it with loose soil to make jasmine glow in the second spring.

Jasmine imports flowers that are not susceptible to insect pests, but it is necessary to take some necessary precautions if you want to open well. Red spider is one of the more common pests when planting jasmine, so it is not mentioned that the corresponding special insecticide is easy to buy. It should be noted that when spraying liquid, do not just focus on spraying jasmine leaves and flowers, the soil must also be sprayed, otherwise pests will not be completely cured. For infected leaves, they should be removed in time.

Rational fertilization is particularly important for planting jasmine. What is reasonable here means that less nitrogen fertilizer should be applied at the flowering stage, because the effect of nitrogen fertilizer is to promote the growth of leaves. Too much nitrogen fertilizer will make the branches and leaves of jasmine grow luxuriantly but do not blossom, so nitrogen fertilizer is more appropriate in the seedling stage. During the flowering stage, the application of organic fertilizer will be more effective, which can promote flowering and prolong the flowering period.

How to raise jasmine and how to make potted jasmine blossom more

The flowering period of jasmine begins at the beginning of summer, with green leaves and elegant fragrance, so it has always been loved by people. So, how to raise jasmine? How to make potted jasmine blossom more? The following will give you a detailed introduction.

How to raise jasmine

1. Environment and lighting:

Jasmine is fond of hot, humid, ventilated and breathable environment and needs sufficient light. If the light is strong, the branches are strong, the leaves are dark green, the flowers are many and fragrant, and if the sun is not enough, the flowers are sparse and not fragrant. In winter, we can do a good job of preventing cold and keeping warm according to the area.

2. Moisture:

Jasmine is not resistant to drought, but avoid stagnant water, rainy season should be timely dumping stagnant water in the basin, otherwise the leaves are easy to yellowing. In summer, hot and sunny days should be watered twice a day, once in the morning and evening, if you find that the leaves curl and droop should spray water on the leaves to promote growth.

3. Soil:

It is better to cultivate jasmine in fertile sandy and semi-sandy soils, and in slightly acidic soils with a pH value of 66.5.

4. Fertilization:

The high temperature season in midsummer is the peak period for the growth of jasmine, applying more organic fertilizer and phosphorus and potassium fertilizer, such as peanut cake powder, bone powder, calcium superphosphate and multi-element flower fertilizer, twice a month. If there is a phenomenon of luxuriant branches and leaves without flowering, it is necessary to control fertilizer and water and increase the application of phosphorus and potassium fertilizer.

5. Pruning:

Jasmine grows fast in summer and should be pruned in time. Potted jasmine pruning retains the base of 10 cm to 15 cm, promoting most sturdy shoots. After the flower withered, the flower branches should be cut off in time to reduce the consumption of nutrients, but also promote the growth of new shoots, so that the branches are dense, buds are more, and flowers are more.

6. Control of diseases and insect pests:

Jasmine often has borer larvae and shell insects, red spiders, often eat buds, can be sprayed with omnipotent powder or permethrin with water 200 times, once every semimonthly. To prevent diseases and insect pests, the spraying time is 9 am and 4 pm on a sunny day, but not in the scorching sun at noon.

How to make potted jasmine bloom more often

1. Environment and light: Jasmine is fond of inflammation, heat, humidity, ventilation and breathable environment, which requires sufficient light. Jasmine is afraid of the cold. Potted jasmine in the south can be cultivated outdoors to survive the winter. In the north, it is necessary to keep warm in autumn and winter, and move indoors and put it toward the south. If the light is strong, the branches are strong, the leaves are dark green, the flowers are many and fragrant, and if the sun is not enough, the flowers are sparse and not fragrant.

2, moisture: Jasmine is not resistant to drought, but avoid stagnant water, rainy season should be timely dumping stagnant water in the basin, otherwise the leaves are easy to yellowing. In summer, hot and sunny days should be watered twice a day, once in the morning and evening, if you find that the leaves curl and droop should spray water on the leaves to promote growth.

3. Soil: it is better to cultivate jasmine in fertile sandy and semi-sandy soil. When planted in slightly acidic soil with pH 6 to 6.5, the root system is dense and the growth is vigorous, such as clay weight, lack of matrix, low fertility and poor ventilation. The root system is less, the plant is short, the stem and leaf is slender, and the flowers are small.

4. Fertilization: the high temperature season in midsummer is the peak period for jasmine growth, applying more organic fertilizer and phosphorus and potassium fertilizer, such as peanut cake powder, bone powder, calcium superphosphate and multi-element flower fertilizer, twice a month. Jasmine often has luxuriant branches and leaves but does not blossom in summer, the main reason is that too much nitrogen fertilizer is applied, resulting in the growth of branches and leaves. In such a situation, it is necessary to control fertilizer and water, increase the application of phosphorus and potassium fertilizer, and promote the gestation of flower buds. At the same time, we should pay attention to move the jasmine to a place with sufficient sunshine and good ventilation.

5. Pruning: Jasmine grows very fast in summer and should be pruned in time. Potted jasmine pruning to retain the base 10 cm to 15 cm promotes the growth of most sturdy new shoots. If the new shoots grow very vigorously, they should pick the heart when growing 10 cm and promote secondary shoots, then they will bloom more and the plant shape is compact. After the flower withered, the flower branches should be cut off in time to reduce the consumption of nutrients, but also promote the growth of new shoots, so that the branches are dense, buds are more, and flowers are more.

6. Prevention and control of diseases and insect pests: Jasmine is often harmed by borer larvae and shell insects and red spiders, which is most serious from July to September. It often eats buds and can be sprayed with almighty powder or permethrin plus water 200 times every semimonthly, that is, no diseases and insect pests should be sprayed, so that the spraying time should be 9: 00 a.m. and 4: 00 p.m. on a sunny day, and should not be sprayed in the hot sun at noon to prevent drug pests.

7. Flowering maintenance: do not spray water on the flowers during flowering to prevent early falling flowers and the disappearance of fragrance. Potted jasmine should be moved to a shelter during rainfall.

The above are some answers to how to raise jasmine and how to make potted jasmine blossom more. Is it clear to all? Please pay attention to more household knowledge.