What is the cultivation method of fragrant snow orchid? What do I need to pay attention to?

In the process of planting fragrant snow orchid, it is necessary to use loose soil. And the drainage of the soil must also be very good, only in this way will the fragrant snow orchid grow more vigorously. And before planting, everyone must disinfect the soil.

Because there may be some insect eggs and grass roots in the soil, disinfection is also more conducive to the growth of fragrant snow orchid. In the process of growth, you can also add some fertilizer in moderation, which will make the flowers bloom more lushly. <>

Many friends are very fond of planting flowers, because everyone thinks that these flowers are very beautiful after they bloom. At this time, it will also make everyone's mood very happy, because everyone has a great sense of achievement. However, in the process of planting fragrant snow orchid, there are many things that everyone needs to pay attention to.

At this time, you can use some soil with good drainage performance, and the soil should not be too hard, because this is not conducive to the growth of Xiangxuelan. It can also disinfect the soil, which is likely to contain eggs. <>

In the process of growing fragrant snow orchid, everyone should also fertilize it. Only in this way will the growth of Xiangxuelan be more vigorous, and at the same time, it will also make the flowers more beautiful. However, in the process of fertilization, we should also pay attention to the ratio between fertilizers.

At this time, you can mix urea with other fertilizers. In the process of growing Xiangxuelan, everyone should also pay attention to the frequency of watering. But don't water too often, just keep the soil moist.

If you want Xiangxuelan to bloom very beautifully, you can put it in a place with a relatively high temperature. <>

At this time, you can also give proper light to the fragrant snow, because the light can promote the flowering of the fragrant snowball as soon as possible. However, do not expose yourself to sunlight for a long time, as this may also cause the leaves of the orchid to turn yellow. In the process of growing Xiangxuelan, you can also properly prune the branches and leaves, which will also make the appearance of Xiangxuelan more beautiful.

But during the pruning process, be sure not to cut off the buds.

It is necessary to choose sandy soil for planting, or you can use culture soil or humus soil, and choose high-quality and healthy bulbs to improve the survival rate. Care should be taken to take care of the environment, and the temperature should not exceed 20.

The way of soil breeding is the most suitable, choose the right sandy soil, transplant the fragrant snow orchid into the soil, water on time, apply base fertilizer, loosen the soil, and to ensure sufficient sunlight, you need to pay attention to the corresponding field management, remove the surrounding dead branches and weeds, and also need to spray pesticides.

We must pay attention to water and fertilizer management, pay attention to light, do not often expose to sunlight, and pay attention to the drainage of the soil, so that we can better breed and breed in the soil with better drainage.

Fragrant snow orchid is a common potted plant in daily life, in the process of cultivation should be maintained sufficient light, you can put a little perlite in the pot. It can improve the air permeability of the soil.

When cultivating fragrant snow orchid, it is best to control the temperature at about 15 28, give sufficient sunlight every day before flowering, maintain the watering principle of seeing dry and wet, properly control water during the budding period, gradually reduce watering one month before flowering, and apply a chemical fertilizer in the middle of growth.

1. Environmental management

The root formation and flower bud differentiation of fragrant snow orchid need a cool growth environment, it is best to control the temperature at about 15 28 during the growth period, and appropriate shade treatment is required in the juvenile stage and flowering stage, and no less than 8 hours of light treatment should be given every day before flower bud differentiation to promote the differentiation of flower buds.

2. Suitable moisture

Xiangxuelan likes to grow in a humid climate, does not need a lot of water when potting, during the growth period to maintain the principle of watering dry and wet, about once a week watering, during the bud period to properly control water, in order to promote the normal growth of the root system, a month before flowering should also gradually reduce watering, in order to keep the potting soil dry as appropriate.

3. Apply thin fertilizer frequently

Thin fertilizer diligent application is one of the breeding methods and precautions of Xiangxuelan, Xiangxuelan has high requirements for fertilizer, before planting to apply enough organic fertilizer or granular cake fertilizer to improve the fertility of the soil, in the middle of growth can also be appropriately applied a chemical fertilizer, but not too much, so as not to cause fertilizer damage.

1. Shading treatment

Xiangxuelan is a light-loving plant, but it should not be exposed to sunlight for a long time, but after the flower bud differentiation is completed, the light receiving time can be appropriately prolonged, so as to facilitate the formation of flowers, and at the same time, in the case of too strong light and high temperature, it should be shaded, or placed in a semi-shaded place for maintenance.

2. Prevention of pests and diseases

It is best to do a good job of daily disinfection when planting, and to properly change the soil, and at the same time to strengthen the surrounding ventilation, if it is serious, it is necessary to spray and control it with thin dimethoate or trichlorfon solution.

Sweet snow orchid prefers loose, water-retaining, well-drained sandy soils. Before planting, the soil was disinfected and watered with a solution of pentachloronitrobenzene, methyl bromide, and Eilandan. After disinfection, leave for 5 to 7 days after use.

Before planting, the bulbs should be treated as follows: disinfected.

Soak the bulbs in 800 times methyl tobuzin or carbendazim solution for 1 2 hours, remove them, and dry them in a cool place.

Placing the bulbs in a relatively warm environment promotes the growth of the rhizome and breaks its dormant period. After the roots grow 2 3 cm, the kernel can be transplanted.

Keep the soil moist after transplanting and before budding. Gradually increase or decrease the amount of watering after budding, try to keep the soil dry, reduce air humidity, and reduce pests and diseases.

During the period from planting to flowering, the basal fertilizer in the soil can basically meet the growth of the plant, but if the plant is thin, when it grows to 2 4 leaves, top dressing once, mainly ammonium nitrate, urea and potassium sulfate. Do not fertilize when budding, so as not to cause foliar growth and affect flowering. During flowering, potassium dihydrogen phosphate is applied as foliar fertilization to promote flowering.

Usually after 6 weeks of planting, the inflorescence will gradually differentiate. When the plant grows 4 leaves, the temperature is maintained at about 13 14 to promote leaf growth. The macroosmotic control temperature of flower bud differentiation stage was 10 25, and the temperature was appropriately increased in this range after budding to promote flowering.

Lowering the temperature to 15 after flowering can prolong the flowering period.

When the first leaves grow, shade them appropriately to reduce soil temperature and promote root development.

When it grows to 4 to 6 leaves (flower bud differentiation), 10 hours of sunshine is guaranteed, which is conducive to the differentiation of flower buds.

After the flower buds are differentiated, the light time should be extended appropriately to promote the development of inflorescences and early flowering. During this period, avoid direct sunlight, and shade 30% in the case of too strong light and high temperature.

The branches are soft, and the inflorescences are curved and grown. When there are many flowers, the flower branches droop and the ridges are inverted. So when the plant grows 3 or 4 leaves, you can pull the net.

At about 25 cm above the ground, set the first layer of netting, and set up 2 or 3 layers of net as the plant grows. The size of the net is 10cm 10cm or 10cm 15cm.

Humus soil: Mix humus, pastoral soil, fine river sand, and decomposed organic fertilizer. Light and temperature environment:

The maintenance temperature of fragrant snow orchid is 15-18 degrees Celsius, and the flowering period is more than 8 hours a day. Proper hydration: After the true leaves of the plant appear, water once a week.

Precautions: After planting, apply 2-3 times of phosphorus and potassium fertilizer solution to Xiangxuelan.

1. Humus soil

Xiangxuelan has higher requirements for soil when breeding, and is suitable for growing in sandy loam soil with strong drainage performance, loose and fertile, rich in humus, and can be mixed together with humus soil, garden soil, fine river sand, and decomposed organic fertilizer when potted, and sprayed with methyl bromide for disinfection.

2. Light and temperature environment

The best temperature in the growth stage of Xiangxuelan is between 15-18 degrees Celsius, the light intensity is suitable for scattered light, and the suitable light and temperature environment is conducive to the differentiation of plant flower buds.

3. Reasonable hydration

After the fragrant snow orchid is potted, there is no need to water too much, so as not to root the potting soil after the water accumulates, and after the real leaves grow, maintain the watering principle of seeing dry and wet, generally watering once a week, pay attention to watering thoroughly each time, and increase the frequency of watering in February of the following year.

4. Precautions

The root system of Xiangxuelan is very fine, the demand for nutrients is greater, after planting, it is topdressed with phosphorus and potassium fertilizer solution 2-3 times, the plant is mainly decomposed organic fertilizer after budding, and then sprays potassium dihydrogen phosphate solution to the foliage during the flowering period to maintain the luster of leaf color, and the potting soil should be replaced once a year for Xiangxuelan.

In the process of cultivating fragrant snow orchid, potted plants can be used humus soil, garden soil, fine sand and mixed soil of decomposed organic fertilizer, before cultivation needs to be disinfected once, the growth stage is best controlled about 15 18, the flower bud differentiation period is given not less than 8 hours of light treatment every day, and the watering principle of seeing dry and wet can be maintained after planting.

1. Humus soil

Xiangxuelan has higher requirements for soil, and it is more suitable to grow in the sandy soil rich in humus with strong drainage performance and loose and fertile, and can be used for potting with a mixture of humus, pastoral soil, fine sand and decomposed organic fertilizer, and the soil can be thoroughly disinfected with methyl bromide solution before cultivation.

2. Light and temperature environment

Light and temperature environment is one of the cultivation methods and precautions of fragrant snow orchid, it is best to control about 15 18 in the growth stage, which is conducive to the differentiation of flower buds, for planting after placing in the scattered light, it is not suitable to directly expose to the outside air, and give no less than 8 hours of light treatment every day during the differentiation of flower buds, so as to facilitate the flowering of plants.

3. Water management

When the fragrant snow orchid is potted do not need to be poured more water, in order to avoid water accumulation in the potting soil, after the growth of true leaves, it is best to maintain the watering principle of seeing dry and wet, generally watering once a week can be watered, to the period of February, to keep the potting soil moist often, and reduce the water during flowering.

4. Nutrient requirements

The roots of fragrant snow orchid are very fine, the requirements for fertilizer are great, after planting, you can appropriately add 2 3 times of phosphorus and potassium fertilizer solution, during the budding period, the fertilization is mainly based on well-rotted organic fertilizer, and an appropriate amount of potassium dihydrogen phosphate solution can be added to the foliar surface during flowering to maintain the luster of leaf color.

When the flower buds of fragrant snow orchid are completed, the light time should be increased appropriately, so that the flowers can bloom in advance, if under the condition of strong light, 70% of the light should be blocked with a shade net to avoid affecting the number of flowers, and the potting soil should be changed every day, and the bulbs and potting soil should be disinfected when changing the pot to prevent the invasion of pests and diseases.