How to breed Chunlan indoors in the building?

Chunlan is a semi-negative plant, and the growth depends on maintenance and management. The cultivation site should be well ventilated, have shading facilities, and master the light. Shade nets and film are commonly used to prevent rain and shade, and better shade is required in spring and summer, and sufficient sunlight is given in autumn and winter, which is conducive to the growth and flowering of roots and leaves.

Avoid direct sunlight or exposure.

Watering is the key to raising a good spring orchid, and the amount of watering depends on the temperature, the intensity of the light, and the growth of the plant. Generally speaking, in winter, when the temperature is low and the humidity is high, the plants should be watered less, and in the summer, the plants should be vigorously grown, and the temperature should be high. However, in summer, it is necessary to avoid showers and use film to block the rain.

Watering should be early in the morning. Autumn rain is prone to black spot disease. In winter, it is better to water at noon on a sunny day.

It is best to install automatic spraying facilities to increase air humidity, which is more beneficial to the growth and development of Chunlan. The water used for orchids is generally rainwater and river water, and tap water must be used after entering the pool.

Fertilization is necessary for Chunlan. Spring, summer and autumn, is the orchid growth period, can be more fertilization, from late March to late September, fertilization 1 time a week, the concentration should be light. Orchids grow slowly in autumn and winter, so fertilizer should be applied sparingly, once every half month.

Spray a small amount of water after fertilization to prevent the fertilizer from staining the leaves. Fertilization must be done in the evening on sunny days, as there is a risk of root rot on cloudy days. Generally, orchids are dormant in winter and do not need to be fertilized.

During the growth period, granular compound fertilizer can also be used"Huiyou"15-15-30 potted flower fertilizer.

Orchid. Generally, it takes 4-5 months for orchid buds to bloom from development to opening, which shows that their flowering is slow.

Orchid watering has the saying that "raising orchids is easy to raise, watering for three years", which shows that orchids are easy to raise and not easy to raise.

Chunlan can be domesticated, potted, and flower-watching. But before raising Chunlan, we must first understand the habits of Chunlan and know the environment it needs, in fact, Chunlan is not so difficult to cultivate. To this end, the following aspects are specially summarized for your reference:

Chunlan's habits

Like semi-yin, like temperature, see dry and wet, thin fertilizer diligently.

Precautions for cultivating Chunlan

1.Soil

Chunlan needsSlightly acidicAndBreathabilityBetter, fertile,DrainageOkay andRich in humusso we can use it when growing orchidsHumusPlusRiver sandOrPerlite mixed soilThis soil has good drainage and sufficient nutrients for the spring orchid to grow.

2.Temperature

Chunlan's temperature requirement is 15-25 is appropriate. Chunlan's cold tolerance is relatively poorIn winter, the temperature needs to be kept above 5 degrees, otherwise you will get frostbitten. In winter and spring, the most suitable place for us to maintain spring orchids is in an outdoor insulated place or a window sill or balcony with plenty of light.

Summer maintenance inProper shade should be used outdoorsWhen the temperature is higher than 25, pay attention to spray hydration to cool down

3.Watering

Keep it moist and avoid excessive dryness or standing water. Chunlan prefers a moist growing environment, preferablyKeep the soil eight minutes dry, two points wetIf watering too often can lead to stagnant water, which will cause the roots of the orchid to rot, so the maintenance of the spring orchid is neededPhasedto control the amount and frequency of watering. GeneralWinterPlants will stop growing when they enter the dormant period, and we should be aware of this timeWater less, especially not to let the roots accumulate water, the soil is a little damp, and when the potting soil is about to dry, choose a sunny day to replenish water.

It is best not to water on cloudy days, otherwise it is easy to rot the roots.

4.Fertilization

It is best to use special fertilizer, thin fertilizer and apply it frequently. Fertilization of Chunlan is best usedRotten fertilizer, you can choose special fertilizer or organic fertilizer, but it should be notedDo not apply excessive fertilizer。When the spring orchid grows flower buds, we can choose a relatively beautiful, large flower bud to stay, the rest can be cut off, at this time you can spray some fertilizer to protect the flowers and increase the robustness of the flowers, and at the same time can also prolong the flowering period.

5.Reproduction

Divide the plant to control water. The most common propagation method of Chunlan is to propagate by dividing, which requires water control and keeping the potting soil moist before dividing. The purpose of this is to facilitate the depotting of the plant, and the water control for a certain period of time, the roots of the spring orchid will become very soft, and the roots of the spring orchid can be avoided from being broken after depotting.

1. Use soil. Newly potted plants should be planted in clean, fine-grained soil. Phytophyllite has strong water retention, is an ideal planting material for breeding high-grade spring orchid, with granular humus, and the pot surface is covered with moss to moisturize. After the orchid plant adapts to the environment, the humus content is gradually increased.

2. Fertilization. Chunlan does not need much fertilizer, and it should be cultivated in clear and wet areas. Non-strong seedlings are not heavily fertilized, and non-strong seedlings are not dry-raised.

Water deduction in summer, moisturizing in autumn, and spring in winter: The temperature is higher in summer, and the water evaporation is large, but it cannot be watered uncontrollably, and it needs to be properly watered, which is more conducive to the growth of spring orchid. In autumn, when the weather is dry, you should pay attention to moisturizing.

In winter, there is indoor heating in the north, which is not conducive to the growth of spring orchid buds, so it should be moved to the outdoor balcony to control the temperature not too high.

3. Divide pots. The spring orchid propagated in the high temperature and high humidity environment in the south consumes little nutrients during flowering, and the germination rate is very high, which can germinate 3-4 times a year. Due to the insufficient nutrient reserves, the seedling consumption is too large, and the weeding speed is faster in the dry environment in the north.

The germination rate of the newly introduced Chunlan is usually very high in the first year, but this does not mean that it has adapted to the new environment, and after 2-3 years of breeding, the biological clock gradually stabilizes with the adjustment of the new environment. Therefore, after 1-2 years of introduction, the old and weak seedlings should be removed in time to reduce consumption and promote the growth of strong seedlings.

Precautions: Chunlan likes a cool, semi-shaded and half-yang environment, does not need much fertilizer, but has high requirements for moisture, and grows well in an environment with a large temperature difference between day and night. The most ideal place in the northern region is, of course, an outdoor enclosed balcony, and the environment is properly transformed, with shading, humidification, and ventilation equipment, and Chunlan will grow very robustly.

But if it is stocked, it will not grow very well.

First of all, you need to compare the environment at home and choose orchid seedlings with a similar environment, so as not to affect the growth of the environment too much. It is best not to choose seedlings, you can choose orchid seedlings that have been growing in the transition garden for a year, the reeds have strong roots, many leaves and wide leaves, and grow robustly, so that the orchid seedlings are easier to maintain when you buy them home.

1. Soil. To use acidic soil to grow it, not alkaline, if you use special culture soil, it is best to use orchid mud, or mix rotten leaves and garden soil and stir well.

2. Temperature. It needs an atmosphere of fifteen to twenty-five degrees, if it is March-October, it must be eighteen to twenty-five degrees, if it is from October to March of the following year, it must be 10-18 degrees, and it can tolerate low temperatures of minus 5-8 degrees in severe winter, but it is better to have 3-8 degrees, you can put it by the window facing south, and the soil in the pot will not freeze.

3. Watering. The amount of water depends on different stages, different stages of growth, and different atmospheres. In the severe winter, it pauses its growth, to control watering, generally once every 5-7 days, the soil is a little damp, if the soil has dried, it is necessary to wait until the weather is clear, spray with water similar to the temperature in the house, but can not irrigate.

4. Fertilization. You can't use a large amount of fertilizer, you have to decompose first, you can use organic fertilizer or special fertilizer. When it grows buds, only need to leave one of the healthiest and most beautiful buds, the others can be cut off, and you can also spray some special fertilizer for flowers, which can help it be more beautiful, prolong the flowering time, and wait until the flowers wither to remove the flowers, do not wait for it to fall naturally, so as to reduce the loss of nutrients, and it will be easier to bloom next year.

5. Pests. It is more prone to insect pests, such as scale insects, and it should be ventilated and aerated during maintenance, and the water permeability function of the soil should be good. If you are sick, you can use methyl tobuzin**, and if the situation is particularly serious, you need to change it to new soil and pots.

Precautions for indoor cultivation of Chunlan:

1. It doesn't need a lot of fertilizer, it needs to be cleaned up, if it is not robust, do not use a large dose of fertilizer, and do not wait until it is very dry before watering.

2. In the severe winter, there is heating in the house in the north, which is not very good for the growth of its flower buds, and it is best to move it to the balcony outside the house. If it is planted in the south, with high temperature and humidity, it does not need a lot of nutrients, and the probability of germination is very high, and it can sprout three or four times a year.

Chunlan can be cultivated in loose, fertile, breathable and well-drained sandy loam soil, which can stabilize the temperature between 15 and 25 degrees during the maintenance period. During the maintenance period, it is necessary to give sufficient light, water and fertilizer to the spring orchid, which is conducive to the growth of the spring orchid leaves. Chunlan is not tolerant to strong light, so it needs to do a good job of shading during the summer, and control the water and fertilizer in the winter.

Chunlan is a native plant of the genus Orchidaceae, with a well-developed root system and is not resistant to waterlogging, and can be cultivated with loose, fertile, breathable and well-drained acidic sandy loam soil. Watering Chunlan with tap water during the maintenance period will alkalize the soil and agglomerate, which will affect the growth of the root system, and regular watering of ferrous sulfate solution can adjust the acidity and alkalinity of the soil.

Chunlan is warm-loving, suitable for growing in a warm, humid, shady and well-ventilated climatic environment, suitable for the growth of Chunlan at a temperature of 15 to 25 degrees, and the winter temperature is above 0 degrees. Chunlan is highly tolerant to negativity, but it needs light during the growth period, sufficient light can promote the growth of flowers and leaves, but pay attention to shade during the summer months.

Chunlan loves humidity and shade, and is suitable for growing in humid climates, and needs appropriate amount of watering during its growth period to keep the soil moist. In the summer season, the air is drier during the rotation, and it is necessary to increase the amount of watering, so you can spray the leaves with water 1 or 3 times for moisturizing. During the winter months, the temperature is low, and after the spring orchid stops growing, it is necessary to control the water to avoid damage to the root system.

During the growth period, it is necessary to give the spring orchid an appropriate amount of fertilizer, which is conducive to the growth of the spring orchid flower leaves. In the first year of Chunlan planting, the root system is not yet developed, and the tung sedan chair needs to be fertilized. After the second year, proper fertilization is required, generally 15 to 20 days can be applied to Chunlan once a thin fertilizer, the initial fertilizer is mainly nitrogen fertilizer, and the fertilizer before flowering is mainly phosphorus and potassium fertilizer.

1. Light: In the process of cultivating Chunlan, it should be placed in an environment with sufficient astigmatism to keep the leaves green. 2. Pruning:

Regularly cut off the yellow, dry and aging branches and leaves of Chunlan to reduce nutrient consumption. 3. Fertilization: Apply basal fertilizer once a month for Chunlan, and spray potassium dihydrogen phosphate on the leaves during the flowering period to promote flower bud differentiation.

1. Provide light

In the process of breeding, it should be placed in a brightly lit environment to maintain the emerald green of the leaves, and the flowering period should be placed in the sunny place to make the flower color more vivid.

2. Prune

In the process of growth, there are often dead leaves, yellow leaves, the shadow of the aesthetic, at this time to use the disinfection of sharp scissors, the spring orchid dry, yellowing branches and leaves letter cherry pruning, reduce the consumption of nutrients, before the winter to cut off the aging branches and leaves from the base, so that the plant smoothly through the winter.

3. Supplement nutrients

Chunlan has different nutrient needs at different stages, the growth period can provide it with nitrogen fertilizer, urea, improve the growth rate of the plant, before and after the flowering period to apply phosphorus and potassium fertilizer to Chunlan to promote flower bud differentiation, but after winter, the plant will enter the dormant period, at this time you can bury a basal fertilizer into the soil.