What should I pay attention to when growing bulbous orchids at home?

Bulb orchid is a beautiful plant after flowering, the flowers are small, but multiple flowers grow into the shape of small hydrangeas, which looks special, and keeping it at home makes the home unique! However, many flower friends report that the flower length of the orchid is uneven, and they don't know how to raise the orchid to make it look good, in fact, if you want to raise a good orchid, you only need to pay attention to the following points.

1.Sunlight. The demand for sunlight is not very large, do not need to put it in a place with sunlight, if the sun is too abundant, there will be a dying phenomenon, but the orchid also needs light, the demand for scattered light is relatively large, suitable for such a place by the window, usually when raising the orchid, you can not put it in direct sunlight, otherwise the plant may show signs of withering, it is best to put it in the shade but there is scattered light.

2.Fertilize. If the nutrients are not enough, the whole plant will not grow well, the flowers will not look good, the leaves will not grow well, and it will not reach the expected good-looking appearance, you can use phosphorus and potassium fertilizer to fertilize the orchid, not too much at a time, there may be a phenomenon of rotten roots, you can dilute the phosphorus and potassium fertilizer in the water, and then water the orchid.

3.Trim. Bulb orchids have few branches, but they also need to be pruned. When we raise a plant, we will prune it, and some parts that are not growing well or withered must be cut off to reduce the nutrients it absorbs, and other places can grow better.

When maintaining the bulb, if you find some uncoordinated places or places that are about to wither, don't be soft-hearted, and cut off these places quickly, otherwise it will affect the ornamental value of the bulb.

4.Temperature. The bulb orchid is shade-tolerant and does not have a high demand for sunlight, but the temperature when maintaining the bulb orchid should not be too low, for example, the temperature is lower than 10 in winter, so you can't put it outdoors, otherwise you are likely to freeze to death when you wake up.

The temperature should not be too high, and in the summer, when the outside temperature is high, many plants will become shriveled up from full. You can put the bulb orchid in a place like the indoor windowsill, not only can it receive scattered light, but the indoor temperature is also suitable, and it is just right to keep it here.

5.Watering. In winter, you also need to pay attention to watering the bulb, because the temperature is low and the water evaporates slowly, so the amount of watering should also be reduced, usually let the soil be slightly moist, and the roots of the plant will be easily damaged if there is more water.

The above is what Xiaohua shared with you about the maintenance of the orchid is the thing you need to pay attention to, the orchid is good-looking, but there are many places that need to be paid attention to when maintaining, do you like the orchid.

When planting, we need to pay attention to whether the soil is suitable, and at the same time give it water and nutrients, it is best to let it have enough light and ventilation time every day, and it should also be timely when encountering insect pests.

The first is to take cuttings towards the end of summer, selecting the semi-mature branches or the top branches after flowering. The second is to press the strip, when the spring is about to end and the summer is coming, the full stem vine is slightly engraved in the stem node, the carved place is wrapped, and then wrapped with a layer of film, and cut off to make a potted plant after the roots are rooted.

First, it is necessary to pay attention to the appropriate temperature and not too much and too often watering.

Second, there is enough sunlight and more flowers.

Third, you need to be careful with pruning after flowering. For orchids that have bloomed, the flower stalks should not be cut.

Don't water them too much, because eating this plant has a particularly good water-locking effect, and you should also fertilize them to ensure sufficient sun exposure.

If you want to effectively control the bulb, you must plant it effectively according to its suitable temperature and suitable soil; It is necessary to pay attention to the selection of suitable flower pots, to ensure good ventilation and light conditions, to give a certain temperature maintenance, to do a good job in water and fertilizer management, and to spray some nutrient solution appropriately.

First of all, the pot should choose a smaller pot, and then pay attention to the light, not too strong, but also pay attention to ventilation, the temperature should be about 20 degrees.

Cultivation methods should give it fertile soil, sufficient light, suitable temperature, appropriate fertilization, and timely pruning. Also watch out for its pests and diseases.

2.Light affects the growth of flowers and the number of times they bloom. If it is maintained indoors, it can be placed in a place with sunlight to avoid direct sunlight to avoid burning the leaves. In the summer, when the sun is strong, give it shade.

3.Normally, the bulb can be fertilized every two weeks, and it needs to absorb enough nutrients to ensure its better growth during the peak growing season. In winter, you can reduce the use of fertilizer or do not apply it at all.

Bulb orchid is mostly born on the trunk or stone wall, likes warm, dry-resistant, likes high temperature, high humidity, semi-shaded environment, in summer and autumn, it is necessary to maintain a higher air temperature in summer and autumn, avoid exposure to the sun, if the sun is too strong, the color is yellow, the color is rough, not luster, the suitable temperature is 20 25, outside South China, potted plants need to spend the winter in the greenhouse, the temperature in winter is not less than 1, and it is necessary to maintain 3 4 hours of sufficient sunlight to flower, and the light is not enough in the area to view the leaves; It grows vigorously in humus-rich and well-drained soils, and is more suitable for sunny and slightly drier soils.

Bulbs are climbing plants, so when the plant grows to a certain size, you need to set up the trellis in advance, otherwise you will see a crooked bulb or a crawling bulb. The daily maintenance leaves of the bulb orchid are quite simple, and they belong to the varieties that are relatively solid and easy to raise. Here is a brief share of the daily maintenance of bulbs:

Light bulbs like to grow in a semi-shaded, ventilated, and astigmatistic planting environment, so the bulbular orchids raised on the balcony need to be properly shaded and maintained during the high temperature period in midsummer to prevent strong direct light from burning the leaves. If there is not enough light, it will affect the differentiation of flower buds, so the light time must be sufficient.

Xijing Because the bulb orchid likes to be quiet and does not like to move, so if it is a potted bulb orchid, try not to move the plant finger limb plant after planting the plant, and the frequent movement of the plant is easy to cause serious phase change and even death due to not adapting to the new environment.

Planting soil Bulb orchid is suitable for planting with good drainage performance, if it is ground planted bulb orchid and suitable in the horticultural soil mixed with humus substrate or pine needle soil. Potted orchids can be planted directly with composite gardening soil. Soil selection only needs to identify the most critical point:

Loose and breathable. Daily watering Bulb orchid is a semi-drought-tolerant green plant and is afraid of waterlogging, so daily watering always adheres to the principle of "watering thoroughly and waiting for dry before watering again", do not overwater, otherwise too much water will easily lead to the death of the plant.

Fertilization during the flowering period It is recommended to fertilize the plant once every half a month during the growth period of the bulb, apply phosphorus and potassium fertilizer to help flowering, and try to apply as thin fertilizer as possible. Appropriate fertilization helps to differentiate flower buds and help the orchid bloom more.

Proper pruning When the bulb orchid grows to a certain size and plant type, it can be properly pruned and topped to promote more side buds and more flowering of the plant. Potted orchids can be properly repotted after the annual flowering period and pruned by the way. It should be noted here that repotting and root trimming should be avoided in the hot summer as much as possible, otherwise the excessively high temperature will affect the speed and quality of the plant potting.

PS: Generally speaking, it is difficult for the purchased annual seedlings to bloom in the first year, and they usually bloom in the second year after breeding. The frequency and quality of the flowers depends on the root system of your bulb orchid and the overall growth of the plant.

Cultivation Method:

1. The choice of potted plants.

If you are using a potted plant, it is best to choose a pot of 15-20 cm, and you must choose a pot with good ventilation and drainage. Three or five seedlings per pot is fine, not too much and not too little. The soil should be mixed with coarse sand, garden soil and humus soil, and it is best to add a small amount of bone meal for nutrition.

2. Selection of growth environment.

Bulb orchid has requirements for temperature and humidity during the growing season, it needs an environment of more than 20, and it is best to keep it above 10 in winter, and the air humidity also needs to be relatively high, so it is best to spray some water around the potted plant to keep it moderate. It is best to get 3-5 hours of sunlight a day, which is more conducive to growth and flowering.

3. Watering. The soil in the bulb pot must be kept moist for a long time, but do not overwater, as stagnant water can easily lead to root rot. In the summer and autumn seasons, when it is easier to dry, in addition to watering more frequently, the humidity of the surrounding environment must also be maintained.

In winter, the frequency of watering can be reduced to once every 2 weeks, and care should be taken to maintain a warm environment.

4. Fertilization. In the process of growth, bulbs do not need fertilizer very much, just add a certain amount of calcium phosphate to the soil as base fertilizer at the beginning, so that the soil is more abundant. In the later stage, according to the growth of the bulb, it is decided whether to fertilize, generally 1-2 times a month is good, too much is not good.

5. Management of flowering period.

Before flowering, you can apply some fertilizer in moderation, and after summer, mainly phosphorus and potassium fertilizer. For plants that already have flower buds, do not move the pot easily to avoid bud drop. After flowering, pay attention to maintaining the inflorescence with a total peduncle, so that it can continue to bloom after a period of time.

Notes:

The plants should be pruned every two months or so, and all dead branches and stunted branches should be pruned off.

First, the planting method.

1. Soil. Bulb orchid prefers acidic soil with good ventilation and fertile air flow, and try not to choose heavy soil, which will not have rotten roots and is conducive to its growth.

2. Watering. The potting soil of the cultivated bulb orchid is in a moist state is the best, you can water it once a week, there must be no stagnant water, and the temperature is high in summer to ensure that there is enough water, and you can water more in the right amount; In autumn and winter, the temperature is lower, and it grows more slowly, so you should reduce watering, you can water it once every two weeks.

3. Illumination. The bulb likes to be exposed to astigmatism, so it is best to place it in a south-facing place in spring and autumn, and in summer it can be shaded and not exposed to direct sunlight. It should not be left in a cool place for a long time, as it will not be bright due to lack of light.

4. Fertilization. Fertilizer can be organic fertilizer or compound fertilizer, 1-2 times a month during the peak growth period, and fertilizer can be reduced when the growth is slow.

2. Precautions.

1. Pests and diseases: pests and diseases may occur in the process of breeding bulbs, which will not only affect its appearance, but also affect its normal growth.

2. Pruning: In order to better help its growth, it is necessary to pluck the tops in time during the growth process to help the new branches and buds germinate better; Do not cut off the stems when withering, as they will affect the number of flowers in the second year.

1. Soil, it likes more fertile and breathable soil. The soil should be acidic river sand. It drains well and is not too sticky. This will help it breathe better and ensure better growth.

2. Watering, it prefers a moist environment. Watering in moderation. It is usually better to water once a week. In summer, the temperature is relatively high, so you can ensure a sufficient amount of moisture. Be careful not to have standing water. In case too much water stagnant affects its normal growth.

3. Light, generally speaking, spring and autumn are the peak growing seasons. So you can put it in a better place with the sun. In the summer, pay attention to shade and avoid direct sunlight, which can be sunburned.

4. Fertilization, generally you can apply fertilizer and water every half a month, and it needs to absorb enough nutrients to ensure its better growth in the peak season. In winter, you can reduce the use of finger fertilizer or do not apply it.

5. Precautions for bulb orchid, usually we need to pay attention to its pests and diseases. In the process of cultivating it, it will be eroded by bad spot and leaf spot. We need to spray the agent in time to ensure its normal growth.

And put it in a place where the air flow is not good. During the growth process, we can prune and topple it in time. to ensure the germination of its new shoots.

Promote its better growth.