What are the planting methods and precautions for bulbs?

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.

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.

The cultivation methods and precautions of bulb orchid are as follows:

1. Soil. Because bulb orchid likes a fertile soil environment, the soil used to cultivate it does not need to be particularly clay, and it should be loose and breathable. It is recommended to use river sand, humus, and peat soil according to 1:1:

The ratio of 1 is mixed with soil, and the water permeability and air permeability are very good. After planting the bulb, you should also spread some water moss on the surface, which can play a role in water retention.

2. Illumination. One of the reasons why bulbs are more popular is that they are very shade-tolerant and can bloom even when the light in the home is not very good. So you can usually raise it directly on the north balcony, or the east and west balconies at home can also be raised.

3. Ventilation. Because bulbous orchids can climb walls, there are more leaves and vines, and the indoor air flow is relatively poor in winter, so it is necessary to open windows for ventilation in time. Every day at noon, when the temperature is relatively high, flower friends can open the window and ventilate for half an hour, which can also strengthen the ventilation between the plants.

4. Fertilizer. The growth of bulbs is also inseparable from fertilizers. During the growing period of bulb, add some fertilizer to it. Some phosphorus and potassium fertilizers can be appropriately supplemented.

5. Temperature. To maintain bulbs, you should also pay attention to the right temperature. If the temperature reaches below 10 degrees Celsius, then you have to move into the room to keep warm, once the temperature is lower than 5 degrees Celsius, the leaves will turn yellow and fall off, the indoor temperature should be kept between 20-25 degrees Celsius, and the orchid will grow exceptionally well.

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.