How to grow white onion orchids

Basin soil selection

Planting white onion orchids is best to choose flowerpots with a diameter of more than 8 centimeters. One ball can be planted in a flowerpot, and 4-6 balls can be planted in a large flowerpot. At the same time, soil is also a very important factor, viscous, powdery and alkaline soil is not conducive to the rooting and drainage of white onion orchid, and the air permeability of these soil is poor, which may lead to rigid seedlings in the plant. that is, the plant dies gradually without any change.

Watering method

When planting white onion orchid, we should ensure that it has sufficient water during the growth period, and keep the basin soil moist at any time, but we should pay attention to the fact that there is no stagnant water in the basin. Generally speaking, in the spring and autumn season, maintain the frequency of watering about 20 days, each time thoroughly, usually appropriate spray. In summer, water should be watered at least once a week, depending on the local environment. If the weather is relatively dry, the soil should be watered and sprayed regularly to keep the soil moist. In winter, reduce watering, keep the soil dry and let the bulbs survive the winter safely.

Fertilization method

White onion orchids, like other grass flowers, need more nutrients. In the process of planting, except in winter, the plant should be watered with thin liquid fertilizer once a month to ensure that it grows well and blossoms luxuriantly. The general fertilization time is when the temperature is more suitable during the day, and keep the leaves and flowers dry at night after fertilization. The next day, you can properly water and dilute the fertilizer.

Temperature requirement

White onion orchids prefer a warm environment and can not stand the destruction of high temperature. When the temperature was higher than 35 ℃, onion orchid began to grow slowly. In the case of muggy environment and improper ventilation in summer, all kinds of insect pests are more likely to be induced. In winter, green onion orchids will stop growing when the temperature is below 10 ℃, and the aboveground parts will slowly wither and sprout again in spring next year. So if you want the green onion orchid bulb to survive the winter safely, you must control the ambient temperature!

Perhaps the most anticipated thing to grow white onion orchids is to wait for it to blossom. So, when is the florescence of white onion orchid? Let the editor tell you.

How to raise white onion orchids, breeding methods and matters needing attention of white onion orchids

White onion orchid belongs to the perennial evergreen bulb flower of Amaryllidaceae, which is native to Mexico and South America and is widely cultivated in China. White onion orchid is suitable for planting in flower diameter and grass clumps, at the same time, pot planting is the best for indoor viewing. So, let's learn about how to raise white onion orchids, the breeding methods and matters needing attention.

How to raise white onion orchids, the breeding methods and matters needing attention:

1. Growth habits: White onion orchid plants like sufficient sunlight, tolerance to semi-shade and low humidity, and are suitable for planting in the growth environment of fertile soil, water and fertilizer conservation, clayey soil and good drainage, which is more conducive to the growth and flowering of white onion orchid plants.

2, temperature: White onion orchid plants in the summer high temperature season, the growth temperature should be maintained below 35 ℃, this is more conducive to the growth of white onion orchid plants; white onion orchid plant winter growth temperature should be above 10 ℃, otherwise, white onion orchid plants will stop growing, at the same time, there will be frost phenomenon, resulting in plants can not safely survive the winter.

3. Fertilizer and water management: White onion orchid plants have relatively high requirements for fertilizer and water, but growers should not irrigate fertilizer and water indiscriminately. They should follow the principles of "light fertilizer applied frequently, less and more times, complete nutrition" and "dry and wet, dry and dry." the principle of "watering" should keep the leaves and flowers of the plant dry after fertilization. In the vigorous growing season, white onion orchid plants need to apply dilute liquid fertilizer every half a month.

The above is how to raise the white onion orchid, the breeding methods and matters needing attention, the growers should maintain the plants according to the above breeding methods, which can improve the ornamental value of the white onion orchid plant and make the white onion orchid plant bloom more beautiful.

Can I grow white onion orchids at home?

It is no problem to grow white onion orchids at home!

Friends who want to plant should pay attention: onion orchids should be sown in autumn and wrapped in plastic bags after sowing to protect green onion orchids safely through the winter, and then remove the film after the seedlings are unearthed. At this time, make sure that the white onion orchid can receive light every day, and you can take it outside in the morning and afternoon, otherwise the seedlings will grow very thin and small. When the seedlings grow up, they can be planted in pots, and they can be maintained in sunny places at ordinary times.

On the question of whether white onion orchids are toxic or not, the editor will stop here today. If you accidentally eat white onion orchid, it will cause vomiting, diarrhea, lethargy, weakness and other reactions, once this happens, the patient should be immediately sent to the hospital for treatment, so as not to disturb the health. For more knowledge about white onion orchid, you can pay attention to the four Seasons Plant Network to understand! Thank you for your reading!