How to grow orchids with Guanyin element? Conservation skills and propagation methods of Guanyin

Many flower lovers do not know how to raise Guanyin orchids. In fact, the method is very simple, nothing more than potted soil, watering, light, temperature and fertilization. If they are raised well, they will blossom easily, and the flowers are full of fragrance and are deeply loved by the public. The propagation method of Guanyin orchid is usually sowing and ramet propagation, and it is very easy to survive.

1. Conservation skills of Guanyin orchids

1. Selection of basin soil

The flowerpots needed by Guanyin had better be loose and breathable, which can help to drain water. If clay pots, pottery pots and purple sand pots are often used, as well as orchid-specific soil, they are usually made of several mediums, such as small stones, bark and a mixture of humus and peat soil.

2. Appropriate watering

The water storage capacity of Guanyin orchids is very strong, and it is relatively resistant to drought and waterlogging. In spring and autumn, water is usually watered two or three times a week; in high temperatures in summer, water can be watered once a day to protect the substrate from moisture but not stagnant water; and less water is watered once a week in winter. Water less when the temperature is low or on cloudy and rainy days.

3. Lighting is suitable.

Guanyin likes yin and is sensitive to light, so it can not accept direct light at ordinary times and needs moderate shading. Generally speaking, it is OK to give Guanyin mild sunlight in the morning and evening. The sun at noon or in summer is too strong and easy to burn the leaves. It is best to put it in a place where the sun is scattered.

4. Control the temperature

The most suitable temperature for Guanyin growth is between 18 and 30 ℃. When the temperature is higher than 30 ℃ in summer, it is necessary to give it moderate shade and put it in a cool and ventilated place to spend the summer. When the temperature is below 5 ℃ in winter, Quan Yin will grow very slowly. It must be placed indoors to avoid frostbite and frostbite to death.

5. Rational fertilization

Orchids prefer fertilizer. During the growth period, nitrogen fertilizer can be applied every half a month, while phosphorus and potassium fertilizer can be applied before flowering to promote flowering. Follow the principle of applying thin fertilizer frequently. If you apply too much fertilizer, it may cause root burning and rotting. If you know how to raise Guanyin orchids, you can also reproduce moderately.

2. Propagation methods of Guanyin orchids

1. Sowing and reproduction

When sowing, the seeds need to be stimulated with blue bacteria, soak the seeds in a culture flask with a culture medium, and then put them at a temperature of 25 ℃. After the seeds germinate, they can form protocorms in light, and then they can be transplanted and grow.

2. Ramet propagation

Select a suitable parent plant of Guanyin, and then separate part of the root system to remove, carefully cut off the rotten roots and leaves, clean the root system with water, put it in a cool place to dry, and then put it on the basin. Because the ramet has roots, the plantlets separated in a week or so can grow normally.

III. Control of common diseases and insect pests

1. Scale insects

The most common pests of Guanyin orchids are scale insects, which are most vulnerable to scale insects when they are poorly ventilated and overwatered. When diseases and insects are found, they need to be killed in time. Appropriate amount of omethoate solution can be sprayed for killing and control.

2. White silk disease

Guanyin is easy to suffer from white silk disease during the rainy season. After the disease, the basin soil that has been infected with germs should be replaced in time, and then sprinkled with lime powder for disinfection. In peacetime, it is necessary to increase light transmission and ventilation to maintain good spray drainage in order to prevent diseases.