The secret of multiple germination of orchids is suitable for controlling moisture in potted soil.

In order for more orchids to germinate, it is necessary to choose soils (neutral or acidic) suitable for plant growth, maintain light for about 6 hours a day, and maintain the frequency of watering every 10 days in spring and summer, and before plants germinate correctly, use hormones that promote germination to increase the germination rate.

1. Soil selection

In order to make more orchids germinate, neutral or acidic soils rich in humus, loose and permeable, and well drained must be selected, and the pH value should be controlled between 5.5 and 6.5. Six parts of rotten leafy soil, three parts of laterite and one grain of river sand can be mixed to ensure adequate nutrients and better plant growth and germination.

two。 Appropriate shadows

Orchids mostly like semi-cool growing environment to avoid direct sunlight. When the light is too strong, they need proper shade. In spring, autumn, season and winter, plants can grow under scattered light, ensuring about 6 hours of light a day, which can promote plant germination and vigorous growth.

3. Controlled watering

If you want more orchids to sprout, please don't water them too often or too much. It is difficult to absorb nutrients in an excessively humid environment, which is not conducive to germination. It is best to maintain the frequency of watering every 10 days in spring and autumn. In summer, it is best to water every two days. In winter, it is best to water less or not.

4. adequate manuring

Orchids should be properly fertilized in late autumn and early spring. Before plants germinate, some hormones that promote germination can be used to increase the germination rate of orchids. Commonly used drugs are fungicides, Huabao, Orchid King and so on. Can be used in accordance with the instructions, but should be careful not to overuse, otherwise it will have a certain impact on future growth.