First method: Mix decomposed leaf soil, red soil, and sandy soil in a ratio of 6:3:1, preferably using acidic native soil. Soil prepared in this ratio has good drainage and aeration, and contains some nutrients, which can help orchids grow faster.
Second method: Mix decomposed leaf soil, coarse river sand soil, red brick particles, dried cow dung, and coal slag in a ratio of 6:1:1:1:1. This type of soil contains many materials and has a high content of fertilizer and nutrients, making it suitable for orchid growth.
Third method: A combination of half decomposed leaf soil and half coarse sand soil is the simplest mixing method. This soil uses a lot of coarse sand, which has good drainage but lacks fertilizer. When using this soil, it is important to fertilize more.
Fourth method: Mix coarse river sand soil and decomposed leaf soil in a ratio of 8:2. This is the most commonly used soil for home cultivation of orchids. It is important to water more frequently, once a week.
The above is the full content of the soil mixing methods and planting soil for spring orchids, hoping it can help you, and also hoping everyone will come to see more green plant and flower experience knowledge!