What type of soil is best for growing orchids
Main text core guide: The best soil for growing orchids and the introduction of green plant maintenance tips for orchid planting soil formula. Next, the editor will explain in detail for you.
Whether orchids are well cultivated is greatly related to the quality of the cultivation soil. Today, let's understand together how to choose orchid cultivation soil and what schemes are available for soil preparation.
I. Soil selection
1. Loose
The selection of orchid soil should focus on being loose and breathable, as hard soil is not conducive to the growth of orchids. Although there are many varieties of orchids, their roots are relatively fragile. If the soil is too hard or compacted, the orchid roots can easily rot.
2. Humus
The content of humus in the soil directly determines the amount of nutrients in the soil. Orchids require high soil nutrients, so it is necessary to choose soil rich in humus to ensure the nutrients needed for their growth.
3. Drainage
Orchids are not tolerant of waterlogging. If the soil drainage is poor, it can easily cause waterlogging, and the orchid roots are prone to rot in such an environment. Therefore, the soil for cultivating orchids must have good drainage.
II. Soil preparation scheme
1. Foreign orchids
Their characteristics are mostly epiphytic, so you can prepare some decayed bark or moss and add it to the flower soil.
2. Chinese orchids
Most Chinese orchids are terrestrial, and the flower soil is mainly made of decomposed leaf soil, red soil, and river sand, mixed in the ratio of 6:3:1. In addition, mixing decomposed leaf soil and sandy loam soil in a 1:1 ratio can also be used as flower soil.
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