Can orchids be grown in pure soil? A detailed explanation of the rules for using soil with orchids

1. Can pure soil be used to grow orchids

Whether pure soil can be used to grow orchids mainly depends on the quality of the soil used and the variety of orchid being grown. If you are growing terrestrial orchids, and the soil used has good air permeability and drainage, then growing them in pure soil is also feasible. But if you are growing epiphytic orchids, then pure soil cannot be used, otherwise it will cause them to grow poorly. A mixed growing medium with good air permeability should be used to grow them, so that it can provide attachment points for their roots to attach to and grow on.

2. What are the rules for using soil to grow orchids

1. Good air permeability: Orchid roots also need to breathe, so soil with good internal air circulation should be used to grow them. Therefore, the soil used for growing orchids must have a certain degree of air permeability, so that their roots can grow healthily.

2. Sufficient fertility: In order to provide enough nutrients to orchids and let them grow vigorously, soil with a relatively high nutrient content should be used to plant them. If they grow in a barren place for a long time, they will grow poorly and develop yellow leaves.

3. Not prone to waterlogging: It is a flower that is relatively afraid of waterlogging. If there is standing water in the soil used to grow it, it will cause its roots to be soaked and rot, resulting in root rot. Therefore, the soil used to grow it should have a certain degree of drainage, so that after watering, the water can be drained out in time.