Can you grow orchids on the construction site's gravel?
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Can you grow orchids on the construction site's gravel?
You can grow orchids on the construction site's gravel because the gravel is granular, which can increase the soil's ventilation when used. However, this material contains a relatively high amount of alkaline substances, so the alkaline content needs to be removed before use.
Is it possible to grow orchids on the construction site's gravel?
You can grow orchids on the construction site's gravel because the gravel is granular, which can increase the soil's ventilation when used. However, this material contains a relatively high amount of alkaline substances, so the alkaline content needs to be removed before use.
Pros and cons of growing orchids with construction site gravel
Pros: The texture of the construction site's gravel is relatively heavy and has a good fixing effect. When placed at the bottom of a flower pot, it can make the soil more ventilated and drained, which can promote the germination and growth of orchid roots.
Cons: The construction site's gravel contains a lot of alkaline substances. If used directly, it will affect the pH balance of the soil. In severe cases, the orchid roots will be damaged, which will then affect growth.
How to grow orchids with construction site gravel
1. Selection and disinfection: The construction site's gravel needs to be soaked in water to test the alkalinity content before use. If it is high, it needs to be soaked and heated with hot water. Then, select some appropriately sized particles.
2. Soil preparation: When using the construction site's gravel, it also needs to be mixed with decayed leaf soil, pine bark, and peanut shells to improve the soil's fertility, which will make the orchids grow vigorously.
The above is a complete introduction to whether you can grow orchids with construction site gravel, hoping it can help you. Don't forget to check out more gardening tips and knowledge!