Coffee can be used as a fertilizer for orchids as it contains certain nutrients such as nitrogen, phosphorus and potassium, which are important for plant growth. However, using coffee as a fertilizer must be done carefully to avoid damaging plant roots.
Use coffee as fertilizer.
This is how you can use coffee as fertilizer for your orchids:
- Make the coffee : You can use the coffee you’ve already made or make a mixture of equal parts coffee and water. Let the coffee cool before using it