The best soil mix for indoor tropical plants

Do you use store-bought potting mix or custom blends with perlite, bark, or coco coir? Share recipes and results.

For indoor tropical plants, a great soil mix is one part peat moss, one part perlite, and one part orchid bark. This blend provides good drainage and aeration while still retaining enough moisture for the tropical plants to thrive. Adding a bit of worm castings can also boost nutrients. Always make sure your pots have drainage holes to prevent root rot!

For indoor tropical plants, you might also consider a mix of two parts coconut coir, one part pine bark, and one part perlite. This combination retains moisture well while ensuring good drainage and airflow, which is crucial for healthy root development. You can enrich it further with a slow-release fertilizer or compost to provide essential nutrients over time. Just be sure to check moisture levels regularly, as tropical plants can be sensitive to both overwatering and drying out.