Charcoal in Nepenthes Mix—Unnecessary and Potentially Harmful

Tan asks if horticultural charcoal for Nepenthes is the same as cooking/heating charcoal, and how to convert it.

Skip the Charcoal

Jeff Dallas: "I've read several articles both from carnivorous plant growers and from regular plant and houseplant experts. Most say that charcoal isn't beneficial, and may even be harmful. Nepenthes don't need it. It offers no real benefit to the soil mix."

Use a simple, well-draining mix (e.g., long-fiber sphagnum + perlite + orchid bark) without charcoal.