Nepenthes in Metal Pots? Drainage, Light, and the Denmark Grower’s Fix

A Danish grower’s two Nepenthes (in metal containers, no drain holes) weren’t pitchering despite 3 hours direct + 2 hours indirect sun, distilled water every 3 days.

Jeff Dallas confirmed the light was likely sufficient but flagged two critical errors:

• Metal pots: Acidic soil corrodes metal, leaching zinc/copper—toxic to carnivorous plants. Switch to plastic or glazed ceramic.
• No drainage: Guarantees root rot. Drill holes or use proper pots.

He also noted the plants had only been owned 1–1.5 months—patience is needed. He wished shipping to the EU were easier.