Nepenthes ventricosa on a Connecticut Windowsill: Humidity Is the Key

A Connecticut beginner asked if N. ventricosa can thrive on a windowsill in a cold, dry home, or if a bottle terrarium is needed.

Jake from the CP Forum said: if you can maintain ~70% humidity indoors, a sunny window works. Otherwise, use a terrarium. Either way, great size is achievable with proper care. He linked a basic care guide on the CP Forum.