Nepenthes ventricosa Not Pitchering: Light, Not Terrariums, Is Key

Cause: Short Winter Days

Lack of pitchers in winter is normal due to reduced photoperiod. Many nursery plants are pitcherless this time of year despite 70–80% humidity.

Solutions

• Extend daylight with artificial light to stimulate pitcher production.
• Avoid terrariums—especially in windows where sun can cook plants.

Good Growing!
Jeff Dallas
Sarracenia Northwest
www.cobraplant.com