Sticky Spots on Nepenthes Vines: Normal Nectar Secretion

A 5-year-old Nepenthes in an east window developed small, clear, sticky droplets along the vines and leaves. The grower worried about pests.

It's Nectar—Not Pests

These droplets are extrafloral nectar, secreted to lure insects toward the pitchers. Their presence indicates the plant is healthy and environmental conditions (light, humidity, temperature) are favorable.

Pruning Mature Vines

After 5 years, long vines with only green tips are typical. Consider pruning and taking cuttings to rejuvenate the plant. Detailed guidance is available in Grow Carnivorous Plants, Volume 3.