How to prune bicalcarata pitcher plant

Any time for dead-tissue removal; structural pruning best in spring or early summer. Use sterilised scissors or pruners. Remove brown dead pitchers and leaves at the base. To control vine length, cut just above a healthy leaf node; wipe the blade between cuts to avoid spreading any pathogens.

As needed for dead growth; structural cuts rarely — only when the vine clearly outgrows its space. Nepenthes bicalcarata needs very little pruning. Simply remove pitchers and leaves once they have completely browned and died — a natural process. If the large vine outgrows its space, cut back to a healthy node; new shoots will develop. Avoid cutting green, productive growth unnecessarily, as this delays pitcher formation.

Use sterilised scissors or pruners. Remove brown dead pitchers and leaves at the base. To control vine length, cut just above a healthy leaf node; wipe the blade between cuts to avoid spreading any pathogens.