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Pruning guide

How to prune aglaonema harlequin

Best time
Spring for reshaping; dead growth any time
How often
As needed; reshaping every few years
Technique
Cut declining leaves cleanly at the petiole base with alcohol-sterilised scissors. Remove flower stalks early. For a leggy plant, reduce canes to 10–15 cm above the soil in spring; new shoots emerge from nodes reliably.

More aglaonema harlequin care

Pruning aglaonema harlequin — FAQ

When should I prune aglaonema harlequin?

Spring for reshaping; dead growth any time. Cut declining leaves cleanly at the petiole base with alcohol-sterilised scissors. Remove flower stalks early. For a leggy plant, reduce canes to 10–15 cm above the soil in spring; new shoots emerge from nodes reliably.

How often does aglaonema harlequin need pruning?

As needed; reshaping every few years. Aglaonema 'Harlequin' needs very little pruning. It is grown for its vividly patterned leaves, so the goal is to protect foliage, not cut it. Remove yellowing or damaged leaves and flower stalks as they appear. If plants become leggy over several years, cut stems back to a node in spring.

How do you prune aglaonema harlequin?

Cut declining leaves cleanly at the petiole base with alcohol-sterilised scissors. Remove flower stalks early. For a leggy plant, reduce canes to 10–15 cm above the soil in spring; new shoots emerge from nodes reliably.