How to prune xanthosoma mafaffa

During the growing season; remove flower stalks as soon as they appear if growing for harvest. Cut old or lower petioles at the base with clean pruners. Sever flower/inflorescence stalks at soil level promptly. Wear gloves — the sap can irritate skin.

Ongoing during the growing season; flower stalk removal immediately upon appearance. Xanthosoma mafaffa (Malanga/Cocoyam) is pruned mainly to remove older, unproductive leaves and to manage plant size. In edible cultivation, removing lower leaves improves airflow and reduces disease pressure. Remove any flowering stems promptly if you are growing for corm harvest, as flowering diverts energy away from root production.

Cut old or lower petioles at the base with clean pruners. Sever flower/inflorescence stalks at soil level promptly. Wear gloves — the sap can irritate skin.