Keep the soil consistently moist but not waterlogged. Water when the top 2-3 cm of soil feels dry. Reduce watering slightly during the dormant winter months to prevent root rot.

Ensure good drainage to avoid standing water.

Remove any yellowed, damaged, or dead leaves as they appear to maintain plant health and aesthetics. Use clean, sharp scissors or a knife. Pruning also encourages fuller growth and prevents disease.

Alocasia sanderiana is typically propagated by dividing rhizomes or corms during repotting. Gently separate these underground structures, ensuring each piece has roots and at least one growth point, then plant them in suitable soil.

Repot every 1-2 years or when the plant becomes root-bound. Choose a pot that is only slightly larger than the current one. Repotting is best done in spring as new growth begins. Use a well-draining potting mix.