Water thoroughly when the top 2-3 cm of soil feels dry. Reduce watering significantly during its dormant period, allowing the soil to dry out more between infrequent waterings to prevent rot.

Pruning is generally not required for *Amorphophallus albispathus*. Remove dead or yellowing leaves at the base as they naturally senesce. The large spathe and spadix should be allowed to decay naturally.

Propagation is typically done by separating offsets (cormels) that form around the main corm. These can be planted in well-draining soil and kept slightly moist until they establish.

Repot every 2-3 years when the corm has outgrown its container, or when the soil is depleted. Repot during the dormant season to minimize stress. Use a fast-draining potting mix.