Pruning guide
How to prune amorphophallus maximus
Best time
End of growing season when foliage yellows, or after flowering
How often
Annually at dormancy
Technique
Cut the collapsed petiole or spent spathe cleanly at soil level with a sharp, sterilised blade. Do not force the die-back — let the plant signal dormancy itself.
More amorphophallus maximus care
Pruning amorphophallus maximus — FAQ
When should I prune amorphophallus maximus?
End of growing season when foliage yellows, or after flowering. Cut the collapsed petiole or spent spathe cleanly at soil level with a sharp, sterilised blade. Do not force the die-back — let the plant signal dormancy itself.
How often does amorphophallus maximus need pruning?
Annually at dormancy. Amorphophallus maximus needs minimal pruning. It dies back to its corm each year naturally, so no cutting is required. Simply remove the single leaf stalk once it yellows and collapses at the end of the growing season. Cut the spathe off at the base after the flower fades if you are not collecting seed.
How do you prune amorphophallus maximus?
Cut the collapsed petiole or spent spathe cleanly at soil level with a sharp, sterilised blade. Do not force the die-back — let the plant signal dormancy itself.