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Species library › Amorphophallus › Amorphophallus mekongensis
Aroids Partly documented

Amorphophallus mekongensis

A tuberous aroid from Laos and Vietnam that grows a single umbrella-like leaf in the warm wet season and dies back to a dormant tuber in the cooler, drier months. Grow it warm and humid in summer, then keep the tuber dry and mild through winter.

At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Dappled lightDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Lowland forest, forest edges and scrub in central Vietnam and Laos; habitat detail is generalised from related Indochinese Amorphophallus.

The single measured site sits at about 200 m.

VietnamLaos

🔒 Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

✓ Day and night temperature targets, and the limits it tolerates
✓ Humidity band, and how to hold it
✓ Light as DLI and PPFD for a grow light
✓ Wet and dry seasons, and whether to rest it
✓ Substrate and airflow
✓ A step-by-step setup to grow it like the wild

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Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.