Amorphophallus longistylus

A tuberous aroid endemic to the Andaman Islands, a hot, monsoonal lowland climate. It grows through the wet monsoon from May to November and almost certainly goes dormant in the dry season, so a warm, dry tuber rest is the key to keeping it.

At home, aim for

Day Warm-growingTargets in Plantistry

Night Close to the dayTargets in Plantistry

Humidity Ordinary room humidityBand in Plantistry

Light Dappled lightDLI and PPFD in Plantistry

Expects a seasonal restGrows in the ground

Where it grows wild

Probably the floor and edges of lowland evergreen or semi-evergreen forest, as for related Amorphophallus. This is inferred from the genus; species-specific notes were not found.

No wild records carry an elevation; the climate site used is about 110 m on the islands.

Andaman Islands

🔒 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.