Species library › Bulbophyllum › Bulbophyllum plumatum
Orchids Little published: much of this is inferred from related species

Bulbophyllum plumatum

A small creeping Bulbophyllum described by Ames from Mindanao, with 'plumatum' referring to the feathery parts of its flower. It has single-leaved, four-angled pseudobulbs spaced 2–3 cm apart and short spikes of clustered flowers. Little has been published about how it grows in the wild, so these conditions are drawn from its few records and from other Malesian montane Bulbophyllum.

Bulbophyllum plumatum
Photo: Orchi, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Dappled lightDLI and PPFD in Plantistry
No rest periodGrows on trees (epiphyte)

Where it grows wild

Wikipedia describes it as an epiphyte of swamp forest at 1,000–1,500 m. It has obliquely ovoid, quadrangular pseudobulbs 2–3 cm apart on a creeping rhizome, one leaf per pseudobulb, and flowering stems about 10 cm long carrying clustered flowers. No herbarium label with habitat detail was found.

Wikipedia gives 1,000–1,500 m. That places it in submontane forest with warm days and cool nights rather than hot lowland. None of the GBIF records carry an elevation.

Philippines (Mindanao)SumatraPeninsular Malaysia

🔒 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. Photo from Wikimedia Commons, used under its CC BY-SA 3.0 licence, unmodified.