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

Bulbophyllum dunstervillei

A rarely collected Bulbophyllum known from the Sierra de Lema in Bolívar, south-eastern Venezuela, where it was found as an epiphyte in tall forest at about 1200–1400 m on the road from El Dorado to Santa Elena de Uairén. Almost nothing is published about it beyond the specimens, so these conditions are generalised from that cloud-forest locality: intermediate temperatures, high humidity and bright shade.

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

A herbarium label from the type area records it as an epiphyte in tall forest. The Sierra de Lema escarpment at that altitude carries wet, often misty montane forest on the edge of the Guayana Highlands.

The one specimen with an altitude was collected at 1200–1400 m, around km 137–140 of the El Dorado to Santa Elena de Uairén road.

Venezuela

🔒 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.