Species library › Angraecum › Angraecum sororium
Orchids Well documented

Angraecum sororium

A large lithophytic Angraecum from the central highlands of Madagascar, with big white, long-spurred flowers. It grows on exposed rock at 1,500–2,000 m and needs bright light, cool nights and a cool, drier winter.

At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
Expects a seasonal restGrows on rock (lithophyte)

Where it grows wild

Grows on granite and gneiss rock outcrops in the highlands, often among grasses and shrubs in bright exposure.

Recorded at 20–2,132 m, median about 1,600 m.

Madagascar

🔒 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.