Species library › Aerangis › Aerangis arachnopus
Orchids Partly documented

Aerangis arachnopus

Aerangis arachnopus is a small monopodial epiphyte of the lowland rainforests of Gabon, Cameroon and neighbouring Central Africa, carrying pendent sprays of white, long-spurred, night-scented flowers. It wants constant warmth, high humidity and shaded light with no real rest. Little is published on its ecology, so this profile leans on the measured climate and on lowland Aerangis in general.

At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light ShadeDLI and PPFD in Plantistry
No rest periodGrows on trees (epiphyte)

Where it grows wild

Twig and branch epiphyte in humid lowland and coastal rainforest, typically in shade under the canopy and often near water, as is usual for lowland Aerangis.

Recorded from 5 to 562 m, median 21 m: a lowland, largely coastal plant.

GabonCameroonEquatorial GuineaCongoDR CongoCentral African Republic

🔒 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.