Species library › Oncidium › Oncidium heterodactylum
Orchids Little published: much of this is inferred from related species

Oncidium heterodactylum

A little-known Oncidium described by Kraenzlin in 1922 from Ecuador and Peru, placed in the O. heteranthum group (once split as Heteranthocidium). There are no georeferenced records, so these conditions follow its relatives in Andean montane forest.

At home, aim for
Day IntermediateTargets in Plantistry
Night A clear drop at nightTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
No rest periodGrows on trees (epiphyte)

Where it grows wild

No habitat details were found; its relatives in the heteranthum group are epiphytes of humid montane forest.

Unknown; relatives grow mostly between about 1,000 and 2,500 m.

EcuadorPeru

🔒 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

Grow Oncidium heterodactylum? Add it to a free garden and its full profile opens. Pro opens all 38,374 profiles in the library, plants and fungi.

Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.