Species library › Oxalis › Oxalis pennelliana
Other Little published: much of this is inferred from related species

Oxalis pennelliana

An Andean Oxalis from montane Colombia and Ecuador, known from a single wild record near Popayán at about 1,770 m. Grow it like other montane Andean Oxalis: mild temperatures year-round, high humidity, bright filtered light and even moisture.

At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
No rest periodGrows in the ground

Where it grows wild

Likely montane forest edges, clearings or shrubby slopes, as for many Andean Oxalis; no species-specific habitat notes were found.

The only record sits at about 1,770 m.

ColombiaEcuador

🔒 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.