Species library › Oxalis › Oxalis caprina
Other Well documented

Oxalis caprina

A short-stemmed bulbous Oxalis from the winter-rainfall Cape of South Africa, with bluish flowers. It grows through the cool, wet winter and dies back to its bulbs in the hot, dry summer, so it needs a real summer rest in cultivation.

Oxalis caprina
Photo: Daderot, CC0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Common in the lowlands of the southwestern and southern Cape, with many records around Cape Town and along the south coast. Like other Cape Oxalis it grows in open fynbos, renosterveld and disturbed ground; this is inferred from the genus and the record pattern.

Mostly near sea level up to a few hundred metres; the climate sites lie between 0 and 170 m.

South Africa (Western Cape)South Africa (Eastern Cape)

🔒 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 Oxalis caprina? 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. Photo from Wikimedia Commons, used under its CC0 licence, unmodified.