Oscularia ornata

A small shrubby mesemb from sandstone rocks in the winter-rainfall Western Cape, recorded around the Olifants River valley and Cederberg foothills. Grow it as a winter grower: full sun, water from autumn to spring, and dry, warm summers.

At home, aim for

Day Cool-growingTargets in Plantistry

Night Close to the dayTargets in Plantistry

Humidity Dry airBand in Plantistry

Light Full sunDLI and PPFD in Plantistry

Expects a seasonal restGrows on rock (lithophyte)

Where it grows wild

Rocky sandstone outcrops and slopes in fynbos and succulent karroo transition vegetation, in full sun. Oscularia as a genus is tied to sandstone in winter-rainfall areas.

Recorded at about 300 to 800 m.

Cape Provinces

🔒 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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More Oscularia

Oscularia deltoides Oscularia cedarbergensis Oscularia comptonii Oscularia piquetbergensis Oscularia vernicolor Oscularia vredenburgensis Oscularia alba Oscularia caulescens Oscularia compressa Oscularia copiosa Oscularia cremnophila Oscularia excedens All 22 →

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