Species library › Cattleya › Cattleya reginae
Orchids Well documented

Cattleya reginae

A small rupicolous Brazilian 'laelia' (formerly Laelia reginae) endemic to the quartzite mountains around the Serra do Caraça in Minas Gerais. Like other rock-dwelling laelias of the campos rupestres it wants strong light, cool winter nights and a pronounced dry winter.

Cattleya reginae
Photo: Michael Wolf, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets in Plantistry
Night A clear drop at nightTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows on rock (lithophyte)

Where it grows wild

It grows on rock in the campos rupestres of the Serra do Caraça region; Wikipedia gives the range, while the rock-dwelling, exposed microhabitat is inferred from its section (Crispae rupicolous group) and synonym Hoffmannseggella.

Records carry few elevations; the weighted climate sites sit at 916–1848 m, mostly around 1850 m.

Brazil Southeast

🔒 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. Photo from Wikimedia Commons, used under its CC BY-SA 3.0 licence, unmodified.