Species library › Cattleya › Cattleya lobata
Orchids Well documented

Cattleya lobata

A rock-dwelling Brazilian cattleya, long known as Laelia lobata, famous from the granite domes of Rio de Janeiro such as Pedra da Gávea. It grows on bare, sun-baked granite near the sea and flowers in lilac and purple around late spring and early summer. It is listed in CITES Appendix I. In cultivation it wants very bright light, warm days, good air movement and a drier rest after its growths mature.

Cattleya lobata
Photo: KENPEI, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Warm-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 on rock (lithophyte)

Where it grows wild

Herbarium labels describe it as rupicolous, saxicolous and sun-loving, growing on granite inselbergs such as the Pedra da Gávea complex in Tijuca National Park and Alto Mourão near Niterói. It occasionally grows as an epiphyte on Myrtaceae.

The few labelled elevations are 224–406 m, with one at about 800 m. The domes rise from near sea level, so it grows within sight of the coast.

Brazil (Rio de Janeiro)

🔒 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.