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Species library › Alcantarea › Alcantarea glaucifolia
Other Partly documented

Alcantarea glaucifolia

A blue-grey-leaved tank bromeliad from submontane granite outcrops in Espírito Santo, Brazil, recorded at about 750–870 m. Expect it to want full sun, warm days with cool nights and a clear dry winter, as is usual for inselberg Alcantarea. Species-specific information is thin, so these figures lean on the site climate and the genus.

At home, aim for
Day IntermediateTargets 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

Probably grows on exposed rock faces of inselbergs in the Atlantic Forest zone, anchored in cracks and thin mats, with rainwater held in the rosette.

Recorded at 750–872 m (median 872 m), submontane.

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.