Species library › Guzmania › Guzmania undulatobracteata
Other Well documented

Guzmania undulatobracteata

A large epiphytic Guzmania of the eastern Andean slopes of Ecuador, Peru and Bolivia, recorded at 1400–2700 m. Field notes describe big rosettes and an erect inflorescence up to 1.5 m with orange-red bracts. It is a cool, humid cloud-forest bromeliad.

Guzmania undulatobracteata
Photo: Dick Culbert from Gibsons, B.C., Canada, CC BY 2.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
No rest periodGrows on trees (epiphyte)

Where it grows wild

Epiphyte of montane cloud forest on the eastern Andean slopes.

Recorded at 1400–2700 m, median 1950 m (44 records).

BoliviaEcuadorPeru

🔒 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 2.0 licence, unmodified.