Species library › Calathea › Calathea fredii
Other Little published: much of this is inferred from related species

Calathea fredii

Calathea fredii is an Ecuadorian Calathea described by Helen Kennedy in 2013. It is known from five records at 800–900 m. It wants warm, humid, shaded and evenly moist conditions with a mild night drop.

At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light ShadeDLI and PPFD in Plantistry
No rest periodGrows in the ground

Where it grows wild

Like other Calathea in the strict sense (the bracted, mostly Central and South American group that stayed in Calathea when Goeppertia was split off), it is a clump-forming terrestrial herb of wet forest. No habitat description was reachable. The records at 800–900 m in Ecuador suggest wet foothill forest.

The four records with an elevation are at 800–900 m. The weather grid cell averages 1514 m, so the temperatures were corrected upward.

Ecuador

🔒 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.