Species library › Philodendron › Philodendron simmondsii
Aroids Partly documented

Philodendron simmondsii

A rare climbing Philodendron endemic to Trinidad, known from only a handful of stations in wet tropical forest and assessed as Endangered. Very little has been published about its ecology beyond that, so care is best built from the warm, wet, year-round lowland-to-hill forest climate of Trinidad's Northern Range and from what works for other climbing Philodendron.

At home, aim for
Day Warm-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Dappled lightDLI and PPFD in Plantistry
No rest periodClimber

Where it grows wild

Wet tropical forest in Trinidad, where it grows as a climber, rooting into the ground and ascending tree trunks. Published detail on its microhabitat is thin; like other climbing Philodendron it probably starts in shade on the forest floor and climbs into brighter, dappled light.

No wild records with elevations were available. The measured climate comes from one representative point at about 300 m in Trinidad's forested Northern Range, which is the kind of wet forest it is reported from.

Trinidad

🔒 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.