Species library › Philodendron › Philodendron pachycaule
Aroids Partly documented

Philodendron pachycaule

A little-known climbing Philodendron endemic to Ecuador, described from Gualea on the western Andean slope and threatened by habitat loss. It has a robust, thick scandent stem and rigid, narrowly oblong leaves 20–28 cm long with dense, prominent veins. Grow it like other mid-elevation Andean climbers: warm days, mild nights, high humidity and a pole to climb.

At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Dappled lightDLI and PPFD in Plantistry
No rest periodClimber

Where it grows wild

Subtropical or tropical moist montane forest. The original description gives it a scandent stem 1.2–1.8 cm thick with internodes 6–10 cm long, so it climbs tree trunks in the forest rather than sitting on the ground. The type locality is given only as 'in forests near Gualea'.

Gualea lies on the western slope of the Andes in Pichincha at roughly 1,200–1,800 m; no record gives an exact altitude.

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.