Species library › Philodendron › Philodendron hederaceum var. oxycardium
Aroids Well documented

Philodendron hederaceum var. oxycardium

Heartleaf philodendron

The glossy heartleaf philodendron, one of the most common houseplants in the world, formerly called Philodendron oxycardium. In the wild it is a climbing vine of Mexican forests, from riverside and deep forest to seasonally dry lowland forest. That range of habitats explains why it copes so well with dim rooms, dry air and irregular watering.

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

Where it grows wild

A hemiepiphytic vine that climbs tree trunks and rocks and trails from branches. Mexican specimen labels record it in riverside vegetation, as a common vine in deep forest, in ravine forest and in seasonally dry deciduous lowland forest. Where it has escaped, as in Florida hammocks, it climbs high into the canopy and spreads aggressively.

Mexican specimens range from near sea level (7-14 m) to about 580 m.

Mexico

🔒 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

Grow Philodendron hederaceum var. oxycardium? Add it to a free garden and its full profile opens. Pro opens all 38,374 profiles in the library, plants and fungi.

Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app.