Species library › Nepenthes › Nepenthes harauensis
Carnivorous Partly documented

Nepenthes harauensis

A pitcher plant described in 2022 from the Harau area of Lima Puluh Kota, West Sumatra. It has thick, leathery, stalked, elliptic-oblong leaves, and the tendril joins the leaf on the underside (peltate). It is related to the montane N. bongso and N. singalana. The type collection comes from 1100–1400 m, so treat it as a highland-intermediate plant, not a lowlander.

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 in the ground

Where it grows wild

Little habitat detail is published beyond the type collection, which came from Harau at 1100–1400 m. That puts it in submontane forest on the ridges above the sandstone Harau valley. Its relatives, N. bongso and N. singalana, grow in mossy montane forest, climbing through shrubs or growing on the ground in clearings and on ridges.

The type locality is at 1100–1400 m. The one site in our measured climate sits at 82 m, far to the east, and is not a real locality for this plant (see data disagreements).

Indonesia (Sumatra: West Sumatra)

🔒 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 Nepenthes harauensis? 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.