Species library β€Ί Nepenthes β€Ί Nepenthes smilesii
Carnivorous Well documented

Nepenthes smilesii

An Indochinese pitcher plant of open, sandy savanna and grassland, with long, narrow, leathery leaves and climbing stems to about 5 m. It is one of the fire- and drought-adapted Indochinese Nepenthes, and it sees unusually cool dry-season nights for the genus. For much of the 20th century it was called N. anamensis, and plants in horticulture were often labelled N. thorelii.

Nepenthes smilesii
Photo: FranΓ§ois MEY, CC BY 3.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

It grows in open sandy savanna, grassland and scrub, often on roadsides and other open ground, where it scrambles through grass and low shrubs in full sun. It endures a long dry season, and like its relatives it can die back above ground and resprout.

Recorded from about 16 m to 1500 m, most often around 800 m. The measured sites are weighted towards highland records (Phu Kradung at about 1270 m and the Da Lat plateau at 1300–1550 m).

Thailand (northeast)Laos (south)CambodiaVietnam (south-central highlands)

πŸ”’ Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

βœ“ Day and night temperature targets, and the limits it tolerates
βœ“ Humidity band, and how to hold it
βœ“ Light as DLI and PPFD for a grow light
βœ“ Wet and dry seasons, and whether to rest it
βœ“ Substrate and airflow
βœ“ A step-by-step setup to grow it like the wild

Grow Nepenthes smilesii? 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. Photo from Wikimedia Commons, used under its CC BY 3.0 licence, unmodified.