Species library › Genlisea › Genlisea subglabra
Carnivorous Little published: much of this is inferred from related species

Genlisea subglabra

An African corkscrew plant of wet, sunny highland grassland, with small rosettes of spoon leaves and underground eel-trap leaves that catch protozoa and tiny animals in waterlogged soil. Grow it like other African Genlisea: constantly wet, sunny and warm, with cooler nights.

Genlisea subglabra
Photo: Denis Barthel, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night A clear drop at nightTargets in Plantistry
Humidity Humid airBand in Plantistry
Light Full sunDLI and PPFD in Plantistry
No rest periodGrows in the ground

Where it grows wild

Built from the genus and record sites: seepages, bogs and wet sandy or peaty grassland on plateaux, where the soil stays saturated through the wet season.

Recorded at 1,750–1,952 m, median 1,840 m (3 records); other sites lie near 1,200 m.

BurundiMalawiTanzaniaZambiaDR CongoAngola

🔒 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 Genlisea subglabra? 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-SA 3.0 licence, unmodified.