Species library › Pinguicula › Pinguicula orchidioides
Carnivorous Well documented

Pinguicula orchidioides

A Mexican butterwort from Oaxaca and Guerrero and the highlands of Guatemala, growing on humid slopes and banks in pine-oak woodland at about 2000–2700 m. It makes sticky carnivorous rosettes up to 10 cm across in the wet summer and a small, fleshy, non-carnivorous winter rosette in the dry season. Unusually for an American butterwort, it spreads by whip-like stolons up to 8 cm long.

Pinguicula orchidioides
Photo: NoahElhardt, CC BY-SA 3.0, via Wikimedia Commons
At home, aim for
Day Cool-growingTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
Expects a seasonal restGrows in the ground

Where it grows wild

Humid hillsides, slopes and embankments in pine-oak woodland with Arbutus, Arctostaphylos and Clethra, on reddish-brown to brown clay or sandy-clay soils. It forms clumps through stolons.

2000–2700 m, occasionally to 3000 m. The recorded elevations (median 2097 m, up to 2874 m) agree; the 74 m minimum is almost certainly an error.

Mexico: SouthwestGuatemala

🔒 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. Photo from Wikimedia Commons, used under its CC BY-SA 3.0 licence, unmodified.