Species library › Pinguicula › Pinguicula moranensis
Carnivorous Well documented

Pinguicula moranensis

Butterwort

The most common and widespread Mexican butterwort. It grows on moist, shady slopes, gullies, road cuts and mossy rocks in oak, pine-oak and fir forest, mostly between about 2000 and 2900 m. It alternates between a summer rosette of large sticky carnivorous leaves in the wet season and a tight, succulent, non-carnivorous winter rosette through the dry season. The dry, cool winter rest is the main thing to copy at home.

Pinguicula moranensis
Photo: Noah Elhardt, 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

A rosette-forming terrestrial or rock-dwelling plant on humid, shady slopes by streams, in gullies, on road cuts and on mossy rock faces. It grows in thin loamy soil between rocks, among mosses and ferns, and in misty oak, pine-oak and Abies (oyamel) forest, occasionally down into wet ravines of tropical deciduous forest. Var. moranensis is usually on limestone; var. neovolcanica on the volcanic rocks of the Trans-Mexican Volcanic Belt.

Literature gives about 2000–2900 m for most populations, with outliers from roughly 800 m to 3200–3300 m. The few measured records with elevations (1887–2542 m, median 2138 m) sit in the core of that band.

Mexico: CentralMexico: GulfMexico: NortheastMexico: NorthwestMexico: SoutheastMexico: SouthwestGuatemalaHondurasEl Salvador

🔒 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.