Portuguese Butterwort Plant Care
Pinguicula lusitanica L.
Updated · Sources · How we source care data
Pinguicula lusitanica, commonly known as the pale butterwort, is a small butterwort that grows wild in acidic peat bog areas along coastal Atlantic western Europe from western Scotland and Ireland south through western England and western France to the Iberian Peninsula and Morocco in north-western Africa.
Bright indirect light
At a glance
How do you care for Portuguese Butterwort?
Portuguese Butterwort grows best in bright indirect light.
What Is the Portuguese Butterwort?
Portuguese Butterwort (Pinguicula lusitanica) belongs to the Lentibulariaceae family within the Pinguicula genus.
Portuguese Butterwort displays a low rosette, compact growth habit, reaching up to tall with a spread of approximately . Portuguese Butterwort produces unique, carnivorous flowers in shades of pink, purple, or white.
What Light Does the Portuguese Butterwort Need?
Portuguese Butterwort thrives in bright indirect light. Avoid placing Portuguese Butterwort in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Bright indirect light
What Soil Mix Works Best for a Portuguese Butterwort?
Slightly acidic, nutrient-poor soil mix with good drainage like peat moss and perlite. Good drainage is essential for Portuguese Butterwort to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Portuguese Butterwort?
Repot annually in early spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Portuguese Butterwort?
Portuguese Butterwort can be propagated through leaf cuttings, division, seeds. Similar propagation techniques also apply to balkan butterwort plant care, which shares the same genus.
Is the Portuguese Butterwort Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Portuguese Butterwort, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Portuguese Butterwort?
Portuguese Butterwort is susceptible to aphids, fungus gnats, spider mites. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
Keep exploring plants
Portuguese Butterwort is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Pinguicula genus — compare its care with other Pinguicula species on PlantoScan.
Pinguicula is part of the Lentibulariaceae plant family — browse all Lentibulariaceae genera and species.
Portuguese Butterwort thrives in bright light and direct sun — see other bright-light plants.
More Pinguicula Species
Other Pinguicula species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Pinguicula lusitanica L., family Lentibulariaceae (first published in Sp. Pl. : 17 (1753)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Portuguese Butterwort, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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