Pinguicula vulgaris
The common butterwort is a small, circumboreal carnivorous plant of wet, open ground: a rosette of sticky, yellow-green leaves 3β16 cm tall with violet flowers in early summer. It grows in bogs, fens, wet flushes and dripping rock ledges from the lowlands to the subalpine zone, often where the water is base-rich. It must have a cold winter, spent as a tight rootless bud (hibernaculum); without it the plant dies, so it is best grown outdoors or in a cold frame.
Where it grows wild
Wet, open places: bogs, fens, seepage flushes, wet heath, stream banks and dripping rocks and ledges, usually among short vegetation or moss where competition is low. It is frequent in fens and flushes fed by base-rich or limestone water, but also occurs in more acidic bogs.
GBIF records run from 4 to 1778 m, median 1080 m (52 records with elevation); the high median reflects Alpine records, as most British, Scandinavian and Dutch sites are in the lowlands.
π Growing it like that
The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:
Grow Pinguicula vulgaris? Add it to a free garden and its full profile opens. Pro opens all 38,374 profiles in the library, plants and fungi.
More Pinguicula
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.