Utricularia

11 species

In Québec, the genus Utricularia (family Lentibulariaceae) counts 11 species of plants. The stars? Horned bladderwort, Flatleaf bladderwort and Greater Bladderwort, the most often observed. The richest region: Mauricie, with 10 species. Every species has its own page: photos, its season, its habitat and the best places to see it near you.

Species observed by region

Where do the observations come from?

  • Mostly iNaturalist : photos taken by people all over Québec, with the species confirmed by the community.
  • Other public sources : such as eBird for birds and the provincial forest inventories, gathered by GBIF, the global biodiversity data network.
  • What we keep : confirmed observations, with an exact position (not blurred to protect a rare species), that their author allows to be reused.
  • One place counts once : several observations of the same species at the same spot (within 11 m) count as one.
  • So our numbers are lower : than iNaturalist’s total. A region without observations does not mean the species does not live there.

Data downloaded in September 2026.

  1. Mauricie10
  2. Laurentides10
  3. Estrie9
  4. Outaouais9
  5. Abitibi-Témiscamingue9
  6. Capitale-Nationale8
  7. Lanaudière8
  8. Côte-Nord7
  9. Saguenay–Lac-Saint-Jean6
  10. Centre-du-Québec6
  11. Bas-Saint-Laurent5
  12. Nord-du-Québec5
  13. Chaudière-Appalaches5
  14. Montérégie5
  15. Gaspésie–Îles-de-la-Madeleine3
  16. Montréal2
  17. Laval1