In Québec, the genus Parnassia (family Celastraceae) counts 4 species of plants. The stars? Marsh grass-of-Parnassus, Kotzebue's grass of Parnassus and Smallflower grass of Parnassus, the most often observed. The richest region: Côte-Nord, with 4 species. Every species has its own page: photos, its season, its habitat and the best places to see it near you.