Norwegian arctic cudweed

Perennial herbaceous plant. Grows in fields and near water.

There are 54 observations of Norwegian arctic cudweed in Québec, mostly in Côte-Nord, Gaspésie–Îles-de-la-Madeleine and Nord-du-Québec, and it has been reported in 5 of the 17 regions. They peak in June and August and become rare from September to May.