Sibbaldiopsis tridentata
Sibbaldiopsis tridentata
Sibbaldiopsis tridentata (Ait.) Rydb.
Engl.: three-toothed cinquefoil, cinquefoil.
Bot. syn.: Potentilla tridentata Ait.
Henriette's herbal is one of the oldest and largest herbal medicine sites on the net. It's been online since 1995, and is run by Henriette Kress, a herbalist in Helsinki, Finland.