Potentilla

Potentilla is a numerous sort of perennial plants (semi-bushes and bushes sometimes meet), which treats the family of Pink (Rosaceae).The Latin name of this plant goes back to the word "potentia" which is translated as "force, power, the power", that points to curative properties of some types of the Silverweed. Force of this plant is known long since, according to the legend, before important fight with the Nightingale robber the athlete Ilya Muromets dropped to the earth and inhaled curative fumes of the Silverweed to find power.