Pulsatilla is a genus of about 34 species of perennial herbaceous flowering plants native to the Northern Hemisphere. The genus is often included in the family Ranunculaceae, though it has also been treated in its own family, Pulsatillaceae. Commonly known as pasqueflower or windflower, these plants are characterized by their early spring blooms, often appearing before the leaves. The name Pulsatilla is derived from the Latin pulsare, meaning "to beat" or "to throb," referring to the ancient belief that the plant's roots had a pulsating effect. In Hebrew, the genus is known as פּוּלְסָטִילָה (Pulsatilla). In French, it is called pulsatille, while in German, it is known as Kuhschelle. Pulsatilla species are often found in meadows, prairies, and open woodlands, and they are valued for their ornamental qualities and medicinal properties. Some species, such as Pulsatilla vulgaris, are protected due to their endangered status in certain regions.