Isopyrum biternatum is a plant species that belongs to the family Ranunculaceae. There are several synonyms for Isopyrum biternatum, which are used by different botanists and researchers. Some of these synonyms include Anemone patens var. heterophylla, Pulsatilla patens var. intermedia, and Isopyrum patulum. Isopyrum biternatum is commonly known as False Rue-Anemone, which is an herbaceous perennial plant. It grows up to a height of 30 cm and produces white or pink flowers with yellow centers. The plant is native to North America and can be found in a wide range of habitats, including woodlands, meadows, and open fields.