Perennial herbs (grow for several years from their same root system) found in bright forests and grasslands in mountains in early spring. One of the plants indicates the coming of spring and often found at forest edges of deciduous forests along streams. Flowers are 3 to 4 cm in diameter. One white flower blooms at the tip of a stem. The Japanese name Azuma-ichi-ge literally meaning one flower in east area was named because many of them grow in Kanto region and bloom only one flower. Leaves are trifoliate compound leaves and have three small flowers as one set. The size of leaves is 2 to 3 cm long with round edges, soft texture and dropping. Similar to anemone pseudo-altaica but the leaves of this plant have toothed margins.

●Season Late March to Late April
●Height about 10 to 15 cm
●Place Ura-Takao, Minami-Takao