Euonymus japonicus, also known as the Unanimous, is a species of flowering plant in the family Celastraceae, native to Japan, Korea, and China. It is a deciduous shrub or small tree growing to 5 m tall, with opposite, simple oval leaves 2–8 cm long and 1–3 cm broad. The flowers are small, greenish-white, and borne in clusters in the leaf axils. The fruit is a pink-red capsule 3–4 cm long, splitting open to release the black seeds.