Euonymus macropterus

Euonymus macropterus is a species of flowering plant in the family Celastraceae. Itis native to southern Russian Far East, including Sakhalin and the Kuriles, Manchuria, the Korean peninsula, and Japan. A deciduous shrub reaching tall and equally wide, it is typically found in mixed evergreen/deciduous forests, and in scrublands, at elevations from.
Valued for its pink seed cases that open to expose orange arils, and for its vibrant fall foliage, it is available from commercial suppliers. There appears to be a cultivar, 'Mount Fuji'.