Picea koraiensis (Korean spruce; Jel koreiskaya in Russian, Hongpi yunshan in Chinese) is a species of spruce. It is a medium-sized evergreen tree growing to 30 m tall, and with a trunk diameter of up to 0.8 m. The shoots are orange-brown, glabrous or with scattered pubescence. The leaves are needle-like, 12-22 mm long, rhombic in cross-section, dark bluish-green with conspicuous stomatal lines.