Allium koreanum

Allium koreanum, the Korean rocky chive, is a species of Allium endemic to the Korean Peninsula.

It has three to six leaves that are 20-54 cm long and 2-7.4 cm wide, and a sheath that is 7.6-22.4 cm long. The pyxidium is obtuse, triangular and solid. Purple-red flowers bloom in August to November; 74 to 197 flowers form an umbel at the end of a 10-22.2 mm long flower stalk. The bract is broadovate, with a caudate end. Perianth lobes are broadoval and 3.8-7.2 cm long with a round end and green midrib on the underside.