芥蓝 Traditional form: 芥藍 Pinyin (reading): gàilán Definitions: Chinese broccoli Chinese kale cabbage mustard Brassica oleracea var. alboglabra also pr. (jièlán) Characters: 芥 - mustard, broccoli 蓝 - blue; indigo plant; surname Traditional characters: 芥 - mustard, broccoli 藍 - blue; indigo plant; surname