A perennial herb(Cichorium intybus) of the composite family,native to the Old World,widely naturalized in North America,and having rayed flower heads with blue florets.

• 菊苣，一种多年生菊科草本植物，（菊苣）原产于东半球，被广泛引种在北美洲，开有伞形头样花序的蓝花。