Any of several herbs of the genus Centaurium, especially a Eurasian species (C. erythraea) that has clusters of pink flowers and has long been used in herbal medicine.

• 矢车菊：一种矢车菊属草本植物，尤指欧亚大陆的（红矢车菊），有粉红色的花簇，长期用于中草药制造