agrimony

agrimony
[ˈagrɪməni]
(pl. -ies)

a plant of the rose family which bears slender flower spikes and hooked fruits, found in north temperate regions
龙芽草，龙芽草属植物
Genus Agrimonia, family Rosaceae: several species, in particular the Eurasian A. eupatoria, with small yellow flowers
龙芽草属，蔷薇科：数种，尤指开小黄花的欧亚大花龙芽草

语源

late Middle English : directly or (in early use) via Old French from Latin agrimonia, alteration of argemonia, from Greek argemōnē 'poppy'