大花益母草

本种与錾菜的区别：基生叶心状圆形，不皱，长1-.12厘米，3-5裂，基部心形；萼齿长0.5-1厘米；花冠长2.5-2.8厘米，淡红或淡红紫色。花期7-9月，果期9月。

分布：俄罗斯、朝鲜及日本

产地：黑龙江、吉林、辽宁及河北北部

生境：草坡及灌丛中

海拔：400米

Leonurus macranthus Maxim. in Mem. Acad. Sci. St. Petersb. Sav. Etrang: 476. 1859, in nota, in Bull. Acad. Sci. St. Petersb. 20: 467. 1875, et in Mel. Biol. Acad. Sci. St. Petersb. 9: 445. 1875; Franch. et Sav. Enum. Pl. Jap. 1: 379. 1875; Franch. Pl. David. 1: 244. 1884, et in Mem. Soc. Sci. Nat. Cherbourg 24: 244. 1884; Hemsl. in Journ. Linn. Soc. Bot. 26: 302. 1890; Yabe in Bot. Mag. Tokyo 18: 43. 1904; Komarov in Act. Hort. Petrop. 25: 367. 1907; Dunn in Notes Bot. Gard. Edinburgh 6: 182. 1915, p. p.; Kudo in Mem. Fac. Sci. Agr. Taihoku Univ. 2: 196. 1929, p. p.; Liu, Chihli Fl. 150. 1928; Hand. -Mazz. in Act. Hort. Gothob. 9: 82. 1934, p. p.; Kitagawa, Lineam. Fl. Mansh. 380. 1939——Leonurus japonicus Miq. in Ann. Mus. Bot. Lugd. Bat. 2: 112. 1865.