堇菜科Violaceae

堇菜属Viola
如意草Viola hamiltoniana D.Don，Prodr.

堇菜属Viola
七星莲Viola diffusa Ging.(https://www.daowen.com)

堇菜属Viola
三色堇Viola tricolor L.

堇菜属Viola
紫花地丁Viola philippica Cav.