woodruff
名词 woodruff:
Old World fragrant stoloniferous perennial having small white flowers and narrow leaves used as flavoring and in sachets; widely cultivated as a ground cover; in some classifications placed in genus Asperula
同义词:sweet woodruff, waldmeister, fragrant bedstraw, Galium odoratum, Asperula odorata
any plant of the genus Asperula