福草さきくさMeanings1nounlucky grassrare termRare term for a plant considered auspicious; likely a poetic or folk name rather than a standard botanical term. The exact species is unclear.古ふるい和わ歌かに「福草さきくさ」という言こと葉ばが見みられることがある。The word 福草 can sometimes be found in old waka poems.