The autumn field, where wildflowers bloom, is called 'Hanano' (flower field), and since early times people would walk around the field and compose Tanka (poems of 31 syllables) or Haiku (poems of 17 syllables).
秋の、野の花が咲き乱れる野原を「花野」（はなの）といい、花野を散策して短歌や俳句を詠むことが、古来より行われていた。