These are the seven autumn herbs.
Nanakusa in spring is famous for Nanakusa porridge,
Admire the seven autumn herbs without eating them.
Selected by Yamanoue no Okura, a poet from the Nara period, in his Manyoshu collection.
Woman's flower (Ominase)
Susuki
Kikyo
Nadeshiko
Fuji hakama (Fujibakama)
Kudzu
Hagi
There are seven of them.
I think it's a delicate autumn flower.