Pink poppies

Thousands of pink poppies bloom on readsides and in vacant lots all over Inokashira every year in May.

...

Mariko: Who planted them?

Satoru: Must mean something. Poppies are generally associated with sleep, oblivion. That sort of thing.

Mariko: But I seem to remember my flower teacher said pink poppies are given on ninth wedding anniversaries.

Satoru: That one looks a bit tired.

...