花を引く
はなをひく to play hana cards

花を持たせる
はなをもたせる to let (a person) have the credit for (the success)

花を欺く美人
はなをあざむくびじん woman as pretty as a flower

花を観る
はなをみる to view (cherry) blossoms

花を贈る
はなをおくる to give flowers as a gift