Here around Raleigh, NC, in July and August, the "go-to" flowers for that rich peach color are zinnias and dahlias. This year, I have also added a lovely peach colored celosia. The color combines well with blues and whites as in the design above that also features peach foxglove, blue forget-me-not, white cosmos and feverfew.
The design above is a monochromatic color palette of peach and orange zinnias, dahlias, celosia, and crocosmia, accented with chocolate colored perilla, and silvery leaves of Colchester White Centaurea.
And the bouquet above has peach zinnias and celosia nestled among white dahlias, pincushion flowers, cosmos and phlox. Burnished nandina leaves add a nice accent to the design.
I am looking forward to using these blooms in wedding designs for the next couple of months!