Decorative dahlias have fully double blooms showing no central disc. The florets are broad and are essentially flat, being neither markedly involute or revolute. In some cultivars, the florets may be recurved, while in others (informal), they may be slightly twisted.
Ailsa Bailey
miniature decorative
Barbarry Americano
small decorative
Bryn Terfel
giant decorative
Oreti Harry
miniature decorative
Precocious
miniature decorative
Sir Alf Ramsay
giant decorative
Trengrove Jill
medium decorative
Edna C
large decorative