Cannes
Canna 'Cannes' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.
Carnaval (1)
Canna 'Carnaval (1)' is a tall Crozy Group cultivar, with green leaves and pink flowers.
Carrillon
Carrillon requires research.
Castagniès
Canna 'Castagniès' is a medium-sized Crozy Group cultivar, with dark leaves and red flowers.