Prelude requires research.
Canna 'Prémices de Nice' is a medium-sized Foliage Group cultivar, with green leaves and multi-coloured flowers.
Canna 'President Carnot' is a medium-sized Crozy Group cultivar, with unknown leaves and red flowers.
Canna 'President de Péronne' is a medium-sized Crozy Group cultivar, with dark leaves and red flowers.
Canna 'President Faure' is a tall Foliage Group cultivar, with variegated leaves and red flowers.
Canna 'Président Loubet' is a medium-sized Crozy Group cultivar, with dark leaves and red flowers.
Canna 'Pretty Butterfly' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.