Canna 'Charles Moore' is a medium-sized Crozy Group cultivar, with green leaves and yellow flowers.
Canna 'Charles Naudin' is a medium-sized Italian Group cultivar, with green leaves and red flowers.
Charles Pallice requires research.
Charles Paul requires research.
Charles Souchet requires research.
Charles van Geert requires research.
Canna 'Charlotte' is a medium-sized cultivar, with dark leaves and red flowers.
Canna 'Charme' is a medium-sized Crozy Group cultivar, with green leaves and pink flowers.
Charmer requires research.
Canna 'Charming' is a medium-sized Crozy Group cultivar, with dark leaves and yellow flowers.
Charmion requires research.
Canna 'Chatei discolor' is a tall Foliage Group cultivar, with dark leaves and red flowers.
Canna 'Chatei grandis' is a giant Foliage Group cultivar, with dark leaves and red flowers.
Canna 'Chaumes' is a small Premier Group cultivar, with green leaves and yellow flowers.
Chautauqua requires research.
Canna 'Cheerfulness' is a medium-sized Crozy Group cultivar, with green leaves and orange flowers.
Canna 'Chelsea' is a small Premier Group cultivar, with green leaves and yellow flowers.
Canna 'Cherokee' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.
Canna 'Cherry Margarita' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.
Canna 'Cherry Red' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.