Canna 'Malvern' is a medium-sized Premier Group cultivar, with green leaves and red flowers.
Canna 'Mandy Robinson' is a small Crozy Group cultivar, with green leaves and multi-coloured flowers.
Canna 'Mark McGuigan' is a medium-sized Foliage Group cultivar, with green leaves and red flowers.
Canna 'Mary Layden' is a small Premier Group cultivar, with green leaves and multi-coloured flowers.
Canna 'Mary Thumb' is a miniature cultivar, with green leaves and yellow flowers.
Canna 'May Vince' is a medium-sized Crozy Group cultivar, with green leaves and multi-coloured flowers.