Canna 'François Crozy' is a medium-sized Crozy Group cultivar, with green leaves and multi-coloured flowers.
Canna 'Françoise Lapente' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.
Canna 'Franz Büchner' is a medium-sized Crozy Group cultivar, with green leaves and pink flowers.
Canna 'Franz Graf von Thun' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.
Canna 'Frau Gartenburg' is a medium-sized Premier Group cultivar, with green leaves and multi-coloured flowers.
Canna 'Freckle Face' is a medium-sized aquatic cultivar, equally at home as a water marginal or in the border, with green leaves and pink flowers.
Canna 'Freedom' is a medium-sized Conservatory Group cultivar, with green leaves and orange flowers.
Canna 'Fürst Wied' is a medium-sized Crozy Group cultivar, with green leaves and red flowers.