William Bull requires research.
William Marshall requires research.
William Saunders requires research.
William Watson requires research.
Willingly 2U requires research.
Windsor requires research.
Canna 'Wine and Roses' is a small Crozy Group cultivar, with dark leaves and pink flowers.
Canna 'Wine'n Roses' is a medium-sized Crozy Group cultivar, with dark leaves and pink flowers.
Winona requires research.
Canna 'Wintzer's Colossal' is a tall Italian Group cultivar, with green leaves and red flowers.
Canna 'Wolf Song' is a medium-sized Foliage Group cultivar, with variegated leaves and red flowers.
Canna 'Wyoming' is a tall Italian Group cultivar, with dark leaves and orange flowers.
Canna 'Wyoming Dwarf' is a small Italian Group cultivar, with dark leaves and orange flowers.