Danube requires research.
Daphne requires research.
Dark Tango requires research.
David Harem is a synonym of David Harum.
Canna 'David Harum' is a medium-sized cultivar, with dark leaves and red flowers.
Dawn Pink requires research.
Canna 'Dawn's Early Light' is a tall Crozy Group cultivar, with green leaves and yellow flowers.
Dazzler requires research.
De Candolle requires research.
De Smet fréres requires research.
Dean Hummel requires research.
Debutante requires research.
Canna 'Declaration' is a medium-sized Conservatory Group cultivar, with green leaves and red flowers.
Canna 'Delaware' is a medium-sized Conservatory Group cultivar, with green leaves and pink flowers.
Canna 'Délibáb' is a small Crozy Group cultivar, with dark leaves and orange flowers.
Délices requires research.
Denil de St. Grevy requires research.
densifolia Bouché is a synonym of indica var. indica.
denudata Roscoe is a synonym of paniculata.
denudata var. grandis (Horan.) Petersen is a synonym of paniculata.