Dactylorhiza, Genus
Dactylus, Genus
Danthonia, Genus
Daphne, Genus
Datura, Genus
Daucus, Genus
Dennstaedtiaceae, Family
Deschampsia, Genus
Descurainia, Genus
Deutzia, Genus
Dianthus, Genus
Digitalis, Genus
Digitaria, Genus
Dioscoreales, Order
Diplotaxis, Genus
Dipsacaceae, Family
– synoniem van Caprifoliaceae, Family
Dipsacales, Order
Dipsacus, Genus
Dittrichia, Genus
Doronicum, Genus
Draba, Genus
Drosera, Genus
Droseraceae, Family
Dryopteridaceae, Family
Dryopteris, Genus
Dysphania, Genus