Dactylorhiza purpurella
Northern Marsh-orchid
Dactylorhiza traunsteinerioides
Narrow-leaved Marsh-orchid
Damasonium alisma
Starfruit
Daphne laureola
Spurge-laurel
Daphne mezereum
Mezereon
Daucus carota
Carrot
Davidia involucrata
Dove-tree
Dendrobium anosmum
Unscented Dendrobium
Denrolobium umbellatum
Desmanthus virgatus
Wild Tantan
Desmodium tortuosum
Twisted Tick Trefoil
Dianthus deltoides
Maiden Pink
Dianthus gratianopolitanus
Cheddar Pink
Dicksonia antarctica
Australian Tree-fern
Diffenbachia seguine
Dumb Cane
Digera muricata
False Amaranth
Digitaria insularis
Sourgrass
Digitaria ischaemum
Smooth Finger-grass
Diplotaxis muralis
Annual Wall-rocket
Dipsacus fullonum
Wild Teasel
Dipsacus pilosus
Small Teasel
Dipsacus sativus
Fuller's Teasel
Distimake quinquefolius
Rock Rosemary
Doronicum pardalianches
Leopard's-bane