Dianthus deltoides
Maiden Pink
Dianthus gratianopolitanus
Cheddar Pink
Dicksonia antarctica
Australian Tree-fern
Digitalis purpurea
Foxglove
Diphasiastrum alpinum
Alpine Clubmoss
Diplotaxis muralis
Annual Wall-rocket
Dipsacus fullonum
Wild Teasel
Dipsacus pilosus
Small Teasel
Doronicum pardalianches
Leopard's-bane
Draba aizoides
Yellow Whitlowgrass
Drosera anglica
Great Sundew
Drosera intermedia
Oblong-leaved Sundew
Drosera rotundifolia
Round-leaved Sundew
Dryas octopetala
Mountain Avens
Drymochloa sylvatica
Wood Fescue
Dryopteris aemula
Hay-scented Buckler-fern
Dryopteris affinis
Scaly Male-fern
Dryopteris carthusiana
Narrow Buckler-fern
Dryopteris cycadina
Shaggy Shield Fern
Dryopteris dilatata
Broad Buckler-fern
Dryopteris submontana
Rigid Buckler-fern
Echinops bannaticus
Blue Globe-thistle
Echium pininana
Giant Viper's-bugloss
Echium vulgare
Viper's-bugloss