Delphinium 'Magic Fountains Dark Blue'

Delphinium 'Sweet Sensation'

Dicentra formosa 'Aurora'

Dicentra spectabilis

Dicentra spectabilis 'Alba'

Dicentra spectabilis 'Cupid'

Dicentra spectabilis 'Hordival' 'Valentine'

Dierama pulcherrimum

Digiplexis 'Berry Canary'

Dodecatheon media 'Lilac'

Dracocephalum ruyschiana

Dryopteris aff Cristata the King

Echinacea 'Artisan Red Ombre'

Echinacea 'Artisan Yellow Ombre'

Echinacea 'Baja Burgundy'

Echinacea 'Butterfly Orange Skipper'

Echinacea 'Dbl Scoop Deluxe Strawberry'

Echinacea 'Dbl Scoop Deluxe Watermelon'

Echinacea 'Delicious Candy'

Echinacea 'Guatemala Gold'

Echinacea 'Kismet Intense Orange'

Echinacea 'Kismet Red'

Echinacea 'Kismet White'

Echinacea 'Magnus'

Echinacea 'Mellow Yellow'

Echinacea 'Pink Lemonade'