Adenophora "Gaudi Violet"
Aconitum henryi "Spark's Variety"
Aconitum carmichaelii "Arendsii"
Amsonia tabernaemontana "Blue Ice"
Anaphalis triplinervis "Silberregen"
Anemone x "Andrea Atkinson"
Anemona х hybrida "Serenade"
Anemone sylvestris "Elise Feldman"
Anemone multifida "Rubra"
Astilbe arendsii "Bumalda"
Astilbe arendsii "Color Flash Lime"
Astilbe arendsii "Delft Lace"
Astilbe arendsii "Diamant"
Astilbe arendsii "Gloria Purpurea"
Astilbe "Younique Cerise"
Astilbe chinensis "Black Pearls"
Astilbe chinensis "Pumila"
Astilbe chinensis Purpurkerze
Astilbe chinensis "Spotlight"
Astilbe chinensis "Visions in White"
Astilbe simplicifolia "Sprite"
Astilbe japonica "Deutschland"
Astilbe japonica "Peach Blossom"
Aster dumosus "Lady in Blue"
Aster novi-belgii "Marie Ballard"
Aster novi-belgii "Royal Ruby"
Astrantia major "Pink Pride"
Astrantia major "Primadonna"
Astrantia major "Star of Billion"
Ligularia "Osiris Cafe Noir"
Ligularia "Osiris Fantaisie"
Ligularia dentata "Britt Marie Crawford"
Ligularia dentata "Milding Lady"
Ligularia stenocephala "The Rocket"
Ligularia stenocephala "The Rocket"
Thalictrum aquilegifolium "Nimbus White"
Thalictrum delavayi "Splendide"
Asclepias incarnata "Soulmate Cinderella"
Veronica teucrium "Royal Blue"
Veronica longifolia "Marietta"
Veronica longifolia "Melanie White"
Veronica spicata "Anniversary Blue"
Veronica spicata "Blue Indigo"
Veronica spicata "Bubblegum Candles"
Veronica spicata "Inspire Rose"
Veronica spicata "Nana Blauteppich"
Veronica spicata "Rosy Red"
Veronica spicata "Rotfuchs"
Veronicastrum virginicum "Adoration"
Veronicastrum virginicum "Album"
Veronicastrum virginicum "Diana"
Veronicastrum virginicum "Fascination"
Aruncus dioicus "Kneiffii"
Gaillardia aristata "Arizona Apricot"
Gaillardia aristata "Arizona Red Shades"
Gaillardia aristata "Arizona Sun"
Gaillardia aristata "Moxie"
Helenium "Moerheim Beauty"
Heliopsis "Sparkling Contras"
Heliopsis helianthoides "Loraine Sunshine"
Geranium magnificum "Rosemoor"
Geranium "Johnson’s Blue"
Geranium himalayense "Baby Blue"
Geranium endressii "Wargrave Pink"
Geranium x cantabrigiense "Cambridge"
Geranium x cantabrigiense "Karmina"
Geranium sanguineum "Album"
Geranium sanguineum "Coral Forest"
Geranium sanguineum "Elke"
Geranium sanguineum "Max Frei"
Geranium sanguineum "Vision Pink"
Geranium sanguineum var. Striatum
Geranium sylvaticum "Mayflower"
Geranium pratense "Cloud Nine"
Geranium pratense "Splish splash"
Geranium cinereum "Ballerina"
Geranium maculatum "Espresso"
Persicaria bistorta "Hohe Tatra"
Persicaria amplexicaule "Firetail"
Persicaria amplexicaulis "Golden Arrow"
Persicaria amplexicaulis "Jo and Guido's Form"
Geum chiloense "Mrs. Bradshaw"
Lythrum salicaria "Blush"
Lythrum salicaria "Robert"
Lithrum salicaria "Rosy Gem"
Dicentra spectabile "Alba"
Dicentra spectabile "Valentine"
Dicentra formosa "Aurora"
Dicentra formosa "Luxuriant"
Phlomis tuberosa "Amazone"
Hyssopus officinalis "White"
Campanula glomerata "Blanc White"
Campanula glomerata "Odessa"
Campanula glomerata "Twisterbell"
Coreopsis grandiflora "Early Sunrise"
Coreopsis grandiflora "Presto"
Coreopsis grandiflora "Solanna Golden Sphere"
Coreopsis grandiflora "Sunfire"
Coreopsis lanceolata "Steenbergii"
Coreopsis verticillata "Zagreb"
Coreopsis rosea "American Dream"
Nepeta nervosa "Blue Moon"
Nepeta manchuriensis "Manchu Blue"
Nepeta subsessilis "Washfield"
Nepeta x faassenii "Blue Wonder"
Nepeta x faassenii "Cat`s Meow"
Nepeta x faassenii "Junior Walker"
Nepeta x faassenii "Kit Cat"
Nepeta x faassenii "Purrsian Blue"
Nepeta faassenii "Six Hills Giant"
Nepeta x faassenii " Walker's Low"
Sanguisorba officinalis "Crimson Queen"
Sanguisorba officinalis "Little Angel"
Sanguisorba officinalis "Pink Tanna"
Sanguisorba officinalis "Tanna"
Sanguisorba tenuifolia "Alba"
Sanguisorba hakusanensis "Lilac Squirrel"
Trollius chinensis "Golden Queen"
Filipendula "Red Umbrellas"
Filipendula rubra "Venusta"
lavandula angustifolia "Ellagance Snow"
lavandula angustifolia "Hidcote Blue Strain"
lavandula angustifolia "Hidcote Blue"
lavandula angustifolia "Hidcote"
lavandula angustifolia "Munstead Varietyn"
lavandula angustifolia "Scent White Compact"
Convallaria majalis "Rosea"
Potentilla thurberi "Monarch's Velvet"
Liatris spicata "Floristan Violet"
Hemerocallis "Always Afternoon"
Hemerocallis "Baltimore Oriole"
Hemerocallis "Blackberry Sherbert"
Hemerocallis "Blue Sheen"
Hemerocallis "Blueberry Candy"
Hemerocallis "Bowl of Cream"
Hemerocallis "Campfire Embers"
Hemerocallis "Catherine Woodberry"
Hemerocallis "Chicago Apache"
Hemerocallis "EveryDaylily Red Ribs"
Hemerocallis "Lady Betty Fretz"
Hemerocallis "Pandora’s Box"
Hemerocallis х "Stella d'Oro"
Hemerocallis "Tiger Blood"
Hemerocallis middendorfii
Lupinus polyphyllus "Legendary Red Shades"
Monarda hybrida "Beauty of Cobham"
Monarda hybrida "Bee Happy"
Monarda hybrida "Bee-Merry Imp"
Monarda hybrida "Prärienacht"
Monarda hybrida "Purple Lace"
Monarda hybrida "Schneewittchen"
Monarda didyma "Panorama Red"
Echinops bannaticus "Taplow Blue"
Digitalis purpurea "Dalmatian White"
Leucanthemum x superbum "Luna"
Leucanthemum maximum "Alaska"
Leucanthemum maximum "Crazy Daisy"
Penstemon barbatus "Coccineus"
Penstemon digitalis "Husker Red"
Penstemon digitalis "Mystika"
Paeonia Itoh-Hybrids "Bartzella"
Paeonia lactiflora "Alexander Fleming"
Paeonia lactiflora "Coral Sunset"
Paeonia lactiflora "Duchesse de Nemours"
Paeonia lactiflora "Edulis Superba"
Paeonia lactiflora "Embraceable Pink"
Paeonia lactiflora "Karl Rosenfield"
Paeonia lactiflora "Paula Fay"
Paeonia lactiflora "Pecher"
Paeonia lactiflora "Princess Margaret"
Paeonia lactiflora "Sarah Bernhardt"
Paeonia lactiflora "Sorbet"
Eupatorium rugosum "Chocolate"
Eupatorium maculatum "Atropurpureum"
Eupatorium maculatum "Baby Joe"
Pulsatilla vulgaris "Pinwheel Dark Red Shades"
Anthemis "Sauce Hollandaise"
Rudbeckia fulgida "Goldsturm"
Rudbeckia fulgida "Little Goldstar"
Rudbeckia fulgida "Pot of Gold"
Rudbeckia hirta "Autumn Colors"
Rudbeckia hirta "Cherokee Sunset"
Rudbeckia hirta "Prairie Sun"
Rudbeckia subtomentosa "Little Henry"
Sidalcea "Little Princess"
Eryngium planum "Silver Salentino"
Polemonium yezoense "Purple Rain Strain"
Scabiosa japonica "Pink Diamonds"
Scabiosa japonica "Ritz Blue"
Achillea millefolium "Colorado"
Achillea millefolium "Flowerbust Red Shades"
Achillea millefolium "Inca Gold"
Achillea millefolium "Kirschkonigin" ("Cerise Queen")
Achillea millefolium "Little Moonshine"
Achillea millefolium "Paprika"
Achillea millefolium "Pretty Woman"
Achillea millefolium "Saucy Seduction"
Achillea millefolium "Terracotta"
Achillea ptarmica "Noblessa"
Achillea filipendulina "Cloth of Gold"
Physostegia virginiana "Crystal Peak White"
Phlox paniculata "Butonik"
Phlox paniculata "Europa"
Phlox paniculata "Flame White Eye"
Phlox paniculata "Sherbet Blend"
Phlox paniculata "White Admiral
Phlox paniculata "Windsor"
Phlox divaricada "Harlekin"
Salvia nemorosa "Blauhugel"
Salvia nemorosa "Caradonna"
Salvia nemorosa "Dwarf Blue Queen"
Salvia nemorosa "Merleau Rose"
Salvia nemorosa "New Dimension Blue"
Salvia nemorosa "New Dimension Rose"
Salvia nemorosa "Rose Queen"
Salvia nemorosa "Salvatore Blue"
Salvia nemorosa "Schneehugel"
Salvia nemorosa "Sensation White "
Salvia nemorosa "West-Friesland"
Salvia pratensis "Eveline"
Salvia pratensis "Madeline"
Salvia pratensis "Rhapsody in Blue"
Salvia x superba "Merleau Blue"
Eryngium planum "Jade Frost"
Echinacea purpurea "Big Kahuna"
Echinacea purpurea "Bravado Rose"
Echinacea purpurea "Green Jewel"
Echinacea purpurea "Prairie Splendor Deep Rose"
Echinacea purpurea "Primadonna White"
Echinacea purpurea "White swan"
