Agapanthus campanulatus |
Alcea [single] rugosa |
Alcea “ `Creme d’Cassis` |
Alcea “ `Fiesta Time` |
Alcea “ `Halo White` |
Alcea “ `Mars Magic` |
Alcea “ `Nigra` |
Alcea “ `Yellow` |
Alcea ` “ “ White` |
Alcea ` “ “ Scarlet` |
Alcea `Chaters dble. Appleblossom` |
Anaphalis `Summer Snow` |
Aquilegia Canadensis |
Aquilegia `Black Barlow` |
Aquilegia `Blue Barlow` |
Aquilegia `Lemon Sorbet` |
Aquilegia `Munstead White` |
Aquilegia `Nora Barlow` |
Aquilegia `Roundway Chocolate` |
Aquilegia `William Guiness` |
Aquilegia alpine |
Aquilegia chrysantha |
Aquilegia fragrans |
Aquilegia skinnerii |
Aquilegia viridiflora |
Artemesia dracunculus Tarragon |
Aster Little Carlow` |
Aster `Alice Haslam` |
Aster `Blaue Lagune |
Aster `Blue Autumn` |
Aster `Herbstgruss v.Bresserh` |
Aster `Jenny` |
Aster `Little Carlow` |
Aster `Pink Cloud` |
Aster `Pink Star` |
Aster `Rosenwichtel` |
Aster amellus `King George` |
Aster amellus `Summer Blue` |
Aster ericoides `Pink Cloud` |
Aster lat. `Coombe Fishacre` |
Aster lat. `Prince` |
Aster lat. Horizontalis` |
Aster n.a. `Alma an Andenken Potshke` |
Aster n.a. `Andenken an Alma Potschke` |
Aster n.a. `Barr’s Pink` |
Aster n.a. `Herbtschnee` |
Aster n.a. `Vibrant Dome` |
Aster n.b. `Chequers` |
Aster n.b. `Fellowship` |
Aster n.b. `Freda Ballard` |
Aster n.b. `Jenny |
Aster n.b. `kristena` |
Aster n.b. `Lady in Blue` |
Aster n.b. `Marie Ballard` |
Aster n.b. `Patricia Ballard` |
Aster n.b.`Marie Ballard` |
Aster pring.` Monte Cassino` |
Aster x frikartii `Monch` |
Astilbe `Darwin`s Snowsprite` |
Astilbe `Flamingo` |
Astilboides tabularis |
Astrantia `Roma` |
Astrantia `Shaggy` |
Baptisia australis |
Campanula `Sarastro` |
Campanula glomerata Caroline` |
Campanula lactiflora |
Campanula takisemana |
Caryopteris `First Choice` |
Ceratostigma plumbaginoides |
Clematis `Francis Revis` |
Clematis recta `Velvet Night` |
Cortaderia richardii |
Crocosmia `Dusty Maiden` |
Crocosmia `Hellfire` |
Dahlia `Bishop of Llandaff |
Dahlia Twyning`s After Eight` |
Daphne odora `Aureomarginata` |
Dierama `Guinivere` |
Dierama pulcherimum |
Digitalis purpurea f.Albiflora |
Digitalis “ Carillon` |
Digitalis “ `Excelsior` |
Digitalis “ `Gloxinioides` |
Digitalis “ `Pam`s Choice` |
Digitalis “ `Pam`s Split Corolla` |
Digitalis “ `Primrose Carousel` |
Digitalis “ `Snow Thimble` |
Digitalis “ `Wild Collection` |
Digitalis `Pandora` |
Digitalis `Polly` |
Digitalis dubia |
Digitalis ferruginea |
Digitalis grandiflora |
Digitalis x Glory of Roundway` |
Digitalis x` Mertonensis` |
Echium candicans |
Echium pininiana |
Echium russicum |
Echium vugare |
Eryngium alpinum `Blue Star` |
Eryngium bourgatii `Oxford Blue` |
Eryngium “ `Picos Blue Group` |
Eryngium giganteum |
Erysimium `Apricot Twist` |
Erysimium `Bowles Mauve` |
Erysimium `Rufus` |
Euphorbia `Black Bird` |
Euphorbia `Lambrook Gold Group` |
Euphorbia `Silver Swan Group` |
Euphorbia `x martini Ascot Rainbow` |
Euphorbia pulustris `Wallenburg` |
Ferula gigantea |
Fuchsia `Hawkshead` |
Fuchsia `Lady Bacon` |
Fuchsia `Sharpitor` |
Fuchsia `White Knights Pearl` |
Gaura `Rosy Jane` |
Geranium `Alice` |
Geranium `Elke` |
Geranium `Laura` |
Geranium `Rozzane` |
Geranium `Summer Skies` |
Geranium `Sweet Heidi` |
Geranium him. `Plenum` |
Geranium prat.`Violaceum` |
Geranium pratensis `Violaceum` |
Gillenia trifoliata |
Helenium `Moerheim Beauty` |
Helenium `Ruby Tuesday` |
Helleborus `Apricot` |
Helleborus `Cream Picotee` |
Helleborus `Double Primrose` |
Helleborus `Double Purple` |
Helleborus `Double Rose` |
Helleborus `Mixed Doubles` |
Helleborus argutifolius |
Helleborus foetidus |
Helleborus lividus |
Helleborus`Ace of Spades` |
Hosta plantaginea grandiflora |
Hosta plantaginea Japonica |
Hosta “ `Ming Treasure` |
Iris `Black Knight` |
Iris pseudacorus `Variegata` |
Itea illicifolia |
Knautia macedonica |
Knautia “ `Melton Pastilles` |
Kniphofia caulescens |
Kniphofia “ John May Form |
Kniphofia northei |
Kniphofia rooperi |
Kniphofia triangularis |
Lathyrus latifolius |
Ligularia `Osiris Fantaisie` |
Limonium latifolius |
Lobelia `Russian Princess` |
Lobelia `Sparkling Rose` |
Lonicera henryi |
Mimulus cardinalis |
Miscanthus `Cosmopolitan` |
Miscanthus `Ferner Osten` |
Miscanthus `Morning Light` |
Miscanthus sin. `Ferner Osten` |
Miscanthus sin. `Sioux` |
Monarda `Cranberry Lace` |
Monarda `Elsie`s Lavender` |
Monarda `Fireball` |
Monarda `Pink Supreme` |
Morina longifolia |
Origanum `Pagoda Bells` |
Paeonia `Bowl of Beauty` |
Paeonia `Nippon Beauty` |
Panicum `Heavy Metal` |
Penstemon `Amelia` |
Penstemon `Blackbird` |
Penstemon `Czar` |
Penstemon `Fujiyama` |
Penstemon `Heavenly Blue` |
Penstemon `Jessica Mai` |
Penstemon `Plum Jerkum` |
Penstemon `Summer Blue` |
Penstemon `Wedding Day` |
Petchoa `Terracotta` (not hardy |
Petunia `Pretty Much Picasso` |
Phlox `Blue Paradise` |
Phlox `Tenor` |
Pimpinella major `Rosea` |
Pulmonaria `Blue Ensign` |
Rodgersia pinnata `Blanche` |
Rubus fruticosus `Flore-Plena `Rosea` |
Rudbeckia `Black Beauty` |
Rudbeckia fulgida `Goldsturm` |
Rudbeckia triloba `Prairee Glow` |
Salvia `Black and Blue` |
Salvia `Hotlips` |
Salvia `Kew Red` |
Salvia `Purple Emperor` |
Salvia confertiflora |
Salvia guaranitica `Black Beauty` |
Salvia involucrata `Mrs. Pope` |
Salvia rutilans |
Salvia turkestanica |
Salvia turkestanica `Vatican White` |
Salvia uliginosa |
Sambucus “ `Black Beauty` |
Sambucus nigra `Black Lace` |
Sedum `Red Cauli` |
Sedum `Red Cauli` |
Sidalcea `Elsie Heugh` |
Symphytum x uplandicum Variegatum |
Thalictrum Hewitt`s Double` |
Verbascum `Flush of White` |
Verbascum `Jester` |
Verbascum `Violetta` |
Verbascum spica |
Verbena `Seabrook`s Lavender` |
Verbena bonariensis |
Viburnum cylindricum |