Dicentra spectabilis 'Gold Heart'
Canna 'Sémaphore'
Iris 'Pacific Coast Hybrid'
Syringa pubescens subsp. patula 'Miss Kim'
Ruellia elegans
Aquilegia canadensis
Salvia mexicana 'Limelight'
Physostegia virginiana
Dicentra formosa
Syringa  × chinensis 'Lilac Sunday'
Salvia 'Mystic Spires Blue'
Salvia hians
Salvia nemorosa
Allium cernuum
Salvia 'Indigo Spires'
Canna 'Centenaire de Rozain-Bourcharlat'
Aesculus pavia
Dyckia fosteriana 'Cherry Cola'
Calibrachoa  Superbells® Dreamsicle
Clethra alnifolia
Salvia argentea
Buddleia davidii 'Black Knight'
Heuchera americana
Salvia farinacea
Syringa vulgaris 'Primrose'
Nepeta  × faassenii 'Walker's Low'
Penstemon cardinalis
Salvia reptans
Penstemon Phoenix™ Red
Salvia guaranitica
Dianthus barbatus
Ipomoea lobata
Silene regia
Digitalis obscura
Canna ‘Phasion’
Monarda didyma
Salvia greggii
Buddleia 'Lochinch'
Salvia officinalis 'Minimus'
Penstemon palmeri
Heuchera micrantha var. diversifolia 'Palace Purple'
Phlox paniculata 'Bright Eyes'
Syringa × laciniata
Agastache aurantiaca 'Shades of Orange'
Phlox divaricata 'Clouds of Perfume'
Fuchsia 'Gartenmeister Bonstedt'
Canna 'Erebus'
Canna 'Madame Paul Caseneuve'
Allium thunbergii
Salvia farinacea 'Victoria'
Nicotiana alata 'Lime Green'
Phlox paniculata 'John Fanick'
Heuchera 'Amber Waves’
Agastache ‘Tutti Frutti’
Petunia Sweetunia ® Soft Pink Morning
Heuchera villosa 'Autumn Bride'
Syringa pubescens  ssp. microphylla 'Superba'
Phlox paniculata
Salvia coccinea
Dianthus deltoides 'Arctic Fire'
Zinnia elegans
Agastache foeniculum
Agastache ‘Summer Breeze’
Fuchsia magellanica 'Riccartonii'
Agastache 'Desert Sunrise'
Syringa 'Bailina'
Crocosmia 'Lucifer'
Weigela florida
Calibrachoa 'Superbells Tequila Sunrise'
Penstemon digitalis
Agastache foeniculum 'Golden Jubilee'
Salvia chamaedryoides
Bignonia capreolata 'Tangerine Beauty'
Salvia  × sylvestris 'Blue Hill'
Torenia 'SUNrenilabu'
Clethra alnifolia 'Sixteen Candles'
Yucca filamentosa ‘Golden Sword’
Syringa vulgaris 'Sensation'
Symphytum 'Hidcote Blue'
Wister­ia sinensis
Syringa vulgaris 'Henri Robert'
Dicentra eximia ‘Alba’
Pentas lanceolata 'New Look Red'
Dianthus deltoides
Lobelia cardinalis
Hosta 'Halcyon'
Syringa  × prestoniae 'Miss Canada'
Ipomoea tricolor and cvs.
Salvia uliginosa
Ipomoea  × multifida
Salvia 'Maraschino'
Digitalis purpurea 'Pam's Choice'
Phygelius  × rectus 'Moonraker'
Salvia canariensis
Salvia azurea
Salvia discolor
Campsis radicans
Salvia  × sylvestris 'May Night'
Symphytum  × uplandicum 'Axminster Gold'
Syringa vulgaris 'Krasavitsa Moskvy'