Clethra alnifolia
Salvia officinalis 'Minimus'
Ipomoea × sloteri
Syringa  × chinensis 'Lilac Sunday'
Canna 'Madame Paul Caseneuve'
Caryopteris × clandonensis
Salvia greggii
Syringa pubescens
Fuchsia magellanica 'Riccartonii'
Digitalis purpurea 'Pam's Choice'
Heuchera americana
Syringa 'Bailina'
Dicentra 'King of Hearts'
Monarda didyma
Canna ‘Phasion’
Salvia canariensis
Aesculus pavia
Iris 'Pacific Coast Hybrid'
Wister­ia sinensis
Canna  × generalis
Salvia discolor
Calibrachoa 'Superbells Tequila Sunrise'
Fuchsia magellanica
Hosta 'Halcyon'
Salvia farinacea
Dicentra spectabilis 'Gold Heart'
Clethra alnifolia 'Sixteen Candles'
Tropaeolum speciosum
Convolvulus mauritanicus
Agastache foeniculum 'Golden Jubilee'
Ruellia elegans
Fuchsia 'Gartenmeister Bonstedt'
Dicentra scandens 'Athens Yellow'
Salvia nemorosa
Heuchera 'Amber Waves’
Agastache aurantiaca 'Shades of Orange'
Agastache ‘Summer Breeze’
Phlox paniculata 'John Fanick'
Salvia chamaedryoides
Syringa pubescens subsp. patula 'Miss Kim'
Salvia reptans
Syringa vulgaris 'Sensation'
Agastache rupestris
Physostegia virginiana
Phlox paniculata
Salvia 'Maraschino'
Dicentra formosa
Salvia argentea
Dianthus barbatus
Syringa pubescens  ssp. microphylla 'Superba'
Salvia 'Mystic Spires Blue'
Syringa  × prestoniae 'Miss Canada'
Syringa × chinensis
Salvia 'Indigo Spires'
Yucca filamentosa ‘Golden Sword’
Agastache 'Desert Sunrise'
Penstemon cardinalis
Syringa vulgaris 'Henri Robert'
Fuchsia Shadow Dancer™ Ginger
Salvia coccinea
Syringa  × hyacinthiflora 'Mount Baker'
Salvia uliginosa
Syringa vulgaris 'Primrose'
Symphytum 'Hidcote Blue'
Digitalis obscura
Calibrachoa  Superbells® Dreamsicle
Wisteria floribunda
Heuchera villosa 'Autumn Bride'
Iris fulva
Torenia 'SUNrenilabu'
Ipomoea  × multifida
Ceratotheca triloba
Salvia farinacea 'Victoria'
Syringa vulgaris 'Krasavitsa Moskvy'
Salvia microphylla var. neurepia
Penstemon digitalis 'Husker Red'
Phygelius  × rectus 'Devil's Tears'
Dyckia fosteriana 'Cherry Cola'
Salvia  × sylvestris 'Blue Hill'
Penstemon palmeri
Silene regia
Salvia darcyi
Weigela florida
Nepeta  × faassenii 'Walker's Low'
Symphytum  × uplandicum 'Axminster Gold'
Nicotiana alata 'Lime Green'
Phlox paniculata 'Bright Eyes'
Rhododendron prunifolium
Canna 'Centenaire de Rozain-Bourcharlat'
Penstemon Phoenix™ Red
Dianthus deltoides 'Arctic Fire'
Salvia mexicana 'Limelight'
Ipomoea lobata
Penstemon digitalis
Phlox divaricata 'Clouds of Perfume'
Phygelius  × rectus 'Moonraker'
Petunia Sweetunia ® Soft Pink Morning
Dianthus deltoides
Salvia  × sylvestris 'May Night'
Fouquieria splendens