Salvia farinacea 'Victoria'
Digitalis purpurea 'Pam's Choice'
Salvia  × sylvestris 'Blue Hill'
Phlox divaricata 'Clouds of Perfume'
Clethra alnifolia 'Sixteen Candles'
Physostegia virginiana
Salvia jurisicii
Dicentra 'King of Hearts'
Agastache 'Desert Sunrise'
Salvia 'Mystic Spires Blue'
Salvia canariensis
Salvia uliginosa
Petunia Sweetunia ® Soft Pink Morning
Agastache cana
Dicentra spectabilis 'Gold Heart'
Syringa vulgaris 'Henri Robert'
Phygelius  × rectus 'Moonraker'
Hosta 'Halcyon'
Iris fulva
Salvia argentea
Syringa pubescens subsp. patula 'Miss Kim'
Zinnia elegans 'Dreamland Series'
Torenia 'SUNrenilabu'
Salvia farinacea
Agastache ‘Summer Breeze’
Agastache foeniculum 'Golden Jubilee'
Dicentra scandens 'Athens Yellow'
Agastache rupestris
Salvia hians
Canna 'Madame Paul Caseneuve'
Syringa vulgaris 'Sensation'
Phlox paniculata 'John Fanick'
Iris 'Pacific Coast Hybrid'
Salvia azurea
Convolvulus mauritanicus
Dianthus barbatus
Penstemon cardinalis
Salvia greggii
Salvia dorrii
Fuchsia Shadow Dancer™ Ginger
Salvia discolor
Ipomoea  × multifida
Silene regia
Syringa  × chinensis 'Lilac Sunday'
Salvia microphylla var. neurepia
Salvia nemorosa
Buddleia 'Lochinch'
Fuchsia magellanica
Canna 'Sémaphore'
Dianthus deltoides
Ipomoea lobata
Syringa vulgaris 'Primrose'
Penstemon palmeri
Syringa 'Bailina'
Salvia mexicana 'Limelight'
Clethra alnifolia
Salvia leucantha
Salvia 'Maraschino'
Rhododendron prunifolium
Heuchera 'Amber Waves’
Aesculus pavia
Phygelius  × rectus 'Devil's Tears'
Salvia coccinea
Salvia chamaedryoides
Salvia darcyi
Symphytum 'Hidcote Blue'
Dianthus deltoides 'Arctic Fire'
Fouquieria splendens
Salvia pachyphylla
Salvia officinalis 'Minimus'
Symphytum  × uplandicum 'Axminster Gold'
Salvia 'Indigo Spires'
Heuchera americana
Heuchera 'Crimson Curls'
Heuchera villosa 'Autumn Bride'
Dicentra formosa
Phlox paniculata 'Bright Eyes'
Canna 'Centenaire de Rozain-Bourcharlat'
Yucca filamentosa ‘Golden Sword’
Cuphea micropetala
Syringa  × prestoniae 'Miss Canada'
Agastache aurantiaca 'Shades of Orange'
Ruellia elegans
Nepeta  × faassenii 'Walker's Low'
Wister­ia sinensis
Penstemon Phoenix™ Red
Calibrachoa 'Superbells Tequila Sunrise'
Canna  × generalis
Zauschneria arizonica
Syringa vulgaris 'Krasavitsa Moskvy'
Aquilegia caerulea
Tropaeolum speciosum
Allium thunbergii
Syringa pubescens
Syringa × chinensis
Calibrachoa  Superbells® Dreamsicle
Ipomoea tricolor and cvs.
Ipomoea × sloteri
Weigela florida
Dyckia fosteriana 'Cherry Cola'