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