Phygelius  × rectus 'Devil's Tears'
Aquilegia caerulea
Syringa pubescens
Salvia  × sylvestris 'Blue Hill'
Salvia argentea
Salvia 'Indigo Spires'
Dicentra 'King of Hearts'
Hamelia patens
Salvia uliginosa
Aesculus pavia
Ruellia elegans
Salvia reptans
Heuchera micrantha var. diversifolia 'Palace Purple'
Agastache aurantiaca 'Just Peachy'
Caryopteris × clandonensis
Ipomoea  × multifida
Dianthus deltoides
Iris 'Pacific Coast Hybrid'
Cuphea llavea Totally Tempted™
Agastache aurantiaca 'Shades of Orange'
Salvia dorrii
Nicotiana alata 'Lime Green'
Syringa  × chinensis 'Lilac Sunday'
Allium thunbergii
Canna ‘Phasion’
Syringa  × hyacinthiflora 'Mount Baker'
Phlox paniculata 'Bright Eyes'
Penstemon digitalis
Buddleia 'Lochinch'
Iris fulva
Lobelia cardinalis
Wisteria floribunda
Salvia farinacea 'Victoria'
Syringa × laciniata
Crocosmia 'Lucifer'
Penstemon palmeri
Canna 'Centenaire de Rozain-Bourcharlat'
Canna  × generalis
Aquilegia canadensis
Penstemon Phoenix™ Red
Salvia microphylla var. neurepia
Physostegia virginiana
Fuchsia 'Gartenmeister Bonstedt'
Wister­ia sinensis
Buddleia davidii
Phlox paniculata 'John Fanick'
Buddleia davidii 'Black Knight'
Agastache cana
Agastache ‘Tutti Frutti’
Salvia discolor
Symphytum  × uplandicum 'Axminster Gold'
Ipomoea tricolor and cvs.
Heuchera 'Amber Waves’
Ceratotheca triloba
Dianthus deltoides 'Arctic Fire'
Syringa pubescens subsp. patula 'Miss Kim'
Penstemon digitalis 'Husker Red'
Heuchera americana
Syringa vulgaris 'Sensation'
Syringa 'Bailina'
Phlox divaricata 'Clouds of Perfume'
Zauschneria arizonica
Phygelius  × rectus 'Moonraker'
Agastache foeniculum 'Golden Jubilee'
Fuchsia 'Coralle'
Tropaeolum speciosum
Salvia chamaedryoides
Ipomoea lobata
Syringa vulgaris 'Krasavitsa Moskvy'
Salvia guaranitica
Torenia 'SUNrenilabu'
Salvia mexicana 'Limelight'
Phlox paniculata
Campsis radicans
Dicentra scandens 'Athens Yellow'
Salvia 'Mystic Spires Blue'
Hosta 'Halcyon'
Ipomoea × sloteri
Salvia hians
Zinnia elegans 'Dreamland Series'
Salvia greggii
Digitalis obscura
Fuchsia magellanica
Heuchera 'Crimson Curls'
Penstemon cardinalis
Salvia 'Maraschino'
Salvia leucantha
Calibrachoa 'Superbells Tequila Sunrise'
Dyckia fosteriana 'Cherry Cola'
Digitalis purpurea 'Pam's Choice'
Agastache foeniculum
Dicentra formosa
Salvia nemorosa
Silene regia
Petunia Sweetunia ® Soft Pink Morning
Syringa × chinensis
Salvia jurisicii
Lonicera sempervirens
Syringa  × prestoniae 'Miss Canada'
Dianthus barbatus