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