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