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