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