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