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