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