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