Penstemon cardinalis
Calibrachoa 'Superbells Tequila Sunrise'
Syringa pubescens  ssp. microphylla 'Superba'
Aquilegia canadensis
Canna 'Centenaire de Rozain-Bourcharlat'
Iris fulva
Syringa vulgaris 'Krasavitsa Moskvy'
Silene regia
Salvia uliginosa
Penstemon Phoenix™ Red
Salvia  × sylvestris 'Blue Hill'
Agastache aurantiaca 'Just Peachy'
Rhododendron prunifolium
Calibrachoa  Superbells® Dreamsicle
Syringa  × prestoniae 'Miss Canada'
Fuchsia Shadow Dancer™ Ginger
Dicentra eximia ‘Alba’
Agastache ‘Summer Breeze’
Allium thunbergii
Aesculus pavia
Salvia coccinea
Fuchsia 'Gartenmeister Bonstedt'
Iris 'Pacific Coast Hybrid'
Phlox paniculata 'Bright Eyes'
Ruellia elegans
Ipomoea tricolor and cvs.
Physostegia virginiana
Dicentra spectabilis 'Gold Heart'
Dyckia fosteriana 'Cherry Cola'
Heuchera americana
Canna 'Sémaphore'
Syringa  × hyacinthiflora 'Mount Baker'
Salvia reptans
Delphinium 'Bluebird'
Dicentra 'King of Hearts'
Clethra alnifolia 'Sixteen Candles'
Syringa pubescens subsp. patula 'Miss Kim'
Salvia leucantha
Aquilegia caerulea
Zauschneria arizonica
Salvia canariensis
Torenia 'SUNrenilabu'
Phlox paniculata 'John Fanick'
Zinnia elegans
Dianthus barbatus
Salvia azurea
Yucca filamentosa ‘Golden Sword’
Clethra alnifolia
Salvia microphylla var. neurepia
Salvia discolor
Heuchera villosa 'Autumn Bride'
Ipomoea  × multifida
Nicotiana alata 'Lime Green'
Digitalis purpurea 'Pam's Choice'
Allium cernuum
Salvia guaranitica
Convolvulus mauritanicus
Salvia 'Maraschino'
Heuchera 'Amber Waves’
Salvia mexicana 'Limelight'
Syringa pubescens
Syringa × laciniata
Dicentra scandens 'Athens Yellow'
Salvia argentea
Salvia farinacea 'Victoria'
Agastache foeniculum 'Golden Jubilee'
Salvia farinacea
Penstemon palmeri
Penstemon digitalis
Phygelius  × rectus 'Devil's Tears'
Agastache rupestris
Buddleia davidii 'Black Knight'
Agastache aurantiaca 'Shades of Orange'
Agastache 'Desert Sunrise'
Canna 'Erebus'
Salvia officinalis 'Minimus'
Cuphea micropetala
Agastache ‘Tutti Frutti’
Fuchsia magellanica 'Riccartonii'
Canna  × generalis
Salvia 'Indigo Spires'
Dianthus deltoides 'Arctic Fire'
Salvia chamaedryoides
Salvia darcyi
Fuchsia magellanica
Canna ‘Phasion’
Symphytum  × uplandicum 'Axminster Gold'
Ceratotheca triloba
Digitalis obscura
Wister­ia sinensis
Salvia dorrii
Lonicera sempervirens
Hamelia patens
Buddleia davidii
Dicentra formosa
Hosta 'Halcyon'
Lobelia cardinalis
Salvia 'Mystic Spires Blue'
Phlox divaricata 'Clouds of Perfume'
Syringa vulgaris 'Sensation'