Ipomoea  × multifida
Syringa pubescens  ssp. microphylla 'Superba'
Phygelius  × rectus 'Devil's Tears'
Syringa  × prestoniae 'Miss Canada'
Digitalis purpurea 'Pam's Choice'
Pentas lanceolata 'New Look Red'
Salvia azurea
Canna ‘Phasion’
Digitalis obscura
Penstemon digitalis 'Husker Red'
Nepeta  × faassenii 'Walker's Low'
Zinnia elegans
Syringa vulgaris 'Henri Robert'
Cuphea llavea Totally Tempted™
Phygelius  × rectus 'Moonraker'
Salvia  × sylvestris 'Blue Hill'
Salvia 'Indigo Spires'
Ruellia elegans
Fouquieria splendens
Calibrachoa  Superbells® Dreamsicle
Salvia hians
Heuchera americana
Dianthus barbatus
Tithonia rotundifolia  'Torch'
Aquilegia canadensis
Aquilegia caerulea
Symphytum  × uplandicum 'Axminster Gold'
Caryopteris × clandonensis
Salvia farinacea
Syringa × chinensis
Salvia discolor
Dyckia fosteriana 'Cherry Cola'
Salvia reptans
Lobelia cardinalis
Heuchera villosa 'Autumn Bride'
Salvia uliginosa
Syringa  × hyacinthiflora 'Mount Baker'
Dicentra formosa
Yucca filamentosa ‘Golden Sword’
Fuchsia Shadow Dancer™ Ginger
Agastache aurantiaca 'Just Peachy'
Canna 'Madame Paul Caseneuve'
Salvia farinacea 'Victoria'
Physostegia virginiana
Clethra alnifolia
Salvia guaranitica
Syringa vulgaris 'Primrose'
Heuchera 'Amber Waves’
Salvia greggii
Ceratotheca triloba
Fuchsia 'Gartenmeister Bonstedt'
Dicentra 'King of Hearts'
Weigela florida
Salvia pachyphylla
Penstemon digitalis
Salvia darcyi
Phlox paniculata 'Bright Eyes'
Iris 'Pacific Coast Hybrid'
Syringa × laciniata
Buddleia 'Lochinch'
Syringa  × chinensis 'Lilac Sunday'
Allium thunbergii
Phlox paniculata 'John Fanick'
Syringa pubescens subsp. patula 'Miss Kim'
Syringa vulgaris 'Sensation'
Salvia  × sylvestris 'May Night'
Syringa pubescens
Dianthus deltoides
Syringa 'Bailina'
Buddleia davidii
Clethra alnifolia 'Sixteen Candles'
Agastache cana
Fuchsia 'Coralle'
Symphytum 'Hidcote Blue'
Agastache ‘Tutti Frutti’
Convolvulus mauritanicus
Salvia microphylla var. neurepia
Salvia chamaedryoides
Ipomoea × sloteri
Allium cernuum
Aesculus pavia
Canna 'Erebus'
Silene regia
Canna 'Centenaire de Rozain-Bourcharlat'
Nicotiana alata 'Lime Green'
Calibrachoa 'Superbells Tequila Sunrise'
Agastache ‘Summer Breeze’
Bignonia capreolata 'Tangerine Beauty'
Crocosmia 'Lucifer'
Dicentra scandens 'Athens Yellow'
Ipomoea lobata
Dicentra eximia ‘Alba’
Zauschneria arizonica
Salvia coccinea
Salvia mexicana 'Limelight'
Agastache foeniculum 'Golden Jubilee'
Salvia leucantha
Tropaeolum speciosum
Salvia 'Mystic Spires Blue'
Hamelia patens