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