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