Ziziphus obtusifolia
Cortaderia selloana ‘Pumila”
Agastache 'Desert Sunrise'
Arbutus unedo 'Elfin King'
Teucrium chamaedrys var. compactum
Tulipa batalinii 'Bright Gem'
Cephalotaxus harringtonii 'Prostrata'
Hosta kikutii 'Hillbilly Blues'
Salvia canariensis
Rhus aromatica ‘Gro-low’
Solidago rigida
Amaranthus tricolor and cvs.
Dianthus 'Neon Star'
Sedum kamtschaticum 'Variegatum’
Liatris aspera
Salvia  × sylvestris 'Blue Hill'
Solidago speciosa
Sedum 'Postman's Pride'
Anagallis monellii
Pennisetum spathiolatum
Verbascum 'Sugar Plum'
Elymus arenarius
Euphorbia cotinifolia
Agastache cana
Draba aizoides
Paeonia suffruticosa
Ipomoea tricolor and cvs.
Zinnia grandiflora
Tropaeolum majus 'Milk Maid'
Sedum rupestre
Carpobrotus edulis
Sedum spurium 'Fuldaglut'
Yucca glauca
Lilium candidum
Salvia officinalis 'Icterina'
Gardenia augusta 'MADGA 1'
Corydalis lutea
Silene regia
Illicium mexicanum
Achillea 'Moonshine'
Thymophylla tenuiloba
Verbena canadensis 'Apple Blossom'
Jasminum nudiflorum
Delosperma cooperi
Echinacea 'Twilight'
Geranium nodosum
Eucalyptus neglecta
Helictotrichon sempervirens
Viola ‘Etain’
Veronica peduncularis 'Georgia Blue'
Hesperaloe parviflora
Panicum virgatum ‘Heavy Metal’
Sempervivum 'Black'
Colchicum autumnale
Aster  × frikartii 'Wonder of Staffa'
Elaeagnus umbellata
Buddleia bicolor
Tetrapanax papyrifer
Aster ericoides
Cosmos atrosanguineus
Agastache rupestris
Himalayacalamus falconeri ‘Damarapa’
Rubus pentalobus
Salvia argentea
Cortaderia selloana
Tropaeolum majus 'Mahogany Jewel'
Scabiosa ‘Butterfly Blue'
Calamintha nepeta
Acaena inermis 'Purpurea'
Lagerstroemia indica
Asarum shuttleworthii 'Callaway'
Cotoneaster horizontalis
Salvia coccinea
Erigeron karvinskianus
Andropogon gerardii 'Pawnee'
Salvia nemorosa
Solidago sphacelata 'Golden Fleece'
Cytisus scoparius
Origanum laevigatum and cvs.
Ipomoea quamoclit
Juniperus chinensis ‘Shoosmith’
Zinnia elegans 'Dreamland Series'
Thymus polytrichus subsp. britannicus
Campanula portenschlagiana
Aster  × frikartii
Bouteloua gracilis 'Hachita'
Euphorbia dulcis 'Chameleon'
Cosmos bipinnatus 'Sea Shells'
Hosta ‘August Moon’
Juniperus sabina ‘Blue Forest’
Ratibida columnifera
Echinacea purpurea ‘Bright Star’
Kolkwitzia amabilis
Eremurus robustus
Sedum kamtschaticum
Ajania pacifica 'Yellow Splash'
Capsicum annuum 'Black Pearl'
Nigella damascena and cvs.
Symphoricarpos  × doorenbosii 'Kordes'
Vinca minor and cvs.