Capsicum annuum 'Black Pearl'
Yucca glauca
Hosta 'Fort Knox'
Juniperus horizontalis 'Wiltonii'
Solidago flexicaulis
Penstemon 'Garnet'
Tropaeolum majus 'Milk Maid'
Thymus polytrichus subsp. britannicus
Sedum ‘Ruby Glow’
Sedum rupestre
Berberis  × stenophylla 'Corallina Compacta'
Agastache cana
Echinacea 'Harvest Moon'
Talinum paniculatum
Santolina chamaecyparissus
Euphorbia antisyphilitica
Euphorbia characias
Anagallis monellii
Lysimachia ephemerum
Euphorbia inneuphdia
Sorghastrum nutans 'Indian Steel'
Vinca minor and cvs.
Salvia azurea
Echinacea 'Sunrise'
Origanum vulgare 'Aureum’
Vinca minor 'Illumination'
Echinacea 'Twilight'
Dianthus gratianopolitanus 'Firewitch'
Salvia greggii
Eccremocarpus scaber
Claytonia virginica
Ziziphus obtusifolia
Juniperus × pfitzeriana ‘Mint Julep’
Hosta 'Sum and Substance'
Hosta 'Piedmont Gold'
Artemisia absinthium
Anthriscus sylvestris 'Ravenswing'
Lavandula  × intermedia 'Grosso'
Allium senescens var. glaucum
Tetrapanax papyrifer
Sempervivum 'Black'
Silene armeria
Salvia microphylla var. neurepia
Loropetalum chinense 'Chang Nian Hong'
Geranium cinereum ‘Ballerina’
Crocus speciosus
Thymus  × citriodorus 'Argenteus'
Iberis sempervirens
Dyckia fosteriana 'Cherry Cola'
Thymophylla tenuiloba
Delosperma 'John Proffit'
Ligustrum vulgare and cvs.
Impatiens auricoma 'Jungle Gold'
Verbascum 'Sugar Plum'
Pelargonium tomentosum
Salvia  × superba
Achillea 'Moonshine'
Ratibida columnifera
Verbena canadensis 'Apple Blossom'
Echinacea 'Sunset'
Buddleia bicolor
Echinacea purpurea 'Magnus'
Solidago nemoralis
Verbena speciosa 'Imagination'
Cytisus scoparius
Lagerstroemia fauriei
Corydalis lutea
Euphorbia rigida
Sedum spurium 'Fuldaglut'
Salvia pratensis
Salvia argentea
Salvia officinalis 'Tricolor'
Viola ‘Etain’
Campanula cochleariifolia
Aruncus dioicus
Agastache rugosa
Knautia macedonica
Echinacea angustifolia
Saccharum ravennae
Geranium  × oxonianum 'Wargrave Pink'
Teucrium chamaedrys var. compactum
Tulipa batalinii 'Bright Gem'
Cosmos bipinnatus 'Sonata Dwarf Mix'
Himalayacalamus falconeri ‘Damarapa’
Geum triflorum
Sisyrinchium striatum
Coreopsis verticillata ‘Moonbeam’
Hesperis matronalis
Berberis thunbergii f. atropurpurea
  Sempervivumarachnoideum 'Forest Frost'
Choisya ternata 'Sundance'
Arbutus unedo 'Elfin King'
Dennstaedtia punctilobula
Fagus sylvatica
Agave 'Sharkskin'
Hosta 'Little Aurora'
Symphoricarpos  × doorenbosii 'Kordes'
Aster oblongifolius 'October Skies'
Thymus pseudolanuginosus
Cosmos atrosanguineus