Ocimum basilicum
Cordyline australis 'Purple Tower'
Corydalis flexuosa
Corydalis ochroleuca
Cotinus coggygria ‘Royal Purple’
Begonia 'Marmaduke'
Helleborus orientalis
Ilex verticillata
Dryopteris  × australis
Aucuba japonica
Acorus calamus ‘Variegatus’
Acer truncatum
Agave americana
Magnolia ashei
Manihot esculenta 'Variegata'
Dicentra formosa
Himalayacalamus falconeri ‘Damarapa’
Sedum kamtschaticum 'Weihenstephaner Gold'
Penstemon digitalis
Caladium bicolor 'Freida Hemple'
Broussonetia papyrifera 'Golden Shadow'
Pinus strobus 'Fastigiata'
Othonna capensis
Parrotia persica
Sedum rupestre 'Angelina'
Stephanandra incisa ‘Crispa’
Salvia microphylla var. neurepia
Lysimachia ciliata 'Firecracker'
Salvia officinalis 'Purpurascens'
Mukdenia rossii 'Crimson Fans'
Solenostemon scutellarioides 'Sedona'
Wister­ia sinensis
Symphytum  × uplandicum 'Axminster Gold'
Acer shirasawanum 'Munn 001'
Rosa 'Blanc Double de Coubert'
Alocasia 'Stingray'
Eucalyptus neglecta
Abelia  × grandiflora 'Confetti'
Hosta 'Lakeside Shore Master'
Crambe cordifolia
Rodgersia aesculifolia
Carex buchananii
Corydalis aurea
Salvia argentea
Rhus typhina 'Tigereye Bailtiger'
Alternanthera dentata 'Purple Knight'
Leucothoe axillaris
Solenostemon scutellarioides ‘Trailing Salamander’
Canna  × generalis
Paeonia obovata var. alba
Prunus virginiana 'Schubert'
Colocasia affinis var. jenningsii
Schizachyrium scoparium
Imperata cylindrica and cvs.
Amaranthus tricolor and cvs.
Andropogon zizanioides
Yucca filamentosa ‘Golden Sword’
Berberis thunbergii f. atropurpurea
Rosa 'Charles Albanel'
Pennisetum messiacum 'Red Buttons'
Aloe cameronii
Lygeum spartium
Ilex crenata
Sedum 'Postman's Pride'
Thelypteris kunthii
Juniperus chinensis 'Iowa'
Helleborus argutifolius ‘Janet Starnes’
Hosta sieboldiana 'Elegans'
Heuchera 'Amber Waves’
Taxodium distichum and cvs.
Wollemia nobilis
Cyrtomium falcatum
Hypericum frondosum ‘Sunburst’
Salvia officinalis 'Tricolor'
Acer palmatum 'Amber Ghost'
Chamaecyparis obtusa 'Aurea'
Tropaeolum majus 'Whirlybird Mix'
Cotinus coggygria 'Ancot'
Cercis canadensis 'Alba’
Daphne  × burkwoodii 'Carol Mackie'
Mahonia eurybracteata 'Soft Caress'
Beta vulgaris 'Bull's Blood'
Daphne  × transatlantica 'Summer Ice'
Heuchera villosa 'Bronze Wave'
Veitchia montgomeryana
Fagus sylvatica 'Purple Fountain'
Cotinus 'Grace'
Acer triflorum
Vitis vinifera ‘Purpurea’
Colocasia esculenta ‘Thailand Giant’
Hydrangea macrophylla 'Variegata'
Tropaeolum peregrinum
Euonymus alatus
Asarum splendens
Alocasia 'Calidora'
Nephrolepis exaltata 'Rita's Gold™'
Ilex opaca
Thalictrum delavayi
Cedrus atlantica f. glauca
Dyckia fosteriana 'Cherry Cola'