Lysimachia nummularia ‘Aurea’
Juniperus squamata ‘Holger’
Wisteria floribunda
Heuchera 'Caramel'
Hydrangea macrophylla 'Variegata'
Hakonechloa macra ‘Nicholas’
Ocimum  × citriodorum 'Pesto Perpetuo'
Lathyrus tingitanus
Picea omorika ‘Nana’
Sedum sieboldii
Geranium cinereum ‘Ballerina’
Eucomis comosa 'Sparkling Burgundy'
Hosta 'Patriot'
Sedum kamtschaticum 'Weihenstephaner Gold'
Asarum shuttleworthii
Penstemon strictus 'Bandera'
Marrubium incanum
Heuchera 'Midnight Rose'
Kolkwitzia amabilis 'Maradco'
Colocasia esculenta 'Heart of the Jungle'
Stipa arundinacea
Breynia disticha 'Roseo-picta'
Psoralea pinnata
Phormium 'Amazing Red'
Hosta 'Fort Knox'
Aspidistra elatior
Aesculus pavia
Achillea millefolium ‘Fire King’
Sambucus nigra 'Gerda'
Rosa rugosa var. alba
Tulipa 'Carnaval de Nice'
Panicum virgatum 'Ruby Ribbons'
Euphorbia amygdaloides ‘Rubra’
Rho­dodendron schlippenbachii
Molinia caerulea ssp. arundinacea 'Sky Racer'
Sisyrinchium graminoides
Alocasia 'Portodora'
Solenostemon scutellarioides 'Aurora'
Gleditsia triacanthos
Corydalis ochroleuca
Hydrangea quercifolia 'Little Honey'
Ilex verticillata 'Sunsplash'
Corydalis linstowiana
Arisaema sikokianum
Ilex cornuta
Eragrostis chloromelas
Tropaeolum majus 'Mahogany Jewel'
Vitis vinifera ‘Purpurea’
Canna 'Centenaire de Rozain-Bourcharlat'
Loropetalum chinense f. rubrum 'Ruby'
Paulownia tomentosa
Pulmonaria longiflora 'Bertram  Anderson'
Origanum laevigatum and cvs.
Polemonium caeruleum
Ruellia elegans
Heuchera 'Marmalade'
Wisteria frutescens
Phormium tenax
Salvia jurisicii
Isolepis cernua
Colocasia esculenta 'Fontanesii'
Chamaecyparis nootkatensis 'Pendula'
Cissus discolor
Acer palmatum 'Amber Ghost'
Thymus serphyllum 'Annie Hall'
Solenostemon scutellarioides
Victoria cruziana
Dicentra formosa
Picea pungens ‘Glauca Pendula'
Berberis thunbergii
Agastache foeniculum 'Golden Jubilee'
Andropogon zizanioides
Vinca minor and cvs.
Corydalis elata
Chamaecyparis obtusa 'Aurea'
Brunnera macrophylla 'Langtrees'
Physocarpus opulifolius 'Seward'
Pachysandra procumbens
Elymus arenarius
Alternanthera dentata 'Purple Knight'
Cordyline hybrida var. JURred 'Festival™ Burgundy'
Tsuga canadensis
Colocasia esculenta 'Illustris'
Fouquieria splendens
Tiarella 'Dark Eyes'
Actaea simplex 'Brunette'
Pleioblastus variegatus
Geranium sanguineum var. striatum
Thymophylla tenuiloba
Acer triflorum
Begonia 'Escargot'
Pennisetum spathiolatum
Aloe cameronii
Nandina domestica
Geum triflorum
Tropaeolum majus 'Empress of India'
Tanacetum parthenium
Euphorbia characias
Heuchera 'Crimson Curls'
Lamium maculatum 'Anne Greenaway'