Lilium candidum
Stylophorum diphyllum
Iris spuria
Thalictrum isopyroides
Corydalis elata
Heliopsis helianthoides 'Summer Nights'
Lysimachia nummularia
Smyrnium perfoliatum
Helictotrichon sempervirens
Begonia 'Stained Glass'
Phellodendron amurense
Fargesia nitida
Hedera helix and cvs.
Manihot esculenta 'Variegata'
Passiflora caerulea
Rhododendron williamsianum
Eucomis comosa
Strobilanthes dyerianus
Chamaecyparis obtusa 'Aurea'
Corydalis flexuosa
Canna 'Sémaphore'
Juniperus chinensis 'Iowa'
Picea pungens ‘Procumbens’
Helleborus argutifolius ‘Janet Starnes’
Calamintha grandiflora 'Variegata'
Armoracia rusticana 'Variegata'
Kolkwitzia amabilis 'Maradco'
Tropaeolum peregrinum
Illicium parviflorum
Astilbe chinensis var. pumila
Pilea involucrata
Acer palmatum 'Oshu Shidare'
Brunnera macrophylla 'Jack Frost'
Ruellia elegans
Fagus sylvatica 'Purple Fountain'
Pelargonium sidoides
Rumex sanguineus
Tradescantia zebrina
Plectranthus argentatus
Geranium maculatum 'Elizabeth Ann'
Pachysandra terminalis
Elymus arenarius
Cyathea australis
Carex muskingumensis ‘Oehme’
Panicum virgatum ‘Heavy Metal’
Cyperus papyrus King Tut®
Achillea ‘Coronation Gold’
Carex buchananii
Acer truncatum
Cerinthe major ‘Purpurascens’
Rosa 'Basye's Purple'
Aspidistra elatior
Heuchera 'Geisha's Fan'
Chamaecyparis lawsoniana 'Ellwoodii'
Beta vulgaris 'Bull's Blood'
Kolkwitzia amabilis
Disporum sessile 'Variegatum'
Crambe cordifolia
Tropaeolum majus 'Jewel of Africa'
Sambucus nigra 'Gerda'
Pleioblastus variegatus
Vinca minor 'Illumination'
Salvia officinalis 'Tricolor'
Picea sitchensis 'Papoose'
Stipa gigantea
Juniperus × pfitzeriana ‘Mint Julep’
Yucca gloriosa
Canna 'Centenaire de Rozain-Bourcharlat'
Ilex × meserveae 
Actaea simplex 'Brunette'
Teucrium chamaedrys
Sedum kamtschaticum 'Weihenstephaner Gold'
Dicentra formosa
Tropaeolum majus 'Peach Melba'
Sanchezia speciosa
Helleborus 'Ivory Prince'
Pelargonium tomentosum
Cissus discolor
Acer shirasawanum 'Munn 001'
Athyrium niponicum var. 'Pictum'
Heuchera 'Amber Waves’
Hosta 'Fortunei Albo-marginata'
Plectranthus amboinicus
Pleioblastus viridistriatus
Acanthus mollis
Corydalis flexuosa 'Blue Panda'
Beta vulgaris 'Ruby Red'
Heuchera 'Marmalade'
Colocasia esculenta
Colocasia esculenta 'Illustris'
Broussonetia papyrifera 'Golden Shadow'
Polemonium caeruleum
Elaeagnus pungens
Tulipa batalinii 'Bright Gem'
Helleborus orientalis
Acer saccharum 'Caddo'
Rudbeckia maxima
Ocimum basilicum
Penstemon strictus 'Bandera'
Solenostemon scutellarioides ‘Fishnet Stockings’