Pleioblastus viridistriatus
Euphorbia characias
Geranium cinereum ‘Ballerina’
Ipomoea batatas ‘Blackie’
Eupatorium rugosum 'Chocolate'
Heuchera 'Amethyst Myst'
Mahonia nervosa
Nandina domestica
Vinca minor 'Illumination'
Panicum amarum 'Dewey Blue'
Hosta 'Blue Shadows'
Chamaecyparis nootkatensis 'Pendula'
Physocarpus opulifolius 'Center Glow'
Marrubium incanum
Hypericum frondosum ‘Sunburst’
Kolkwitzia amabilis 'Maradco'
Acer palmatum 'Oshu Shidare'
Ipomoea batatas 'Pink Frost'
Vitex agnus-castus
Cercis canadensis 'Forest Pansy'
Tropaeolum majus 'Alaska Mix'
Carex elata 'Aurea'
Panicum virgatum ‘Heavy Metal’
Molinia caerulea ssp. arundinacea 'Sky Racer'
Euphorbia tirucalli
Acer rubrum
Ligularia dentata 'Britt Marie Crawford'
Helleborus orientalis
Manihot esculenta 'Variegata'
Colocasia esculenta 'Fontanesii'
Asarum splendens
Solenostemon scutellarioides ‘Candy Store’
Acer palmatum 'Wolff'
Alocasia 'Calidora'
Armoracia rusticana 'Variegata'
Hosta 'Little Aurora'
Magnolia macrophylla
Eucomis comosa 'Oakhurst'
Rumex sanguineus
Chamaecyparis lawsoniana 'Ellwoodii'
Alocasia micholitziana 'Frydek'
Liriope muscari 'Silver Dragon'
Imperata cylindrica and cvs.
  Sempervivumarachnoideum 'Forest Frost'
Chamaecrista fasciculata
Daphne  × burkwoodii 'Briggs Moonlight'
Helictotrichon sempervirens
Achillea ‘Coronation Gold’
Nicotiana sylvestris
Festuca glauca 'Boulder Blue'
Veronica pectinata
Hesperaloe parviflora
Euphorbia 'Helena’s Blush™'
Talinum paniculatum
Rosa 'Basye's Purple'
Goodyera pubescens
Solenostemon scutellarioides ‘Orange King’
Carica papaya
Loropetalum chinense 'Chang Nian Hong'
Tiarella 'Starfish'
Viburnum  × burkwoodii 'Mohawk'
Corydalis flexuosa
Pennisetum messiacum 'Red Buttons'
Michelia x MicJUR01 'Fairy Magnolia' 
Heuchera 'Marmalade'
Dryopteris erythrosora
Acanthus mollis 'Tasmanian Angel'
Canna var. “MACtro’
Begonia 'River Nile'
Agastache foeniculum 'Golden Jubilee'
Prunus virginiana 'Schubert'
Thalictrum aquilegiifolium
Yucca glauca
Podophyllum peltatum
Heuchera 'Blackberry Jam'
Colocasia esculenta 'Mojito'
Tropaeolum majus 'Strawberries and Cream'
Picea pungens ‘Procumbens’
Asparagus officinalis
Helleborus 'Ivory Prince'
Plectranthus forsteri 'Green on Green'
Alternanthera dentata 'Purple Knight'
Canna ‘Phasion’
Physocarpus opulifolius ‘Nugget’
Daphne  × burkwoodii 'Carol Mackie'
Juniperus  × pfitzeriana ‘Daub’s Frosted’
Salvia discolor
Sedum 'Postman's Pride'
Athyrium niponicum var. 'Pictum'
Dalea greggii
Robinia pseudoacacia 'Frisia'
Molinia caerulea 'Variegata'
Wollemia nobilis
Ruta graveolens
Sedum rupestre 'Angelina'
Ricinus communis 'Carmencita'
Dianthus gratianopolitanus 'Firewitch'
Geranium sanguineum var. striatum
Hydrangea quercifolia 'Ruby Slippers'
Brunnera macrophylla 'Looking Glass'