Veronica pectinata
Euphorbia tirucalli
Trillium chloropetalum
Breynia disticha 'Roseo-picta'
Tulipa greigii 'Red Riding Hood'
Caladium bicolor 'White Queen'
Sedum sieboldii
Calamintha grandiflora 'Variegata'
Acer saccharum 'Caddo'
Hosta 'Aspen Gold'
Teucrium chamaedrys
Tropaeolum speciosum
Sporobolus wrightii
Viburnum rhytidophyllum
Nandina domestica
Agave americana
Athyrium filix-femina ‘Vernoniae Cristatum’
Solenostemon scutellarioides ‘Little Twister’
Amsonia hubrichtii
Pennisetum messiacum
Salvia officinalis 'Purpurascens'
Berberis thunbergii 'Golden Nugget'
Verbascum bombyciferum
Psoralea pinnata
Panicum virgatum ‘Heavy Metal’
Yucca filamentosa ‘Golden Sword’
Plectranthus ‘Mona Lavender’
Carex muskingumensis ‘Oehme’
Hosta 'Lakeside Shore Master'
Dalea greggii
Loropetalum chinense f. rubrum 'Carolina Midnight'
Cercis canadensis 'Forest Pansy'
Asarum europaeum
Dicentra spectabilis 'Gold Heart'
Festuca glauca 'Boulder Blue'
Ruta graveolens
Lathyrus tingitanus
Tulipa 'Esperanto'
Vinca minor and cvs.
Momordica charantia
Broussonetia papyrifera 'Golden Shadow'
Stephanandra incisa ‘Crispa’
Phyllostachys nigra
Heliopsis helianthoides 'Summer Nights'
Stipa arundinacea
Iris ensata
Colocasia esculenta 'Illustris'
Miscanthus sinensis ‘Gracillimus’
Acer palmatum var. dissectum
Thymus polytrichus subsp. britannicus
Carex morrowii  'Ice Dance'
Tropaeolum majus 'Jewel of Africa'
Sedum spurium 'Fuldaglut'
Caladium bicolor 'Freida Hemple'
Canna 'Sémaphore'
Ilex vomitoria
Sedum telephium 'Matrona'
Sedum kamtschaticum 'Weihenstephaner Gold'
Farfugium japonicum 'Aureomaculatum'
Sciadopitys verticillata
Carex siderosticha 'Variegata'
Athyrium niponicum var. 'Pictum'
Chamaecyparis lawsoniana 'Ellwoodii'
Hydrangea quercifolia ‘Snow Queen’
Lysimachia congestiflora 'Persian Chocolate'
Origanum laevigatum and cvs.
Achillea millefolium ‘Fire King’
Rosa 'Basye's Purple'
Talinum paniculatum
Pteridium aquilinum
Eucomis comosa 'Oakhurst'
Tsuga canadensis 'Pendula'
Iris spuria
Eucomis comosa 'Sparkling Burgundy'
Dryopteris  × australis
Juniperus squamata 'Blue Star'
Bergenia cordifolia
Acalypha wilkesiana ‘Tricolor’
Pinus strobus 'Fastigiata'
Achillea 'Moonshine'
Colocasia esculenta 'Black Beauty'
Picea omorika ‘Nana’
Sisyrinchium graminoides
Tanacetum parthenium
Juniperus chinensis 'Iowa'
Acanthus mollis
Agastache foeniculum 'Golden Jubilee'
Berberis thunbergii f. atropurpurea
Thymophylla tenuiloba
Geranium pratense 'Dark Reiter'
Heuchera ‘TNHEU042’
Salvia jurisicii
Sambucus nigra 'Marginata'
Nephrolepis exaltata 'Rita's Gold™'
Dicentra 'King of Hearts'
Acer triflorum
Taxodium distichum and cvs.
Ficus lyrata
Ligularia dentata 'Britt Marie Crawford'
Rosmarinus officinalis 'Prostratus'