Caryopteris  × clandonensis 'First Choice'
Tradescantia zebrina
Carex morrowii  'Ice Dance'
Kolkwitzia amabilis 'Maradco'
Grevillea 'Moonlight'
Actaea simplex 'Brunette'
Dyckia fosteriana 'Cherry Cola'
Carex siderosticha 'Variegata'
Corydalis flexuosa 'China Blue'
Heuchera 'Midnight Rose'
Carex divulsa
Sabal minor
Hedera helix and cvs.
Physocarpus opulifolius 'Seward'
Psoralea pinnata
Hydrangea macrophylla 'Variegata'
Colocasia esculenta 'Elena'
Liriope muscari 'Silver Dragon'
Ipomoea batatas ‘Blackie’
Beta vulgaris 'Bull's Blood'
Colocasia esculenta 'Mojito'
Bergenia cillata
Vancouveria hexandra
Cyclamen hederifolium
Geum triflorum
Myrrhis odorata
Vitex agnus-castus
Ilex verticillata 'Sunsplash'
Sedum spurium 'Fuldaglut'
Tropaeolum majus 'Dwarf Cherry Rose'
Mukdenia rossii 'Crimson Fans'
Tiarella 'Black Snowflake'
Corydalis flexuosa
Heuchera 'Crimson Curls'
Nicotiana glauca
Tulipa batalinii 'Bright Gem'
Achillea ‘Coronation Gold’
Stephanandra incisa ‘Crispa’
Wollemia nobilis
Viburnum  × burkwoodii 'Mohawk'
Juniperus chinensis 'Iowa'
Himalayacalamus falconeri ‘Damarapa’
Colocasia esculenta 'Tiger Stripe'
Salvia officinalis 'Icterina'
Ilex 'Nellie R. Stevens'
Pennisetum setaceum 'Fireworks'
Carica papaya
Wister­ia sinensis
Heuchera 'Blackberry Jam'
Acorus calamus ‘Variegatus’
Lamium maculatum 'Anne Greenaway'
Calocedrus decurrens
Thymus  × citriodorus 'Argenteus'
Ilex × meserveae 
Podophyllum 'Kaleidoscope'
Antennaria neodioica
Cyathea australis
Aesculus pavia
Tiarella 'Starfish'
Ocimum basilicum
Anthriscus sylvestris 'Ravenswing'
Athyrium 'Ghost'
Teucrium chamaedrys
Acer rubrum
Hydrangea quercifolia ‘Snowflake’
Chamaecyparis obtusa 'Aurea'
Juniperus chinensis ‘Shoosmith’
Iris spuria
Caladium bicolor 'Freida Hemple'
Pulmonaria saccharata 'Mrs. Moon'
Prunus virginiana 'Schubert'
Crinum 'Sangria'
Marrubium incanum
Xanthosoma aurea ‘Lime Zinger’
Thymus serphyllum 'Annie Hall'
Paulownia tomentosa
Loropetalum chinense 'Chang Nian Hong'
Dicentra 'King of Hearts'
Fouquieria splendens
Yucca glauca
Othonna capensis
Sambucus nigra 'Madonna'
Ginkgo biloba
Thymophylla tenuiloba
Juniperus sabina ‘Blue Forest’
Aloe polyphylla
Dianthus gratianopolitanus
Helleborus argutifolius ‘Janet Starnes’
Euphorbia rigida
Sanchezia speciosa
Tropaeolum majus 'Strawberries and Cream'
Rumex sanguineus
Panicum virgatum ‘Heavy Metal’
Geranium cinereum ‘Ballerina’
Hosta 'Guacamole'
Muhlenbergia lindheimeri
Michelia x MicJUR01 'Fairy Magnolia' 
Ruta graveolens
Thalictrum minus
Stipa gigantea