Caladium bicolor 'Freida Hemple'
Hosta 'Blue Shadows'
Acer japonicum 'Aconitifolium'
Juniperus sabina ‘Blue Forest’
Hosta sieboldiana 'Elegans'
Tanacetum parthenium
Ligularia dentata 'Britt Marie Crawford'
Pachysandra terminalis
Panicum virgatum 'Prairie Fire'
Goodyera pubescens
Rho­dodendron schlippenbachii
Abelia  × grandiflora 'Confetti'
Dicentra spectabilis 'Gold Heart'
Polemonium reptans 'Stairway to Heaven'
Loropetalum chinense f. rubrum 'Ruby'
Gleditsia triacanthos
Geum triflorum
Salvia jurisicii
Euphorbia tirucalli
Solenostemon scutellarioides 'Religious Radish'
Dyckia fosteriana 'Cherry Cola'
Solenostemon scutellarioides ‘New Hurricane’
Alternanthera ficoidea 'Red Threads'
Juniperus chinensis 'Iowa'
Asarum shuttleworthii
Thymophylla tenuiloba
Ginkgo biloba
Euphorbia amygdaloides var. robbiae
Hypericum androsaemum 'Albury Purple'
Sedum cauticola
Solenostemon scutellarioides ‘Trailing Salamander’
Sambucus racemosa ‘Sutherland Gold’
Acer palmatum 'Olson’s Frosted Strawberry'
Ephedra equisetina
Eucomis comosa 'Oakhurst'
Corydalis flexuosa
Ipomoea batatas ‘Blackie’
Dahlia 'Mystic Illusion'
Rosa 'Basye's Purple'
Bergenia cillata
Ruta graveolens
Ligularia stenocephala 'The Rocket'
Smyrnium perfoliatum
Metasequoia glyptostroboides
Eucalyptus neglecta
Acalypha wilkesiana
Colocasia esculenta 'Hilo Bay'
Chamaecyparis lawsoniana 'Ellwoodii'
Corydalis cheilanthifolia
Juniperus squamata ‘Holger’
Thymus pseudolanuginosus
Albizia julibrissin
Acaena inermis 'Purpurea'
Veitchia montgomeryana
Dicentra 'King of Hearts'
Choisya ternata 'Sundance'
Angelica pachycarpa
Cotinus coggygria ‘Royal Purple’
Solenostemon scutellarioides 'Aurora'
Solenostemon scutellarioides ‘Mariposa’
Alocasia micholitziana 'Frydek'
Ajuga reptans 'Black Scallop'
Tropaeolum majus 'Peach Melba'
Illicium parviflorum
Begonia 'Green Gold'
Aeonium arboreum  'Zwartkop'
Humulus lupulus 'Aureus'
Hydrangea macrophylla 'Variegata'
Podophyllum peltatum
Ocimum basilicum
Sesleria autumnalis
Aloe polyphylla
Heuchera villosa 'Bronze Wave'
Tulipa greigii 'Red Riding Hood'
Fargesia nitida
Tiarella 'Dark Eyes'
Oxalis oregana
Kolkwitzia amabilis 'Maradco'
Acorus calamus ‘Variegatus’
Thalictrum minus
Dryopteris celsa
Ligularia tussilaginea 'Gigantea'
Eucomis comosa 'Sparkling Burgundy'
Sambucus nigra 'Madonna'
Daphne  × burkwoodii 'Briggs Moonlight'
Pennisetum setaceum 'Fireworks'
Achillea millefolium ‘Fire King’
Hydrangea quercifolia 'Little Honey'
Eupatorium rugosum 'Chocolate'
Cordyline hybrida var. JURred 'Festival™ Burgundy'
Heuchera 'Midnight Rose'
Cercis canadensis 'Forest Pansy'
Molinia caerulea 'Variegata'
Alternanthera ficoidea 'Yellow Form'
Prunus virginiana 'Schubert'
Salvia officinalis 'Tricolor'
Fagus sylvatica 'Purple Fountain'
Agave 'Sharkskin'
Tropaeolum majus 'Vesuvius'
Lagerstroemia 'GAMAD I'