Rhododendron williamsianum
Vancouveria hexandra
Pelargonium tomentosum
Sabal minor
Acer rubrum
Colocasia affinis var. jenningsii
Yucca filamentosa ‘Golden Sword’
Cerinthe major ‘Purpurascens’
Sisyrinchium striatum
Styrax japonicus
Humulus lupulus 'Aureus'
Pachysandra terminalis
Darmera peltata
Melinus nerviglumis
Yucca glauca
Tilia americana
Panicum virgatum 'Prairie Fire'
Rhus typhina 'Tigereye Bailtiger'
Strobilanthes dyerianus
Cornus alba 'Elegantissima'
Sanchezia speciosa
Hydrangea quercifolia ‘Snowflake’
Aucuba japonica 'Variegata'
Penstemon strictus 'Bandera'
Kolkwitzia amabilis 'Maradco'
Alocasia 'Stingray'
Armoracia rusticana 'Variegata'
Calocedrus decurrens
Helleborus argutifolius ‘Janet Starnes’
Artemisia absinthium
Begonia 'Escargot'
Aesculus parviflora
Iris ensata
Viburnum  × burkwoodii 'Mohawk'
Aloe polyphylla
Achillea ‘Coronation Gold’
Panicum virgatum 'Ruby Ribbons'
Caryopteris incana 'Jason'
Adiantum pedatum ssp. aleuticum
Hosta 'Blue Angel'
Tanacetum parthenium
Hosta 'Blue Shadows'
Momordica charantia
Physocarpus opulifolius 'Seward'
Illicium parviflorum
Heuchera ‘TNHEU042’
Dicentra spectabilis 'Gold Heart'
Trillium chloropetalum
Chamaecyparis obtusa 'Aurea'
Stipa tenuissima
Euonymus alatus
Phormium 'Amazing Red'
Aucuba japonica
Canna 'Centenaire de Rozain-Bourcharlat'
Sedum rupestre 'Angelina'
Hosta ‘August Moon’
Thymus pseudolanuginosus
Achillea 'Moonshine'
Tsuga canadensis 'Pendula'
Geum triflorum
Dichondra argentea 'Silver Falls'
Begonia 'Cowardly Lion'
Athyrium niponicum var. 'Pictum'
Salvia discolor
Lagerstroemia 'GAMAD I'
Lysimachia nummularia ‘Aurea’
Solenostemon scutellarioides
Juniperus squamata ‘Holger’
Asarum splendens
Lygeum spartium
Caryopteris × clandonensis 'Longwood Blue'
Athyrium niponicum var. pictum 'Burgundy Lace'
Eucomis comosa 'Sparkling Burgundy'
Nicotiana langsdorffii
Tulipa batalinii 'Bright Gem'
Dianthus gratianopolitanus
Euphorbia myrsinites
Aesculus pavia
Heuchera villosa 'Autumn Bride'
Euphorbia rigida
Acorus calamus ‘Variegatus’
Caladium bicolor 'White Queen'
Tetrapanax papyrifer
Cyperus papyrus King Tut®
Luzula nivea
Tropaeolum majus 'Peach Melba'
Cortaderia selloana 'Gold Band'
Tulipa greigii 'Calypso'
Corydalis cheilanthifolia
Alocasia 'Calidora'
Pennisetum alopecuroides
Heuchera 'Green Spice'
Aeonium arboreum  'Zwartkop'
Sciadopitys verticillata
Thalictrum flavum ssp. glaucum
Thuja occidentalis 'Bobazam'
Euphorbia amygdaloides ‘Rubra’
Colocasia esculenta 'Elena'
Lilium candidum
Physocarpus opulifolius ‘Nugget’