Heuchera 'Crimson Curls'
Hesperaloe parviflora
Chamaecyparis nootkatensis 'Pendula'
Acanthus mollis
Geranium cinereum ‘Ballerina’
Rhododendron williamsianum
Geranium sanguineum var. striatum
Ligularia dentata 'Britt Marie Crawford'
Ilex × meserveae 
Calamagrostis 'Karl Foerster'
Solenostemon scutellarioides ‘Amazon’
Yucca gloriosa
Adiantum capillus-veneris
Corydalis flexuosa
Hosta sieboldiana 'Elegans'
Solenostemon scutellarioides ‘Little Twister’
Tsuga canadensis 'Pendula'
Pinus strobus 'Fastigiata'
Chelone obliqua
Molinia caerulea 'Variegata'
Achillea ‘Coronation Gold’
Solenostemon scutellarioides ‘Dark Star’
Tulipa greigii 'Oratorio'
Panicum virgatum 'Prairie Fire'
Lamium maculatum 'White Nancy'
Luzula nivea
Phellodendron amurense
Cordyline hybrida var. JURred 'Festival™ Burgundy'
Begonia 'River Nile'
Plectranthus ‘Mona Lavender’
Artemisia absinthium
Pieris japonica 'Dorothy Wyckoff'
Farfugium japonicum 'Aureomaculatum'
Canna 'Madame Paul Caseneuve'
Sambucus racemosa ‘Sutherland Gold’
Hydrangea macrophylla 'Variegata'
Festuca mairei
Rosa 'Basye's Purple'
Heuchera 'Caramel'
Acorus calamus ‘Variegatus’
Antennaria neodioica
Hedera helix and cvs.
Heuchera 'Blackberry Jam'
Brunnera macrophylla 'Looking Glass'
Lysichiton camtschatcensis
Acer shirasawanum 'Aureum'
Deschampsia cespitosa 'Northern Lights'
Begonia 'Escargot'
Hosta kikutii 'Hillbilly Blues'
Solenostemon scutellarioides ‘New Hurricane’
Cornus canadensis
Physocarpus opulifolius ‘Nugget’
Asparagus officinalis
Crambe cordifolia
Euphorbia characias
Dalea greggii
Canna ‘Phasion’
Cotinus coggygria ‘Royal Purple’
Salvia argentea
Strobilanthes dyerianus
Dryopteris tokyoensis
Oxydendrum arboreum
Daphne  × burkwoodii 'Briggs Moonlight'
Diervilla sessifolia 'LPDC Podaras'
Pleioblastus variegatus
Salvia chamaedryoides
Physocarpus opulifolius 'Center Glow'
Arisaema sikokianum
Wisteria frutescens
Vinca minor 'Illumination'
Carex siderosticha 'Variegata'
Corydalis elata
Colocasia esculenta 'Illustris'
Dianthus gratianopolitanus
Acer rubrum
Agave 'Sharkskin'
Eucalyptus neglecta
Dicentra spectabilis 'Gold Heart'
Corydalis cheilanthifolia
Rosmarinus officinalis 'Prostratus'
Euonymus fortunei cvs.
Carex buchananii
Solenostemon scutellarioides Colorblaze® 'Alligator Tears'™
Tiarella 'Neon Lights'
Alocasia 'Stingray'
Hydrangea quercifolia 'Little Honey'
Daphne odora 'Marginata'
Salvia microphylla var. neurepia
Heuchera Dolce® Licorice
Cynara cardunculus
Ocimum  × citriodorum 'Pesto Perpetuo'
Hypericum androsaemum 'Albury Purple'
Cotinus coggygria ‘Velvet Cloak'
Muhlenbergia capillaris
Ligularia stenocephala 'The Rocket'
Thalictrum isopyroides
Hosta 'Halcyon'
Pelargonium sidoides
Stewartia pseudocamellia
Gunnera manicata