Begonia 'Escargot'
Solenostemon scutellarioides ‘Meandering Linda’
Molinia caerulea ssp. arundinacea 'Sky Racer'
Pelargonium 'Crystal Palace Gem'
Hydrangea quercifolia 'Ruby Slippers'
Miscanthus sinensis ‘Morning Light’
Salvia microphylla var. neurepia
Acer palmatum 'Wolff'
Cissus discolor
Trillium luteum
Andropogon zizanioides
Panicum virgatum ‘Heavy Metal’
Heuchera 'Crème Brûlée'
Cornus canadensis
Adiantum capillus-veneris
Daphne  × burkwoodii 'Carol Mackie'
Alternanthera ficoidea 'Red Threads'
Sasa veitchii
Begonia 'Cowardly Lion'
Carex buchananii
Tetrapanax papyrifer
Chamaecyparis obtusa 'Aurea'
Canna 'Madame Paul Caseneuve'
Albizia julibrissin
Tiarella 'Heronswood Mist'
Diervilla sessifolia 'LPDC Podaras'
Penstemon digitalis 'Husker Red'
Caryopteris  × clandonensis 'First Choice'
Broussonetia papyrifera 'Golden Shadow'
Colocasia esculenta 'Diamond Head'
Corydalis curviflora var. rosthornii 'Heronswood Form'
Acer japonicum 'Aconitifolium'
Polystichum acrostichoides
Diphylleia cymosa
Heuchera 'Cherries Jubilee'
Pulmonaria saccharata 'Mrs. Moon'
Armoracia rusticana 'Variegata'
Polystichum munitum
Dahlia 'Mystic Illusion'
Corydalis solida
Lilium candidum
Dryopteris tokyoensis
Colocasia esculenta 'Tiger Stripe'
Veronica pectinata
Vitex agnus-castus
Anemone  × hybrida 'Honorine Jobert'
Sedum telephium 'Matrona'
Physocarpus opulifolius ‘Nugget’
Astilbe chinensis var. pumila
Corydalis aurea
Rosa 'Blanc Double de Coubert'
Athyrium 'Ghost'
Solenostemon scutellarioides ‘Orange King’
Festuca mairei
Pinus densiflora 'Oculus Draconis'
Aeonium arboreum  'Zwartkop'
Loropetalum chinense f. rubrum 'Carolina Midnight'
Lysimachia nummularia ‘Aurea’
Leucothoe axillaris
Ruta graveolens
Acer palmatum 'Amber Ghost'
Beta vulgaris 'Bull's Blood'
Physocarpus opulifolius 'Seward'
Agave 'Sharkskin'
Acer shirasawanum 'Jordan'
Lamium maculatum 'Anne Greenaway'
Victoria cruziana
Muhlenbergia lindheimeri
Aster lateriflorus ‘Lady in Black’
Acer palmatum 'Olson’s Frosted Strawberry'
Solenostemon scutellarioides ‘Swallowtail’
Olea europaea 'Little Ollie'
Corydalis ‘Blackberry Wine’
Melinus nerviglumis
Corydalis ochroleuca
Colocasia esculenta ‘Thailand Giant’
Rhododendron williamsianum
Tulipa greigii 'Red Riding Hood'
Mahonia × media 'Charity'
Colocasia esculenta 'Illustris'
Juniperus × pfitzeriana ‘Mint Julep’
Plectranthus forsteri 'Green on Green'
Podophyllum 'Kaleidoscope'
Syringa × laciniata
Ilex × meserveae 
Hosta 'June'
Talinum paniculatum
Lysichiton camtschatcensis
Juniperus  × pfitzeriana ‘Daub’s Frosted’
Solenostemon scutellarioides ‘Florida Sun'
Carex morrowii  'Ice Dance'
Tiarella 'Neon Lights'
Dicentra 'King of Hearts'
Sambucus nigra 'Marginata'
Geranium pratense 'Dark Reiter'
Hosta 'Halcyon'
Yucca filamentosa ‘Color Guard’
Athyrium niponicum var. 'Pictum'
Hosta 'Little Aurora'
Pulmonaria longiflora 'Bertram  Anderson'