Acorus gramineus 'Ogon'
Athyrium niponicum var. 'Pictum'
Darmera peltata
Begonia 'Escargot'
Cotoneaster 'Tom Thumb’
Cotinus coggygria ‘Velvet Cloak'
Sabal minor
Physocarpus opulifolius 'Seward'
Lysimachia nummularia
Thalictrum delavayi 'Hewitt's Double'
Solenostemon scutellarioides ‘Meandering Linda’
x Heucherella 'Sweet Tea'
Helleborus 'Ivory Prince'
Tulipa batalinii 'Bright Gem'
Canna 'Sémaphore'
Hosta ‘August Moon’
Sisyrinchium striatum
Euphorbia characias
Picea omorika ‘Nana’
Cyrtomium fortunei
Himalayacalamus falconeri ‘Damarapa’
Psoralea pinnata
Aucuba japonica
Tropaeolum majus 'Mahogany Jewel'
Sedum 'Postman's Pride'
Cyathea australis
Aloe cameronii
Heuchera 'Velvet Night'
Dryopteris tokyoensis
Rhododendron williamsianum
Cedrus atlantica f. glauca
Hosta 'Aspen Gold'
Hosta 'Sun Power'
Phellodendron amurense
Rho­dodendron schlippenbachii
Ophiopogon planiscapus 'Nigrescens'
Imperata cylindrica and cvs.
Hosta 'Blue Shadows'
Dennstaedtia punctilobula
Arctostaphylos uva-ursi
Hakonechloa macra 'Aureola’
Rosa 'F. J. Grootendorst'
Tiarella 'Starfish'
Solenostemon scutellarioides ‘Swallowtail’
Lagerstroemia 'GAMAD I'
Athyrium niponicum var. pictum 'Burgundy Lace'
Plectranthus argentatus
Heuchera 'Blackberry Jam'
Bouteloua gracilis 'Hachita'
Canna  × generalis
Mukdenia rossii 'Crimson Fans'
Sophora secundiflora
Kolkwitzia amabilis 'Maradco'
Juniperus  × pfitzeriana ‘Daub’s Frosted’
Fuchsia 'Gartenmeister Bonstedt'
Yucca filamentosa ‘Golden Sword’
Colocasia esculenta 'Black Magic'
Solenostemon scutellarioides Colorblaze® 'Alligator Tears'™
Tulipa greigii 'Oratorio'
Sedum spurium 'Fuldaglut'
Carex morrowii  'Ice Dance'
Euphorbia dulcis 'Chameleon'
Daphne odora 'Marginata'
Pennisetum 'Fireworks'
Myrica pensylvanica
Tropaeolum peregrinum
Cotinus coggygria ‘Royal Purple’
Verbascum bombyciferum
Phalaris arundinacea and cvs.
Beta vulgaris 'Ruby Red'
Podophyllum peltatum
Agastache foeniculum 'Golden Jubilee'
Athyrium niponicum var. pictum 'Ursula's Red'
Solenostemon scutellarioides ‘Orange King’
Sambucus nigra 'Marginata'
Caryopteris  × clandonensis 'First Choice'
Acer palmatum 'Olson’s Frosted Strawberry'
Acer rubrum
Dichondra argentea 'Silver Falls'
Ricinus communis 'Carmencita'
Artemisia absinthium
Corydalis cheilanthifolia
Hosta sieboldiana 'Elegans'
Cornus controversa 'Variegata'
Agave americana
Canna 'Centenaire de Rozain-Bourcharlat'
Thuja occidentalis 'Emerald'
Thalictrum aquilegiifolium
Adiantum venustum
Miscanthus sinensis 'Variegatus'
Tilia americana
Ipomoea batatas 'Margarita'
Colocasia esculenta 'Hilo Bay'
Setcreasea pallida 'Purple Heart'
Polystichum makinoi
Humulus lupulus 'Aureus'
Osmunda cinnamomea
Liriope muscari 'Silver Dragon'
Lysimachia congestiflora 'Persian Chocolate'
Verbena speciosa 'Imagination'