Loropetalum chinense 'Chang Nian Hong'
Cedrus atlantica f. glauca
Pseudolarix kaempferi
Asarum splendens
Rosa 'Basye's Purple'
Saruma henryi
Teucrium chamaedrys var. compactum
Solenostemon scutellarioides ‘Ruby Ruffles’
Geranium pratense 'Dark Reiter'
Sedum sieboldii
Mukdenia rossii 'Crimson Fans'
Lygeum spartium
Pulmonaria saccharata 'Mrs. Moon'
Tulipa praestans 'Unicum'
Heuchera Dolce® Licorice
Hakonechloa macra ‘Nicholas’
Tropaeolum majus 'Jewel of Africa'
Hesperaloe parviflora
Acorus calamus ‘Variegatus’
Franklinia alatamaha
Rumex sanguineus
Begonia grandis ssp. evansiana
Breynia disticha 'Roseo-picta'
Agave parryi
Athyrium 'Ghost'
Colocasia esculenta ‘Thailand Giant’
Vitis vinifera ‘Purpurea’
Dryopteris crassirhizoma
Physocarpus opulifolius ‘Nugget’
Acer rubrum ‘Red Sunset’
Eucomis comosa 'Oakhurst'
Asarum shuttleworthii
Pachysandra procumbens
Solenostemon scutellarioides 'Sedona'
Cotinus 'Grace'
Rosa 'Blanc Double de Coubert'
Hydrangea quercifolia 'Ruby Slippers'
Veronica pectinata
Oxalis oregana
Bergenia cillata
Hypericum frondosum ‘Sunburst’
Helleborus 'Ivory Prince'
Miscanthus sinensis 'Variegatus'
Salvia pachyphylla
Corydalis flexuosa
Berberis thunbergii 'Golden Nugget'
Pennisetum messiacum 'Red Buttons'
Physocarpus opulifolius 'Monlo'
Heuchera americana
Thymus pseudolanuginosus
Solenostemon scutellarioides ‘Dark Star’
Rosa rugosa var. alba
Paeonia obovata var. alba
Athyrium niponicum var. pictum 'Burgundy Lace'
Thymus polytrichus subsp. britannicus
Picea pungens ‘Glauca Pendula'
Aloe polyphylla
Ilex crenata
Musa zebrina
Thuja occidentalis 'Emerald'
Dryopteris  × australis
Vitex agnus-castus
Podophyllum 'Kaleidoscope'
Ruellia elegans
Psoralea pinnata
Oxalis vulcanicola 'Zinfandel'
Tetrapanax papyrifer
Canna 'Madame Paul Caseneuve'
Antennaria neodioica
Paulownia tomentosa
Polemonium reptans 'Stairway to Heaven'
Crinum 'Sangria'
Solenostemon scutellarioides ‘New Hurricane’
Corydalis flexuosa 'China Blue'
Acalypha wilkesiana ‘Tricolor’
Euphorbia 'Black Bird'
Stewartia pseudocamellia
Penstemon digitalis
Dryopteris tokyoensis
Weigela florida
Stipa arundinacea
Ginkgo biloba
Penstemon digitalis 'Husker Red'
Cornus controversa 'Variegata'
Tsuga canadensis 'Pendula'
Melinus nerviglumis
Thalictrum rochebruneanum 'Lavender Mist'
Heuchera villosa 'Autumn Bride'
Origanum vulgare 'Aureum’
Geranium 'Ann Folkard'
Achillea ‘Coronation Gold’
Canna  × generalis
Geranium maculatum 'Elizabeth Ann'
Alocasia 'Calidora'
Petroselinum crispum 'Crispum'
Corydalis linstowiana
Heuchera 'Caramel'
Carex plantaginea
Ipomoea batatas 'Pink Frost'
Aucuba japonica