Salvia argentea
Achillea millefolium ‘Fire King’
Hepatica acutiloba
Alocasia 'Calidora'
Hosta kikutii 'Hillbilly Blues'
Cyrtomium falcatum
Cyathea australis
Bouteloua gracilis
Iris pallida 'Variegata'
Teucrium chamaedrys
Panicum amarum 'Dewey Blue'
Heuchera ‘TNHEU042’
Phyllostachys nigra
Heuchera 'Caramel'
Tilia americana
Juniperus squamata 'Blue Star'
Rosa 'Basye's Purple'
Solenostemon scutellarioides ‘Vulcan’
Elymus arenarius
Dahlia 'Mystic Illusion'
Hypericum frondosum ‘Sunburst’
Ocimum  × citriodorum 'Pesto Perpetuo'
Canna var. “MACtro’
Goodyera pubescens
Oxydendrum arboreum
Hydrangea quercifolia ‘Snow Queen’
Nicotiana langsdorffii
Pennisetum messiacum 'Red Buttons'
Geranium pratense 'Dark Reiter'
Oxalis triangularis
Solenostemon scutellarioides ‘Dark Star’
Brunnera macrophylla 'Looking Glass'
Solenostemon scutellarioides ‘Fishnet Stockings’
Polystichum acrostichoides
Pennisetum messiacum
Salvia microphylla var. neurepia
Canna  × generalis
Colocasia esculenta 'Black Magic'
Hosta 'Piedmont Gold'
Amaranthus tricolor and cvs.
Caryopteris  × clandonensis 'Worcester Gold'
Picea sitchensis 'Papoose'
Humulus lupulus 'Aureus'
Panicum virgatum 'Ruby Ribbons'
Capsicum annuum 'Black Pearl'
Geranium cinereum ‘Ballerina’
Euonymus alatus
Juniperus × pfitzeriana ‘Mint Julep’
Canna 'Centenaire de Rozain-Bourcharlat'
Rosa 'Charles Albanel'
Cercis canadensis and cvs.
Broussonetia papyrifera 'Golden Shadow'
Athyrium niponicum var. 'Pictum'
Gunnera manicata
Carex elata 'Aurea'
Hosta 'Patriot'
Tropaeolum speciosum
Tulipa 'Esperanto'
Aloe polyphylla
Ipomoea batatas 'Pink Frost'
Acer palmatum 'Wolff'
Pteridium aquilinum
Thalictrum kiusianum
Alternanthera ficoidea 'Yellow Form'
Asarum splendens
Cornus alba 'Elegantissima'
Stachys byzantina and cvs.
Heuchera 'Amethyst Myst'
Plectranthus purpuratus
Corydalis ochroleuca
Heuchera 'Midnight Rose'
Ocimum basilicum
Pachysandra procumbens
Berberis thunbergii f. atropurpurea
Heuchera 'Green Spice'
Nicotiana sylvestris
Tiarella 'Spring Symphony'
Ephedra equisetina
Achillea 'Moonshine'
Sambucus nigra 'Madonna'
Pieris japonica 'Dorothy Wyckoff'
Ophiopogon planiscapus 'Nigrescens'
Schizachyrium scoparium
Podophyllum 'Kaleidoscope'
Plectranthus argentatus
Alocasia 'Stingray'
Cercis canadensis 'Alba’
Setcreasea pallida 'Purple Heart'
Agave parryi
Amelanchier  × grandiflora 'Autumn Brilliance'
Wisteria floribunda
Bergenia cillata
Dicentra formosa
Liriope muscari 'Silver Dragon'
Eragrostis chloromelas
x Heucherella 'Sweet Tea'
Crambe cordifolia
Euonymus fortunei cvs.
Adiantum capillus-veneris
Victoria cruziana