Thalictrum aquilegiifolium
Talinum paniculatum
Alocasia micholitziana 'Frydek'
Ilex 'Nellie R. Stevens'
Carex divulsa
Trillium recurvatum
Solenostemon scutellarioides ‘Trailing Salamander’
Pulmonaria 'Silver Shimmers'
Dalea greggii
Achillea millefolium ‘Fire King’
Pelargonium tomentosum
Bouteloua gracilis
Tulipa greigii 'Calypso'
Stachys byzantina and cvs.
Isolepis cernua
Cyrtomium fortunei
Sisyrinchium striatum
Euphorbia amygdaloides var. robbiae
Origanum vulgare 'Aureum’
Rosa 'Basye's Purple'
Athyrium niponicum var. pictum 'Burgundy Lace'
Thuja occidentalis 'Bobazam'
Ilex verticillata 'Sunsplash'
Colocasia esculenta 'Black Magic'
Miscanthus sinensis ‘Gracillimus’
Daphne  × burkwoodii 'Carol Mackie'
Alchemilla mollis
Amelanchier  × grandiflora 'Autumn Brilliance'
Caryopteris  × clandonensis 'Worcester Gold'
Athyrium niponicum var. 'Pictum'
Cotoneaster 'Tom Thumb’
Pennisetum messiacum 'Red Buttons'
Oxalis vulcanicola 'Zinfandel'
Daphne  × transatlantica 'Summer Ice'
Actaea simplex 'Brunette'
Sesleria autumnalis
Salvia discolor
Muhlenbergia capillaris
Rosmarinus officinalis 'Salem'
Euphorbia characias
Angelica pachycarpa
Podophyllum 'Kaleidoscope'
Cornus canadensis
Ruellia elegans
Heuchera 'Lime Rickey'
Tetrapanax papyrifer
Strobilanthes dyerianus
Solenostemon scutellarioides ‘Little Twister’
Heuchera ‘TNHEU042’
Heliopsis helianthoides 'Summer Nights'
Begonia 'River Nile'
Heuchera 'Amber Waves’
Juniperus sabina ‘Blue Forest’
Heuchera 'Silver Scrolls'
Stipa gigantea
Oxalis oregana
Plectranthus argentatus
Solenostemon scutellarioides ‘Orange King’
Ruta graveolens
Corydalis curviflora var. rosthornii 'Heronswood Form'
Carica papaya
Penstemon strictus 'Bandera'
Hakonechloa macra ‘Nicholas’
Arctostaphylos uva-ursi
Trachycarpus fortunei
Acorus calamus ‘Variegatus’
Tropaeolum majus 'Mahogany Jewel'
Tilia americana
Wister­ia sinensis
Myrrhis odorata
Crocosmia 'Lucifer'
Nicotiana sylvestris
Solenostemon scutellarioides
Eucalyptus neglecta
Iris ensata
Hydrangea quercifolia 'Little Honey'
Robinia pseudoacacia 'Frisia'
Franklinia alatamaha
Colocasia affinis var. jenningsii
Phalaris arundinacea and cvs.
Eucomis comosa 'Sparkling Burgundy'
Humulus lupulus 'Aureus'
Thalictrum rochebruneanum 'Lavender Mist'
Rho­dodendron schlippenbachii
Ephedra equisetina
Cordyline australis 'Purple Tower'
Agave 'Sharkskin'
Armoracia rusticana 'Variegata'
Momordica charantia
Astilboides tabularis
Liquidambar styraciflua ‘Slender Silhouette’
Acanthus mollis
Dicentra 'King of Hearts'
Ipomoea batatas 'Pink Frost'
Ilex × meserveae 
Tropaeolum peregrinum
Acer palmatum 'Oshu Shidare'
Verbena speciosa 'Imagination'
Hamamelis virginiana
Solenostemon scutellarioides ‘Swallowtail’