Panicum virgatum 'Prairie Fire'
Heuchera 'Cherries Jubilee'
Dryopteris celsa
Eucomis comosa 'Sparkling Burgundy'
Colocasia affinis var. jenningsii
Tsuga canadensis
Tiarella wherryi 'Oakleaf'
Geum triflorum
Heuchera 'Green Spice'
Helleborus argutifolius ‘Janet Starnes’
Tulipa greigii 'Oratorio'
Hosta ‘August Moon’
Juniperus sabina ‘Blue Forest’
Aspidistra elatior
Thymus pseudolanuginosus
Tiarella 'Starfish'
Cynara cardunculus
Sedum telephium 'Matrona'
Cotoneaster 'Tom Thumb’
Carex siderosticha 'Variegata'
Sorghastrum nutans 'Indian Steel'
Ocimum basilicum
Pachysandra procumbens
Oxalis triangularis
Eupatorium rugosum 'Chocolate'
Rosa 'Prosperity'
Lamium maculatum 'Anne Greenaway'
Ophiopogon planiscapus 'Nigrescens'
Solenostemon scutellarioides ‘Trailing Bleeding Heart’
Molinia caerulea 'Variegata'
Solenostemon scutellarioides 'Religious Radish'
Canna 'Sémaphore'
Carex divulsa
Thalictrum kiusianum
x Heucherella 'Sweet Tea'
Euphorbia myrsinites
Taxodium distichum and cvs.
Phyllostachys nigra
Canna 'Centenaire de Rozain-Bourcharlat'
Olea europaea 'Little Ollie'
Saccharum ravennae
Polemonium reptans
Iris ensata
Canna 'Madame Paul Caseneuve'
Brunnera macrophylla 'Looking Glass'
Phormium 'Amazing Red'
Phellodendron amurense
Heuchera 'Amethyst Myst'
Ipomoea batatas 'Pink Frost'
Ilex opaca
Ligularia stenocephala 'The Rocket'
Calamintha grandiflora 'Variegata'
Euonymus fortunei cvs.
Setcreasea pallida 'Purple Heart'
Tropaeolum majus 'Empress of India'
Caryopteris  × clandonensis 'First Choice'
Bergenia cillata
Canna var. “MACtro’
Acer saccharum 'Caddo'
Salvia microphylla var. neurepia
Vancouveria hexandra
Colocasia esculenta
Alternanthera dentata 'Purple Knight'
Magnolia ashei
Heuchera americana
Antennaria neodioica
Hosta 'Fort Knox'
Solenostemon scutellarioides ‘Candy Store’
Liquidambar styraciflua ‘Slender Silhouette’
Alternanthera ficoidea 'Yellow Form'
Sedum kamtschaticum 'Variegatum’
Corydalis cheilanthifolia
Othonna capensis
Dicentra formosa
Cortaderia selloana 'Gold Band'
Tulipa batalinii 'Bright Gem'
Melianthus major
Hydrangea macrophylla 'Variegata'
Aster lateriflorus ‘Lady in Black’
Acalypha wilkesiana
Illicium mexicanum
Iris spuria
Solenostemon scutellarioides ‘Orange King’
Astilbe chinensis var. pumila
Sambucus nigra 'Madonna'
Lysichiton camtschatcensis
Rosa 'Frau Dagmar Hastrup'
Thalictrum isopyroides
Hesperaloe parviflora
Pleioblastus variegatus
Anthriscus sylvestris 'Ravenswing'
Tilia americana
Thymus polytrichus subsp. britannicus
Ajuga reptans 'Black Scallop'
Tradescantia zebrina
Tiarella 'Neon Lights'
Marrubium incanum
Tulipa 'Esperanto'
Ilex × meserveae 
Cyperus papyrus King Tut®