Hydrangea quercifolia ‘Snow Queen’
Tropaeolum majus 'Strawberries and Cream'
Hydrangea quercifolia 'Ruby Slippers'
Adiantum venustum
Chasmanthium latifolium
Bouteloua gracilis 'Hachita'
Adiantum pedatum
Acer rubrum ‘Red Sunset’
Euonymus alatus
Prunus virginiana 'Schubert'
Paeonia obovata var. alba
Acer shirasawanum 'Aureum'
Solenostemon scutellarioides ‘Trailing Bleeding Heart’
Eragrostis chloromelas
Hosta 'Blue Angel'
Geranium pratense 'Dark Reiter'
Cercis canadensis and cvs.
Ensete ventricosum 'Maurelii'
Nephrolepis exaltata 'Rita's Gold™'
Crinum 'Sangria'
Carex buchananii
Rosa 'Frau Dagmar Hastrup'
Goodyera pubescens
Dianthus 'Neon Star'
Acanthus mollis
Thalictrum rochebruneanum
Acorus gramineus 'Ogon'
Thymus serphyllum 'Annie Hall'
Ocimum basilicum
Beta vulgaris 'Bull's Blood'
Amaranthus tricolor and cvs.
Tiarella 'Spring Symphony'
Teucrium chamaedrys
Thalictrum delavayi
Tropaeolum peregrinum
Pennisetum messiacum
Hosta 'Piedmont Gold'
Loropetalum chinense 'Chang Nian Hong'
x Heucherella 'Sweet Tea'
Juniperus sabina ‘Blue Forest’
Trachycarpus fortunei
Pilea involucrata
Fallugia paradoxa
Hesperaloe parviflora
Carex morrowii  'Ice Dance'
Heuchera 'Green Spice'
Dryopteris tokyoensis
Festuca glauca 'Boulder Blue'
Symphytum  × uplandicum 'Axminster Gold'
Corydalis ‘Blackberry Wine’
Berberis thunbergii f. atropurpurea
Lysichiton camtschatcensis
Dianthus gratianopolitanus 'Firewitch'
Cotinus coggygria ‘Velvet Cloak'
Acanthus mollis 'Tasmanian Angel'
Strobilanthes dyerianus
Stephanandra incisa ‘Crispa’
Acer palmatum 'Olson’s Frosted Strawberry'
Picea pungens ‘Glauca Pendula'
Melinus nerviglumis
Solenostemon scutellarioides ‘Florida Sun'
Thymus  × citriodorus 'Argenteus'
Caryopteris × clandonensis 'Longwood Blue'
Aralia spinosa
Kolkwitzia amabilis
Ilex verticillata 'Sunsplash'
Wisteria floribunda
Phormium tenax
Parrotia persica
Viburnum carlesii
Hosta ‘August Moon’
Thalictrum delavayi 'Hewitt's Double'
Canna var. “MACtro’
Aster lateriflorus ‘Lady in Black’
Chamaecyparis lawsoniana 'Ellwoodii'
Elymus arenarius
Pinus strobus 'Fastigiata'
Olea europaea 'Little Ollie'
Rosa 'Blanc Double de Coubert'
Acalypha wilkesiana
Trillium stamineum
Hamamelis virginiana
Houttuynia cordata 'Chameleon'
Yucca filamentosa ‘Golden Sword’
Dicentra formosa
Hosta 'Sum and Substance'
Dicentra 'King of Hearts'
Rudbeckia maxima
Geranium maculatum 'Elizabeth Ann'
Penstemon strictus 'Bandera'
Alternanthera ficoidea 'Yellow Form'
Cosmos bipinnatus cvs.
Ophiopogon planiscapus 'Nigrescens'
Fargesia nitida
Agave 'Sharkskin'
Ficus lyrata
Sedum tetractinum
Acer shirasawanum 'Munn 001'
Iris spuria
Salvia jurisicii