Hosta 'Halcyon'
Abelia  × grandiflora 'Confetti'
Physocarpus opulifolius 'Monlo'
Hydrangea quercifolia 'Ruby Slippers'
Robinia hispida
Miscanthus sinensis ‘Gracillimus’
Chamaecyparis obtusa 'Aurea'
Panicum virgatum 'Prairie Fire'
Solenostemon scutellarioides ‘Florida Sun'
Acer palmatum 'Oshu Shidare'
Sedum spurium 'Fuldaglut'
Ipomoea batatas 'Pink Frost'
Magnolia macrophylla
Sambucus nigra 'Gerda'
Houttuynia cordata 'Chameleon'
Physocarpus opulifolius 'Center Glow'
Michelia x MicJUR01 'Fairy Magnolia' 
Acer palmatum 'Wolff'
Calamintha grandiflora 'Variegata'
Solenostemon scutellarioides ‘Trailing Bleeding Heart’
Rosa 'F. J. Grootendorst'
Caryopteris incana 'Jason'
Colocasia affinis var. jenningsii
Acer palmatum 'Olson’s Frosted Strawberry'
Lamium maculatum 'Pink chablis'
Symphytum  × uplandicum 'Axminster Gold'
Corydalis flexuosa 'Blue Panda'
Corydalis elata
Acanthus mollis 'Tasmanian Angel'
Podophyllum peltatum
Thalictrum delavayi 'Hewitt's Double'
Alocasia 'Stingray'
Pulmonaria saccharata 'Mrs. Moon'
Disporum sessile 'Variegatum'
Tropaeolum majus 'Dwarf Cherry Rose'
Adiantum pedatum ssp. aleuticum
Thelypteris kunthii
Stipa tenuissima
Thalictrum rochebruneanum 'Lavender Mist'
Picea omorika ‘Nana’
Sedum kamtschaticum 'Weihenstephaner Gold'
Rosa 'Charles Albanel'
Stewartia pseudocamellia
Chamaecyparis nootkatensis 'Pendula'
Rhus typhina 'Tigereye Bailtiger'
Farfugium japonicum 'Aureomaculatum'
Tulipa 'Carnaval de Nice'
Helictotrichon sempervirens
Tiarella 'Dark Eyes'
Arctostaphylos uva-ursi
Luzula nivea
Solenostemon scutellarioides ‘New Hurricane’
Brunnera macrophylla 'Jack Frost'
Stephanandra incisa ‘Crispa’
Acanthus mollis
Tiarella 'Mint Chocolate'
Nandina domestica
Ephedra equisetina
Weigela florida
Salvia chamaedryoides
Panicum virgatum 'Ruby Ribbons'
Rosa rugosa var. alba
Cotoneaster 'Tom Thumb’
Liriope muscari 'Silver Dragon'
Hosta kikutii 'Hillbilly Blues'
Xanthosoma aurea ‘Lime Zinger’
Geum triflorum
Polemonium reptans
Pelargonium sidoides
Armoracia rusticana 'Variegata'
Aloe polyphylla
Rosa 'Prosperity'
Berberis thunbergii f. atropurpurea
Olea europaea 'Little Ollie'
Beta vulgaris 'Ruby Red'
Canna ‘Phasion’
Acer shirasawanum 'Jordan'
Imperata cylindrica and cvs.
Juniperus sabina ‘Blue Forest’
Dennstaedtia punctilobula
Rodgersia aesculifolia
Rosmarinus officinalis 'Salem'
Solenostemon scutellarioides 'Aurora'
Lygeum spartium
Salvia officinalis 'Icterina'
Saccharum ravennae
Heliotropium arborescens 'Marine'
Corydalis flexuosa
Dicentra formosa
Thalictrum flavum ssp. glaucum
Carex plantaginea
Rosa 'Basye's Purple'
Solenostemon scutellarioides 'Sedona'
Elymus arenarius
Heuchera 'Plum Pudding'
Myrrhis odorata
Euphorbia 'Black Bird'
Momordica charantia
Euphorbia myrsinites
Ilex crenata