Acer callipes
Acer griseum
Acer saccharum
Acer rubrum ‘October Glory’
Acer planatoides ‘Crimson King’
Acer x conspicum ‘Phoenix,
Acer tegmentosum

Aesculus hippocastanum ‘Wisselink’
Aesculus x mutabilis ‘Inducta’
Aesculus parviflora

Alnus incana
Alnus incana ‘Laciniata’

Amelanchier lamarckii

Arbutus unedo

Azara lanceolata
Azara microphylla

Baillonia juncca

Betula albosinensis var septentrionalis
Betula chinensis ‘Albrecks Gold’
Betula ermani ‘Grayswood Hill’
Betula pendula ‘Purpurea’
Betula utilis var jacquemontii

Buddleja alternifolia
Buddleja auriculata
Buddleja colvilei
Buddleja crispa
Buddleja davidii ‘Glasnevin Hybrid’
Buddleja fallowiana var alba
Buddleja lindleyana
Buddleja salvifolia

Cercis canadensis alba
Cercis canadensis ‘Forest Pansy’

Cornus mas
Cornus kousa var chinensis
Cornus controversa

Corylus avellana ‘Aurea’
Corylus avellana ‘Fuscorubra’
Cotoneaster frigidus ‘Cornubia’
Cotoneaster salicifolius ‘Herbstfeuer’
Cotoneaster salicifolius ‘Rothchildianus’

Crataegus laevigata’Pauls Scarlet’
Crataegus laevigata ‘Plena’
Crataegus laevigata ‘Gireoudii’
Crataegus prunifolia
Crataegus tanacetifolia

Eucryphia x nymansensis ‘Nymansay’

Euonymus planipes

Exochorda x macrantha ‘ The Bride’

Fagus sylvatica ‘Dawyck’

Forsythia x intermedia ‘Variegata’

Halesia monticola

Ilex aquifolium ‘Alaska’

Juglans regia
Juglans regia ‘Laciniata’

Liquidamber styaciflua ‘Festival’

Lonicera fragrantissima
Lonicera x purpusii
Lonicera tartarica

Magnolia sieboldii
Magnolia stellata
Magnolia stellata ‘Rosea’
Magnolia ‘Yellow Lantern’

Malus ‘John Downie’
Malus toringo subsp. sargentii
Malus x robusta ‘Red Sentinal’
Malus transitoria

Mespilus germanica

Morus nigra

Osmanthus burkwoodii

Parrotia persica
Parrotia persica ‘Vanessa’

Prunus ‘Accolade’
Prunus ‘Amanagawa’
Prunus avium ‘Plena’
Prunus laurocerasus ‘Green Marble’
Prunus laurocerasus curled leaf
Prunus padus
Prunus padus ‘Purple Queen’ ?
Prunus ‘Pandora’
Prunus sargentii
Prunus serrula
Prunus x subhirtella ‘Autumnalis’
Prunus ‘Taihaku’
Prunus ‘Shirofugen’ ?
Prunus ‘Ukon’

Pyrus salicifolia ‘Pendula’
Pyrus calleryana ‘Chanticleer’

Rhamnus alaternus ‘Argenteovariegata’

Ribes ‘Benenden’
Ribes ‘Betty Ashburner’
Ribes odoratus

Salix babylonica ‘Crispa’
Salix ‘Bowles Hybrid’
Salix exigua
Salix gracilistyla
Salix ‘Melanostachys’

Salix myrsinifolia [nigricans]
Salix magnifica
Salix kinuyanagi
Salix var pikinensis ‘Snake’

Spartium junceum

Sorbus Americana
Sorbus ‘Apricot Queen’
Sorbus aria ‘Magnifica’ ?
Sorbus cashmiriana
Sorbus ‘Chinese Lace’
Sorbus caloneura
Sorbus ‘Cardinal Red’
Sorbus esserteauana
Sorbus forestii
Sorbus x hostii
Sorbus hupehensis
Sorbus ‘ Joseph Rock’
Sorbus sargentiana
Sorbus schouten
Sorbus vilmorinii

Syringa x josiflexa ‘Bellicent’

Taxodium distichum

Viburnum bodnantense ‘Dawn’
Viburnum ‘Anne Russell’
Viburnum lantana
Viburnum lantana ‘Aurea’
Viburnum opulus
Viburnum opulus ‘Xanthocarpum’
Viburnum ‘Park Farm Hybrid’
Viburnum rhytidophyllum