Abies balsamea, Balsam fir
Abies cilicica, Cilicica fir
Abies concolor, White fir; Colorado fir
Abies firma, Japanese fir; Momi fir
Abies fraseri, Fraser fir
Abies koreana, Korean fir
Abies lasiocarpa, Rocky mountain fir; Alpine fir
Abies nordmanniana, Nordman fir; Caucasian fir
Abies pinagene, Norway spruce
Acer barbatum, Southern sugar maple; Florida maple
Acer saccharum ssp. floridanum, Southern sugar maple; Florida maple
Acer buergeranum, Trident maple
Acer campestre, Hedge maple
Acer capillipes, Japanese strippedbark maple
Acer cappadocicum, Coliseum maple; Cappadocian maple
Acer cissifolium, Ivyleaved maple
Acer crataegifolium, Hawthorn maple
Acer diabolicum, Devil maple
Acer ginnala, Amur maple
Acer griseum, Paperbark maple
Acer japonica f. aconitifolium, Fernleaf maple
Acer japonicum, Fullmoon maple
Acer leucoderme = Acer saccharum ssp. leucoderme, Calk maple; whitebarked maple
Acer maxmowiczianum, Nikko maple
Acer mono = Acer truncatum subsp. mono, Painted maple
Acer negundo, Boxelder
Acer nigrum, Black maple
Acer nikoense, Nikko maple
Acer nipponicum, Nippon maple
Acer palmatum 'Sangokaku', Coral bark Japanese maple
Acer palmatum, Japanese maple
Acer platanoides, Norway maple
Acer pseudoplatanus, Sycamore maple
Acer rubrum, Red maple
Acer rufinerve, Redvein maple; Snakebark maple
Acer saccharinum, Silver maple
Acer saccharum, Sugar maple
Acer sieboldiamum, Sielbold maple
Acer spicatum, Mountain maple
Acer tegmentosum, Manchu striped maple
Acer triflorum, Threeflower maple
Acer truncatum, Purple blow maple
Aesculus california, california buckeye
Aesculus glabra, Ohio buckeye
Aesculus hippocastamon, Common horsechestnut
Aesculus octandra (Aesculus flava), Yellow buckeye
Aesculus pavi, Red buckeye; Scarlet buckeye
Aesculus sylvatica = Aesculus georgiana, Painted buckeye
Aesculus x 'Arnoldiana', Arnold buckeye
Aesculus x 'Homestead', Homestead buckeye
Aesculus x carnea, Red horse chestnut
Ailanthus altissima, Tree of heaven
Albizia julibrissin, Mimosa
Albizia kalkora, Kalkora mimosa
Alnus glutinosa, Common alder; European alder; Black alder
Alnus hirsuta, Manchurian alder
Alnus japonica, Japanese alder
Alnus serrulata, Tag alder; Hazel alder
Alnus x hybrida, Hybrid alnus
Amelanchier arborea var. arborea, Downy serviceberry; Shadblow
Amelanchier arborea, Downy serviceberry; Shadbush
Amelanchier canadensis, Shadbush serviceberry
Amelanchier laevis, Allegheney serviceberry
Amelanchier x grandiflora, Apple serviceberry
Aralia elata, Japanese angelica tree
Aralia spinosa, Hercules's club; Devil's walking stick
Arbutus menziesii, Madrone
Aronia arbutifolia, Red chokeberry; Chokeberry
Asimina triloba, Pawpaw
Betula grossa, Japanese cherry birch
Betula jacqemontii, Whitebarked Himalayan birch
Betula lenta, Sweet birch
Betula maximowicziona, Monarch birch
Betula nigra, River birch
Betula papyrifera, Paper birch; Canoe birch
Betula pendula, European white birch
Betula platyphlla var. japonica 'Whitespire', Whitespire Japanese white birch
Betula platyphylla var. japonica, Asian white birch; Japanese white birch
Betula platyphylla, Asian white birch
Bumelia lycioides, Buckthorn bumelia
Calocedrus decurrens, Incense ceder; california incense cedar
Carpinus betulus, European hornbeam; Musclewood; Ironwood
Carpinus caroliniana, Ironwood; Musclewood; Amwerican hornbeam
Carpinus cordata, Heartleaf hornbeam
Carpinus japonica, Japanese hornbeam
Carpinus orientalis, Oriental hornbeam
Carya cordiformis, Bitternut hickory
Carya glabra, Pignut hickory
Carya illinoinensis, Pecan
Carya myristicaeformis, Nutmeg hickory
Carya ovata, Shagbark hickory
Carya tomentosa, Mocknut hickory; White hickory
Castanea dentata, American chestnut
Castanea pumila, Chinquapin
Castanea sative, Spanish chestnut
Catalpa bignonioides, Southern catalpa
Catalpa speciosa, Northern catalpa
Cedrela sinsensis = Toona sinensis, Chinese toom; Chinese cedrela
Cedrus atlantica 'Glauca', Blue Atlas cedar
Cedrus atlantica, Atlas cedar
Cedrus deodara, Deodar cedar
Cedrus libani, Cedar of Lebanon
Celtis laevigata, Hackberry; Sugarberry
Cercidiphyllum japonicium, Katsura tree
Cercis californica ssp. californica, Western red bud; california redbud
Cercis canadensis ssp. mexicana, Mexican redbud
Cercis canadensis ssp. retisus, Oklahoma redbud
Cercis canadensis ssp. texensis, Texas redbud
Cercis canadensis, Eastern redbud
Cercis chinensis, Chinese redbud
Cercis chingii, Redbud
Cercis giganteta, Giant redbud
Cercis racemosa, Chain flowered redbud
Cercis siliquastrum, Mediterranean redbud
Cercis yunnanensis, Yunnan redbud
Chamaecypari obtusa, Hinoki falsecypress
Chamaecyparis pisifera, Japanese falsecypress; Sawara falsecypress
Chamaecyparis thyoides, Atlantic whitecedar
Chionanthus retusus, Chinese fringetree
Chionanthus virginicus, Fringe tree; Oldman's beard
Cladrastis lutea, Yellowwood
Clerodendrum trichotomum, Harlequin glorybower
Cliftonia monophylla, Buckwheat tree
Cornus alternifolia, Alternateleaved dogwood; Pagoda dogwood
Cornus controversa, Giant dogwood
Cornus florida, Flowering dogwood
Cornus hybrids, Dogwood, Stellar hybrids
Cornus kousa, Kousa dogwood
Cornus mas, Cornelain cherry dogwood
Cornus officinalis, Japanese cornel dogwood
Cornus sanguinea, Bloodtwig dogwood
Corylorsis glabrescens, Fragrant winterhazel
Corylus avellana, European filbert
Cotinus coggygria, Smoketree
Crataegus crusgallii, Cockspur hawthorn
Crataegus mollis, Downy hawthorn
Crataegus oxycantha = C. laevigata, English hawthorn
Crataegus phaenopyrum, Washington hawthorn
Crataegus pinnatifida, Crataegus
Crataegus x lavalleri, Carriere hawthorn; Lavallei
Crategus virdis 'Winter King', Washington hawthorn
Cryptomeria japonica, Japanese cryptomeria; Japanese cedar
Cunninghamia lanceolata, China fir
Cupressus sempervirens, Italian cypress
Cydonia sinensis = Pseudocydonia sisensis, Chinese quince
Cyressus arizonica, Arizona cypress
Davidia involucrata, Dove tree
Diospyros khaki, Japanese persimmon
Diospyros virginiana, Persimmon
Ehretia acuminata, Kodo wood
Elaeagnus angustifolia, Russian olive
Eriobotrya japonica, Loquat
Eucalyptus cinerea, Eucalyptus
Eucommia ulmoides, Hardy rubber tree
Euonymus bungeanus, Winterberry euonymus
Euonymus europaeus, European euonymus
Euptellea polyvandra, Euptellea
Euscaphis japonica, Korean sweetheart tree
Evodia damiellii, Koran evodia
Fagus crenata, Japanese beech
Fagus engleriana, English beech
Fagus grandifolia, American beech
Fagus sylvatica 'Asplenifolia', Fern-leaved beech
Fagus sylvatica f. pendula, Weeping European beech
Fagus sylvatica, European beech
Firmiana simplex, Chinese parasol tree
Fothergilla major, Large fothergilla
Franklinia alatamaha, Franklinia
Fraxinus americana, White ash
Fraxinus pennsylvanica, Green ash
Fraxinus profunda = Fraxinus tomentosa, Pumpkin ash
Ginkgo biloba, Ginkgo; Maidenhair tree
Gleditsia triacanthos, Honeylocust
Gleditsia triocanthus var. inernis, Thornless common honeylocust
Gordonia lasianthus, Loblolly bay
Gymnocladus dioicus, Kentucky coffeetree
Halesia diptera, American snowdrop tree; Twowinged silver bell
Halesia tetraptera (Halesia carolina), Carolina silverbell
Halesia tetraptera var. monticola, Mountain silverbell
Hamamelis macrophylla, Southern witch hazel
Hamamelis mollis, Chinese witchhazel
Hamamelis vernalis, Vernal witchhazel
Hamamelis virginiana, Common witch hazel
Hamamelis x intermedia, H. x media, Witchhazel hybrids
Heptacodium miconioides, Sevenson flower
Hovenia dulcis, Japanese raisin tree
Ilex x attenuata 'Fosteri', Foster's Holly
Ilex aquifolium, English holly
Ilex cassine, Myrtle leaved holly; Dahoon holly
Ilex cornuta D' Or, D' Or Chinese holly
Ilex cornuta, Chinese holly
Ilex decidua, Possumhaw
Ilex hybrids, Decidious holly
Ilex latifolia, Lusterleaf holly
Ilex montana, Mountain holly
Ilex opaca, American holly
Ilex pedunculosa, Longstalk holly
Ilex purpurea, Purple holly
Ilex verticillata, Winterberry holly; Black alder
Ilex vomitoria 'Will Fleming', Will Fleming holly
Ilex vomitoria f. pendula, Weeping yaupon holly
Ilex vomitoria, Yaupon holly
Ilex x 'Carolina Sentinel', Carolina Sentinel holly
Ilex x 'Emily Brumer', Emily Brumer holly
Ilex x 'Martha Berry', Martha Berry holly
Ilex x 'Nellie R. Stevens', Nellie R. Stevens Holly
Ilex x 'Savannah', Savannah holly
Ilex x 'Scepter', Scepter holly
Juglans nigra, Black walnut
Juniperous scopulorum, Rocky Mountain juniper
Juniperus chinensis , Chinese juniper
Juniperus virginiana, Eastern red cedar
Kalopanax pictus, Castoraralia
Koelreuteria bipinnata, Chinese flame tree; Chinese goldenrain tree; Bougainvillea goldenrain tree
Koelreuteria paniculata, Goldenrain tree
Laburnum anagyroides, Golden chain tree
Lagerstroemia fauriei, Japanese crape myrtle
Lagerstroemia indica, Crape myrtle
Larix kaempferi, Japanese larch
Lauris noblis, Sweet bay
Lindera benzoin, Spice bush
Lindera obtusiloba, Japanese spicebush
Liquidambar formosana, Formosan sweetgum
Liquidambar styraciflua, Sweetgum
Liriodendron chinense, Chinese tulip tree
Liriodendron tulipifer, Tulip tree, Tulip poplar, Yellow poplar
Lithocarpus henryi, Henry tanbark oak
Lyonia ligustrina,Maleberry; Lyonia
Maackia amurensis, Amur maackia
Maclura pomifera, Osage orange; Hedgeapple
Magnolia acuminata, Cucumbertree magnolia
Magnolia cylindrica, Cylindrical magnolia
Magnolia denudata = Magnolia heptapeta, Yulan magnolia
Magnolia fraseri, Fraser magnolia
Magnolia grandiflora 'Little Gem', Little Gem magnolia
Magnolia grandiflora, Southern magnolia
Magnolia hybrids, Hybrid magnolias
Magnolia kobus, Kobus magnolia
Magnolia liliflora, Lily magnolia
Magnolia macrophylla, Bigleaf magnolia
Magnolia sieboldii, Oyama magnolia
Magnolia stella, Star magnolia
Magnolia tripetala, Umbrella magnolia
Magnolia virginiana, Sweetbay magnolia; Swamp magnolia
Magnolia x 'Freeman', Freeman magnolia
Magnolia x loebneri, Loebner magnolia
Magnolia x soulangiana, Saucer magnolia
Magnolia zenii, Zen magnolia
Malus angustifolia, Southern crabapple
Malus halliana var. parkmanii, Parkman crabapple
Malus hupehensis, Tea crabapple
Malus hybrids, Crabapples
Malus sieboldii, Siebold crabapple
Malus yunnanensis, Yunnan crabapple
Melia azadarach, Chinaberry
Metasequoia glyptostroboides, Dawn redwood
Morus australis 'Unryo', Contorted mulberry
Nyssa aquatica, Water tupelo
Nyssa ogeche, Ogeechee tupelo
Nyssa sinensis, Chinese tupelo
Nyssa sylvatica, Black gum; Black tupelo; Sour gum
Osmanthus americanus, Wild olive; Devilwood
Oxydendrum arboreum, Sourwood; Lily of the valley tree
Parrotia persica, Persian parrotia
Paulownia tomentosa, Empress tree; Princess tree
Persea borbonia, Redbay
Phellodendron chinese, Chinese corktree
Phellodendron sachalinense, Sakhalin corktree
Phelloendro amurense, Amur corktree
Photinia serrulata, Chinese photonia
Picea abies cranstonii, Cranston spruce
Picea abies, Norway spruce
Picea asperata, Dragon spruce
Picea glauca, White spruce
Picea likiangensis,, Likiang spruce
Picea mariana, Black spruce
Picea omorika, Serbian spruce
Picea orientalis, Oriental spruce
Picea pungens, Colorado blue spruce
Picea rubens, Red spruce
Picea smithiana, Himalayan spruce; Morinda spruce
Picrasma ailanthoides, Indian quassiawood
Pinckneya braceata, Fever tree, Poinsettia tree
Pinus aristata, Bristlecone pine
Pinus armandii, David's pine
Pinus banksiana, Jack pine
Pinus bungeana, Lacebark pine
Pinus cembra, Arolla pine; Swiss stone pine
Pinus densiflora 'Oculusdraconis', Dragon's-eye pine
Pinus densifolia, Japanese red pine
Pinus echinata, Shortleaf pine
Pinus edulis,Pinyon pine
Pinus elliotii, Slash pine
Pinus flexilis, Limber pine
Pinus glabra, Walter's pine; Spruce pine
Pinus heldreichii, Bosnian pine
Pinus korariensis 'Compact Glaucua', Compact bosian pine
Pinus korariensis, Korean pine
Pinus monticola, Western white pine
Pinus mugo, Mugo pine; Swiss mountain pine
Pinus nigra, Austrian pine
Pinus palustris, Longleaf pine
Pinus parviflora, Japanese white pine
Pinus peucea, Balen pine; Macedonian pine
Pinus piaster, Cluster pine; Maritime pine
Pinus ponderosa var. Scopulorum, Ponderosa pine
Pinus ponderosa, Ponderosa pine; Western yellow pine
Pinus rigida, Pitch pine
Pinus serotina, Pond pine
Pinus strobus 'Pendula', Weeping white pine
Pinus strobus, Eastern white pine
Pinus sylvestris, Scots pine
Pinus taeda 'Dixie', 'Nana', Dwarf loblolly pine
Pinus taeda, Loblolly pine
Pinus thunbergiana, Japanese black pine
Pinus virginiana, Virginia pine
Pinus wallichiana, Himalayan pine; Butan pine
Pinus yunnanensis, Yunnan pine
Pistacia chinensis, Chinese pistache
Platanus occidentalis, Sycamore
Platanus orientalis (var. digitata), Oriental planetree
Platanus x acerifolia, London plane tree
Poliothyrsis sinensis, Poliothyrsi
Populus deltoides, Eastern cottonwood; Eastern poplar
Populus nigra, Lombardy poplar
Prunus americana, American plum; Wild plum
Prunus angustifolia, Chickasaw plum
Prunus caroliniana, Carolina cherry laurel
Prunus cerasifera, Purple leaf plum
Prunus lusitonica, Portugal laurel; Portuguese cherrylaurel
Prunus mume, Flowering apricot
Prunus pennsylvanica, Fire cherry; Pin cherry
Prunus persica var. nucipersica 'White Glory', 'White Glory' weeping nectarine
Prunus persica, Corinthian hybrids
Prunus 'Okame', Okame cherry
Prunus persica, Peach
Prunus sargentii, Sargent cherry
Prunus serotina, Wild Cherry; Black cherry
Prunus serrula, Papperbark cherry
Prunus serrulata 'Ukon', Ukon cherry
Prunus serrulata, Japanese cherry
Prunus subhirtella 'Autumnalis', Autumnblooming cherry
Prunus subhirtella, Higan cherry
Prunus virginia, Common chokecherry
Prunus x 'Whitecomb', Whitecomb cherry
Prunus x bilireana, Blireiana plum
Prunus x cistena, Purple-leaf sand cherry
Prunus x yedoensis, Yoshino cherry
Pseudocydonia sinensis, Chinese quince
Pseudolaria kaempferx, Golden larch
Pseudolarix amabilis, Goldenlarch
Pseudotsya menziesii, Douglas fir
Ptelea trifoliata, Hoptree
Pterocarya stenoptera, Chinese wingnut
Pteroceltis tartarinowii, Tara wingceltis
Pterostyrax corymbosa, Little epaulettetree
Pterostyrax hispidus, Epaulettetree
Pyrus calleryana, Callery pear
Pyrus pyrifolia, Chinese sand pear
Quercus acutissima, Sawtooth oak
Quercus alba, White oak
Quercus bicolor, Swamp white oak
Quercus coccinea, Scarlet oak
Quercus dentata, Daimyo oak
Quercus falcata, Southern red oak
Quercus franinetto, Italian oak; Hungarian oak
Quercus georgiana,Georgia oak
Quercus glauca, Japanese blue oak; Ring cupped oak
Quercus hemisphaerica, Laurel oak
Quercus imbricaria, Shingle oak
Quercus laevis, Turkey oak
Quercus lyrata, Overcup oak
Quercus macrocarpa, Bur oak
Quercus michauxii, Michaux oak; Swamp chestnut oak
Quercus muehlenbergii, Chinkapin oak
Quercus nigra, Water oak
Quercus nutallii, Nuttall oak
Quercus oglethorpensis, Oglethropensis oak
Quercus palustris, Pin oak
Quercus petraea, Sessile oak; Durmast oak
Quercus phellos, Willow oak
Quercus prinus, Chestnut oak
Quercus robur 'Fastigiata', Columnar English oak
Quercus robur, English oak; Truffle oak
Quercus rubra, Red oak
Quercus schumardii, Shumardi red oak
Quercus stellata, Post oak
Quercus variabilis, Oriental oak
Quercus virginiana, Live oak
Rhamnus caroliniana, Carolina buckthorn
Rhamnella franguloides, Rhamnella
Rhamnus cathartica, Common buckthorn
Rhus chinensis, Chinese sumac
Rhus glabra, Smooth sumac
Rhus typhina, Staghorn sumac
Robinia pseudoacacia, Black locust
Sabal palmetto, Cabbage palm
Salix alba var. sericea, White willow
Salix babylonica, Weeping willow
Salix caprea, Pussy-willow
Salix matsudana 'Scarlet Curles', Hankow willow; Pekin willow
Salix matsudana var. tortuosa, Corkscrew willow
Salix sachhalinensis 'Sekka' = Salix udensis 'Skekka', Japanese fantail willow
Sambucus pubens, Red elderberry; Scarlet elderberry
Sassafras albidum, Sassafrass
Sciadopitys verticillata, Umbrella pine; Japanese umbrella pine
Sequoia sempervirens 'Adpressa', Coastal redwood
Sequoia sempervirens 'Soquel', Soquel redwood
Sequoia sempervirens, Redwood
Sequoiadendron giganteum, Sierra redwood
Sinojackia rehderiana, Jacktree
Sophora japonica, Japanese pagoda
Sorbus alnifolia, Korean mountainash
Sorbus americana, American mountainash
Sorbus aucuparia, European mountainash
Sorbus commixta, Japanese mountainash
Staphylea colchica, Colchis bladdernut
Staphylea pinnate, European bladdernut
Staphylea trifolia, American bladdernut
Staphylea x 'Elegans', Elegans bladdernut
Stewarta koreana, Korean stewarta
Stewarta rostrata,Upright stewarta
Stewartia malacodendron, Silky camellia
Stewartia monadelpha, Tall stewartia
Stewartia ovata, Mountain camellia
Stewartia pseudocamellia, Japanese stewartia
Styrax americana, American snowbell; Storax
Styrax grandifolius, Bigleaf snowbell
Styrax japonica, Japanese snowbell
Styrax obassia, Fragrant styrax
Symploccos paniculata, Sapphireberry; Asiatic sweetleaf
Symplocos tinctoria, Horsesugar
Syringa reticulata, Japanese tree lilac
Taiwania cryptomerioides, Taiwan cryptomeria
Tamarix ramosissima, Tamarix
Taxodium ascends = T. distichum var. nutans, Pond cypress
Taxodium distichum var. mexicana = T. mucronatum, Mexican swamp cypress
Taxodium distichum, Bald cypress
Taxus baccata,English yew
Thuja occidentalis, Eastern arborvitae; American arborvitae
Thuja plicata , Giant arborvitae; Western red cedar
Tilia americana, American linden
Tilia cordata, Littleleaf linden
Tilia mongolica, Mongolian linden
Tilia platyphyllos, Bigleaf linden
Tilia tomentosa, Silver linden
Tilia x euchlora, Crimean linden
Toona sinensis = Cedrela sinsensis, Chinese toom; Chinese cedrela
Trachycarpus fortunei, Windmill palm
Trochodendron aralioides, Wheel tree
Tsuga canadensis, Canadian hemlock
Tsuga caroliniana, Carolina hemlock
Tsuga sieboldii, Southern Japanese hemlock
Ulmus 'Homestead', Homestead elm
Ulmus alata, Winged elm
Ulmus americana, American elm
Ulmus carpinifolia, Smoothleaf elm
Ulmus galbra 'Horizontalis', Tabletop Scots elm
Ulmus parvifolia x U. Wallichanan, Hybrid elm
Ulmus parvifolia, Chinese elm; Lace bark elm
Ulmus pumila, Siberian elm
Ulmus rubra, Slippery elm
Ulmus x 'Cathedral', Cathedral elm
Vaccinium arboreum, Sparkleberry
Viburnum prunifolium, Black haw, Plum leaf viburnum
Vitex agnus-castus, Chastetree
x Cupressocyparis leylandii, Leyland cypress
Zanthoxylum simulans, Flatspine prickly ash
Zelkova schneideriana, Schneider zelkova
Zelkova serrata, Japanese zelkova
Ziziphus jujuba, Common jujuba; Chinese date
