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Acer 'Ventura'
Acer ginnala
Acer ginnala '(multi-stem)'
Acer ginnala '(tree form)'
Acer ginnala 'Flame'
Acer ginnala 'Jefum'
Acer ginnala 'Ruby Slippers'
Acer negundo
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Acer negundo 'Baron'
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Acer negundo 'Sensation'
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Acer palmatum
Acer platanoides 'Crimson King'
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Acer platanoides 'Crimson Sentry'
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Acer platanoides 'Deborah'
Acer platanoides 'Prairie Splendor'
Acer pseudosieboldianum
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Acer rubrum
Acer rubrum 'Autumn Spire'
Acer rubrum 'Bailcraig'
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Acer rubrum 'Northwood'
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Acer rubrum 'Red Rocket'
Acer saccharinum
Acer saccharinum 'Silver Cloud'
Acer saccharum
Acer saccharum 'Bailsta'
Acer saccharum 'Jeferno'
Acer saccharum 'Jefselk'
Acer saccharum 'Unity'
Acer tataricum 'GarAnn'
Acer tataricum 'Patdell'
Acer x freemanii 'Jeffersred'
Acer x freemanii 'Sienna'
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Aesculus 'Autumn Splendor'
Aesculus 'Bergeson'
Aesculus glabra
Aesculus x carnea 'Fort McNair'
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Alnus glutinosa
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Alnus hirsuta 'Harbin'
Amelanchier x grandiflora 'Autumn Brilliance'
Amelanchier x grandiflora 'Ballerina'
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Betula 'Crimson Frost'
Betula 'Royal Frost'
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Betula papyrifera
Betula papyrifera '(clump)'
Betula papyrifera 'Chickadee'
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Betula papyrifera 'Varen'
Betula pendula 'Dalecarlica'
Betula platyphylla 'Fargo'
Betula platyphylla 'Jefpark'
Betula platyphylla 'VerDale'
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Caragana arborescens 'Sutherland'
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Catalpa ovata
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Catalpa speciosa
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Celtis occidentalis
Celtis occidentalis 'Delta'
Chamaecyparis obtusa
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Cornus alternifolia
Ficus benjamina
Ficus carica 'Chicago Hardy'
Fraxinus 'Northern Treasure'
Fraxinus americana
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Fraxinus americana 'Nobility'
Fraxinus mandshurica
Fraxinus mandshurica 'Mancana'
Fraxinus nigra 'Fallgold'
Fraxinus pennsylvanica
Fraxinus pennsylvanica 'Rugby'
Fraxinus pennsylvanica 'Rugby'
Gleditsia triacanthos 'Harve'
Hippophae rhamnoides
Hydrangea paniculata 'Limelight (tree form)'
Juglans cinerea
Juglans nigra
Larix sibirica
Larix sibirica 'Durcarl'
Malus 'DurLeo'
Malus 'Emerald Spire'
Malus 'Gemini'
Malus 'Goodland'
Malus 'Haralred'
Malus 'Honeycrisp'
Malus 'Jeflite'
Malus 'Jefsey'
Malus 'Jefspire'
Malus 'Kelsey'
Malus 'Kerr'
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Malus 'Norkent'
Malus 'Norland'
Malus 'Pink Spires'
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Malus 'Prairie Magic'
Malus 'Selkirk'
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Malus 'Spring Snow'
Malus 'Thunderchild'
Phellodendron amurense
Phellodendron lavallei 'Longenecker'
Picea abies 'Cupressina'
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Picea abies 'Pendula'
Picea glauca
Picea glauca var. densata
Picea meyeri
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Picea pungens
Picea pungens 'Baby Blue'
Picea pungens 'Baby Blue Eyes'
Picea pungens 'Crystal Blue'
Picea pungens 'Fat Albert'
Picea pungens 'Globosa (tree form)'
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Picea pungens 'Hoopsii'
Picea pungens 'Iseli Fastigiata'
Picea pungens 'var. glauca'
Pinus cembra
Pinus mugo
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Pinus ponderosa
Pinus sylvestris
Populus 'ACWS151'
Populus 'Assiniboine'
Populus 'Jefcot'
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Populus 'Okanese'
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Populus 'Prairie Sky'
Populus balsamifera
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Populus grandidentata
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Populus tremuloides
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Populus x jackii 'Northwest'
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Prunus 'Evans'
Prunus 'Mount Royal'
Prunus 'Northstar'
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Prunus 'Pembina'
Prunus 'Tecumseh'
Prunus 'Toka'
Prunus maackii 'Goldrush'
Prunus mandshurica 'M604'
Prunus mandshurica 'Westcot'
Prunus x nigrella 'Muckle (tree form)'
Pyrus 'DurPSN303'
Pyrus 'Ure'
Pyrus ussuriensis 'Early Gold'
Pyrus ussuriensis 'Golden Spice'
Pyrus ussuriensis 'Mountain Frost'
Quercus 'Jefmir'
Quercus ellipsoidalis
Quercus ellipsoidalis 'Shooting Star'
Quercus macrocarpa
Quercus macrocarpa 'Top Gun'
Salix 'Flame'
Salix 'Prairie Cascade'
Salix alba 'Sericea'
Salix alba 'Vitellina'
Salix pentandra
Sorbus americana
Sorbus aucuparia 'Black Hawk'
Sorbus aucuparia 'Fastigiata'
Sorbus decora
Syringa meyeri 'Palibin (tree form)'
Syringa reticulata
Syringa reticulata 'Golden Eclipse'
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Syringa reticulata 'Ivory Silk'
Syringa reticulata 'Ivory Silk (tree form)'
Syringa reticulata 'Sigzam'
Syringa reticulata 'Willamette'
Thuja occidentalis 'Brandon'
Thuja occidentalis 'Skybound'
Tilia americana
Tilia americana 'Duros'
Tilia cordata
Tilia cordata 'BySkinner'
Tilia cordata 'Golden Cascade'
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Tilia cordata 'Greenspire'
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Tilia cordata 'Norlin'
Tilia mongolica 'Harvest Gold'
Tilia x flavescens 'Dropmore'
Tilia x flavescens 'Glenleven'
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Ulmus 'Morton Glossy'
Ulmus americana 'Brandon'
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Ulmus americana 'Lewis & Clark'
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Ulmus davidiana 'Discovery'
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