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Acer ginnala
Acer ginnala '(multi-stem)'
Acer ginnala '(tree form)'
Acer ginnala 'Flame'
Acer ginnala 'Jefum'
Acer ginnala 'Ruby Slippers'
Acer negundo
Acer negundo 'Baron'
Acer negundo 'Sensation'
Acer platanoides 'Deborah'
Acer platanoides 'Prairie Splendor'
Acer rubrum 'Jefrouge'
Acer saccharinum
Acer saccharinum 'Silver Cloud'
Acer saccharum
Acer saccharum 'Jeferno'
Acer saccharum 'Jefselk'
Acer saccharum 'Unity'
Acer tataricum 'GarAnn'
Acer x freemanii 'Jeffersred'
Acer x freemanii 'Regal Celebration'
Aesculus glabra
Alnus hirsuta 'Harbin'
Betula 'Royal Frost'
Betula papyrifera
Betula papyrifera '(clump)'
Betula pendula 'Dalecarlica'
Betula platyphylla 'Fargo'
Betula platyphylla 'Jefpark'
Caragana arborescens 'Sutherland'
Celtis occidentalis
Celtis occidentalis 'Delta'
Cornus alternifolia
Corymbia citriodora
Crataegus x mordenensis 'Snowbird'
Crataegus x mordenensis 'Toba'
Elaeagnus angustifolia
Ficus carica 'Chicago Hardy'
Gleditsia triacanthos 'Harve'
Hydrangea paniculata 'Bulk'
Hydrangea paniculata 'DVP PINKY'
Hydrangea paniculata 'Grandiflora (tree form)'
Hydrangea paniculata 'Limelight (tree form)'
Juglans cinerea
Juglans nigra
Larix laricina
Larix sibirica
Malus 'Battleford'
Malus 'Dolgo'
Malus 'DurLawrence'
Malus 'DurLeo'
Malus 'Emerald Spire'
Malus 'Gemini'
Malus 'Goodland'
Malus 'Honeycrisp'
Malus 'Jeflite'
Malus 'Jefmist'
Malus 'Jefsey'
Malus 'Jefspire'
Malus 'Jefwall'
Malus 'Kerr'
Malus 'Midnite Spire'
Malus 'Norkent'
Malus 'Norland'
Malus 'Parkland'
Malus 'Rescue'
Malus 'Spring Snow'
Malus 'Thunderchild'
Olea europaea 'Arbequina'
Physocarpus opulifolius 'Seward'
Picea glauca
Picea glauca var. densata
Picea meyeri
Picea pungens
Picea pungens 'Baby Blue'
Picea pungens 'Blue Select'
Picea pungens 'Crystal Blue'
Picea pungens 'Fat Albert'
Picea pungens 'var. glauca'
Pinus strobus
Pinus strobus 'Fastigiata'
Pinus sylvestris
Pinus uncinata
Populus 'ACWS151'
Populus 'Assiniboine'
Populus 'Jefcot'
Populus 'Jefguard'
Populus 'Okanese'
Populus 'Prairie Sky'
Populus balsamifera
Populus deltoides
Populus deltoides 'Siouxland'
Populus sargentii
Populus tremula 'Erecta'
Populus tremuloides
Populus tremuloides 'Prairie Skyrise'
Populus x canescens 'Tower'
Prunus 'Brookgold'
Prunus 'Brookred'
Prunus 'Carmine Jewel (tree form)'
Prunus 'Crimson Passion (tree form)'
Prunus 'Cupid (tree form)'
Prunus 'Evans'
Prunus 'Juliet (tree form)'
Prunus 'Mount Royal'
Prunus 'Pembina'
Prunus 'Romeo (tree form)'
Prunus 'Tecumseh'
Prunus 'Toka'
Prunus 'Valentine (tree form)'
Prunus maackii 'Jefdike'
Prunus maackii 'Ming'
Prunus mandshurica 'Westcot'
Prunus nigra 'Princess Kay'
Prunus x nigrella 'Muckle (tree form)'
Pyrus 'DurPSN303'
Pyrus 'Ure'
Pyrus ussuriensis 'Early Gold'
Pyrus ussuriensis 'Golden Spice'
Pyrus ussuriensis 'Mountain Frost'
Pyrus ussuriensis 'Paul'
Quercus macrocarpa
Salix 'Flame'
Salix 'Prairie Cascade'
Salix alba 'Tristis'
Salix alba 'Vitellina'
Salix babylonica 'Lace'
Salix integra 'Hakuro Nishiki (tree form)'
Salix pentandra
Salix pentandra 'Silver Lake'
Sorbus aucuparia
Sorbus aucuparia 'Black Hawk'
Sorbus aucuparia 'Fastigiata'
Sorbus aucuparia 'Rossica'
Sorbus aucuparia 'Xanthocarpa'
Sorbus decora
Sorbus x hybrida
Syringa meyeri 'Palibin (tree form)'
Syringa patula 'Miss Kim (tree form)'
Syringa reticulata
Syringa reticulata 'Ivory Silk'
Syringa reticulata 'Ivory Silk (tree form)'
Syringa reticulata 'Sigzam'
Syringa reticulata 'Willamette'
Thuja occidentalis 'Brandon'
Thuja occidentalis 'Nigra'
Thuja occidentalis 'Skybound'
Tilia americana
Tilia americana 'American Sentry'
Tilia cordata
Tilia cordata 'Greenspire'
Tilia cordata 'Norlin'
Tilia mongolica 'Harvest Gold'
Tilia x flavescens 'Dropmore'
Ulmus 'Morton Glossy'
Ulmus americana
Ulmus americana 'Brandon'
Ulmus davidiana 'Discovery'
Viburnum lentago (tree form)