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Exciting New and Under Utilized Trees for the Urban Environment

Exciting New and Under Utilized Trees for the Urban Environment. Presented By: Jim Barborinas, ISA, ASCA Urban Forest Nursery, Inc. & Urban Forestry Services, Inc. Mount Vernon, Washington. Tree Species lists are never finished !. Why? Diversity Overused Poorly Performing Varieties

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Exciting New and Under Utilized Trees for the Urban Environment

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  1. Exciting New and Under Utilized Trees for the Urban Environment Presented By: Jim Barborinas, ISA, ASCA Urban Forest Nursery, Inc. & Urban Forestry Services, Inc. Mount Vernon, Washington

  2. Tree Species lists are never finished ! Why? • Diversity • Overused • Poorly Performing Varieties • New Varieties

  3. Species Height Categories • Small trees to 30’, spreading habit &narrow habit. • Medium trees to 45’, spreading habit & narrow habit. • Large trees over 45’, spreading habit & narrow habit. Note: Tree heights and widths vary within categories

  4. Small trees to 30’, spreading habit.MostSuitable for under utility lines. Spreading Habit to 30’

  5. Snowcone Japanese Snowbell, Styrax japonicus‘JFS-D’ Spreading Habit to 30’

  6. City Sprite Zelkova, Zelkova serrata ‘JFS-KW1’ Credit Gardenality.com Credit Gardenality.com Spreading Habit to 30’

  7. Jack Pear, Pyrus calleryana ‘Jaczam’ Spreading Habit to 30’

  8. Jack Pear, Pyrus calleryana ‘Jaczam’ Spreading Habit to 30’

  9. Golden Raindrops Crabapple,Malus transitoria ‘Schmidtcutleaf’ Spreading Habit to 30’

  10. Royal Raindrops Crabapple,Malus ‘JFS-KW5 ’ Spreading Habit to 30’

  11. Royal Burgundy Cherry, Prunus serrulata‘Royal Burgundy’ Spreading Habit to 30’

  12. Snow Goose Cherry, Prunus‘Snow Goose’New most disease resistant. Spreading Habit to 30’

  13. American Hornbeam, Carpinus caroliniana. Look for ‘Ball of Fire’, ‘Firespire’, ‘Palisade’ & ‘Native Flame’ Cultivars. Spreading Habit to 30’

  14. Lavalle Hawthorn, Crataegus x Lavallei Spreading Habit to 30’

  15. Japanese Hornbeam, Carpinus japonica Spreading Habit to 30’

  16. Venus Dogwood, Cornus (kousa x nuttallii) x kousa‘Venus-KN 30-8’or • Credit J.F.Schmidt • Credit Waysidegardenvoices • Credit Newport arboretum.org • Credit Projectnoah.org • ‘Starlite- KN4-43’ Spreading Habit to 30’

  17. Crimson Cloud Hawthorn, Crataegus laevigata ‘Crimson Cloud’ Spreading Habit to 30’

  18. Small trees to 30’, narrow habit.MostSuitable for under utility lines. Narrow Habit to 30’

  19. ‘Hanna’s Heart’ Katsura,Cercidiphylum japonicum ‘Hanna’s Heart’ Narrow Habit to 30’

  20. Tschonoskii Flowering crab, Malus tschonoskii Narrow Habit to 30’

  21. Crimson Point Plum, Prunus cerasifera ‘Cripoizam’ Narrow Habit to 30’

  22. Red Cascade Mountain Ash,Sorbus americana‘Dwarfcrown’ Narrow Trees to 30’

  23. Ruby Vase Parrotia, Parrotia Persica ‘Ruby Vase’ Try Vanessa for similar form Narrow Habit to 30’

  24. Adirondack Crabapple, Malus ‘Adirondack’ Narrow Habit to 30’

  25. Medium trees to 45’, spreading habit. Spreading Habit to 45’+

  26. Frontier Elm, Ulmus‘Frontier’ Spreading Habit to 45’+

  27. Emerald Sunshine Elm, Ulmus propinqua ‘JFS-Bieberich’ Spreading Habit to 45’+

  28. Sourgum, Nyssa SylvaticaTry‘Wildfire and Forum(NXXSF) Spreading Habit to 45’+

  29. Yellowwood, Cladastiskentukea Spreading Habit to 45’+

  30. Medium trees to 45’, narrow habit. Narrow Habit to 45’+

  31. Hungarian Oak, Quercus frainetto, Cultivars ‘Forest Green’ Oak(by Schmidt) or ‘Trump’. Narrow Habit to 45’+

  32. Crimson Spire Oak, Quercus alba x Q. robur‘Crimschmidt’ Try Streetspire Oak, Quercus robur x alba ‘JFS-KW1QX’ for similar tree without winter foliage. Narrow Habit to 45’+

  33. Green Pillar Pin Oak, Quercus palustris ‘Pingreen’ Narrow Habit to 45’+

  34. Corinthian Linden,Tilia cordata ‘Corzam’ Narrow Habit to 45’+

  35. Large trees over 45’, spreading habit. Spreading Habit over 45’

  36. Espresso Kentucky Coffee Tree, Gymnocladus dioicus ‘Espresso-JFS’ Spreading Habit over 45’

  37. Exclamation Planetree, Platanus x acerifolia‘Morton Circle’ Spreading Habit over 45’

  38. Triumph Elm, Ulmus ‘Morton Glossy’ Consider other Disease/Insect Resistant Varieties like Accolade, New Horizon, Homestead, Patriot, Pioneer, Prospector, Princeton and More. Spreading Habit over 45’

  39. Emerald City Tulip Tree, Liriodendron tulipifera ‘JFS-OZ’ • Credit J.F.Schmidt • Credit J.F.Schmidt • Credit J.F.Schmidt Spreading Habit over 45’

  40. Chenmou Elm, Ulmus chenmoui In Testing Spreading Habit to 45’+

  41. Large trees over 45’, narrow habit. Narrow Habit over 45’

  42. Swedish Aspen, Populus tremula ‘Erecta’ Try Mountain Sentinal Aspen, Populus tremuloides’JFS-Column’ for smaller form. Narrow Habit over 45’

  43. Slender Sillouette Sweetgum, Liquidambar styraciflua ‘Slender Sillouette’ Narrow Habit over 45’

  44. Blue Giant Sequoia, Sequoia giganteum ‘Glaucum’ Narrow Habit over 45’

  45. Thank You!Visit our Website www.urbanforestnursery.com anytime, or the nursery by appointment. Urban Forest Nursery, Inc.Mount Vernon, WA360-428-5810

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