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Acer buergeranum
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Acer miyabei 'Morton' (State Street®)
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Acer palmatum var. atropurpureum
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Acer platanoides 'Crimson Sentry'
Acer platanoides 'Deborah'
Acer platanoides 'Drummondii'
Acer platanoides 'Emerald Queen'
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Acer platanoides 'Pond' (Emerald Lustre®)
Acer platanoides 'Princeton Gold'
Acer platanoides 'Royal Red'
Acer platanoides 'Schwedleri'
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Acer platanoides 'Superform'
Acer pseudoplatanus
Acer pseudoplatanus 'Atropurpureum'
Acer pseudosieboldianum
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Acer saccharinum 'Beebe'
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Acer saccharinum 'Silver Queen'
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Acer saccharum 'Goldspire' [PP]
Acer saccharum 'Legacy'
Acer saccharum 'Newton Sentry'
Acer saccharum 'PNI 0285' (Green Mountain®)
Acer saccharum 'Sweet Shadow'
Acer saccharum 'Temples Upright'
Acer saccharum subsp. nigrum
Acer sieboldianum
Acer tataricum
Acer tataricum 'Red Wings'
Acer tataricum subsp. ginnala
Acer tataricum subsp. ginnala 'Compactum'
Acer tataricum subsp. ginnala 'Durand Dwarf'
Acer tataricum subsp. ginnala 'Flame'
Acer tataricum subsp. ginnala 'Red Fruit'
Acer tegmentosum
Acer triflorum
Acer truncatum
Acer x 'Keithsform' (Norwegian Sunset®)
Acer x 'Warrenred' (Pacific Sunset®)
Acer x 'White Tigress'
Acer x freemanii
Acer x freemanii 'Armstrong'
Acer x freemanii 'Jeffersred' (Autumn Blaze®)
Acer x freemanii 'Morton' (Marmo™)
More Photos
Acer
x
freemanii
'Armstrong'
Armstrong Freeman maple
A red maple / silver maple hybrid, this fast-growing selection is known for its columnar habit.
Habit:
Columnar with fastigiate branching, widening to narrow oval with maturity
Size:
50-60' high, 15-20' wide
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Gary J. Kling, University of Illinois at Urbana-Champaign
Christopher P. Lindsey,
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Mark E. Zampardo, College of Lake County
