Acer ×freemanii 'Armstrong' – Acer ×freemanii 'Armstrong'

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Aceraceae

Acer ×freemanii 'Armstrong' – Acer ×freemanii 'Armstrong'

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This cultivar originated in the USA in 1951 and until recently was considered to belong to A. rubrum. Recent studies reveal that 'Armstrong' came into being from a crossing between A. rubrum and A. saccharinum and therefore belongs to the hybrid Acer x freemanii. This hybrid was not only created by man, for it also grows in the wild in the USA. The green leaves have 3 to 5 lobes. Their under surface is grey-green. In our country the beautiful orange-red autumn colour can only be seen after a hot summer. It roots widely with a dense branching. 'Armstrong' requires a not too limy soil. The tree can be used well in hard surfaces, which renders it very suitable to be used in narrow streets and avenues.
Size
Root ball size
Packaging
Amount
Delivery period
300/350 multistem
Wire rootballed
Available from november! Pre-order now!
Root ball size
Packaging
Wire rootballed
Delivery period
Available from november! Pre-order now!
Stock
Available
Specifications
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Height
10 -15 m
Width
4-6m
Crown
columnar, dark, dense crown
Bark and branches
no particulars
Leaf
3/5 lobes, green, 10 -20 cm
Autumn colour
orange, red
Flowers
flower corymbs, red, March/April
Fruits
none, fruitless cultivar
Spines/thorns
None
Toxicity
usually not toxic to people, (large) pets and livestock
Soil type
not too limy
Paving
tolerates paving
Winter hardiness zone
4 (-34,4 to -28,9 °C)
Wind resistance
very good
Other resistances
resistant to frost (WH 1 - 6), can withstand wind
Fauna tree
valuable for butterflies
Application
avenues and broad streets, narrow streets
Shape
clearstem tree, multi-stem treem
Origin
Scanlon Nurseries, Ohio, USA, 1951
Synonyms
Acer rubrum 'Armstrong'
Clear stem tree Multi-stem tree acid soil clay soil loamy soil sandy soil tolerates paving resistant to frost (WH 1 - 6) can withstand wind columnar 1st size , taller than 12 metres dense crown green orange/red average growing Attractive autumn colour valuable for butterflies non-toxic (usually) Fruitless cultivar
Frequently asked questions
Acer ×freemanii 'Armstrong'

Acer ×freemanii 'Armstrong' can eventually reach a height of 10 -15 m, depending on the site and climate conditions.

Acer ×freemanii 'Armstrong' is average growing and can eventually reach a height of 10 -15 m, depending on the site and climate conditions.

The leaves of Acer ×freemanii 'Armstrong' turn orange, red in autumn.

The right time to plant Acer ×freemanii 'Armstrong' is during the dormancy period. In Western Europe, Acer ×freemanii 'Armstrong' with root balls can generally be planted from mid-November to late April, although this depends strongly on the climatic conditions and the species of tree.

Acer ×freemanii 'Armstrong' blooms in march.
General