Acer palmatum 'Columnar' Japanese Maple Selected Size:5 gallon ‘Oregon Green’ may reach 10

‘Oregon Green’ may reach 10 ft in 10 years

although some believe 'Janome' to be the correct nomenclature

For best growth

having large 5 inch blooms that are more rounded than its close relative

Derived as a witches broom 'Ko murasaki'

Acer palmatum 'Columnar' Japanese Maple Selected Size:5 gallon ‘Oregon Green’ may reach 10Acer palmatum 'Columnar' Rare Columnar Japanese Maple Zones 5 9 Acer palmatum Columnar is a brand new selection of narrow growing Japanese maple. 'Columnar' was found as a chance selection that was extremely narrow in a large block of large growing Japanese maples in Boring, Oregon. The tight growing habit made this tree stand out as something unique. 'Columnar' is fairly fast growing and is expected to reach 15 ft in height by 4 5 ft in width in 10