PLANT FINDER
Winter Orange Japanese Maple
Acer palmatum 'Winter Orange'
Height: 15 feet
Spread: 10 feet
Sunlight:
Hardiness Zone: 4b
Other Names: Coral Bark Japanese Maple
Description:
A spectacular, compact selection that is vase shaped when young, becoming more rounded with age; features outstanding orange to coral bark on the younger branches in winter, and colorful light green to yellow-orange foliage throughout the rest of the year
Ornamental Features
Winter Orange Japanese Maple is primarily valued in the landscape for its interesting and distinctive form. It features subtle corymbs of red flowers rising above the foliage in mid spring before the leaves. It has attractive green deciduous foliage which emerges lime green in spring. The serrated palmate leaves are highly ornamental and turn outstanding shades of yellow and in the fall. The smooth orange bark and coral-pink branches are extremely showy and add significant winter interest.
Landscape Attributes
Winter Orange Japanese Maple is an open deciduous tree with an indistinguished habit of growth. Its relatively fine texture sets it apart from other landscape plants with less refined foliage.
This is a relatively low maintenance tree, and should only be pruned in summer after the leaves have fully developed, as it may 'bleed' sap if pruned in late winter or early spring. It has no significant negative characteristics.
Winter Orange Japanese Maple is recommended for the following landscape applications;
- Accent
- Mass Planting
- General Garden Use
Planting & Growing
Winter Orange Japanese Maple will grow to be about 15 feet tall at maturity, with a spread of 10 feet. It has a low canopy with a typical clearance of 2 feet from the ground, and is suitable for planting under power lines. It grows at a slow rate, and under ideal conditions can be expected to live for 60 years or more.
This tree does best in full sun to partial shade. You may want to keep it away from hot, dry locations that receive direct afternoon sun or which get reflected sunlight, such as against the south side of a white wall. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It is not particular as to soil pH, but grows best in rich soils. It is somewhat tolerant of urban pollution, and will benefit from being planted in a relatively sheltered location. Consider applying a thick mulch around the root zone in winter to protect it in exposed locations or colder microclimates. This is a selected variety of a species not originally from North America.
Characteristics
Applications
Ornamental Features