Japanese Maple 'Emperor'
Japanese Maple 'Emperor'
Common Name: Emperor Japanese Maple
Scientific Name: Acer palmatum 'Wolff'
Zone: 5-8
Blossom Colour: Insignificant; valued for foliage rather than flowers.
Foliage: Deep red-purple leaves that retain their color well into summer. In fall, the foliage turns a vibrant crimson-red.
Mature Height (ft): 15-20
Mature Spread (ft): 10-15
Exposure: Full sun to partial shade; prefers some protection from harsh afternoon sun in hotter climates.
Tree Type: Deciduous small tree or large shrub.
Watering: Requires regular watering, especially during dry spells, to keep the soil evenly moist but not waterlogged.
Special Features:
- Known for its upright growth habit and graceful branching structure.
- Resistant to leaf scorch compared to some other Japanese maple varieties.
- Leaves emerge slightly later in spring, reducing risk of frost damage.
Fertilization: Apply a balanced, slow-release fertilizer in spring. Avoid excessive nitrogen, which can cause overly vigorous growth.
Landscape Use:
- Ideal as a specimen tree in gardens or near patios.
- Works well in containers or as part of a Japanese-style landscape.
- Pairs beautifully with evergreen shrubs or in mixed borders for year-round interest.
Additional Notes: Emperor Japanese Maple is often praised for its adaptability and rich coloration, making it a favorite among gardeners and landscapers.