Acer palmatum 'Murasaki-kiyohime' (Dw)
Japanese maple 'Murasaki-kiyohime'
A spreading, dwarf shrub to 1.2m tall and 1.5m wide. Green-yellow leaves emerge in spring, tipped and edged with red, maturing to a glossy, dark green colour again with purple-red margins. Autumn leaf colours include yellow, orange and bronze. Small reddish-purple flowers in spring are followed by red, winged fruits
![](https://apps.rhs.org.uk/plantselectorimages/detail/PUB0007301_11439.jpg)
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Size
Ultimate height
1–1.5 metresTime to ultimate height
10–20 yearsUltimate spread
1–1.5 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, Alkaline, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | Purple Red | Green Yellow Red | ||
---|---|---|---|---|
Summer | Red Green | |||
Autumn | Bronze Orange Yellow | Red | ||
Winter |
Position
- Full sun
- Partial shade
Aspect
South–facing or North–facing or West–facing or East–facing
Exposure
Sheltered Hardiness
H6Botanical details
- Family
- Sapindaceae
- Native to the UK
- No
- Foliage
- Deciduous
- Habit
- Bushy
- Genus
Acer can be deciduous trees or large shrubs with paired, often palmately-lobed leaves and small flowers followed by characteristic winged fruits. Many have fine autumn colour, and some have ornamental stems
- Name status
Accepted
How to grow
Cultivation
Grow in any moisture-retentive, well-drained soil in a sheltered position. Leaf colour is best in partial shade, although full sun can be tolerated if soil is reliably moist. Leaf scorch can be caused by lack of soil moisture or excessive exposure. Suits container cultivation but attention to watering is needed in dry spells during the growing season. See Japanese maple cultivation
Propagation
Suggested planting locations and garden types
- City and courtyard gardens
- Cottage and informal garden
- Coastal
- Patio and container plants
- Rock garden
- Low Maintenance
Pruning
Pruning group 1 from late autumn to midwinter only
Pests
May be susceptible to Acer gall mite, aphids, caterpillars and horse chestnut scale
Diseases
May be susceptible to Verticillium wilt, Acer leaf scorch and honey fungus
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