Acer palmatum 'Waterfall' (D)
A deciduous shrub or small tree, to around 2.5m high, with a weeping habit forming a dense mound of lacy foliage. Leaves are bright green, and deeply cut into narrow, feathery lobes, turning bright shades of yellow, orange and red in the autumn
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Size
Ultimate height
1.5–2.5 metresTime to ultimate height
10–20 yearsUltimate spread
2.5–4 metresGrowing conditions
Moisture
Moist but well–drainedpH
Acid, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Green | |||
|---|---|---|---|---|
| Summer | Green | |||
| Autumn | Yellow Orange Red | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
East–facing or South–facing or West–facing
Exposure
Sheltered Hardiness
H6Botanical details
- Family
- Sapindaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Spreading branched, Pendulous weeping
- 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 moisture-retentive, well-drained, ideally slightly acidic soil, in a sheltered position with protection from drying winds. Thrives in part shade, though some sun is needed to develop the leaf colour; will tolerate full sun if soil is reliably moist. Mulch in spring, especially when grown in containers, to improve moisture retention. See Japanese maples cultivation
Propagation
Suggested planting locations and garden types
- Architectural
- City and courtyard gardens
- Cottage and informal garden
- Patio and container plants
- Low Maintenance
Pruning
Minimal pruning required; see pruning group 1. Prune from late autumn to mid-winter 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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