Acer negundo 'Elegans' (v)
box elder 'Elegans'
A deciduous, fast-growing, upright tree about 15m tall, young shoots with a bluish-white bloom and pinnate leaves, to 20cm long composed of bright, glossy green leaflets, margined bright yellow, and turning golden-yellow in autumn. Racemes of greenish-yellow flowers are produced in spring, males and females on separate plants
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Size
Ultimate height
Higher than 12 metresTime to ultimate height
10鈥�20 yearsUltimate spread
4鈥�8 metresGrowing conditions
Moisture
Moist but well鈥揹rained, 奥别濒濒鈥揹谤补颈苍别诲pH
Acid, Alkaline, NeutralColour & scent
| Stem | Flower | Foliage | Fruit | |
| Spring | Blue White | Green Yellow | Green Yellow Variegated | |
|---|---|---|---|---|
| Summer | Green Yellow Variegated | |||
| Autumn | Gold Yellow | |||
| Winter |
Position
- Full sun
- Partial shade
Aspect
East鈥揻acing or South鈥揻acing or 奥别蝉迟鈥揻补肠颈苍驳
Exposure
Sheltered Hardiness
H6Botanical details
- Family
- Sapindaceae
- Native to GB / Ireland
- No
- Foliage
- Deciduous
- Habit
- Spreading branched
- 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 fertile, moist but well-drained soil in sun or partial shade. See tree cultivation for further advice
Propagation
Propagate by layering in autumn, grafting in late winter or softwood cuttings in early summer
Suggested planting locations and garden types
- Cottage and informal garden
Pruning
Pruning group 1, if necessary, 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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