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Eucalyptus acmenoides

white mahogany

Large evergreen tree to 45m in height in the sub tropical, north eastern coastal areas of Australia, with rough grey or grey-brown bark in flattish strips, glossy green lanceolate leaves, opposite in juvenile foliage, alternate in mature leaves, and white flowers borne in umbels intermittently from mid-spring to early winter, followed by rounded woody fruits

Other common names
yellow stringybark

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Size
Ultimate height
Higher than 12 metres
Time to ultimate height
10–20 years
Ultimate spread
Wider than 8 metres
Growing conditions
Loam
Sand
Moisture
Moist but well–drained, Well–drained
pH
Acid, Neutral
Colour & scent
StemFlowerFoliageFruit
Spring White Green
Summer White Green
Autumn White Green
Winter White Green
Position
  • Full sun
Aspect

South–facing or West–facing

Exposure
Sheltered
Hardiness
H3
Botanical details
Family
Myrtaceae
Native to GB / Ireland
No
Foliage
Evergreen
Habit
Spreading branched
Genus

Eucalyptus are evergreen trees or large shrubs, often fast-growing, some with attractive bark, most with aromatic foliage, and clusters of small, white, yellow or red flowers

Name status

Unresolved

How to grow

Cultivation

Outdoors grow in fertile neutral to acid soil in full sun with shelter from cold winds. Grow tender species outdoors in mild or frost-free counties only or in a greenhouse/conservatory. See eucalyptus cultivation

Propagation

Propagate by seed at 13-18°C in spring and summer

Suggested planting locations and garden types
  • Architectural
  • Coastal
  • Cottage and informal garden
  • Mediterranean climate plants
  • Sub-tropical
  • Conservatory and greenhouse
  • Cut flowers
Pruning

Pruning group 1, or for the best display of juvenile foliage use Pruning group 7. May need restrictive pruning under glass. See Eucalyptus: pruning

Pests

May be susceptible to eucalyptus gall wasp and eucalyptus sucker

Diseases

May be susceptible to silver leaf, oedema and honey fungus

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