Eucalyptus baueriana
blue box
Evergreen tree to 20m tall, or multi-stemmed shrub about 12m tall, endemic to south eastern Australia. Light grey, fibrous bark with white patches on the trunk and larger branches, and smooth grey bark on upper branches that sheds in short ribbons. Juvenile leaves are rounded, to 6cm long and adult leaves are oval and 10cm long, aromatic and glossy green, occasionally with a white bloom. White flowers from early spring to early summer are followed by conical woody fruits
Size
Ultimate height
Higher than 12 metresTime to ultimate height
20–50 yearsUltimate spread
Wider than 8 metresGrowing conditions
Moisture
Well–drainedpH
Acid, NeutralColour & scent
Stem | Flower | Foliage | Fruit | |
Spring | White | Green | ||
---|---|---|---|---|
Summer | White | Green | ||
Autumn | Green | |||
Winter | Green |
Position
- Full sun
Aspect
South–facing or West–facing
Exposure
Sheltered Hardiness
H3Botanical 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. See eucalyptus cultivation In mild counties and frost-free areas, grow in well-drained, neutral to acid soil, in full sun with shelter from winds; in frost-prone areas, grow in a cool or temperate greenhouse, in a mix of lime-free potting compost and grit, in full light with good ventilation. Water freely in spring and summer and apply a general fertiliser monthly, water sparingly in winter. 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
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
Get involved
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