Eucalyptus

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Eucalyptus

Eucalyptus globulus

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γƒ•γƒˆγƒ’γƒ’η§‘TreeEvergreenEssential oilKoala foodAustralia

The general name for trees in the myrtle family's genus Eucalyptus. About 900 species are known, most native to Australia. Famous as the food of koalas. The essential oil is used in aromatherapy, medicine, and fragrance. Fast-growing and widely planted for pulp and reforestation worldwide.

Identification Points

  • βœ“Leathery glossy leaves β€” juvenile leaves round and opposite, mature leaves long and alternate
  • βœ“Bark often peeling in many species
  • βœ“Fresh camphoraceous scent when leaves are crushed

Habitat

Cultivated (gardens, parks, plantations); native to Australia

Season

Varies by species

Morphological TraitsAI-estimated, needs verification

Leaf arrangement

Alternate

Leaf type

Simple

Growth form

Tree

Evergreen/Deciduous

Evergreen

Habitat

Cultivated

Phylogenetic Positionγƒ•γƒˆγƒ’γƒ’η§‘ β†’

Phylogenetic Position

Angiosperms > Eudicots > Core eudicots > Myrtales > Myrtaceae

Divergence Era

Late Cretaceous to Paleogene (approx. 80–70 million years ago)

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Sources & References

πŸ“–Wikipedia ζ—₯本θͺžη‰ˆβ†—
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