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Eucalyptus globulus, photographed by an iNaturalist contributor
(c) Yoav Daniel Bar-Ness, some rights reserved (CC BY) · CC BY
#64 most planted

Eucalyptus globulus

Southern blue gum · also Blue gum, Tasmanian blue gum, Victorian blue gum

BroadleafEvergreen
37,132
trees mapped
0.36%
of all named trees
9
cities
18 in
median trunk (46 cm, 3,412 measured)

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Eucalyptus globulus, also known as blue gum, is a tall, evergreen tree with mostly smooth bark, lance-shaped adult leaves, white flowers, and woody fruit. Native to southeastern Australia, it forms tall, open forests and is adapted to temperate climates. It is widely cultivated globally for timber, paper pulp, and as an ornamental, and its fast growth rate and wide-spreading roots make it useful for erosion control, but it can be an invasive species in some regions.

Where it grows

Trees in each city's inventory, with the share of that city's named trees this species accounts for.

  1. Bogotá · Colombia
    33,432—17 in
  2. Los Angeles · United States
    3,13835 yr18 in
  3. San Francisco · United States
    411—25 in
  4. Melbourne · Australia
    117—5.6 in
  5. Buenos Aires · Argentina
    16—15 in
  6. London · United Kingdom
    10—1.5 in
  7. Paris · France
    4——
  8. Tempe · United States
    3—4.0 in
  9. Vancouver · Canada
    1—12 in

Traits

Form
Broadleaf
Foliage
Evergreen
Mature height
50–80 ft
Canopy spread
30–75 ft
Growth rate
Fast
Water needs
High
Roots
Invasive
Wildlife value
High
Blooms
Jun, Jul, Aug, Sep, Oct, Nov

Trunk diameters across every city: median 18 in, mean 20 in, 90th percentile 33 in. Measured at breast height, as published by each inventory.

Native range

Terrestrial ecoregions where this species is native. Trees in the dataset mostly stand well outside it.

Temperate Broadleaf & Mixed Forests

  • Southeast Australia temperate forests
  • Tasmanian Central Highland forests
  • Tasmanian temperate forests
  • Tasmanian temperate rain forests

Other Eucalyptus in the catalogue

57 of the top 2,000 species are in this genus.

Interested in talking trees? arborary.world@gmail.comTree data © the respective municipal publishers and © OpenStreetMap contributors (ODbL).