Sydney Blue Gum (Eucalyptus Saligna) is a perennial tree in the Myrtaceae family with moderate care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 9-11. This plant is toxic to cats and dogs — keep it out of reach of pets.

Eucalyptus saligna, commonly known as Sydney blue gum, is a fast-growing evergreen tree native to the coastal regions of New South Wales, Australia.

Sydney Blue Gum

Sydney Blue Gum

Eucalyptus Saligna

Eucalyptus saligna, commonly known as Sydney blue gum, is a fast-growing evergreen tree native to the coastal regions of New South Wales, Australia.

Quick Facts

Type
tree
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Full Sun
Hardiness Zones
9-11

Safety

⚠️
Not Pet Safe
👶
Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, sandy, gravelly
Indoor:No
Outdoor:Yes
Garden Use:shade tree, windbreak, timber production

Care Calendar

Monthly care tasks for Sydney Blue Gum

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Sydney Blue Gum
Sydney Blue Gum detail

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Taxonomy

Family:Myrtaceae
Genus:Eucalyptus