Description & origin
The blue gum is a fast-growing tree native to Australia, known for its aromatic leaves.
Size
Can reach significant heights depending on the variety.
Foliage
Lanceolate leaves, grey-green in color, with a strong aroma.
Flowering
White or pink flowers that attract pollinators.
Detailed care
Light
Soil
Watering
Temperature
Fertilising
Repotting
Pruning
Propagation
Common problems
Insect pests
Can be affected by aphids and scale insects, which can be controlled with natural insecticides.
Fungal diseases
Susceptible to fungi causing leaf spots, especially in humid climates.
Leaf drop
Excessive leaf drop may indicate water stress or soil problems.
Uses & curiosities
In the garden
- Ideal for creating shade in gardens
- Used in reforestation projects
- Attracts pollinators like bees
Other uses
Leaves are used in aromatherapy and traditional medicine.
Did you know…
It is widely used in the paper industry and for essential oil production.