Eucalyptus globulus – Evergreen Blue Gum Tree with Sickle-shaped Leaves

Eucalyptus globulus, commonly known as the blue gum, is an evergreen tree valued worldwide for its sickle-shaped, dark green leaves and robust growth. Native to Tasmania and southeastern Australia, this Australian eucalyptus species is used both commercially and ornamentally. Eucalyptus globulus is popular in the cut foliage industry, for landscaping projects, and as a specimen tree in gardens, due to the long-lasting ornamental value of its leaves and the tree's characteristic shape.

With its elegant, sickle-shaped leaves and versatile uses, the Blue Gum tree is a valuable asset to gardeners, florists, and landscape designers.

Sickle-shaped, dark green leaves

The most distinctive feature of Eucalyptus globulus is its long, sickle-shaped leaves, which are a rich dark green. These leaves retain their color and firmness year-round, giving the tree enduring ornamental value in both gardens and landscapes.

Use of the blade:

• Ideal for cut flowers and flower arrangements

• Long lasting as cut greens or dried decorative leaves

• Adding structure and color to gardens and flower arrangements

The Blue Gum tree is popular with florists because of the robustness of its foliage, which retains its shape and color even after transport and processing.

Growth and use in the garden

Eucalyptus globulus grows into a medium-sized to large tree, depending on its location and care. It can be planted as a standalone to create a striking focal point, or in groups for windbreaks or privacy plantings.

Characteristics of the tree:

• Evergreen: retains its leaves all year round

• Height: variable, from 10 to 20 meters, depending on conditions

• Crown: slender, elegant and branching

The tree grows best in a sunny, well-drained location. A young tree may benefit from protection in the early years to ensure strong root development and stable growth.

Commercial and decorative use

This favorite foliage plant is used worldwide for cuttings. The crescent-shaped leaves are sturdy, long-lasting, and suitable for:

• Flower arrangements and bouquets

• Dried bouquets

• Decorative arrangements in interiors and garden projects

In addition, Eucalyptus globulus is valued in gardens and landscapes for its robust growth, elegant foliage, and consistent evergreen appearance, making it a sustainable choice for both private gardens and larger green projects.

Origin and ecology

The blue gum tree is native to Tasmania and southeastern Australia, where it has adapted to both temperate and subtropical conditions. It is drought and wind tolerant, meaning it can also grow well in other regions, provided it receives sufficient sunlight.

In addition to its ornamental value, Eucalyptus globulus contributes to biodiversity: the leaves and branches provide shelter for insects, and the tree attracts pollinators, which offers ecological benefits in gardens and landscapes.

Sowing and availability

Easyseeds offers Eucalyptus globulus seeds all year round, making it easy to grow this robust and decorative tree yourself.

Sowing instructions in brief:

1. Sow in a well-drained seed medium

2. Keep the seeds slightly moist

3. Place in a sunny spot

4. Protect young plants from frost

5. Transplant young trees to their final location after the first growing season

With proper care, the Blue Gum tree will develop into an elegant, evergreen eye-catcher that will provide years of ornamental value.

Why choose Eucalyptus globulus?

• Evergreen tree with elegant, sickle-shaped leaves

• Blue gum tree with a robust, decorative appearance

• Ideal for cut foliage, flower arrangements and landscaping

• Low maintenance and drought tolerant

• Native to Tasmania and southeastern Australia

• Available as seeds through Easyseeds, all year round

Its robust growth, elegant leaf structure, and versatile applications make Eucalyptus globulus an asset to any garden, florist, or landscape designer.