What's the difference between eucalyptus radiata and eucalyptus globulus?

An essential oil is a naturally-occurring fragrant product with a complex structure, obtained from raw plant material (the aromatic plant), generally through steam distillation. They are living substances endowed with vibratory and revitalising energy, unlike synthetic molecules, which are inert and lifeless.

There are several types of eucalyptus, not to be confused with each other! In this article, we'll explain the difference between these two essential oils, how to recognize them, their properties and how to use them. All these tips are taken from the Galeo Essential Oils Guide written by two doctors of pharmacy, Mr and Mrs Moyon.

Eucalyptus globulus

How to recognize it? 

The leaves of mature branches are elongated and leathery, with a shiny green sickle shape. Floral buds that reach maturity resemble a wooden urn, which explains the etymology of the genus name (“eu” meaning “good” in Greek, and “caluptos” meaning “covered”). Growth can be so rapid that its bark falls away in long strips, as though the tree were shedding.

Properties and traditional indications

This essential oil is specifically for the lower respiratory tract, for treating infectious bronchitis, whether bacterial or viral.

How to use it? 

It can be applied to the skin for its powerful anti-infectious, expectorant and immunostimulant properties. The essential oil is diluted 50% in a vegetable oil and applied as an unction to the chest. 
Use in an oil diffuser to purify the atmosphere in winter.
Beware of asthmatics in times of crisis.

Eucalyptus radiata

How to recognize it? 

The trunk of this tree is blue-grey; young leaves are rounded, and mature leaves are elongated. The Aborigines use fresh leaves to cover wounds.

Properties and traditional indications

This essential oil is specifically for the higher respiratory tract and nasopharyngeal area, for treating : rhinitis, sinusitis, nasopharyngitis, ear infections. It is often used with other immunostimulant essential oils, such as tea tree or ravintsara.

How to use it? 

It can be used in various ways externally:

• Three drops 3 times a day (diluted in vegetable oil) on the sides of the nose, on the forehead or around the ears, depending on the location of the infection.

• For children over 3, it is ideal for treating ear infections, applied locally diluted in vegetable oil close to the ear.

All our essential oils are organic, chemotyped and lovingly packaged in our workshops in Valréas (84).