Frankincense West Indies (Boswellia ssp.)
Frankincense oil is steam distilled from the resin found in its bark
Fir Needle Siberian (Abies sibirica)
Many small villages in Russia produced a quantity of Fir essential oil
Fennel Sweet France (Foeniculum vulgare)
Fennel oil is derived via the steam distillation of its seeds, and belongs to the same family as anise
Eucalyptus Blue Gum (Eucalyptus globulus)
The young trees have bluish-green leaves, while mature trees develop long, narrow, yellowish leaves, creamy-white flowers and a smooth, pale gray bark often covered in a white powder
Elemi Philippines (Canarium luzonicum)
Elemi is a tropical tree from the Philippines and exudes a pale yellow resin when the tree spouts leaves
Cypress Provence (Cupressus sempervirens)
Cypress is a clear to pale yellow oil with a woody, pine-like, spicy scent
Clove Java (Eugenia caryophyllata)
Clove bud oil is extracted by water distillation of the bud
Clary Sage French (Salvia sclarea)
Clary sage oil is extracted by steam distillation of its flowering tops
Citronella Ceylon (Cymbopogon nardus)
A grass found in tropical areas, grows wild in Sri Lanka and other tropical countries
Cinnamon Ceylon (Cinnamomum zeylanicum)
Cinnamon oil is derived from the steam distillation of its leaves and bark
Chamomile German Extra Blue (Matricaria recutita)
A related species to Roman chamomile, German Chamomile has similar uses
Chamomile Roman France 3% Dilution (Anthemis nobilis)
Pure Roman Chamomile dilution in pure jojoba oil