Cade

What it is

Cade oil is a dark smoky material associated with Juniperus oxycedrus, the prickly juniper. Kew’s medicinal plant name service explicitly links the trade name cade oil to this species.

Like birch tar, cade is produced by destructive or dry distillation rather than by treating the wood as a normal fresh essential-oil material.

What to notice

Cade can suggest:

• charred wood
• dense smoke
• tar
• phenolic or medicinal sharpness
• leather
• burnt rubber
• dark coniferous wood

It is an extremely forceful reference material and is usually experienced very differently once diluted into a composition.

Cade versus birch tar

Both belong to the smoky-tarry side of perfumery, but they come from different trees and have different nuances.

Cade carries its own juniperous, coniferous character, while birch tar is historically linked to birch bark and Russian-leather styles.

Rectification matters

Crude pyrolytic materials are chemically complex. Perfumery uses controlled grades and rectified materials rather than assuming crude tar and finished fragrance ingredients are equivalent.

The archive should preserve the exact supplier material where possible.