A while back I attended a perfume training day with Roja Dove, perfumer extraordinaire in several senses of the word. A small group of us smelled something like a hundred different perfume ingredients, from bergamot to tuberose (the pure extract of which smells far more refined than any of the so-called ‘tuberose’ perfumes I’ve sampled).
Lots of surprises: extract of daffodil smells like hay; galbanum like freshly-podded peas. Fine lavender oil has an oddly sweaty side to it, which I think is one of the things I smell in Guerlain’s legendary Jicky. Roja brings in beaver glands, which gave us the wonderful leathery smell of castoreum (used in Chanel’s Cuir de Russie), and the greasy scrapings from the Ethiopian civet cat, which has the farmyard reek of fresh cow-pats but – in minute quantities – adds a disquieting hint of sex to any perfume in which it (or its synthetic equivalent) is used.
It was a fascinating and really useful day, though it must take daily practise to memorise so many ingredients. What surprised me, though, was the imprecision of perfume terminology. Particularly extracts come from very specific sources: galbanum, for example, derives from the roots of particular species of Iranian fennel (Ferrula gummosa and Ferrula rubricaulis), yet in our training day it was vaguely described as coming from ‘an umbellifer root’. Given that there are over 3,700 individual species in the umbellifer family (now renamed the Apiaceae), that wasn’t much help – cow-parsley is an umbellifer too, but I bet its roots don’t smell like fresh peas.
And as for daffodil smelling like hay, I wanted to know which daffodil: there are between 30 and 70 species of narcissus (the Latin term for daffodil) and hundreds and hundreds of varieties, many of which smell very different from each other.
It struck me as an odd contrast between how incredibly precise perfume chemists have to be, describing specific fragrances down to the molecular level, and yet how imprecise so much perfume terminology seems to be at the same time. If perfumers themselves use such vague descriptions, is it any wonder that we, the perfume-buying public, find the subject so confusing and so hard to understand?