Understanding olfactory families

Every discipline that deals with a large number of things eventually sorts them. Botanists have genera, musicians have keys, and perfumery has olfactory families: broad groups of fragrances that share a recognisable core smell. Families are the most useful tool a newcomer has for finding their way around, because they turn thousands of names into a handful of directions. They are also, as this guide will argue, somewhat arbitrary, frequently contested, and best held lightly.

Two ways of drawing the map

There is no single official taxonomy. Two systems dominate the way the industry and its critics talk.

The Société Française des Parfumeurs

The French perfumers' society published a classification in 1984, revised over the following decade, that codifies the categories French perfumery had used informally since the nineteenth century. It recognises seven families: hespéridée (citrus), florale (floral), fougère, chyprée (chypre), boisée (woody), ambrée (long called "oriental", a term the industry has largely retired in favour of amber), and cuir (leather). Each family is subdivided; a floral may be "floral aldehydic" or "floral green", a chypre may be "chypre fruity" or "chypre leather". The system is historically grounded and precise, but it assumes the reader already knows what a chypre smells like, and it was drawn up before aquatic and gourmand fragrances existed.

Michael Edwards' Fragrance Wheel

The Australian-born writer Michael Edwards introduced his Fragrance Wheel in 1983 and has revised it several times since. It arranges four broad families in a circle, floral, amber (originally "oriental"), woody and fresh, so that neighbouring families shade into one another: a floral amber sits between floral and amber, a woody aromatic between woody and fresh. Fougère occupies the centre of the wheel because it borrows from every quadrant. The wheel is intuitive, accommodates newer categories such as aquatic and gourmand as subfamilies, and has become the reference used by most retailers.

This site uses a working set of thirteen families that draws on both systems: citrus, floral, floral-oriental, oriental, woody, woody-aromatic, woody-spicy, chypre, fougère, aquatic, gourmand, green and leather. We keep "oriental" as a label because it is still the term most readers know, while noting that "amber" is now the industry's preferred word.

The families at a glance

The families in detail

Citrus

The oldest family, descended from the eau de cologne of the eighteenth century. Citrus fragrances open with expressed peel oils, bergamot, lemon, orange, mandarin and grapefruit, sometimes brightened with neroli or petitgrain, and sit on a light base of herbs, musks or pale woods. Their weakness is longevity, because citrus oils are among the most volatile materials in the palette. Eau Sauvage, composed by Edmond Roudnitska for Dior in 1966, is the modern archetype: a lemon-and-bergamot opening made radiant by a then-new material, hedione, over a chypre-like base. It shows how a citrus can borrow from another family without ceasing to be a citrus.

Floral

The largest family, and the one with the most subdivisions. A soliflore presents a single flower; a bouquet blends several. Floral aldehydics, a subfamily born with Chanel N°5 in 1921, use aldehydes to abstract the flowers into a powdery shimmer. Green florals add galbanum or violet leaf; fruity florals add peach or blackcurrant. Coco Mademoiselle, with its citrus opening, rose-jasmine heart and patchouli-vanilla base, is filed on this site as floral-oriental, a hybrid we return to below.

Chypre

Named after the island of Cyprus and codified by François Coty's Chypre of 1917, the family rests on a triangle of bergamot, labdanum and oakmoss: bright at the top, warm and resinous in the middle, bitter and mossy in the base. Mitsouko, composed by Jacques Guerlain for Guerlain in 1919, added a peach lactone to that structure and became the reference fruity chypre. Because restrictions on natural oakmoss have narrowed what perfumers can use, many contemporary "chypres" substitute patchouli and clean musks; whether these still count as chypres is a live argument. See the glossary entry for more.

Oriental, or amber

The family of warmth: vanilla, benzoin, labdanum, opoponax and the amber accord, usually under a citrus or spicy opening that keeps the sweetness from cloying. Shalimar, Jacques Guerlain's 1925 composition, established the template: a bergamot opening, an iris-and-rose heart, and a base of vanilla, opoponax and leathery smoke that lasts for most of a day. Spicy orientals lean on cinnamon and cardamom; floral orientals put a heavy flower over the amber base.

Fougère

The word means "fern" in French, though no fern smells like this. The family was invented with Houbigant's Fougère Royale in 1882, the first fragrance to use synthetic coumarin, the hay-like molecule also found in tonka bean. Its accord is lavender, coumarin and oakmoss, often with geranium, and it became the backbone of masculine perfumery for a century. Our fifteen fragrances contain no textbook fougère; Sauvage (Dior, 2015, François Demachy) is marketed as fresh and aromatic in the fougère lineage, but its structure, bergamot and Sichuan pepper over a large dose of ambergris-type ambroxan, is closer to a modern woody-aromatic. The gap between how it is sold and how it is built is instructive, and the fougère glossary entry explains the classical form.

Woody, woody aromatic and woody spicy

Woody fragrances are built on sandalwood, cedar, vetiver, patchouli and, increasingly, synthetic woody-ambers. The family divides according to what accompanies the wood. Woody aromatic adds herbs, citrus or a fresh spice: Bleu de Chanel, by Jacques Polge in 2010, layers grapefruit, ginger and incense over cedar and sandalwood. Santal 33, by Frank Voelkl for Le Labo, pairs sandalwood with cardamom, iris, violet and a leather facet. Woody spicy puts pepper or warm spice in front: Terre d'Hermès, with its black pepper, flint and vetiver, is the clearest example among our fifteen.

Aquatic

The youngest family in the classical sense, and a product of chemistry. Calone, a synthetic with a watermelon-and-sea-breeze character, was introduced to fine fragrance at the end of the 1980s and made possible a whole style of transparent, salty freshness. Acqua di Giò, composed by Alberto Morillas for Giorgio Armani in 1996, combines sea notes with citrus, rosemary and light woods and became one of the most widely worn fragrances of its decade. See sea notes for the aliases you will meet.

Gourmand

Gourmand fragrances smell edible: caramel, praline, chocolate, honey and a great deal of vanilla. The family is usually dated to Angel, composed by Olivier Cresp and Yves de Chirin for Mugler in 1992, which set candyfloss, chocolate and caramel against a large dose of patchouli. Sweetness had long existed in orientals; Angel's innovation was to make it the point. Baccarat Rouge 540 shows the family's modern tendency to fuse with amber and woody-amber materials.

Leather

Leather fragrances evoke tanned hide through smoky materials such as birch tar, styrax and the leather accord, often with violet or iris for softness. Historically the family includes the Russian-leather colognes of the nineteenth century. Among our fifteen fragrances, Fahrenheit, composed by Jean-Louis Sieuzac and Michel Almairac for Dior in 1988, has the most pronounced leather facet, set against an unusual violet leaf note that many wearers describe as petrol-like.

Green

Green fragrances smell of crushed leaves, stems and cut grass: galbanum, violet leaf, basil, mint. The category overlaps heavily with citrus and floral. Un Jardin sur le Nil, Jean-Claude Ellena's 2005 fragrance for Hermès, opens with green mango, grapefruit and lotus and is the greenest of our fifteen.

Hybrids

Very few fragrances sit cleanly in one family, and the most interesting ones are often those that straddle two. The double-barrelled names above (floral-oriental, woody-aromatic, woody-spicy) are attempts to record this. Coco Mademoiselle is floral by its heart and oriental by its base. Aventus, by Olivier Creed and Erwin Creed for Creed, opens as a fruity chypre with pineapple and blackcurrant and dries down as a smoky woody, and is classed differently depending on which phase the classifier smelled. Eau Sauvage is a citrus over a chypre base. When you find a fragrance that seems to have been filed in the wrong family, the likeliest explanation is that it belongs to two.

Why families are guides, not rules

A family is a description of a smell, and smells are experienced on skin by particular noses. The same fragrance may read as a woody aromatic to one wearer and as a fresh fougère to another, and both may be right. Classification is also historically contingent: the chypre of 1919 and the "chypre" of 2019 share a name and little else, because the oakmoss that defined the former is now heavily restricted. Marketing adds a further layer of noise, since brands attach family words to fragrances for reasons of positioning rather than structure, as the case of Sauvage shows.

Use families the way you would use a genre label in a bookshop. If you love the bitter-mossy bite of Mitsouko, the chypre shelf is where you should look next; if Shalimar feels like a warm coat, try the amber shelf. But read the individual entry, and better still test the fragrance on skin, before assuming it will behave like its neighbours. Our note pyramid guide explains how to do that, and each fragrance page on this site names its family alongside a description of how it actually wears.