Gin botanicals fall into four working families: pine and resin (juniper), seed (coriander, caraway, anise), root (angelica, orris, licorice), and citrus and floral (peel, cardamom, butterfly pea, rose). Each contributes a distinct aroma compound to the finished spirit. Juniper is mandatory by U.S. law for any spirit labeled gin. The other ten common botanicals are where one gin starts tasting different from the next.
How Gin Botanicals Get Their Flavor Into the Spirit
Botanicals release their flavor through one of two routes. Maceration soaks the botanical in the base spirit for 24 to 48 hours, allowing the oils to dissolve into the alcohol. Vapor infusion suspends the botanical in a basket above the still, letting the rising vapor strip the volatile aroma compounds without ever soaking the botanical. Most distilleries use both methods, matching the technique to the botanical. Heavier botanicals like juniper and angelica usually macerate. Lighter botanicals like citrus peel and floral notes usually vapor-infuse. The eleven below are the lineup that shows up in nearly every gin bottle on a Pennsylvania Fine Wine and Good Spirits shelf.
1. Juniper Berry (Juniperus communis)
The legal anchor of gin. Without juniper, the spirit cannot be called gin under federal regulation. Juniper contributes the resinous, pine-forward, slightly camphor character that defines the category. Wild-harvested berries from Macedonia, Italy, and Eastern Europe make up most of the global supply. Organic-certified juniper is harder to source because most commercial juniper is foraged from wild stands.
2. Coriander Seed (Coriandrum sativum)
The second most common gin botanical and the most common supporting flavor. Coriander seed is dry, lemony, slightly peppery, with a warmth that rounds out the sharp pine of juniper. Distillers usually source from India, Eastern Europe, or the Pacific Northwest. Coriander seed in gin is a different ingredient than the cilantro leaf used in cooking, even though they come from the same plant.
3. Angelica Root (Angelica archangelica)
Angelica acts as a binder. It carries an earthy, slightly musky, woody character on its own, but its real job is to hold the other botanicals together in the finished spirit. Without angelica, many gin recipes taste disjointed. Most commercial supply comes from Belgium, Germany, and France.
4. Orris Root (Iris pallida or Iris germanica)
Orris root, the dried rhizome of the iris flower, has to age for at least three years before it develops the violet-forward fragrance distillers use it for. Orris is a fixative, meaning it slows the volatile loss of other botanicals and helps the finished gin smell more consistent over months in the bottle. The flavor contribution is subtle, mostly a faint floral background. The cost is high.
5. Lemon Peel and Orange Peel (Citrus limon, Citrus sinensis)
Citrus peels deliver the bright, fresh top note that lifts gin. Lemon peel is sharper and more acidic-feeling. Orange peel, especially bitter orange peel from Spain, is rounder and slightly bittersweet. Citrus oils sit in the outer rind, so distillers use only the colored zest, never the white pith underneath. Vapor infusion preserves more of the freshness than maceration.
6. Cardamom (Elettaria cardamomum)
Green cardamom adds a warm, floral, slightly camphor note that pairs especially well with gin destined for tonic-driven cocktails. The volatile oils are powerful, so most recipes use a small quantity. Indian cardamom is the most widely used source, and organic cardamom supply is mature.
7. Licorice Root (Glycyrrhiza glabra)
Licorice root contributes a mild sweetness and a deep, earthy bottom note that gives gin body. It is also used as a fixative, similar to orris and angelica. Most commercial supply comes from China, Iran, and parts of Eastern Europe. A small dose of licorice can transform an otherwise sharp gin into something rounder and more drinkable neat.
8. Anise (Pimpinella anisum) or Star Anise (Illicium verum)
Anise contributes a sweet licorice-like note, distinct from licorice root. It is used sparingly because the flavor can dominate. Star anise, a different plant entirely, contributes a similar but warmer profile and is more common in gins designed for warming cold-weather cocktails.
9. Cassia Bark (Cinnamomum cassia)
Cassia is the close cousin of cinnamon. It adds a warm, woody, slightly sweet baking-spice note that rounds out the peppery edge of coriander and the sharpness of juniper. Most commercial cassia comes from Indonesia and Vietnam.
10. Butterfly Pea Flower (Clitoria ternatea)
Butterfly pea is the headline ingredient in our Butterfly Pea Gin and a growing presence in modern gin recipes. The flower contributes a faint earthy note and, more famously, a vivid indigo color that shifts to pink when the gin meets anything acidic. It is a relatively new addition to the gin botanical canon outside Southeast Asia.
11. Rose Petal (Rosa damascena)
Rose petal adds a floral top note that sits high on the palate, often described as Turkish-delight-like. Most gin makers use Damask rose, sourced from Bulgaria, Turkey, or Iran. Rose is delicate and easy to overdo, so it is almost always vapor-infused rather than macerated.
A Flavor-Wheel Snapshot
|
Botanical |
Family |
Dominant Flavor Notes |
Typical Use |
|---|---|---|---|
|
Juniper |
Pine and resin |
Pine, camphor, slight pepper |
Maceration, anchor of every gin |
|
Coriander seed |
Seed |
Lemon, dry pepper, warmth |
Maceration |
|
Angelica root |
Root |
Earthy, woody, musky |
Maceration, binder |
|
Orris root |
Root |
Faint violet, floral background |
Fixative, vapor or maceration |
|
Lemon peel |
Citrus |
Sharp, fresh, lifted top note |
Vapor infusion |
|
Orange peel |
Citrus |
Round, bittersweet, warmer than lemon |
Vapor infusion |
|
Cardamom |
Seed |
Warm, floral, camphor edge |
Vapor infusion |
|
Licorice root |
Root |
Mild sweetness, deep earthy bottom |
Maceration, fixative |
|
Anise or star anise |
Seed |
Sweet licorice-like, warming |
Maceration, used sparingly |
|
Cassia bark |
Bark |
Warm, woody, baking-spice sweet |
Maceration |
|
Butterfly pea |
Floral |
Faint earthy, signature blue color |
Maceration or post-distillation infusion |
|
Rose petal |
Floral |
Floral, Turkish-delight, top note |
Vapor infusion |
Famous Gin Examples That Showcase Each Botanical
If you want to taste what each botanical actually does, the easiest path is to pour a gin that puts the botanical out front. A short list of widely available gins that lean into specific notes:
|
Botanical Spotlight |
Gin Examples Worth Tasting |
What to Notice |
|---|---|---|
|
Juniper-forward classics |
Tanqueray London Dry, Beefeater London Dry, Sipsmith London Dry |
Sharp pine, dry finish, the legal anchor on full display |
|
Citrus-forward |
Bombay Sapphire, Tanqueray No. Ten, Malfy Con Limone |
Bright lemon and orange peel sitting on top of the juniper |
|
Floral and rose |
Hendrick's Gin (rose and cucumber), The Botanist (Islay florals), Monkey 47 (alpine herbs and florals) |
Soft top notes, less juniper-forward, perfume-leaning |
|
Spice-forward |
Opihr Oriental Spiced (cardamom, cubeb, cumin), Bobby's Schiedam Dry (warm spices) |
Warm, baking-spice character, often described as winter gin |
|
Modern craft (broad botanical bills) |
The Botanist (22 botanicals), Monkey 47 (47 botanicals), St. George Botanivore (19 botanicals) |
Layered, often described as new western style |
|
Color-shifting butterfly pea |
FLORENA Butterfly Pea Gin, Empress 1908, Ink Gin (Australia) |
Indigo color in the bottle, pink shift with citrus |
Build a flight of three gins from three different rows and pour neat at room temperature. The differences in dominant note are obvious within seconds. Most gin shops in the Pittsburgh metro carry at least one bottle from each row.
Also Read - Vodka Vs Gin Vs Tequila: Which one is Right for You?
How a Distiller Picks the Botanical Lineup
Picking a botanical bill is the most fun and the most punishing part of building a gin. Every botanical interacts with every other one, sometimes amplifying a note and sometimes flattening it. A heavier hand on coriander makes the juniper read sharper. Add cardamom and the coriander suddenly reads warmer. Drop in a small amount of orris root and the entire gin smells more stable in the bottle three months later. The math is not linear. It is interaction-driven.
Most craft distillers settle on a recipe of six to twelve botanicals. The classic London Dry recipes lean on six to eight: juniper, coriander, angelica, orris, lemon peel, orange peel, with a fixative or two. Modern craft gins often run twelve or more, layering in cardamom, butterfly pea, rose, or rare regional botanicals to give the gin a signature.
Building FLORENA Butterfly Pea Gin
Our Butterfly Pea Gin sits on a London Dry skeleton, with juniper and coriander leading, and angelica and orris doing the binding. The butterfly pea flower goes in late, after the main distillation, because we want the color saturation we get from post-distillation infusion. Citrus peel runs through vapor. Cardamom is in the lineup but at the low end of the dosing range, because we wanted the gin to read clean and dry, not sweet or perfumed. The full recipe took close to forty pilot batches to land. We talk through the experiments in our Butterfly Pea Gin piece.
"There is no perfect gin recipe. There is a recipe that fits the drinker you are building for, and a hundred recipes that do not. The botanical list is the easy part. The dosing is what takes years." Phil Ejzak, Head Distiller, Armen's Barrels
FAQ
Does every gin contain juniper?
Yes, by U.S. federal regulation. A spirit cannot be labeled gin without juniper. Some "new western" gins downplay juniper but still include it.
What is the difference between London Dry and modern craft gin?
London Dry is a production category with strict rules: no added sweeteners or artificial flavors after distillation, all botanicals introduced before or during distillation. Modern craft gin is a looser stylistic category that allows post-distillation additions like the butterfly pea infusion in our gin.
Are organic versions of all eleven botanicals available?
Most are. Organic juniper is the tightest supply because of wild-harvest logistics. Coriander, citrus peel, cardamom, and licorice are widely available organic. Some rare regional botanicals may have no organic supply in a given year.
How do I taste botanicals in a gin I already own?
Pour a small amount neat at room temperature, sniff first to catch the volatile top notes, then sip slowly and pay attention to the order the flavors hit, top to bottom of the palate. Top notes are usually citrus and floral. Mid notes are juniper and seed. Bottom notes are root and bark.
Where can I find a gin with butterfly pea on a London Dry base?
FLORENA Butterfly Pea Gin is stocked across the Pennsylvania Fine Wine and Good Spirits system and ships through the Armen's Barrels online store.
If you want to learn the eleven by feel, build a tasting flight of three different gins and try to identify the dominant notes in each before reading the label. The botanicals reveal themselves quickly once you know what to listen for in the glass.
External reference: Royal Botanic Gardens, Kew on juniper and gin botanicals