Bergamot (Citrus bergamia)

Introduction

Bergamot (Citrus bergamia) is an aromatic citrus fruit best known for the fragrant oil found in its peel. With a character that sits somewhere between other familiar citrus fruits, Bergamot has a distinctive fresh, floral, and slightly bitter aroma that has made it valuable in culinary, aromatic, and traditional botanical preparations.

The fruit is particularly associated with southern Italy, especially Calabria, where the climate provides favourable conditions for cultivation. Unlike citrus fruits commonly eaten fresh, Bergamot is particularly valued for its intensely aromatic peel, which later became famous as the characteristic flavour associated with Earl Grey tea.

Its combination of citrus brightness, bitterness, and fragrance gives Bergamot a distinctive place among botanical ingredients used in beverages and aromatic preparations.

Botanical Information

Bergamot is an evergreen citrus tree belonging to the Rutaceae family, which also includes oranges, lemons, limes, and grapefruits.

Botanical name: Citrus bergamia
Plant family: Rutaceae
Common names: Bergamot, Bergamot Orange
Parts used: Primarily the fruit peel and its essential oil
Primary growing region: Mediterranean region, particularly Calabria in southern Italy

The tree produces glossy green leaves, fragrant white flowers, and rounded citrus fruits. The outer peel contains aromatic oil glands responsible for Bergamot's characteristic fragrance.

Its bright citrus character also makes Bergamot suitable for both warm and chilled botanical drinks. Using different herbal flavours to add variety to daily beverages also fits naturally into the relationship between herbal tea and hydration, particularly when unsweetened infusions are enjoyed as part of everyday fluid intake.

Traditional Herbal Use

Bergamot has developed a distinctive place in Mediterranean botanical traditions, where citrus fruits have long been valued for their fragrance, flavour, and versatility.

Traditionally, Bergamot has been associated with:

• Digestive-focused preparations where aromatic and bitter botanicals were incorporated around meals.
• Relaxation rituals where its distinctive citrus fragrance added an aromatic element.
• Culinary preparations including flavourings, preserves, beverages, and other citrus-based recipes.
• Aromatic traditions where the peel and essential oil became valued for their recognisable fragrance.
• Tea traditions, particularly through Bergamot's famous association with Earl Grey.

The use of aromatic fruits alongside leaves, roots, flowers, seeds, and other plant materials is also part of herbal tea therapy, where the characteristics of individual botanicals help determine how they are selected, combined, and prepared.

Active Compounds

A range of naturally occurring compounds can be found in Bergamot, contributing to its distinctive citrus aroma and botanical characteristics.

Some commonly discussed constituents include:

• Essential Oils – aromatic compounds concentrated in the peel that are responsible for Bergamot’s distinctive fragrance
• Limonene – a naturally occurring citrus compound that contributes to the fruit’s fresh and recognisable aroma
• Linalyl Acetate – an aromatic constituent that contributes softer floral notes to Bergamot’s overall fragrance profile
• Linalool – a fragrant compound found in Bergamot oil as well as many other aromatic plants
• Flavonoids – naturally occurring plant compounds found in citrus fruits that form part of Bergamot’s broader botanical composition

The compounds present can vary depending on the part of the fruit and how it is processed, particularly when comparing dried peel with concentrated essential oil.

Preparation method also influences the finished botanical preparation, as dried Bergamot peel and concentrated Bergamot essential oil differ considerably in composition and strength.

Potential Wellness Benefits

Bergamot has traditionally been appreciated for its aromatic and bitter citrus character rather than as a treatment for specific health conditions.

Possible areas of traditional wellness support include:

• Complementing digestive wellness routines through its longstanding place among aromatic and bitter botanical preparations.
• Supporting relaxing daily rituals where fragrance and the sensory experience of tea create opportunities to slow down.
• Contributing naturally occurring botanical compounds, including flavonoids and aromatic constituents present in citrus material.
• Adding flavour without relying heavily on sweetness because of its naturally fragrant citrus character.
• Bringing variety to herbal preparations through a flavour profile that differs from floral, minty, earthy, and spicy herbs.

For beginners, these differences in flavour can be useful when discovering personal preferences. Finding the best herbal tea for beginners often begins with recognising whether you naturally prefer citrus, floral, minty, spicy, or more earthy botanical flavours.

How It Is Traditionally Used

Bergamot can appear in several different forms, and the appropriate preparation depends heavily on which part of the fruit is being used.

Herbal Infusions

Dried Bergamot peel may be infused in hot water by itself or alongside complementary herbs and botanicals. Its aromatic character can add citrus notes without requiring a large amount of plant material.

Tea Flavouring

Bergamot is perhaps most internationally recognised as the characteristic flavour associated with Earl Grey tea. Bergamot oil or flavour derived from the fruit is combined with tea leaves to create its distinctive citrus aroma.

Culinary Preparations

The fruit and peel have been incorporated into preserves, flavourings, confectionery, and other culinary preparations, particularly within Mediterranean food traditions.

Aromatic Preparations

Bergamot essential oil has an extensive history in perfumery and aromatic preparations because of its complex citrus-floral fragrance.

Essential oils are highly concentrated and are not prepared or used in the same way as dried botanical material. Pieces of dried citrus peel in an infusion should therefore not be considered equivalent to consuming concentrated essential oil.

Safety Considerations

Bergamot requires some important distinctions when considering safety because dried fruit peel and concentrated essential oil are very different preparations.

Possible considerations include:

• Concentrated Bergamot essential oil should not automatically be used internally simply because dried Bergamot peel can be used in food and beverages.
• Some Bergamot essential oils contain naturally occurring compounds that can increase skin sensitivity to sunlight when applied topically.
• People with citrus allergies should avoid Bergamot preparations unless advised otherwise by a qualified healthcare professional.
• Concentrated botanical preparations may interact with medications or be unsuitable for certain individuals.
• Pregnant or breastfeeding individuals should seek professional guidance before using concentrated Bergamot preparations.

Food-level use, dried peel infusions, extracts, and essential oils should be considered separately because their concentrations and intended uses can differ significantly.

As with any herbal product, consult a qualified healthcare professional if you are taking medication, managing a diagnosed condition, pregnant, breastfeeding, or unsure whether a concentrated botanical preparation is appropriate for you.

Interesting Historical Facts

Bergamot has become particularly associated with Calabria in southern Italy, where the fruit has been cultivated for generations.

Its aromatic oil became highly valued within European perfumery because its fragrance combines bright citrus notes with softer floral characteristics. This distinctive scent helped Bergamot establish a place in fragrance traditions as well as food and beverage culture.

Bergamot later developed another cultural identity through its association with Earl Grey tea, transforming this Mediterranean citrus into one of the world's most recognisable tea aromas. Its place within modern botanical beverages can also be seen across the wider herbal teas collection, where different herbs and plant ingredients are used to create a variety of flavour profiles.

Bergamot should also not be confused with Bee Balm (Monarda species), which is sometimes called wild bergamot. The name developed because the plant's aroma was compared with Bergamot citrus, but the two plants are botanically unrelated.

Herbal Tea Preparation

Simple Bergamot Peel Infusion

Ingredients

1 teaspoon dried Bergamot peel
250 ml hot water

Instructions

1. Place the dried Bergamot peel in a cup or teapot.
2. Pour hot water over the peel.
3. Cover and steep for approximately 5–10 minutes.
4. Strain before drinking.

Bergamot peel can develop a stronger and more bitter character when steeped for longer periods. Those trying it for the first time may prefer a shorter infusion and adjust the preparation according to taste.

It can also be combined with complementary herbs when a more layered flavour is preferred. Citrus, floral, and gently aromatic botanicals can create very different preparations depending on their proportions and steeping time.