Verbena, lemon balm, chamomile, mint: single-herb infusions
By the LBDT Sommelier · published on · 3 min read
Reviewed and approved by the La Boutique du Thé team
A single-herb infusion is the most direct way to taste a plant: nothing masks the verbena, chamomile or mint. Ombelle offers around a dozen, loose leaf and organic, from €4.20 to €16.80 per 100 g, which also serve as a base for creating your own blends. This guide presents them one by one, with their taste, preparation and storage.
Why a single plant
Blends are made for balance; a single plant is made for character. It also reveals the quality of the harvest: verbena in whole leaves, chamomile in whole flower heads, mint in green leaves, never powder. On every Ombelle product page, the plant's origin is located on our world map of terroirs, and the organic farming label appears on the bag.
Lemony leaves: verbena, lemon balm, lemongrass
Verveine Odorante Feuilles Entières (€16.80) is Aloysia citrodora verbena in whole leaves, which crackle between the fingers as they release their lemon: a pale yellow liquor, lemony and floral, without acidity. Feuilles de Mélisse Fraîche (€4.90) is softer and greener, with a more discreet lemon. Citronnelle Fraîche Coupée (€4.20), a grass rather than a verbena, is the most forthright and lively of the three, and the most refreshing iced. All three: 100 °C, 7 to 10 minutes, 12 to 15 g per litre.
Flowers: chamomile, hibiscus
Fleurs de Camomille Matricaire (€11.20) are whole Matricaria flower heads: green apple, dried flowers, gentleness, 5 to 10 minutes. Fleurs d’Hibiscus Karkadé (€7.00), by contrast, give a red liquor, tart like redcurrant, hot or iced, to sweeten if you wish: it is the base of most fruit infusions.
Mints and eucalyptus
Menthe Verte Douce (€5.60) is the mint of mint tea, gentle and rounded; Menthe Poivrée Intense (€10.70) is fresher, sharper and longer. Feuilles d’Eucalyptus Fraîcheur (€5.60) has a woody menthol note, quite different, to be measured lightly. 100 °C, 5 to 10 minutes.
Seeds and roots: fennel, ginger
Graines de Fenouil Doux (€4.50) give an aniseed infusion, sweet and liquorice-like without any liquorice, 10 to 15 minutes. Gingembre en Morceaux (€7.80) is the dried root in pieces, spicy and warming, to steep for 5 to 10 minutes or to simmer for a few minutes in the water for more strength. Both pair with lemongrass or lemon balm to create your own blend.
Green leaves: nettle, sage
Feuilles d’Ortie Piquante (€6.40) have a vegetal, mineral taste, close to spinach, 10 minutes; Feuilles de Sauge Officinale (€6.20) are aromatic and dry, to be measured lightly. Two connoisseur's plants, found in most of our composed herbal blends.
Preparing and storing a single plant
- Measure: 12 to 15 g per litre, or one heaped teaspoon per cup; whole flowers and leaves are bulky, so measure by weight rather than volume.
- Water and time: 100 °C, 7 to 10 minutes, covered; 5 minutes for mints and chamomile if you like them light, 10 to 15 for seeds.
- Blending: two thirds lemony leaf, one third mint or fennel, and you have your evening infusion.
- Storage: an opaque, airtight tin, away from kitchen spices. A whole plant keeps its fragrance for a year; cut leaves, six to nine months.
The sommelier's selection
Frequently asked questions
What is the difference between verbena and lemongrass?
Two lemony plants with nothing in common: lemon verbena is an Andean shrub with whole leaves, lemony and floral; lemongrass is a tropical grass, bolder and livelier. Lemongrass also costs four times less.
How long should a single-plant infusion steep?
7 to 10 minutes at 100 °C, covered, for leaves; 5 to 10 for flowers and mints; 10 to 15 for seeds such as fennel.
Can single plants be blended together?
Yes, that is the whole point: lemon verbena and mint, lemon balm and fennel, lemongrass and ginger. Weigh your proportions so you can reproduce them.
How should loose leaf herbal infusion be stored?
In an opaque, airtight tin, away from spices and light. Whole plants keep for a year without losing their fragrance.
Are these plants organic?
Yes, all Ombelle single-plant infusions carry the European organic farming label, shown on the product page and on the bag.
To go further
Written by the LBDT Sommelier, La Boutique du Thé, an independent tea house founded in Bordeaux in 1999, creator of the Ombelle brand. Published on 15 October 2026. Prices recorded on the date of publication; the price shown on the product page is authoritative.
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