Donum ∞ Dei

🤧 Medicinal Plants for Cold / Flu

A cold clears up on its own — herbal medicine therefore does not target the virus but the symptoms: keeping the mucous membranes moist, easing expectoration and making a fever more bearable. The classics are hot infusions of elderflower or lime blossom to encourage sweating, plus mucilage-rich teas that coat an irritated throat.

40 plants from our database are traditionally associated with Cold / Flu – each with a profile, active compounds, safety notes and sources. Poisonous and legally controlled species are deliberately left out of this list; they remain reachable through the search and the plant index.

These plants are traditionally used for the listed conditions. Not medical advice — consult a doctor or pharmacist for persistent symptoms.

Photo of Onion
Onion
Allium cepa

Raw onion as spring tonic and digestive stimulant: promotes salivary and gastric secretion, mildly supports blood pressure regulation, traditionall…

Photo of Leek
Leek
Allium porrum

Folk use of leek as a mild digestive and intestinal remedy.

Photo of Garlic
Garlic
Allium sativum

Prevention of atherosclerotic vascular changes; supportive use in slightly elevated blood lipids and mild hypertension.

Photo of Cymbopogon citratus
Cymbopogon citratus
Cymbopogon citratus

Infusion from fresh or dried stalks and leaves: 1–2 tsp chopped lemongrass in 200 ml hot water, steep 10 minutes.

Photo of Echinacea purpurea
Echinacea purpurea
Echinacea purpurea

Expressed juice from fresh flowering herb (EMA well-established use) for short-term prevention and treatment of upper respiratory tract colds.

Botanical plate of Eucalyptus globulus (blue gum), Köhler 1897
Blue gum eucalyptus
Eucalyptus globulus

Traditionally used to relieve cough associated with colds and as an inhalation or bath additive to help clear the upper airways; registered in the…

Small white flowers of eyebright with yellow and violet markings
Eyebright
Euphrasia officinalis

Infusion of the flowering herb (1–2 g per cup, steep 10 min) for catarrh of the upper respiratory tract, hay fever, and sinusitis.

Photo of Fagus sylvatica
Fagus sylvatica
Fagus sylvatica

Beech bark decoction was used in European folk medicine for fever, colds, and mild respiratory complaints.

Photo of Filipendula ulmaria
Filipendula ulmaria
Filipendula ulmaria

Flower infusion for feverish colds and influenza-like illness — Kommission E positive monograph based on natural salicylate compounds.

Photo of Sea buckthorn
Sea buckthorn
Hippophae rhamnoides

Fresh berries and pressed juice as an exceptionally vitamin-C-rich food source — traditional immune support in Northern/Central Europe and Central…

Photo of Houttuynia cordata
Houttuynia cordata
Houttuynia cordata

Infusion of dried aerial parts (leaves, stems) is used in Traditional Chinese Medicine (TCM) for upper respiratory tract infections, chronic cough,…

Yellow ray flowers of elecampane
Elecampane
Inula helenium

Traditional root decoction as expectorant for cough and bronchial catarrh — classic application in European phytotherapy (ESCOP, Wichtl).

Photo of Laurus nobilis
Laurus nobilis
Laurus nobilis

Infusion of 1–2 dried bay leaves for flatulence, bloating, and mild catarrh of the respiratory tract.

White labiate flowers and grey-green leaves of white horehound
White Horehound
Marrubium vulgare

Traditional horehound herb tea as expectorant for cold-related and irritative cough, and as a bitter remedy for loss of appetite and dyspeptic comp…

Photo of catnip
Catnip
Nepeta cataria

Warm catnip tea is considered diaphoretic and antipyretic.

Photo of Ocimum tenuiflorum
Ocimum tenuiflorum
Ocimum tenuiflorum

Tulsi tea from dried leaves and flowers has been used in Ayurveda for centuries as a rasayana (rejuvenating agent) and adaptogen.

Photo of Oregano
Oregano
Origanum vulgare

Traditional folk-medicinal use as an aromatic infusion for dyspeptic complaints (bloating, flatulence, loss of appetite) and for catarrhal upper-re…

Dark red flowers of the South African geranium (Pelargonium sidoides) in a garden in Pretoria, South Africa
South African geranium (Umckaloabo)
Pelargonium sidoides

The root extract is used traditionally to relieve common cold symptoms.

Photo of Picea abies
Picea abies
Picea abies

Tea from fresh spring shoots (Maiwipferl): finely chopped young shoot tips are steeped in hot water for 5 minutes.

Anise plant with white umbel flowers
Anise
Pimpinella anisum

Secretolytic and secretomotor cough tea for cold cough with thick mucus.

Photo of Pinus sylvestris
Pinus sylvestris
Pinus sylvestris

Inhalation of pine needle oil (Pini aetheroleum) or an infusion of young shoots traditionally relieves catarrh of the upper and lower respiratory t…

Photo of Salvia officinalis
Salvia officinalis
Salvia officinalis

Traditional use as steam inhalation for the common cold, bronchitis and catarrhs of the upper respiratory tract.

Photo of Sambucus nigra
Sambucus nigra
Sambucus nigra

Traditional diaphoretic flower tea for feverish colds — perspiration-promoting use recognised by EMA as traditional use.

Photo of Solidago virgaurea
Solidago virgaurea
Solidago virgaurea

Folk use for rheumatic complaints, gout and as a spring detox cure — often blended with other diuretic herbs.

Photo of Sorbus aucuparia
Sorbus aucuparia
Sorbus aucuparia

In Austrian and Central European folk medicine, rowan berries were used as tea, syrup, or jelly for colds, flu, cough, bronchitis, and fever.

Photo of Thuja occidentalis
Thuja occidentalis
Thuja occidentalis

Clinically documented exclusively as the combination product Esberitox® N (Schaper & Brümmer): Echinacea purpurea root + Baptisia tinctoria root +…

Photo of Tilia cordata
Tilia cordata
Tilia cordata

Traditional diaphoretic tea at the first signs of a cold.

Photo of Tilia platyphyllos
Tilia platyphyllos
Tilia platyphyllos

Traditional diaphoretic tea for the onset of a cold.

Photo of Verbascum densiflorum
Verbascum densiflorum
Verbascum densiflorum

Traditional cough tea for dry irritant cough and catarrh of the respiratory tract (EMA traditional use).

Photo of Verbena officinalis
Verbena officinalis
Verbena officinalis

Traditional infusion of flowering vervain herb for catarrhal conditions of the respiratory tract — a constituent of the well-known combination prod…

Photo of Veronica officinalis
Veronica officinalis
Veronica officinalis

Infusion of the flowering aerial parts (1–2 g per cup, steep 10 min) for mild colds, coughs, and catarrh of the upper respiratory tract.

Photo of Viola tricolor
Viola tricolor
Viola tricolor

Folk cough and cold tea — mucilaginous, mildly diaphoretic, traditionally for catarrh of the upper respiratory tract.

Photo of Ginger
Ginger
Zingiber officinale

Ginger rhizome as universal culinary and household spice — fresh, dried, candied, as syrup or pickle.

Photo of Glechoma hederacea
Glechoma hederacea
Glechoma hederacea

Chronic cough, bronchial catarrh, stuck mucus (folk medicine)

Photo of Prunus spinosa
Prunus spinosa
Prunus spinosa

Sloes eaten raw after the first frost or processed as jam and juice.

Photo of Pulmonaria officinalis
Pulmonaria officinalis
Pulmonaria officinalis

Lungwort tea made from aerial parts is traditionally used in European folk medicine for coughs, bronchitis, and throat complaints.

Photo of Salix alba
Salix alba
Salix alba

Decoction of willow bark (standardised to salicin) for low back pain, mild joint complaints and fever — positively assessed by Commission E; the EM…

Photo of Turmeric
Turmeric
Curcuma longa

Traditional cold remedy 'Haldi-Doodh' (turmeric latte) — Ayurvedic home remedy for colds, sore throat and febrile infections.

Photo of Peppermint
Peppermint
Mentha × piperita

Steam inhalation with peppermint oil for symptomatic relief of cold symptoms and upper respiratory tract catarrh (EMA traditional use).

Photo of Plantago lanceolata
Plantago lanceolata
Plantago lanceolata

Soothing tea for dry irritated cough and hoarseness.

Different concern? All complaints at a glance · all plants

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