Helichrysum (Helichrysum italicum) Lamiaceae

đŸŒŒ HELICHRYSUM – Immortelle / Everlasting

  • Common name: Helichrysum, Immortelle, Everlasting, Curry plant

  • Latin name: Helichrysum italicum

  • Botanical family: Asteraceae

  • CsalĂĄd (HU): FĂ©szkesvirĂĄgzatĂșak 

đŸŒ± Botanical description

  • Perennial, aromatic subshrub, typically 30–60 cm tall

  • Woody base with numerous upright, branched stems

  • Leaves narrow, linear, silver-grey, covered with fine hairs

  • Strong, warm, curry-like aromatic scent

  • Flowers small, bright yellow, arranged in compact clusters

  • Flowers retain their colour when dried, giving rise to the name “immortelle”

  • Flowering from late spring to mid-summer

🌍 Origin, species and habitat

  • Native to the Mediterranean basin

  • Many Helichrysum species exist; the most studied and valued medicinally is Helichrysum italicum

  • Other species, such as Helichrysum stoechas, are traditionally used and show comparable effects when strongly aromatic

  • Grows naturally in dry, rocky, sun-exposed soils with excellent drainage

  • Highly drought-tolerant and well adapted to poor soils

  • Cultivation is possible in gardens with full sun and minimal watering

  • Harvesting in the wild may be regulated depending on region and must follow local rules

🌿 Parts used

  • Flowering tops

  • Leaves (also aromatic and medicinal)

  • Both parts are traditionally used fresh or dried

  • Harvest ideally at the beginning of flowering for maximum aromatic strength

đŸ§Ș Main chemical constituents (whole plant)

  • Aromatic compounds (sesquiterpenes and ketone-related molecules)

  • Flavonoids with antioxidant activity

  • Phloroglucinols

  • Phenolic compounds

  • Minor amounts of coumarins

  • Compounds supporting tissue repair and microcirculation

🌟 Therapeutic properties

  • Strong tissue-regenerating and reparative activity

  • Anti-inflammatory

  • Antioxidant

  • Antibacterial, antiviral and antifungal

  • Anti-hematoma and circulatory-supportive

  • Mild antispasmodic

  • Digestive and hepatobiliary supportive

  • Respiratory antiseptic and mucolytic (traditional use)

🧮 External uses (major field of action)

  • Resorption of bruises and hematomas

  • Contusions, muscular trauma and sports injuries

  • Skin repair after irritation, inflammation or minor wounds

  • Supportive care for eczema-prone or fragile skin

  • Rosacea, couperose and visible capillaries

  • Varicosities and microcirculatory skin issues

  • Burns and sun-damaged skin (supportive care)

  • Preferred forms: infused oil, diluted tincture washes, strong infusions

☕ Internal uses (traditional and regional)

  • Digestive discomfort: cramps, bloating, flatulence

  • Sluggish digestion and feelings of hepatic congestion

  • Support of liver and gallbladder function (cholagogic/choleretic tendency)

  • Respiratory infections such as bronchitis, laryngitis, pharyngitis

  • Traditional support in asthma and allergic respiratory conditions (regional use)

  • Forms: infusion or tincture, used in moderate doses

đŸ§Ș Preparations

  • Infused oil: flowering tops and leaves macerated (preferably via alcoholic intermediary) and applied locally as needed

  • Infusion: approximately 15–30 g dried plant per litre, adjusted to aromatic strength

  • Tincture: dried leaves and flowers macerated in 45% alcohol, traditionally used diluted

  • Plant material must always be strongly aromatic for effective preparations

🌿 Culinary use

  • Known as “curry plant” due to its warm, spicy aroma

  • Fresh leaves used sparingly in vegetable dishes, rice or stews

  • Infusion can be added to cooking liquids or used for deglazing

  • Used as an aromatic herb rather than a spice blend

⚠ Precautions (whole plant use)

  • Not recommended during pregnancy or breastfeeding

  • Avoid in individuals allergic to Asteraceae

  • Use with caution in people taking anticoagulant medication

  • Very high doses may theoretically pose neurotoxic risk due to aromatic ketone-related compounds, although this is largely extrapolated from essential oil data rather than documented whole-plant use

  • Use moderate doses and avoid long-term continuous intake

đŸŒŒ Summary

  • Helichrysum italicum is a major Mediterranean medicinal plant

  • Outstanding for skin repair, bruises and microcirculation

  • Deeply aromatic, reparative and resilient

  • A plant that bridges traditional regional knowledge and modern phytochemical understanding

🌿 Note on the essential oil

For detailed safety, chemistry and usage of Helichrysum essential oil, refer specifically to the Essential Oil Card, as its profile, precautions and applications differ significantly from those of the whole plant.