Sunflower
Helianthus annuus · Asteraceae
Sunflower
Tournesol
Helianthus annuus
Asteraceae

Traditionally used
The sunflower's chief medicine is its seed oil, rich in unsaturated fatty acids that carry into fat metabolism. It has long been reached for in skin trouble — eczema, boils, varicose ulcers and cradle-cap sores — and to dress wounds; a seed emulsion was even given as a milk substitute for infants with looseness or eczema. The plant is little studied pharmacologically, so keep the claims plain. ⚠ Handling the fresh leaves and heads can raise a contact rash on hands, arms or nape in sensitive people.
In three languages
Français — La principale médecine du tournesol est son huile de graines, riche en acides gras insaturés qui entrent dans le métabolisme des graisses. On y recourt de longue date pour les affections de la peau — eczéma, furoncles, ulcères variqueux, gourme — et pour panser les plaies ; une émulsion de graines a même servi de substitut du lait chez le nourrisson au ventre relâché ou à l'eczéma. La plante est peu étudiée sur le plan pharmacologique : rester sobre dans les allégations. ⚠ La manipulation des feuilles et capitules frais peut provoquer une éruption de contact sur les mains, les bras ou la nuque chez les sujets sensibles.
Safety
Safety notes for this plant are still being written. Until they are, treat it with a cautious hand.
Plants can look similar and be misidentified — always verify with a local herbalist or guide before use.
Sources & lineage
European phytotherapy tradition; seed oil (unsaturated fatty acids), lecithin
Kept alongside