description Stinging Nettle Overview
The stinging nettle, Urtica dioica, is a perennial herb widespread across temperate regions of the Northern Hemisphere, favoring nutrient-rich soils along hedgerows, riverbanks, and disturbed ground. Its stems and leaves bear hollow stinging hairs that snap off on contact and inject irritants including histamine, producing a burning rash. Cooked young leaves are eaten as a potherb, the stems have long been used to make fiber, and the plant has an extensive history in herbal medicine. It also serves as the larval food plant of butterflies such as the small tortoiseshell and red admiral.
help Stinging Nettle FAQ
What causes stinging nettle to sting?
Stinging nettle, Urtica dioica, has hollow hairs on its stems and leaves that act like tiny needles. On contact, the brittle hairs break and inject irritating chemicals into the skin.
Where does stinging nettle usually grow?
It favors nutrient-rich soil along hedgerows, riverbanks, woodland edges, and disturbed ground. The species is widespread across temperate parts of the Northern Hemisphere.
Is stinging nettle a perennial plant?
Yes. Urtica dioica is a perennial herb that can return from its underground system year after year. It often forms dense patches in suitable moist, fertile soil.
Can stinging nettle be eaten safely?
Properly cooked young nettles can be used as a leafy vegetable because heat neutralizes the stinging hairs. Raw leaves and stems should not be handled or eaten casually because they can cause painful irritation.
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