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Science & Nature • Botany

Stinging nettle

Stinging nettle (*Urtica dioica*) is a perennial plant in the nettle family known for its stinging hairs and widespread use as a food, fibre source, and herbal remedy.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Stinging nettle (Urtica dioica) is a perennial plant in the nettle family known for its stinging hairs and widespread use as a food, fibre source, and herbal remedy. It grows widely in temperate regions and is especially common in Europe, North America, North Africa, and parts of Asia. Cooked young leaves are edible, while raw contact can cause skin irritation.

Description

Stinging nettle is a herbaceous perennial in the nettle family. It is known for its stinging hairs and its ability to grow as a common weed in many temperate habitats. The plant has tiny stinging hairs on its leaves and stems.

Uses

The plant is used as a cooked food, herbal medicine, fibre source, and in some cosmetic products. Traditional and contemporary uses include teas, extracts, and topical preparations. It is used in herbal medicine for conditions such as hay fever, arthritis, urinary symptoms, and inflammation.

Edibility and preparation

Young nettle leaves are edible when cooked, dried, or otherwise processed to neutralize the sting. Fresh leaves are generally not eaten raw because the hairs can irritate skin and mouth tissues. They can be used as a Vegetable.

Distribution and habitat

Stinging nettle grows across much of the world, with especially common occurrence in Europe, North America, North Africa, and parts of Asia. It typically grows in disturbed or nutrient-rich sites in temperate climates.

Ecology and control

Because it spreads as a hardy perennial, stinging nettle can become a persistent garden or field weed. Control usually relies on repeated removal, cutting, or digging out the roots, sometimes combined with mulching or other weed management methods.

Key facts

  • Stinging nettle is a weedy perennial plant with tiny stinging hairs on its leaves and stems.
  • It is used in herbal medicine for conditions such as hay fever, arthritis, urinary symptoms, and inflammation.
  • Young leaves can be cooked and eaten as a nutritious vegetable.
  • The plant is also used as a source of bast fibres for textiles and in some cosmetics.
  • Touching the fresh plant can cause a stinging, itchy, or burning skin rash.
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Canadian context

Stinging nettle is common in Canada and North America more broadly, where it is encountered as a wild plant, a garden weed, and an edible wild green.

Frequently asked questions

What is stinging nettle used for?
Stinging nettle is used as a cooked food, an herbal medicine, a fibre source, and sometimes in cosmetics. Traditional uses include teas, extracts, and remedies for urinary symptoms, hay fever, and joint pain.
How do you treat a stinging nettle sting?
Standard first aid is to wash the area, avoid rubbing, and remove any plant material. Cooling the skin and using an antihistamine or topical anti-itch product may help if irritation persists.
Is stinging nettle edible?
Yes. Young leaves are edible when cooked, dried, or otherwise processed to remove the sting. Raw leaves are usually avoided because they can irritate the skin and mouth.
What are the health benefits of stinging nettle?
Research and traditional medicine suggest possible benefits for inflammation, hay fever symptoms, arthritis pain, blood sugar, and blood pressure. Evidence varies by use, and many claims remain limited or unproven.
Where does stinging nettle grow?
Stinging nettle grows widely in temperate regions and is especially common in Europe, North America, North Africa, and parts of Asia. It often grows wild in disturbed, fertile, or moist places.
How to get rid of stinging nettle?
Effective control usually involves repeated cutting or digging to remove the rootstock, followed by ongoing monitoring. Mulching and other weed-control methods can help prevent regrowth.

References

  1. Britannica
    Supports: Scientific name, family, distribution, and uses as food, fibre, and medicine.
  2. Healthline
    Supports: Edibility and reported health benefits of stinging nettle.
  3. Medical News Today
    Supports: Overview of stinging nettle, including uses and potential health effects.
  4. WebMD
    Supports: Uses, risks, and general medicinal applications of stinging nettle.
  5. University of Rochester Medical Center
    Supports: Description of the plant, skin irritation from contact, and wild growth in temperate regions.
  6. NC State Extension
    Supports: Traditional medicinal uses and topical applications of Urtica dioica.