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Nettle

Urtica dioica

photograph of Urtica dioicaThe Latin root of Urtica is uro, meaning “I burn,” indicative of the small stings caused by the little hairs on the leaves of this plant that burn when contact is made with the skin. There are over 500 species of nettles, some of which have a sting so bad, it lasts for months and may cause death. The common stinging nettle may be found throughout Europe, Asia east to Japan and in Africa, Australia and the Andes mountains in South America as well as in North America.

Nettles are a cornucopia of vitamins, minerals and the list of uses is almost endless. From ancient Greece to the present, nettle has been documented for its use in treating coughs, tuberculosis, and arthritis, and in stimulating hair growth. When the Romans invaded Europe and Britain, they brought nettles with them, believing they would need them to beat themselves to keep warm. They were also used in this way on areas affected by arthritis or rheumatism. The young leaves may be eaten as a "green, leafy vegetable" and are a good source of minerals. The tough fibres from the stalks were used to make cloth, rope, fishing nets and whatever else needed to be sewn before flax and hemp came along.

Many remarkable healing properties have been attributed to nettles, including prevention of baldness, allergic rhinitis and rheumatic pain. However, the nettle root is recommended as a diuretic and, relatively recently for relief of benign prostatic hyperplasia (BPH).

photograph of Urtica dioicaNettles have a cooling energy, and are drying and astringent. The aerial parts may be used as an astringent, diuretic, expectorant, haemostatic (stop bleeding), circulatory stimulant, nutritive tonic, improve milk flow for nursing, lower blood sugar levels, treat gout and arthritis, and prevent scurvy. The combination of iron and vitamin C is useful in treating anemia, because the vitamin C improves iron absorption from the GI tract.  When boiled, they have also been used as a green dye. The root is used in combination with other herbs such as saw palmetto and pygeum to relieve symptoms of BPH. It has also been used as a conditioner for dandruff and hair loss. When mixed with salt and boiled it produces a yellow dye. Nettles are also helpful in relieving the symptoms of hay fever and other allergic reactions that produce increased congestion in the sinuses. The mineral content makes nettles helpful for goiter, osteoporosis, muscle cramps, high blood pressure and malabsorption syndrome. Almost any condition that requires improved mineral balance will benefit from nettles.

An infusion of nettles and red clover, mixed in equal proportions, helps cleanse the blood and is useful in treating acne. A compress soaked in nettle tea may be applied to arthritic joints, tendonitis, sprains and sciatica to relieve pain. Because of its astringency, nettles may be made into an ointment for hemorrhoids. Powdered nettle leaves may be inhaled like snuff to stop nosebleeds. The juice from the whole fresh plant may be used to antidote the sting and as a tonic for debilitated conditions or for a weak heart with fluid retention.

DISCLAIMER: This page is intended for informational purposes only and is not a substitute for accurate diagnosis and treatment by a qualified health care professional. The author is neither a chemist nor an herbalist and has had no medical training whatsoever. The content herein is the product of research, not practical experience.