STINGING NETTLE ORGANIC 500 ++ FRESH SEEDSStinging nettle or common nettle, Urtica dioica, is a herbaceous perennial flowering plant, native to Europe, Asia, northern Africa, and North America, and is the best-known member of the nettle genus Urtica. The plant has many hollow stinging hairs called trichomes on its leaves and stems, which act like hypodermic needles that inject histamine and other chemicals that produce a stinging sensation when contacted by humans and other animals. The plant has a long history of use as a medicine and as a food source.Stinging nettle is a dioecious herbaceous perennial, 1 to 2 m (3 to 7 ft) tall in the summer and dying down to the ground in winter. It has widely spreading rhizomes and stolons, which are bright yellow as are the roots. The soft green leaves are 3 to 15 cm (1 to 6 in) long and are borne oppositely on an erect wiry green stem. The leaves have a strongly serrated margin, a cordate base and an acuminate tip with a terminal leaf tooth longer than adjacent laterals. It bears small greenish or brownish numerous flowers in dense axillary inflorescences. The leaves and stems are very hairy with non-stinging hairs and also bear many stinging hairs (trichomes), whose tips come off when touched, transforming the hair into a needle that will inject several chemicals: acetylcholine, histamine, 5-HT or serotonin, and possibly formic acid.This mixture of chemical compounds cause a painful sting or paresthesia from which the species derives its common name, as well as the colloquial names burn nettle, burn weed, burn hazel.Stinging nettles are abundant in northern Europe and much of Asia, usually found in the countryside. It is less gregarious in southern Europe and north Africa, where it is restricted by its need for moist soil. In North America it is widely distributed in Canada and the United States, where it is found in every province and state except for Hawaii and also can be found in northernmost Mexico. It grows in abundance in the Pacific Northwest, especially in places where annual rainfall is high. In North America the stinging nettle is far less common than in northern Europe. The European subspecies has been introduced into North America as well as South America.In the UK stinging nettles have a strong association with human habitation and buildings. The presence of nettles may indicate that a building has been long abandoned. Human and animal waste may be responsible for elevated levels of phosphate and nitrogen in the soil, providing an ideal environment for stinging nettles.Nettles are the exclusive larval food plant for several species of butterfly, such as the Peacock Butterfly or the Small Tortoiseshell, and are also eaten by the larvae of some moths including Angle Shades, Buff Ermine, Dot Moth, The Flame, The Gothic, Grey Chi, Grey Pug, Lesser Broad-bordered Yellow Underwing, Mouse Moth, Setaceous Hebrew Character and Small Angle Shades. The roots are sometimes eaten by the larva of the Ghost Moth Hepialus humuli.As Old English Stiðe, nettle is one of the nine plants invoked in the pagan Anglo-Saxon Nine Herbs Charm, recorded in the 10th century. Nettle is believed to be a galactagogue and a clinical trial has shown that the juice is diuretic in patients with congestive heart failureUrtication, or flogging with nettles, is the process of deliberately applying stinging nettles to the skin in order to provoke inflammation. An agent thus used is known as a rubefacient (something that causes redness). This is done as a folk remedy for rheumatism, providing temporary relief from pain. The counter-irritant action to which this is often attributed can be preserved by the preparation of an alcoholic tincture which can be applied as part of a topical preparation, but not as an infusion, which drastically reduces the irritant action.Extracts can be used to treat arthritis, anemia, hay fever, kidney problems, and pain.Nettle leaf is a herb that has a long tradition of use as an adjuvant remedy in the treatment of arthritis in Germany. Nettle leaf extract contains active compounds that reduce TNF-α and other inflammatory cytokines.It has been demonstrated that nettle leaf lowers TNF-α levels by potently inhibiting the genetic transcription factor that activates TNF-α and IL-1B in the synovial tissue that lines the joint.Nettle is used in hair shampoos to control dandruff and is said to make hair more glossy, which is why some farmers include a handful of nettles with cattle feed. It is also thought nettles can ease eczema.Nettle root extracts have been extensively studied in human clinical trials as a treatment for symptoms of benign prostatic hyperplasia (BPH). These extracts have been shown to help relieve symptoms compared to placebo both by themselves and when combined with other herbal medicines.Because it contains 3,4-divanillyltetrahydrofuran, certain extracts of the nettle are used by bodybuilders in an effort to increase free testosterone by occupying sex-hormone binding globulinFresh nettle is used in folk remedies to stop bleeding because of its high Vitamin K content. Meanwhile, in dry U. dioica, the Vitamin K is practically non-existent and so is used as a blood thinner.Stinging nettle has a flavour similar to spinach when cooked and is rich in vitamins A, C, iron, potassium, manganese, and calcium. Young plants were harvested by Native Americans and used as a cooked plant in spring when other food plants were scarce. Soaking nettles in water or cooking will remove the stinging chemicals from the plant, which allows them to be handled and eaten without incidence of stinging. After Stinging Nettle enters its flowering and seed setting stages the leaves develop gritty particles called "cystoliths", which can irritate the urinary tract. In its peak season, stinging nettle contains up to 25% protein, dry weight, which is high for a leafy green vegetable. The young leaves are edible and make a very good pot-herb. The leaves are also dried and may then be used to make a tisane, as can also be done with the nettle's flowers.Nettles can be used in a variety of recipes, such as polenta and pesto. Nettle soup is a common use of the plant, particularly in Northern and Eastern Europe.Nettles are sometimes used in cheese making, for example in the production of Yarg and as a flavouring in varieties of Gouda.In Nepal and in Kumaon region of Northern India, Stinging Nettle is known as Shishnu. It's a very popular cuisine and cooked with Indian spices.In the UK, an annual Stinging Nettle Eating Championship draws thousands of people to Dorset, where competitors attempt to eat as much of the raw plant as possible. Competitors are given 60cm (20in) stalks of the plant, from which they strip the leaves and eat them. Whoever strips and eats the most stinging nettle leaves in a fixed time is the winner. The competition dates back to 1986, when two neighbouring farmers attempted to settle a dispute about which had the worst infestation of nettles.Nettle cordial is a soft drink made largely from a refined sugar and water solution flavoured with the leaves of the nettle. Historically it has been popular in North Western Europe; however, versions of a nettle cordial recipe can be traced back to Roman times. It is an aromatic syrup, and when mixed with sparkling water, is very refreshing.Nettle leaves are steeped in a concentrated sugar solution so the flavour is extracted into the sugar solution. The leaves are then removed and a source of citric acid (usually lemon juice) is added to help preserve the cordial and add a tart flavour.Commercially produced cordials are generally quite concentrated and are usually diluted by one part cordial to ten parts water – thus a 0.5litres (0.11imp gal; 0.13US gal) bottle of cordial would be enough for 5.5litres (1.2imp gal; 1.5US gal) diluted. The high concentration of sugar in nettle cordial gives it a long shelf life.There are also many recipes for alcoholic nettle beer which is a countryside favourite in the British Isles such as theseAs well as the potential for encouraging beneficial insects, nettles have a number of other uses in the vegetable garden.The growth of stinging nettle is an indicator that an area has high fertility (especially phosphorus) and has been disturbed.Nettles contain a lot of nitrogen and so are used as a compost activator or can be used to make a liquid fertiliser which although somewhat low in phosphate is useful in supplying magnesium, sulphur and iron. They are also one of the few plants that can tolerate, and flourish in, soils rich in poultry droppings.Recent experiments have shown that nettles may have some use as a companion plant.Stinging nettle can be a troubling weed, and mowing can increase plant density. Regular and persistent tilling will greatly reduce its numbers, the use of herbicides such as 2,4-D and Glyphosate, are effective control measures.