Mugwort

May 16th, 2008

Botanical Name: Artemisia vulgaris (LINN.)
Family: N.O. Compositae

Synonyms: Felon Herb. St. John’s Plant. Cingulum Sancti Johannis.
Parts Used: Leaves, root.
Habitat: It is native to temperate Europe, Asia and northern Africa, but is also present in North America where it is an invasive weed. It is a very common plant growing on nitrogenous soils, like weedy and uncultivated areas, such as waste places and roadsides.

Etymology: Mugwort is often said to derive from the word ‘mug’ because it was used in flavoring drinks. However, this may be a folk etymology. Other sources say Mugwort is derived from the old Norse muggi, meaning “marsh”, and Germanic “wuertz”, meaning “root”, which refers to its use since ancient times to repel insects, especially moths.

Mugwort is called chornobyl in Ukrainian, and has given its name to the abandoned city of Chornobyl (Chernobyl in Russian).

Related species

There are other species in the genus Artemisia called mugwort:

* Artemisia douglasiana – Douglas’ Mugwort
* Artemisia glacialis – Alpine Mugwort
* Artemisia norvegica – Norwegian Mugwort
* Artemisia princeps – Japanese Mugwort (”yomogi”)
* Artemisia stelleriana – Hoary Mugwort
* Artemisia verlotiorum – Chinese Mugwort

Description:It is a tall herbaceous perennial plant growing 1-2 m (rarely 2.5 m) tall, with a woody root. The leaves are 5-20 cm long, dark green, pinnate, with dense white tomentose hairs on the underside. The erect stem often has a red-purplish tinge. The rather small flowers (5 mm long) are radially symmetrical with many yellow or dark red petals. The narrow and numerous capitula (flower heads) spread out in racemose panicles. It flowers from July to September.

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A number of species of Lepidoptera (butterflies and moths) feed on the leaves and flowers; see List of Lepidoptera that feed on Artemisia for details.
The flowers are in small oval heads with cottony involucres and are arranged in long, terminal panicles; they are either reddish or pale yellow. The Mugwort is closely allied to the Cornmon Wormwood, but may be readily distinguished by the leaves being white on the under-surfaces only and by the leaf segments being pointed, not blunt. It lacks the essential oil of the Wormwood.

The Mugwort is said to have derived its name from having been used to flavour drinks. It was, in common with other herbs, such as Ground Ivy, used to a great extent for flavouring beer before the introduction of hops. For this purpose, the plant was gathered when in flower and dried, the fresh herb being considered unsuitable for this object: malt liquor was then boiled with it so as to form a strong decoction, and the liquid thus prepared was added to the beer. Until recent years, it was still used in some parts of the country to flavour the table beer brewed by cottagers.

It has also been suggested that the name, Mugwort, may be derived not from ‘mug,’ the drinking vessel, but from moughte (a moth or maggot), because from the days of Dioscorides, the plant has been regarded, in common with Wormwood, as useful in keeping off the attacks of moths.

In the Middle Ages, the plant was known as Cingulum Sancti Johannis, it being believed that John the Baptist wore a girdle of it in the wilderness. There were many superstitions connected with it: it was believed to preserve the wayfarer from fatigue, sunstroke, wild beasts and evil spirits generally: a crown made from its sprays was worn on St. John’s Eve to gain security from evil possession, and in Holland and Germany one of its names is St. John’s Plant, because of the belief, that if gathered on St. John’s Eve it gave protection against diseases and misfortunes.

Dr. John Hill extols its virtues, and says:
‘Providence has placed it everywhere about our doors; so that reason and authority, as well as the notice of our senses, point it out for use: but chemistry has banished natural medicines.’

Dioscorides praises this herb, and orders the flowering tops to be used just before they bloom.

The dried leaves were, sixty or seventy years ago, in use by the working classes in Cornwall as one of the substitutes for tea, at a time when tea cost 7s. per lb., and on the Continent Mugwort is occasionally employed as an aromatic culinary herb, being one of the green herbs with which geese are often stuffed during roasting.

The downy leaves have been used in the preparation of Moxas, which the Japanese use to cure rheumatism. The down is separated by heating the leaves and afterwards rubbing them between the hands until the cottony fibres alone remain, these are then made up into small cones or cylinders for use. Artemisia Moxa and A. sinensis are mainly used in Japan. This cottony substance has also been used as a substitute for tinder.

Sheep are said to enjoy the herbage of the Mugwort, and also the roots. The plant may, perhaps, be the Artemesia of Pontos, which was celebrated among the ancients for fattening these animals. It is said to be good for poultry and turkeys.

A variegated variety of Mugwort also occurs.

Different Uses: The species is little used now due to toxicity concerns, but has a number of recorded historic uses in food, herbal medicine, and as a smoking herb. It is also used by many, as it is thought that placing the herb inside the cover of a pillow and sleeping on the pillow can induce vivid dreams

The leaves and buds, best picked shortly before the plant flowers in July to September, were used as a bitter flavoring agent to season fat meat and fish. In Germany, known as Beifuß, it is mainly used to season goose, especially the roast goose traditionally eaten for Christmas.

Mugwort is also used in Korea and Japan to give festive rice cakes a greenish color. After the cherry trees bloom in Korea, hordes of bonneted grandmothers collect wild mugwort. It is a common seasoning in Korean soups and pancakes. Known as a blood cleanser, it is believed to have different medicinal properties depending on the region it is collected.

In the Middle Ages Mugwort was used as part of a herbal mixture called gruit, used in the flavoring of beer before the widespread introduction of hops.

In Korea, this herb is often used as a flavouring for soft ricecakes (called ’ssook-dok’), soups, and other foods.

Parts Used Medicinally: The leaves, collected in August and dried in the same manner as Wormwood, and the root, dug in autumn and dried. The roots are cleansed in cold water and then freed from rootlets. Drying may be done at first in the open air, spread thinly, as contact may turn the roots mouldy. Or they may be spread on clean floors, or on shelves, in a warm room for about ten days, and turned frequently. When somewhat shrunken, they must be finished more quickly by artificial heat in a drying room or shed, near a stove or gas fire, care being taken that the heated air can escape at the top of the room. Drying in an even temperature will probably take about a fortnight, or more. It is not complete until the roots are dry to the core and brittle, snapping when bent.

Mugwort root is generally about 8 inches long, woody, beset with numerous thin and tough rootlets, 2 to 4 inches long, and about 1/12 inch thick. It is light brown externally; internally whitish, with an angular wood and thick bark, showing five or six resin cells. The taste is sweetish and acrid.

Constituents: A volatile oil, an acrid resin and tannin.Mugwort contains thujone , which is toxic. Pregnant women, in particular, should avoid consuming large amounts of mugwort.

Medicinal Action and Uses: It has stimulant and slightly tonic properties, and is of value as a nervine and emmenagogue, having also diuretic and diaphoretic action.

Its chief employment is as an emmenagogue, often in combination with Pennyroyal and Southernwood. It is also useful as a diaphoretic in the commencement of cold.

It is given in infusion, which should be prepared in a covered vessel, 1 OZ. of the herb to 1 pint of boiling water, and given in 1/2 teaspoonful doses, while warm. The infusion may be taken cold as a tonic, in similar doses, three times daily: it has a bitterish and aromatic taste.

As a nervine, Mugwort is valued in palsy, fits, epileptic and similar affections, being an old-fashioned popular remedy for epilepsy (especially in persons of a feeble constitution). Gerard says: ‘Mugwort cureth the shakings of the joynts inclining to the Palsie;’ and Parkinson considered it good against hysteria. A drachm of the powdered leaves, given four times a day, is stated by Withering to have cured a patient who had been affected with hysterical fits for many years, when all other remedies had failed.

The juice and an infusion of the herb were given for intermittent fevers and agues. The leaves used to be steeped in baths, to communicate an invigorating property to the water.

Preparations: Fluid extract, 1/2 to 1 drachm.

Culpepper directs that the tops of the plant are to be used fresh gathered, and says:
‘a very slight infusion is excellent for all disorders of the stomach, prevents sickness after meals and creates an appetite, but if made too strong, it disgusts the taste. The tops with the flowers on them, dried and powdered, are good against agues, and have the same virtues with wormseed in killing worms. The juice of the large leaves which grows from the root before the stalk appears is the best against the dropsy and jaundice, in water, ale, wine, or the juice only. The infusion drank morning and evening for some time helps hysterics, obstruction of the spleen and weakness of the stomach. Its oil, taken on sugar and drank after, kills worms, resists poison, and is good for the liver and jaundice. eyes like the leaves, hence the root should be accounted among the best stomachics. The oil of the seed cures quotidians and quartans. Boiled in lard and laid to swellings of the tonsils and quinsy is serviceable. It is admirable against surfeits…. Wormwood and vinegar are an antidote to the mischief of mushrooms and henbane and the biting of the seafish called Draco marinus, or quaviver; mixed with honey, it takes away blackness after falls, bruises, etc., . . With Pellitory of the Wall used as poultice to ease all outward pains. Placed among woolen cloths it prevents and destroys the moths.’

Herbal Medicine; The plant contains ethereal oils (such as cineole, or wormwood oil, and thujone), flavonoids, triterpenes, and coumarin derivatives. It was also used as an anthelminthic, so it is sometimes confused with wormwood (Artemisia absinthium). The plant, called nagadamni in Sanskrit, is used in Ayurveda for cardiac complaints.

Mugwort is used in the practice of traditional Chinese medicine in a pulverized and aged form called moxa. The British RCT yielded results that indicate that moxibustion of mugwort was indeed effective at increasing the cephalic positioning of fetuses who were in a breech position before the intervention. Since it also causes uterine contractions, it has been used to cause abortion. It also plays a role in Asian traditional medicine as a method of correcting breech presentation. A study of 260 Chinese women at 33 weeks of pregnancy demonstrated cephalic version within two weeks in 75% of fetuses carried by patients who were treated with moxibustion, as opposed to 48% in the control group. It has also been shown that acupuncture plus moxibustion slows fetal heart rates while increasing fetal movement.[4] Two recent studies of Italian patients produced conflicting results. In the first, involving 226 patients, there was cephalic presentation at delivery in 54% of women treated between 33 and 35 weeks with acupuncture and moxibustion, vs. 37% in the control group.[5] The second was terminated prematurely because of numerous treatment interruptions.

Folklore & Witchcraft: In the Middle Ages, mugwort was used as a magical protective herb. Mugwort was used to repel insects, especially moths, from gardens. Mugwort has also been used from ancient times as a remedy against fatigue and to protect travelers against evil spirits and wild animals. Roman soldiers put mugwort in their sandals to protect their feet against fatigue.

Much used in witchcraft, mugwort is said to be useful in inducing lucid dreaming and astral travel. Consumption of the plant, or a tincture thereof, prior to sleeping is said to increase the intensity of dreams, the level of control, and to aid in the recall of dreams upon waking. One common method of ingestion is to smoke the plant. Colloquially, this practice is known as “Having a tasp.”

Another old writer affirmed that Mugwort was good ‘for quaking of the sinews.’

Disclaimer:
The information presented herein is intended for educational purposes only. Individual results may vary, and before using any supplements, it is always advisable to consult with your own health care provider.

You may Click to see also:->
WORMWOOD
SOUTHERNWOOD
SOUTHERNWOOD, FIELD

Resources:
http://www.botanical.com/botanical/mgmh/m/mugwor61.html
http://en.wikipedia.org/wiki/Artemisia_vulgaris