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Botanical Name
Artemisia vulgaris

Details

Mugwort is an aromatic perennial that can reach about one and a half metres, with angular, purplish stems and deeply cut leaves that are dark green above and pale and woolly beneath. Small yellowish or reddish flower heads open from midsummer into early autumn. It is native to temperate Europe, Asia, North Africa and Alaska, has naturalised in North America, where some treat it as an invasive weed, and spreads chiefly through its creeping rhizomes. Before hops were adopted, it flavoured English beer and gruit ales, and it is still a cooking herb in Germany. Older writers credited it with keeping the traveller safe from fatigue, sunstroke and wild beasts, and traced the name of its genus to Artemis. In several European countries it was hung from the rafters against witches, lightning and plague, and at Midsummer it was worn, hung up or thrown on the bonfire for protection. In magical practice it belongs to dreams and seeing: it is stuffed into pillows for prophetic dreams, burned during scrying, drunk as a honeyed infusion before divination, and used to wash crystal balls and magic mirrors.

Caution

Not for use in pregnancy except under the supervision of a qualified healthcare practitioner: it has been reported as an abortifacient and is classed as an emmenagogue (AHPA safety class 2b). Its safety while nursing has not been established. Mugwort is a relatively common cause of contact dermatitis, and allergic reactions have been reported, including cross-reactivity in people allergic to pine nut or lettuce. It can be toxic if swallowed in large quantities.

References

#1#2#3#4#5

Correspondences

Elements
Earth, Air, Water
Celestial Bodies
Venus, Moon, Neptune
Zodiac Signs
Cancer, Gemini, Libra, Sagittarius, Taurus
Colours
None recorded
Deities
Artemis (Greek), Diana (Roman), Hecate (Greek), Isis (Egyptian), Thor (Norse)

Folk Names

  • Artemis Herb
  • Artemisia
  • Common Wormwood
  • Felon Herb
  • Motherwort
  • Muggert
  • Muggons
  • Naughty Man
  • Old Man
  • Old Uncle Henry
  • Sailor's Tobacco
  • Silver Leaf
  • St. John's Plant
  • Wild Wormwood

Categories

  • Banishing
  • Divination
  • Dream Work
  • Fertility
  • Healing
  • Love
  • Lust
  • Peace
  • Protection
  • Psychic Work
  • Purification
  • Release
  • Strength

Substitutes

No substitutes recorded.

Forms

Herb

References

#6#7

Oil

Caution

One analysis found thujone to be about 64% of mugwort essential oil. Thujone is neurotoxic in high doses and can cause convulsions, and many countries ban it in isolated form as a food additive.

References

#8#9

References

Notes

  1. Cunningham, Cunningham's Encyclopedia of Magical, under "Mugwort"; p. 266.
  2. Gardner and McGuffin, American Herbal Products Association's, pp. 97–98; p. xxii.
  3. Kynes, Witches' Encyclopedia of Magical, under "Mugwort".
  4. Northcote, Book of Herbs, pp. 138–139.
  5. Wikipedia, under "Artemisia vulgaris."
  6. Gardner and McGuffin, American Herbal Products Association's, p. 97.
  7. Kynes, Witches' Encyclopedia of Magical, under "Mugwort".
  8. Gardner and McGuffin, American Herbal Products Association's, p. 98; p. 967.
  9. Kynes, Witches' Encyclopedia of Magical, under "Mugwort".

Bibliography

  • Cunningham, Scott. Cunningham's Encyclopedia of Magical Herbs. 2nd ed. Woodbury, MN: Llewellyn Publications, 2012. (EPUB.)1
  • Gardner, Zoë, and Michael McGuffin, eds. American Herbal Products Association's Botanical Safety Handbook. 2nd ed. Boca Raton, FL: CRC Press, 2013. (PDF.)268
  • Kynes, Sandra. The Witches' Encyclopedia of Magical Plants: History, Folklore, Correspondences, and Spells. Woodbury, MN: Llewellyn Publications, 2024. (EPUB.)379
  • Northcote, Lady Rosalind. The Book of Herbs. Handbooks of Practical Gardening 12. London: John Lane, The Bodley Head, 1903.4
  • Wikipedia, under "Artemisia vulgaris." Accessed October 11, 2026. https://en.wikipedia.org/w/index.php?title=Artemisia_vulgaris&oldid=1349822848. Open the Source (opens in a new tab)5