Today, we’re discovering the medicinal uses of mugwort, Artemisia vulgaris plant.
I’m Rosa Wilde, community herbalist and foraging instructor.
We’ll be learning about how to forage mugwort, mugwort health benefits and historical uses.
If you’re curious about mugwort recipes and mugwort remedies, this one’s for you!
Ask an herbalist: Let me know in the comments if you have any questions.
Mugwort name origins
Mugwort scientific name
The botanical name for mugwort is Artemisia vulgaris.
The genus Artemisia honours Artemis, the Greek goddess of the hunt, wild places, and protection.
The species name vulgaris simply means “common”, as this is a widespread plant.
Mugwort common names
The word “mugwort” has a colourful history.
Some scholars trace it back to Old English, where it may have meant “midge-plant,” hinting at its traditional use for repelling biting insects.
Others believe it was named for its role in flavouring mugs of beer (wort being the brewing term for an infusion of malt).
Yet another theory connects it to Old English moughte—meaning moth—since the herb was once tucked into cupboards to keep moths and other pests away.
Over time, people have given this versatile plant many other names, including chrysanthemum weed, felon weed, common artemisia, French tobacco, wild wormwood and mugweed.
Medicinal uses of mugwort
Mugwort was known in old Europe as the Mater Herbarum – the “Mother of Herbs”.
Mugwort for women’s health and reproductive support
Mugwort has a long history as a trusted ally for women. Herbalists have used it to:
💚 Regulate menstrual cycles and encourage delayed or scanty periods.
💚 Ease painful cramping and reduce heavy bleeding.
💚 Soothe PMS symptoms, including emotional tension and fatigue.
💚 Support labour and childbirth in traditional midwifery practices.
Its gentle uterine-stimulating qualities, thought to be linked to plant compounds such as artemisinin, may explain its traditional use as an emmenagogue (a herb that promotes menstruation).
Because of these effects, mugwort should generally be avoided during pregnancy.
Mugwort for digestive health
As a classic bitter tonic, mugwort shines in supporting the digestive system. It can:
💚 Stimulate appetite and digestive juices.
💚 Ease sluggish digestion and feelings of fullness.
💚 Relieve bloating, gas, and spasms associated with IBS.
💚 Encourage bile flow to support liver health.
Mugwort’s combination of bitter compounds and antispasmodic properties makes it especially helpful when digestive upsets are tied to stress or nervous tension.
Mugwort for the nervous system and emotional wellbeing
Mugwort is both a stimulating nervine and a calming relaxant – a rare dual action that makes it useful in many ways:
💚 Reduces anxiety, mild depression, and nervous exhaustion.
💚 Relieves headaches, muscle tension, and nervous agitation.
💚 Acts as a restorative for those feeling depleted or overwhelmed.
This balancing effect on the nervous system is one reason mugwort is sometimes called a “mover” herb – helping to shift stuck patterns in both body and emotions.
Mugwort for dreamwork and sleep
Mugwort has a reputation as a herb of vision and intuition. Taken as tea, burned as incense, or placed under a pillow, it is said to:
💚 Promote deeper, more vivid dreams.
💚 Improve dream recall.
💚 Support practices like lucid dreaming, astral travel, and spiritual exploration.
Not everyone finds mugwort restful, though. While some report better sleep, others find the dreams too stimulating, leaving them feeling less rested.
Mugwort for respiratory support
Across cultures, mugwort has also been used to support the lungs and airways.
Traditionally it was taken as tea, inhaled as smoke, or applied as a poultice.
Herbalists value it for its potential to:
💚 Ease coughs and mild respiratory congestion.
💚 Support normal inflammatory responses in the airways.
💚 Strengthen overall respiratory function.
Mugwort for pain relief
In both European and Asian traditions, mugwort has been used for pain management.
In Traditional Chinese Medicine, it plays a central role in moxibustion, where dried mugwort (“moxa”) is burned near acupuncture points to warm the meridians, ease pain, and improve circulation.
Medicinal uses of mugwort: safety notes
In general, mugwort is safe for most people when used in moderation.
Mugwort contains thujone, a compound that can act as a neurotoxin in high amounts.
Because it may stimulate the uterus, it should not be used during pregnancy unless under expert supervision.
Rare allergic reactions have also been reported, particularly with moxibustion (burning dried mugwort on acupuncture points).
Mugwort habitat and ecology
Mugwort thrives in waste ground, hedgerows, and along waysides, making it a familiar sight across much of lowland Britain.
It’s a hardy plant, tolerant of many soil types and pH levels, and can adapt to both cool, dry spots and warm, damp conditions.
However, it doesn’t do well in shaded areas or where heavy grazing occurs.
Mugwort sustainability
Common in the wild
When to harvest mugwort
Summer to autumn
How to cook with mugwort
Mugwort’s aromatic, slightly bitter leaves and tender spring shoots can be enjoyed raw or cooked.
Harvest them just before flowering (July to September) for the best flavour.
Traditionally, mugwort has been used to season meats, fish, and rich fats, and it was even added to beer before hops became common.
In modern cooking, it can be stir-fried with fresh or smoked meat, or used in cold dishes. In Taiwan, the Hakka community incorporates mugwort into chhú-khak-ké, sweet doughy dumplings, and it’s also used to flavour and colour seasonal rice dishes.
Other uses of mugwort
💚 The soft hairs found on the silvery underside of mugwort’s leaves can be gently scraped off and used as an excellent natural tinder for starting fires.
💚 In traditional Chinese medicine, dried mugwort—often referred to as moxa—plays a central role in the practice of moxibustion. Instead of using needles as in acupuncture, practitioners burn the herb close to specific points on the body. The gentle warmth is believed to encourage the flow of energy (qi), ease blockages, and support circulation, helping the body to restore balance.
💚 Thanks to its distinctive, aromatic scent, mugwort has also been used as a fragrance in incense, perfumes, and soaps.
💚 In Ireland, people once smoked mugwort leaves as a tobacco substitute, with the belief that it could help spark the appetite.
💚 Households also found mugwort useful as an insect repellent in the garden, where its strong smell was said to keep insect pests—as well as fabric-hungry moths—at bay.
💚 The Romans also put the herb to work: soldiers were known to tuck mugwort into their sandals to ward off cramps and fatigue during long marches.
I hope you enjoyed this post on the medicinal uses of mugwort and Artemisia vulgaris plant.
I’ve written plenty of other medicinal species profiles here at The School of Wild Medicine, feel free to treat yourself to another.
I love to hear from you: Ask your herbalism and foraging questions in the comments section below.
I’ll get back to you as soon as I can!
Love Rosa ❤️
