🫒Mediterranean

Birthwort

Aristolochia clematitis

About Birthwort

Birthwort (Aristolochia clematitis) is a herb used in the Mediterranean tradition to help with Wound Healing, Digestive Issues, Fever, and Women's Health. The aerial parts and leaves are the parts traditionally used, used both internally and topically.

Botanical background

Aristolochia clematitis, the (European) birthwort, is a twining herbaceous plant in the Aristolochiaceae family, which is native to Europe. The leaves are heart shaped and the flowers are pale yellow and tubular in form. The plant seeks light by ascending the stems of surrounding plants.

Source: Wikipedia, via iNaturalist

Parts used

Aerial Parts · bothLeaves · both
🍵

Tea / Infusion

1–3 cups daily
  • Steep 1–2 tsp of dried Birthwort in freshly boiled water for 5–10 minutes.
  • Cover while steeping.
  • Strain and drink.
💧

Tincture

20–40 drops in water, 2–3× daily
  • Pack dried Birthwort into a jar and cover with 40–60% alcohol.
  • Seal and steep for 4–6 weeks, shaking daily.
  • Strain and store in a dark dropper bottle.
💊

Powder / Capsule

500 mg – 1 g, 1–3× daily
  • Grind dried Birthwort into a fine powder.
  • Fill size 00 capsules or stir into smoothies or honey.
🖐️

Topical / Poultice

1–2× daily as needed
  • Mash fresh Birthwort or mix the powder with a little water to form a paste.
  • Apply to the affected area for 20–30 minutes.
🫙

Infused Oil

Massage into affected area 1–2× daily
  • Fill a jar with dried Birthwort.
  • Pour over a carrier oil until submerged.
  • Leave for 4–6 weeks, then strain.
  • Use topically or as a salve base.
🛁

Herbal Bath

2–3× per week as needed
  • Brew 4–6 tbsp of Birthwort in 1 litre of hot water for 15 minutes, strain, and add to a warm bath.
  • Soak for 20–30 minutes.

Pregnancy, Breastfeeding & Children

No herb-specific pregnancy/child safety research is documented for Birthwort in our references — the guidance below is based on its general effect category, not research on Birthwort itself. Always confirm with a midwife, doctor, or pediatrician.

Pregnancy

Avoid

This herb is associated with hormone-modulating activity. Because pregnancy is a uniquely hormone-sensitive state, herbs in this category are generally avoided unless specifically guided by a midwife or doctor — this is a general, mechanism-based caution, not herb-specific research.

Breastfeeding

Use Caution

Hormone-modulating herbs can potentially affect milk supply or pass hormone-active compounds to the infant — generally used cautiously and under guidance.

Children

Avoid

Hormone-modulating herbs are generally avoided in children given the sensitivity of ongoing hormonal development.

Contraindications

  • Hormone-sensitive conditions (breast/ovarian cancer, endometriosis) — phytoestrogenic activity possible

Warnings

⚠️ Allergic Reactions

Discontinue immediately if you experience rash, itching, swelling, or difficulty breathing.

⚠️ Not Medical Advice

This information is for educational purposes only. Always consult a qualified healthcare provider before using herbal remedies.

Drug & herb interactions

May affect hormone levels

Watch for: Hormone therapies, oral contraceptives, and tamoxifen or similar medications

Some herbs have mild phytoestrogenic or hormone-modulating activity that can interact with hormonal medications.

Where to find in nature

Native region

Southern Europe, North Africa, Middle East

Climate

Mediterranean — hot dry summers, mild wet winters

Habitat

Rocky hillsides, coastal scrubland, olive groves, and herb gardens around the Mediterranean basin

🌿 To see Birthwort growing, visit botanical gardens, university plant collections, or specialist herb nurseries near you. If foraging in the wild, always work with an expert identifier — never consume a plant you are not 100% certain of.

Where to buy

In store

  • Health food stores (Whole Foods, Natural Grocers, Holland & Barrett, GNC)
  • Naturopathic clinics and integrative medicine practices
  • Specialist herbal apothecaries and herbalist practices
  • Farmers markets with herb vendors

Online

iHerb

Wide selection of standardised extracts, capsules, and powders with lab testing

Mountain Rose Herbs

Premium bulk dried herbs — certified organic, ethically sourced

Starwest Botanicals

Large selection of certified organic bulk herbs and powders

Herb Pharm

High-quality liquid extracts and tinctures, rigorous quality standards

Amazon

Convenient — verify brand certifications and check third-party testing

Etsy

Small-batch artisan herbalists, hand-harvested and wildcrafted herbs

Quality tips

When buying Birthwort, look for: certified organic labelling, clearly stated country of origin, third-party lab testing for heavy metals and pesticides, and a batch expiry date. Standardised extracts offer consistent dosing; bulk dried herbs are more economical for regular use. Avoid very cheap, unlabelled products — quality varies enormously.