๐ŸชถIndigenous / Native American๐Ÿž๏ธAppalachian Folk Medicine

Blackberry Root

Rubus allegheniensis

About Blackberry Root

Blackberry Root (Rubus allegheniensis) is a herb used in the Indigenous / Native American and Appalachian Folk Medicine traditions to help with Diarrhea, IBS, Gut Health, and Digestive Issues, among 2 other conditions it addresses. The root is the part traditionally used, used both internally and topically.

Botanical background

Rubus allegheniensis is a species of bramble, known as Allegheny blackberry and simply as common blackberry. Like other blackberries, it is a species of flowering plant in the rose family. It is very common in eastern and central North America. It is also naturalized in a few locations in California and British Columbia.

Source: Wikipedia, via iNaturalist

Parts used

Root ยท both
๐Ÿซ–

Decoction

1โ€“2 cups daily
  • Add 1โ€“2 tsp of dried Blackberry Root to 2 cups of cold water.
  • Bring to a boil, then simmer for 15โ€“20 minutes.
  • Strain and drink warm.
๐Ÿ’ง

Tincture

20โ€“40 drops in water, 2โ€“3ร— daily
  • Pack dried Blackberry Root into a jar and cover with 40โ€“60% alcohol.
  • Seal and steep for 4โ€“6 weeks, shaking daily.
  • Strain and store in a dark dropper bottle.
๐Ÿ’Š

Powder / Capsule

500 mg โ€“ 1 g, 1โ€“3ร— daily
  • Grind dried Blackberry Root into a fine powder.
  • Fill size 00 capsules or stir into smoothies or honey.
๐Ÿ–๏ธ

Topical / Poultice

1โ€“2ร— daily as needed
  • Mash fresh Blackberry Root or mix the powder with a little water to form a paste.
  • Apply to the affected area for 20โ€“30 minutes.
๐Ÿซ™

Infused Oil

Massage into affected area 1โ€“2ร— daily
  • Fill a jar with dried Blackberry Root.
  • Pour over a carrier oil until submerged.
  • Leave for 4โ€“6 weeks, then strain.
  • Use topically or as a salve base.
๐Ÿ›

Herbal Bath

2โ€“3ร— per week as needed
  • Brew 4โ€“6 tbsp of Blackberry Root in 1 litre of hot water for 15 minutes, strain, and add to a warm bath.
  • Soak for 20โ€“30 minutes.

Contraindications

  • Pregnancy & breastfeeding โ€” insufficient safety data; consult your doctor
  • Children under 12 โ€” therapeutic dosage not established

Warnings

โš ๏ธ Pregnancy & Breastfeeding

Safety during pregnancy and breastfeeding has not been established for most herbal remedies. Consult your midwife or doctor before use.

โš ๏ธ Allergic Reactions

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

โš ๏ธ Not Medical Advice

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

Where to find in nature

Native region

North America

Climate

Varied โ€” temperate to subarctic

Habitat

Prairies, woodlands, wetlands, and mountain meadows of North America

๐ŸŒฟ To see Blackberry Root growing, visit botanical gardens, university plant collections, or specialist herb nurseries near you. If foraging in the wild, always work with an expert identifier โ€” 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 โ€” 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 โ€” verify brand certifications and check third-party testing

Etsy

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

Quality tips

When buying Blackberry Root, 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 โ€” quality varies enormously.