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Herbs & Cultures

From Ayurveda to Rongoā Māori

Herbal knowledge and the cultures that passed it on

Communities around the world learned how plants nourish, care and heal. Here their traditions stand beside present-day use, with respect for every culture.

All 980 herbs from 43 traditions

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532 results

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Flu and pneumonia
  • Caution

    Europe · Herb · № 239

    Mistletoe

    Viscum album

    Traditionally attributed effects: slows the heart rate, lowers blood pressure, antitumour.

    Western herbal medicine+1Folklore
  • Caution

    Europe · Herb · № 96

    Feverfew

    Tanacetum parthenium

    Best known for preventing migraine. NCCIH notes the evidence is conflicting: some studies find a small effect, others do not.

    Western herbal medicine+2Folklore
  • Caution

    Europe · Food · № 362

    Olive

    Olea europaea

    Olive oil is the basis of the Mediterranean diet, which is associated with a lower risk of cardiovascular disease. Olive leaf extract is sold as a remedy for infections and high blood pressure; the evidence for this is limited and there is no evidence that it treats flu or other viral infections.

    Greco-Roman medicine+1
  • Caution

    Asia · Herb · № 737

    Oriental arborvitae (ce bai ye)

    Platycladus orientalis (syn. Biota orientalis)

    Traditionally attributed effects: cools the blood and stops bleeding; dissolves phlegm and helps with burns.

    Chinese medical traditions
  • Caution

    Asia · Herb · № 674

    Purple gromwell (zi cao)

    Lithospermum erythrorhizon (en Arnebia euchroma)

    Traditionally attributed effects: cools and moves the blood in dark rashes; externally for burns and eczema.

    Chinese medical traditions+1
  • Caution

    Asia · Herb · № 443

    Palmyra palm

    Borassus flabellifer

    Traditionally attributed effects: root cooling and restorative; sap diuretic, cooling, stimulating, anti-inflammatory; for hiccups, gastric catarrh, syphilis, gonorrhoea, bile and liver complaints, enlarged spleen, diabetes, tuberculosis.

    Ayurveda
  • Caution

    South America · Herb · № 165

    Pau d'arco

    Handroanthus impetiginosus (syn. Tabebuia avellanedae)

    The inner bark is sold for fungal infections, inflammation and as a 'cancer remedy'. There is no reliable human evidence; its active compound lapachol proved too toxic at effective doses.

    The Guaraní and the mate tradition+2
  • Caution

    North America · Herb · № 946

    Pipsissewa

    Chimaphila umbellata

    A low, evergreen dwarf shrub with leathery leaves and pink nodding flowers. Contains arbutin and related compounds, like bearberry.

    Haudenosaunee medicine
  • Caution

    North America · Herb · № 958

    Prairie coneflower

    Ratibida columnifera (syn. R. columnaris)

    A member of the daisy family with drooping yellow or red-brown ray flowers around a long, columnar centre that smells when bruised. Effects not studied.

    Lakota medicine
  • Caution

    South America · Herb · № 871

    Quinchamalí

    Quinchamalium chilense

    A semi-parasitic herb with orange-yellow flowers in heads. Traditionally for wounds and colds; research is lacking.

    Kallawaya healing knowledge+1
  • Caution

    Asia · Herb · № 181

    Indian snakeroot

    Rauvolfia serpentina

    The root contains reserpine, which lowers blood pressure and has a sedative effect. In the 1950s reserpine was one of the first modern antihypertensives and antipsychotics, but it has largely been replaced by drugs with fewer side effects.

    Ayurveda+2
  • Caution

    Asia · Herb · № 673

    Rehmannia

    Rehmannia glutinosa

    Traditionally attributed effects: raw it cools the blood and nourishes yin; prepared (steamed with wine) it nourishes the blood and the kidney yin.

    Chinese medical traditions+2
  • Caution

    Asia · Mushroom · № 690

    Puffball (ma bo)

    Calvatia gigantea (en Lasiosphaera fenzlii)

    Traditionally attributed effects: cools lung fire in sore throat and hoarseness; the spore powder stops bleeding externally.

    Chinese medical traditions
  • Caution

    Europe · Herb · № 99

    Red clover

    Trifolium pratense

    Contains isoflavones (plant oestrogens) and is sold for menopausal symptoms. NCCIH concludes there is no convincing evidence that it reduces hot flushes.

    Western herbal medicine+2Folklore
  • Caution

    Africa · Food · № 11

    Rooibos

    Aspalathus linearis

    A caffeine-free herbal infusion used as a beverage; it is not an established treatment.

    Khoi and San knowledge of rooibos+1
  • Caution

    South America · Herb · № 1012

    Roq'e

    Colletia spinosissima

    A thorny shrub with green thorns set crosswise and hardly any leaves. It lives together with nitrogen-fixing Frankia bacteria. The bark contains saponins; little has been studied about its effect in people.

    Kallawaya healing knowledge
  • Caution

    Africa · Food · № 25

    Roselle (hibiscus)

    Hibiscus sabdariffa

    The red calyces make a tart drink. Folk medicine links it to blood pressure; it is not a substitute for treatment.

    Ancient Egyptian medicine+2Folklore
  • Caution

    Europe · Herb · № 366

    Rhodiola

    Rhodiola rosea

    Roseroot is sold as an adaptogen for tiredness and stress. Some studies find a small effect on stress-related fatigue, but they are small and of varying quality. There is no evidence that it prevents colds.

    Western herbal medicine+1
  • Caution

    Asia · Herb · № 666

    Scouring rush (mu zei)

    Equisetum hyemale

    Traditionally attributed effects: expels wind-heat around the eyes, stops bleeding and is diuretic.

    Chinese medical traditions+1
  • Caution

    Europe · Herb · № 91

    White willow

    Salix alba

    The bark contains salicin, which the body partly converts to salicylic acid. There are hints of a moderate effect on low back pain and joint pain.

    Greco-Roman medicine+3Folklore
  • Caution

    Asia · Herb · № 657

    Schizonepeta (jing jie)

    Schizonepeta tenuifolia

    Traditionally attributed effects: opens the surface in colds (warm or cool, depending on the combination), helps rashes come out and, charred, stops bleeding.

    Chinese medical traditions+1
  • Caution

    Asia · Herb · № 507

    East Indian screw tree

    Helicteres isora

    Traditionally attributed effects: expectorant, soothing, mildly astringent, stomachic; for colic, flatulence, diarrhoea, chronic dysentery, diabetes, ear infection, snake bites.

    Ayurveda+1
  • Caution

    Asia · Herb · № 367

    Siberian ginseng

    Eleutherococcus senticosus

    Traditionally attributed effects: adaptogen, increases interferon production; especially for herpes simplex, strengthens the immune system against colds and flu; further for high blood pressure, kidney disease, diabetes, insomnia, arthritis.

    Chinese medical traditions+1
  • Caution

    Asia · Herb · № 644

    Szechuan lovage (chuan xiong)

    Ligusticum chuanxiong (syn. L. striatum)

    Traditionally attributed effects: promotes circulation, helps with menstrual complaints and as a restorative tonic after childbirth, and is said to lower high blood pressure; warming.

    Chinese medical traditions+2
  • Caution

    Asia · Herb · № 313

    Dwarf lilyturf (mai men dong)

    Ophiopogon japonicus

    Traditionally attributed effects: promotes the secretion of body fluids, tonic, calming, cough-suppressing, lowers blood sugar, antibacterial.

    Chinese medical traditions+3
  • Caution

    Central America and the Caribbean · Herb · № 849

    Bitter melon

    Momordica charantia

    A bitter climbing plant whose fruit, leaves and vines are used. In folk medicine mainly taken to lower blood sugar; research shows a small effect at most.

    Herbal knowledge of the Caribbean
  • Caution

    Asia · Herb · № 742

    Spatholobus stem (ji xue teng)

    Spatholobus suberectus (syn. Millettia reticulata)

    Traditionally attributed effects: both moves and nourishes the blood; for weakness, numbness and painful joints.

    Chinese medical traditions
  • Caution

    North America · Herb · № 171

    Evening primrose

    Oenothera biennis

    The seed oil contains gamma-linolenic acid and is sold for eczema, premenstrual symptoms and hot flushes. NCCIH reports it does not help eczema and that evidence for other conditions is insufficient.

    Indigenous healing traditions of North America+4
  • Caution

    Africa · Herb · № 467

    Ivy gourd

    Coccinia indica

    Traditionally attributed effects: cleansing, laxative (bark), antispasmodic and expectorant (leaf and stem), lowers blood sugar; for incipient diabetes, swollen glands, skin diseases, smallpox rash, gonorrhoea, bronchitis.

    Ayurveda
  • Caution

    Asia · Herb · № 497

    Cluster fig

    Ficus racemosa

    Traditionally attributed effects: astringent, carminative, stomachic, kills worms, lowers blood sugar; wound rinse, for dysentery, bile complaints, haemorrhoids, diarrhoea, mouth ulcers, heavy menstruation, coughing up blood, sore throat, diabetes.

    Ayurveda
  • Caution

    Asia · Herb · № 930

    Turkestan mint

    Lagochilus inebrians

    A small, globular shrub of the mint family with white or pale pink flowers. Contains lagochilin, a diterpene that reduces bleeding and has a calming effect. Gives a mild intoxication.

  • Caution

    Asia · Herb · № 773

    Gambir hook vine (gou teng)

    Uncaria rhynchophylla

    Traditionally attributed effects: calms liver wind and rising liver yang in headache, dizziness and high blood pressure.

    Chinese medical traditions+1
  • Caution

    Asia · Herb · № 446

    Flame of the forest

    Butea monosperma

    Traditionally attributed effects: leaves astringent, diuretic, tonic, aphrodisiac; seeds expel worms and laxative; flowers tonic; for diarrhoea, heartburn, diabetes (lowers blood sugar), flatulence, haemorrhoids, worms, leucorrhoea, inflamed throat.

    Ayurveda
  • Caution

    Africa · Herb · № 810

    African wormwood

    Artemisia afra

    A bitter, aromatic herb widely used in southern Africa for coughs, colds, fever and flu.

    Traditional healers of Southern Africa
  • Caution

    North America · Herb · № 952

    Wild sarsaparilla

    Aralia nudicaulis

    A low plant of the ivy family with a long, creeping, aromatic root; related to ginseng and no relative of true sarsaparilla (Smilax).

    Haudenosaunee medicine
  • Caution

    Asia · Herb · № 128

    White mulberry

    Morus alba en M. nigra

    The leaf (sang ye) is being studied for post-meal blood sugar and is used in Chinese medicine for coughs and fevers; bark, twigs and berries each have their own use too. Evidence is preliminary.

    Chinese medical traditions+2
Image of Salvia divinorum

Featured · Central America and the Caribbean · Curanderismo

Salvia divinorum

A sage with large leaves containing salvinorin A, a very potent substance acting on the kappa opioid receptor. Brings short-lived, often intense changes in perception and the feeling of leaving the body.

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