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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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301 results

  • Caution

    Europe · Herb · № 104

    Guelder rose

    Viburnum opulus en V. prunifolium

    The bark is traditionally used for muscle cramps and period pain; its English name is cramp bark. Clinical evidence is lacking.

    Western herbal medicine+2
  • Caution

    North America · Herb · № 944

    Yellow pond-lily

    Nuphar lutea (incl. N. variegata)

    A water plant with floating leaves and yellow, globe-shaped flowers. The rhizome contains alkaloids whose effects are poorly studied.

    Haudenosaunee medicine
  • Caution

    North America · Herb · № 182

    Yellow jessamine (gelsemium)

    Gelsemium sempervirens

    Contains alkaloids such as gelsemine that act on the nervous system. In the 19th century it was used for nerve pain, migraine and fever, but its toxicity makes any use dangerous. Homeopathic gelsemium is so diluted that it contains no active substance.

    Eclectic medicine+1
  • Caution

    North America · Herb · № 327

    Fragrant sumac

    Rhus aromatica

    Traditionally attributed effects: astringent, tonic, antidiabetic, diuretic.

    Indigenous healing traditions of North America+1
  • Caution

    Europe · Herb · № 88

    Self-heal

    Prunella vulgaris

    In Europe an old wound herb and gargle for sore throats; in Chinese medicine used for 'heat' and swollen glands. Research is mostly laboratory work.

    Western herbal medicine+2
  • Caution

    North America · Herb · № 596

    Smooth sumac

    Rhus glabra

    Traditionally attributed effects: astringent, cleansing, tonic, wound-healing, antiseptic; strengthens the digestive tract (ulcers, diarrhoea), curbs excessive secretions (urine leakage, night sweats, bleeding), may lower blood sugar, for prolapse.

    Indigenous healing traditions of North America+3
  • Caution

    North America · Herb · № 170

    Gumweed

    Grindelia camporum

    The sticky herb was traditionally used for coughs, asthma and bronchitis, and externally for poison-ivy rashes. Clinical evidence is lacking.

    Indigenous healing traditions of North America+2
  • Caution

    North America · Food · № 962

    Ground plum

    Astragalus crassicarpus

    A low legume with purple-pink flowers and thick, round pods that lie on the ground like small plums. Only the young pods are edible.

    Lakota medicine+1
  • Caution

    Europe · Herb · № 70

    Field horsetail

    Equisetum arvense

    Rich in silica; traditionally used as a diuretic, for urinary infections and for hair, nails and connective tissue. Good clinical evidence is lacking.

    Western herbal medicine+1
  • Caution

    Europe · Herb · № 112

    Ground ivy

    Glechoma hederacea

    Traditionally used for blocked noses, sinus complaints and coughs. There is hardly any clinical research.

    Monastic and folk knowledge+2
  • Caution

    South America · Herb · № 914

    Huanarpo

    Corynaea crassa

    An unusual parasitic plant without chlorophyll that lives on the roots of trees and shrubs; only a club-shaped flower spike appears above ground. Little is known about its effect in people.

    Curanderismo of northern Peru
  • Caution

    North America · Herb · № 307

    Indian tobacco

    Lobelia inflata

    Traditionally attributed effects: relaxing, expectorant, induces sweating, emetic, antispasmodic, anti-asthmatic.

    Indigenous healing traditions of North America+4
  • Caution

    North America · Herb · № 994

    Indian physic

    Gillenia trifoliata (syn. Porteranthus trifoliatus)

    A perennial of the rose family with three-parted leaves and loose sprays of white or pale pink flowers with five narrow petals. The root is emetic and purgative; it was listed in the United States Pharmacopeia as American ipecac.

    Cherokee medicine
  • Caution

    South America · Herb · № 918

    Ishpingo

    Nectandra spp. (en verwante laurierachtigen, o.a. Ocotea en Aiouea)

    Trees of the laurel family with fragrant seeds and bark. Little is known about the substances in the seeds and their effect in people.

    Curanderismo of northern Peru
  • Caution

    North America · Herb · № 942

    Jack-in-the-pulpit

    Arisaema triphyllum

    An arum with a green or striped hood over the spadix. All parts contain needle-shaped crystals of calcium oxalate, which raw cause a fiercely burning mouth and swelling.

    Haudenosaunee medicine
  • Caution

    Europe · Herb · № 81

    Juniper

    Juniperus communis

    The berries are traditionally used as a diuretic, for digestive complaints and externally for joint pain. Clinical evidence is limited.

    Western herbal medicine+5Folklore
  • Caution

    North America · Herb · № 940

    Joe-Pye weed

    Eutrochium purpureum en E. maculatum (syn. Eupatorium)

    Tall, purple-pink flowering plants of the daisy family, related to European hemp agrimony. They may contain pyrrolizidine alkaloids, which damage the liver with long use.

    Haudenosaunee medicine+1
  • Caution

    North America · Other · № 384

    Jojoba

    Simmondsia chinensis

    The liquid wax from the seeds resembles the sebum of human skin and is quickly absorbed. It is used for dry skin and hair; medical claims have been little studied.

    Indigenous healing traditions of North America
  • Caution

    North America · Herb · № 970

    Barestem lomatium

    Lomatium nudicaule (in Boas: Peucedanum)

    An umbellifer with blue-green leaves and yellow umbels. The seeds are strongly aromatic; related lomatiums are being studied for antiviral effects.

    Kwakwaka'wakw medicine
  • Caution

    Europe · Herb · № 109

    Catnip

    Nepeta cataria

    Traditionally used as a mild tea for colds, fevers, restlessness and colic. Nepetalactone from the plant is being researched as an insect repellent.

    Western herbal medicine+2Folklore
  • Caution

    Europe · Herb · № 75

    Cleavers

    Galium aparine

    Used in Western herbalism as a 'lymphatic' herb for swollen glands and skin conditions. Scientific evidence is lacking.

    Monastic and folk knowledge+2
  • Caution

    North America · Herb · № 990

    Butterfly weed

    Asclepias tuberosa

    A milkweed with bright orange flower umbels that attract many butterflies, and a thick, tuberous root. For a milkweed it contains few cardiac glycosides, but it does contain steroids that in larger amounts can cause weakness, seizures and eye damage. The root was listed in the United States Pharmacopeia as pleurisy root, an expectorant.

    Cherokee medicine
  • Caution

    Europe · Herb · № 102

    Great mullein

    Verbascum thapsus

    Leaves and flowers contain mucilage and are traditionally used for irritating coughs and bronchitis; the flower oil for earache. Clinical evidence is limited.

    Greco-Roman medicine+4
  • Caution

    North America · Herb · № 370

    Oregon grape

    Mahonia aquifolium

    Traditionally attributed effects: cleansing, purifies the blood, tonic, stimulating, supports the liver; improves appetite and digestion, promotes liver and bile secretion, purifies the blood, helps with skin problems, sudden diarrhoea and chronic constipation.

    Indigenous healing traditions of North America+1
  • Caution

    North America · Herb · № 929

    Mescal bean

    Dermatophyllum secundiflorum (syn. Sophora secundiflora)

    An evergreen shrub or small tree of the pea family with purple, grape-scented flowers and hard, bright red seeds. The seeds contain cytisine, a poison resembling nicotine. A single seed can be fatal.

    Indigenous healing traditions of North America
  • Caution

    Europe · Herb · № 110

    Marsh cudweed

    Gnaphalium uliginosum

    An astringent herb traditionally used as a gargle for sore throats and inflamed upper airways. There is no clinical research.

    Monastic and folk knowledge+1
  • Caution

    North America · Other · № 388

    Meadowfoam

    Limnanthes alba

    Traditionally attributed effects: nourishing carrier oil.

  • Caution

    North America · Herb · № 629

    Mormon tea

    Ephedra viridis, E. nevadensis, E. californica

    Traditionally attributed effects: opens the surface in wind-cold with sneezing and a watery nose, mildly eases wheezing and promotes urination.

    Chinese medical traditions+1
  • Caution

    North America · Herb · № 999

    Orange jewelweed

    Impatiens capensis

    An annual, juicy herb with orange, spotted flowers. Ripe seed pods burst open when touched and shoot the seeds away, hence the names touch-me-not and jewelweed. The sap contains saponins and naphthoquinones; one study found it can prevent a poison ivy rash after short exposure, though washing with soap works at least as well.

    Cherokee medicine
  • Caution

    North America · Herb · № 153

    Osha

    Ligusticum porteri, L. sinense en L. wallichii

    The root is traditionally used for sore throats, coughs and early colds. There is virtually no clinical research.

    Indigenous healing traditions of North America+3
  • Caution

    Europe · Herb · № 97

    Dandelion

    Taraxacum officinale

    The leaf is mildly diuretic; the bitter root was used for the liver and digestion. NCCIH notes there is little human research.

    Avicenna's Canon in European universities+6Folklore
  • Caution

    North America · Herb · № 974

    Pacific crabapple

    Malus fusca

    A small apple tree with small, sour, oval apples and very tough wood. The bark contains tannins.

    Kwakwaka'wakw medicine
  • Caution

    North America · Herb · № 154

    Passionflower

    Passiflora incarnata

    Used for anxiety and sleep problems. NCCIH notes some indications of an effect on anxiety but limited evidence.

    Indigenous healing traditions of North America+3Folklore
  • Caution

    South America · Herb · № 912

    Pasuchaca

    Geranium ayavacense en Geranium sessiliflorum

    Low, rosette-forming cranesbills with a thick root. They contain tannins. Whether the tea lowers blood sugar has not been properly studied in people.

    Curanderismo of northern Peru
  • Caution

    North America · Herb · № 326

    Partridge berry

    Mitchella repens

    Traditionally attributed effects: stimulates the uterus, tonic, restorative, astringent, diuretic.

    Indigenous healing traditions of North America+3
  • Caution

    South America · Herb · № 898

    Balsam of Peru

    Myroxylon balsamum (var. pereirae)

    A large tree whose resin, the balsam, smells of vanilla and cinnamon. The balsam contains cinnamic acid, benzyl benzoate and vanillin, among other compounds, and is used in perfume, food and ointments for skin and wounds.

    Kallawaya healing knowledge+1
Image of Salvia divinorum

Featured · Central America and the Caribbean · Curanderismo

Salvia divinorum

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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