Asia · Herb · № 772
Grass-leaved sweet flag (shi chang pu)
Acorus tatarinowii (syn. A. gramineus)
Traditionally attributed effects: opens the sense orifices, clears the mind and expels dampness and phlegm.
From Ayurveda to Rongoā Māori
Communities around the world learned how plants nourish, care and heal. Here their traditions stand beside present-day use, with respect for every culture.
Asia · Herb · № 772
Acorus tatarinowii (syn. A. gramineus)
Traditionally attributed effects: opens the sense orifices, clears the mind and expels dampness and phlegm.
North America · Herb · № 170
Grindelia camporum
The sticky herb was traditionally used for coughs, asthma and bronchitis, and externally for poison-ivy rashes. Clinical evidence is lacking.
Asia · Herb · № 344
Elettaria cardamomum
Traditionally attributed effects: aromatic, pungent, strengthens the heart, stomachic, laxative, diuretic, carminative; for asthma, bronchitis, haemorrhoids, bladder complaints, flatulence, cramps from laxatives, dizziness, indigestion, vomiting.
Asia · Food · № 16
Camellia sinensis
A brewed tea. Evidence does not establish most health claims; extracts differ from the ordinary beverage.
South America · Herb · № 879
Ilex guayusa
A relative of yerba mate; the leaf contains a lot of caffeine and is stimulating.
Asia · Herb · № 142
Commiphora wightii (syn. C. mukul)
The resin is used in Ayurveda for joint complaints, overweight and high cholesterol. A US study found no reduction in cholesterol; LDL even rose slightly.
Asia · Herb · № 505
Grewia hirsuta
Traditionally attributed effects: fever-reducing, diuretic, expectorant, antiviral; fruit for diarrhoea and dysentery, wound healing, heart disease, seminal loss and leucorrhoea.
Asia · Herb · № 139
Terminalia chebula
Haritaki is used in Ayurveda as a rejuvenating remedy and gentle laxative. Triphala, a blend of three fruits, is the best-known Ayurvedic formula for digestion. Clinical research is limited.
Europe · Herb · № 70
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.
Asia · Mineral · № 796
Haematitum (ijzeroxide)
Traditionally attributed effects: anchors rising liver yang, makes rebellious qi descend and cools the blood in bleeding.
Africa · Herb · № 808
Hoodia gordonii
A succulent whose stem the San chewed against hunger and thirst. Not proven as a slimming aid.
South America · Herb · № 887
Laccopetalum giganteum
A giant buttercup with a rosette of thick leaves and large greenish-yellow flowers. Its compounds and effects have barely been studied.
South America · Herb · № 914
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.
Africa · Herb · № 909
Tabernanthe iboga
A shrub of the dogbane family up to ten metres tall. The root bark contains ibogaine and about ten other alkaloids. In small amounts stimulating; in large amounts a dreamlike state with visions that lasts for days.
North America · Herb · № 307
Lobelia inflata
Traditionally attributed effects: relaxing, expectorant, induces sweating, emetic, antispasmodic, anti-asthmatic.
Asia · Herb · № 548
Rubia cordifolia
Traditionally attributed effects: promotes menstruation, astringent, diuretic, cleansing, decongestant, tonic; for paralysis, jaundice, urinary tract obstruction, menstrual disorders, mastitis, too little lochia.
Asia · Herb · № 553
Solanum indicum
Traditionally attributed effects: aphrodisiac, astringent, carminative, strengthens the heart, diuretic, expectorant; for asthma, dry cough, difficult childbirth, chronic fever, colic, worms, painful urination, oedema, catarrh, vomiting, itching.
Asia · Herb · № 127
Lonicera japonica en L. periclymenum
The flower buds (jin yin hua) are an important 'cooling' herb in Chinese medicine for fever, sore throats and colds. There is plenty of laboratory research but few good clinical studies.
Europe · Herb · № 81
Juniperus communis
The berries are traditionally used as a diuretic, for digestive complaints and externally for joint pain. Clinical evidence is limited.
South America · Herb · № 925
Mimosa tenuiflora (syn. Mimosa hostilis)
A thorny tree or shrub of the pea family with feathery leaves and white, fragrant flower spikes. The root bark contains much DMT. Taken by mouth, DMT normally does not work without an MAO inhibitor; why the jurema drink is still said to work is not clear.
Asia · Herb · № 402
Acorus calamus
Traditionally attributed effects: carminative, tonic, stimulating; restores throat and voice (singers), improves concentration/clear thinking, for flatulence and heartburn.
Asia · Other · № 141
Cinnamomum camphora
Used externally in rubs for muscle pain, itching and blocked noses; it gives a cooling, numbing feeling. There is some evidence of short-term relief.
Europe · Herb · № 19
Matricaria chamomilla (Duitse kamille)
Flowers are used in teas and topical or oral products. Reliable evidence is insufficient for most claimed conditions.
Asia · Food · № 38
Cinnamomum verum
A spice made from inner bark. Research on health effects is preliminary; cinnamon is not a treatment.
Asia · Herb · № 647
Fritillaria cirrhosa
Traditionally attributed effects: dissolves phlegm and clears congested lungs; together with pear for dry airways and a heated chest.
Asia · Herb · № 832
Alpinia officinarum
An aromatic rhizome traditionally used for digestive complaints.
Africa · Food · № 12
Allium sativum
A food with a long history of use. Supplement research suggests only limited effects and does not establish a treatment.
North America · Herb · № 990
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.
Africa · Food · № 27
Cola nitida en Cola acuminata
Contains about 2–4% caffeine plus theobromine and acts as a stimulant. It is chewed both privately and in social and ceremonial settings.
Europe · Herb · № 231
Coriandrum sativum
Traditionally attributed effects: aromatic, stimulating, carminative, stomachic, cooling, tonic, diuretic; for flatulence, colic, rheumatism, nerve pain, sore throat, indigestion, vomiting, colds, bile complaints.
Asia · Herb · № 920
Mitragyna speciosa
A tree of the coffee family up to twenty-five metres tall with large, glossy leaves. The leaves contain mitragynine and, in smaller amounts, 7-hydroxymitragynine, which act on the opioid receptors. For many people a little leaf is stimulating, more leaf sedating and pain-relieving.
Europe · Herb · № 338
Rumex crispus
Traditionally attributed effects: strongly laxative, promotes bile, cleansing.
Asia · Herb · № 5
Curcuma longa
A traditional culinary spice containing curcumin; laboratory findings do not establish a cure for disease.
Asia · Herb · № 205
Lilium spp.
The bulb scales of some lilies (bai he) are used in Chinese medicine for dry cough, restlessness and sleeplessness after fever. Lilies are deadly poisonous to cats.
Asia · Mushroom · № 41
Ganoderma lucidum
A bracket fungus used in traditional Chinese medicine; evidence for treatment effects in people is limited.
Asia · Herb · № 734
Typha angustifolia (en T. orientalis)
Traditionally attributed effects: stops bleeding and resolves blood stagnation in pain.
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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43 traditions
How communities built up and passed on their knowledge of plants, region by region.
113 recipes
Soups, teas and dishes in which herbs play a leading role.
146 formulas
The classical Chinese formulas, also listed by condition.