Asia · Mineral · № 793
Actinolite (yang qi shi)
Actinolitum
Traditionally attributed effects: was used to strengthen kidney yang; actinolite is a form of asbestos.
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 · Mineral · № 793
Actinolitum
Traditionally attributed effects: was used to strengthen kidney yang; actinolite is a form of asbestos.
Asia · Mineral · № 798
Calomelas (kwikchloride)
Traditionally attributed effects: was used externally against scabies and sores; contains mercury.
Asia · Herb · № 125
Ephedra sinica
Contains ephedrine, which widens the airways and stimulates the nervous system and heart. It is the origin of modern ephedrine and pseudoephedrine medicines. As a supplement it has proved dangerous.
Asia · Herb · № 663
Asarum sieboldii (en A. heterotropoides)
Traditionally attributed effects: warms in wind-cold, relieves pain from cold and loosens cold phlegm in the lungs.
Asia · Mineral · № 797
Cinnabaris (kwiksulfide)
Traditionally attributed effects: was used to calm the mind and stop convulsions; contains mercury.
South America · Herb · № 183
Erythroxylum coca
The leaf contains a small amount of cocaine and other alkaloids. Chewing it or drinking it as tea is used in the Andes against hunger, fatigue and altitude sickness; evidence for the latter is limited. Cocaine, the first local anaesthetic and today mainly an addictive drug, was isolated from the leaf.
Asia · Mineral · № 800
Minium (loodoxide)
Traditionally attributed effects: was used externally to draw out pus and heal wounds; contains lead.
Asia · Herb · № 787
Aristolochia debilis
Traditionally attributed effects: was used for cough with a lot of phlegm and high blood pressure; banned because of kidney damage.
Asia · Herb · № 786
Aristolochia fangchi
Traditionally attributed effects: was used for hot, painful joints and oedema; banned because of kidney damage.
Asia · Mineral · № 799
Realgar (arseensulfide)
Traditionally attributed effects: was used externally against parasites, itching and sores; contains arsenic.
Asia · Herb · № 180
Papaver somniferum
The latex of the unripe seed capsule (opium) contains morphine, codeine and other alkaloids. Morphine and related opioids are indispensable painkillers in modern medicine, but highly addictive. The seeds (poppy seeds) are an ordinary food.
Europe · Herb · № 63
Artemisia absinthium
One of the most bitter herbs; traditionally used to stimulate appetite and digestion and against intestinal worms. Clinical evidence is limited.
Central America and the Caribbean · Herb · № 374
Amaranthus spp.
Traditionally attributed effects: flowers, leaf and root strongly antiseptic; wound healing.
North America · Herb · № 628
Asarum caudatum, A. canadense en verwante soorten
Traditionally attributed effects: expels wind-cold, opens a blocked nose, warms the lung in cough with clear phlegm and expels cold and dampness in menstrual pain and other pain.
Africa · Herb · № 422
Aristolochia bracteata
Traditionally attributed effects: laxative, promotes menstruation, cleansing, antipyretic, expels worms; strengthens contractions, for colic, absent or painful menstruation, intermittent fever, worms, skin diseases.
Asia · Herb · № 552
Sida cordifolia
Traditionally attributed effects: cooling, astringent, stomachic, tonic, fever-reducing, soothing, diuretic; contains an ephedrine-like substance.
Europe · Herb · № 107
Teucrium chamaedrys
Formerly used as a digestive bitter, for gout and as a slimming aid. The risk of liver damage outweighs any possible benefit.
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.
Asia · Herb · № 423
Aristolochia indica
Traditionally attributed effects: tonic, stimulating, promotes menstruation, antidote, anti-arthritic; against snake, insect and scorpion bites, intestinal complaints in children, cholera, diarrhoea, intermittent fever.
Asia · Herb · № 402
Acorus calamus
Traditionally attributed effects: carminative, tonic, stimulating; restores throat and voice (singers), improves concentration/clear thinking, for flatulence and heartburn.
Europe · Herb · № 100
Tussilago farfara
One of the oldest cough herbs; the leaf contains soothing mucilage. Because of its toxic alkaloids it is now advised against.
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.
North America · Herb · № 903
Lophophora williamsii
A small, spineless, blue-green cactus with a long taproot. Contains mescaline and over thirty other alkaloids. After a few hours mescaline brings colourful visions that last up to half a day, often after a phase of nausea and vomiting.
North America · Food · № 936
Allium tricoccum
A wild leek with broad leaves and a small bulb, related to European wild garlic. Leaves and bulb taste of onion and garlic.
Central America and the Caribbean · Herb · № 905
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.
North America · Herb · № 633
Sassafras albidum
Traditionally attributed effects: expels wind, dampness and cold in joint complaints, also when heat is involved, moves the blood in stasis after trauma or in absent menstruation, and is used for itchy skin.
Europe · Herb · № 114
Arnica montana
Used externally for bruises and muscle aches. Studies give mixed results. Homeopathic arnica is so diluted that it contains no active substance.
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.