North America · Herb · № 34
Goldenseal
Hydrastis canadensis
There is not enough evidence to determine whether goldenseal helps any health condition.
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.
North America · Herb · № 34
Hydrastis canadensis
There is not enough evidence to determine whether goldenseal helps any health condition.
Asia · Herb · № 681
Fraxinus chinensis subsp. rhynchophylla
Traditionally attributed effects: for diarrhoea and dysentery from damp heat, red eyes and cough with heat.
Asia · Herb · № 729
Amomum villosum (en A. kravanh)
Traditionally attributed effects: warms the spleen, transforms dampness, calms a restless foetus and prevents tonics from lying heavy on the stomach.
Asia · Herb · № 137
Rheum palmatum
The root (da huang) contains anthraquinones, making it a strong laxative. In small amounts its tannins have the opposite, binding effect. Its mechanism is well understood.
Asia · Herb · № 768
Polygala tenuifolia
Traditionally attributed effects: calms the mind and clears phlegm from 'the openings of the heart' and from the lungs.
Asia · Herb · № 665
Actaea cimicifuga (syn. Cimicifuga foetida)
Traditionally attributed effects: expels wind-heat, helps rashes come out and lifts the energy in prolapse.
South America · Herb · № 913
Gentianella bicolor
A small, very bitter herb of the gentian family, related to hercampuri. Gentians contain bitter compounds that stimulate digestion. Clinical studies are lacking.
Asia · Herb · № 761
Dendrobium nobile (en verwante soorten)
Traditionally attributed effects: nourishes the yin of lung and stomach, replenishes body fluids and cools heat from deficiency.
Europe · Herb · № 56
Achillea millefolium
Traditionally used to stop bleeding from minor wounds, for fevers and colds, and as a digestive bitter. Clinical evidence is limited.
Asia · Herb · № 675
Cynanchum atratum
Traditionally attributed effects: cools the blood in fever from deficiency, including after childbirth, and in painful urination.
Africa · Herb · № 118
Trigonella foenum-graecum
The seed has been studied for blood sugar and for increasing breast milk. NCCIH reports there is not enough strong evidence for these uses.
Europe · Food · № 90
Rubus idaeus
The fruit is a nutritious berry. Raspberry leaf has been used in folk medicine in late pregnancy to ease labour; convincing evidence is lacking.
Asia · Herb · № 778
Momordica cochinchinensis
Traditionally attributed effects: externally for inflamed sores, breast abscesses and bruises.
Asia · Herb · № 119
Alpinia galanga
A relative of ginger traditionally used for nausea, wind and sluggish digestion. Clinical evidence is limited.
Asia · Herb · № 200
Gardenia jasminoides
Traditionally attributed effects: fever-reducing, calming, lowers blood pressure, antibacterial, promotes bile.
Asia · Other · № 789
Massa medicata fermentata
Traditionally attributed effects: helps with food stagnation and poor digestion.
Europe · Herb · № 88
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.
Asia · Herb · № 772
Acorus tatarinowii (syn. A. gramineus)
Traditionally attributed effects: opens the sense orifices, clears the mind and expels dampness and phlegm.
Europe · Herb · № 62
Arctium lappa
In Europe the root was considered a 'blood-cleansing' herb for skin problems such as eczema and acne; the seed is used in Chinese medicine for sore throats. Clinical evidence is weak.
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.
Europe · Herb · № 87
Primula veris
The root contains saponins and is traditionally used to loosen phlegm in coughs; the flowers as a calming tea. There is some research on combination cough preparations.
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.
Europe · Herb · № 77
Humulus lupulus
The cones are traditionally used for restlessness and sleep problems, often with valerian. There are hints of a mild sedative effect, but evidence is limited.
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.
Asia · Herb · № 715
Chaenomeles speciosa
Traditionally attributed effects: relaxes tendons and muscles in cramps and rheumatic pain and drives dampness from the stomach.
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.
Asia · Herb · № 695
Smilax glabra
Traditionally attributed effects: drains damp heat, especially via the skin and in joint complaints.
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 · № 143
Picrorhiza kurroa
A very bitter herb used in Ayurveda and Tibetan medicine for liver complaints, fever and digestive problems. Research is mainly in animals.
Asia · Herb · № 832
Alpinia officinarum
An aromatic rhizome traditionally used for digestive complaints.
Asia · Food · № 758
Allium tuberosum
Traditionally attributed effects: the seed strengthens kidney yang and warms stomach and spleen.
Africa · Herb · № 337
Cyperus rotundus
Traditionally attributed effects: carminative, pain-relieving, antispasmodic for the uterus, promotes the flow of qi.
Asia · Herb · № 746
Gypsophila vaccaria (syn. Vaccaria segetalis)
Traditionally attributed effects: lets the blood flow, promotes menstruation and milk flow and reduces painful swellings.
Asia · Food · № 661
Allium fistulosum
Traditionally attributed effects: diaphoretic at the start of a cold from cold; externally on swellings.
Asia · Herb · № 671
Lophatherum gracile
Traditionally attributed effects: cools heat in heart and stomach in restlessness, thirst and mouth ulcers, and in painful urination.
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.