Central America and the Caribbean · Food · № 30
Cacao
Theobroma cacao
The seeds are the basis of cocoa and chocolate and contain theobromine and some caffeine. Health claims do not make cacao a treatment.
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.
Central America and the Caribbean · Food · № 30
Theobroma cacao
The seeds are the basis of cocoa and chocolate and contain theobromine and some caffeine. Health claims do not make cacao a treatment.
Africa · Food · № 25
Hibiscus sabdariffa
The red calyces make a tart drink. Folk medicine links it to blood pressure; it is not a substitute for treatment.
South America · Food · № 15
Ilex paraguariensis
The leaves contain caffeine, theobromine and polyphenols; the drink is stimulating and dispels tiredness, like coffee or tea. It is a beverage and social drink, not a medicine.
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.
Oceania · Herb · № 7
Piper methysticum
The drink slightly numbs the mouth and tongue and is relaxing. Research points to a modest effect on anxiety, but results vary and the safety of supplements is disputed.
North America · Food · № 937
Fragaria virginiana
A wild strawberry with small, very tasty fruits. Its cross with the Chilean strawberry gave rise to the garden strawberry in eighteenth-century Europe.
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.