North America · Herb · № 945
Purple pitcher plant
Sarracenia purpurea
A carnivorous plant with pitcher-shaped leaves that hold rainwater, in which insects drown. Little research exists on effects in people.
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 · № 945
Sarracenia purpurea
A carnivorous plant with pitcher-shaped leaves that hold rainwater, in which insects drown. Little research exists on effects in people.
North America · Herb · № 993
Liriodendron tulipifera
The tallest broadleaf tree of eastern America, up to almost sixty metres, of the magnolia family, with tulip-shaped greenish-yellow flowers with an orange patch. The bark is bitter and contains the alkaloid liriodenine and sesquiterpenes that inhibit bacteria and fungi; it was formerly used as a tonic and quinine substitute. The flowers give much nectar for a dark honey.
Europe · Herb · № 58
Alchemilla xanthochlora
An astringent herb used in folk medicine mainly for heavy periods and diarrhoea. There is little clinical research.
Europe · Herb · № 331
Lamium album
Traditionally attributed effects: astringent, antispasmodic, tonic for the reproductive organs.
North America · Herb · № 986
Xanthorhiza simplicissima
A low shrub of the buttercup family, one of the few woody species in that family. Root and stem are bright yellow from berberine, a bitter substance also found in goldenseal and barberry that inhibits bacteria and fungi.
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.