Skip to content
Herbs & Cultures

From Ayurveda to Rongoā Māori

Herbal knowledge and the cultures that passed it on

Communities around the world learned how plants nourish, care and heal. Here their traditions stand beside present-day use, with respect for every culture.

All 980 herbs from 43 traditions

Search by concern or tag

2 results

  • Caution

    Asia · Herb · № 137

    Chinese rhubarb

    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.

    Chinese medical traditions+4
  • Caution

    North America · Herb · № 990

    Butterfly weed

    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.

    Cherokee medicine
Image of Salvia divinorum

Featured · Central America and the Caribbean · Curanderismo

Salvia divinorum

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.

Read more

From plant to use

Ways to prepare herbs

All preparations →

Discover more

Traditions, kitchen and classical formulas