Tynanthus panurensis / Clavohuasca / Bignoniaceae (Bignonia family)

Information

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Scent

The vine bark has a stong distinctive clove-like aroma, earning its common name, Clove Vine.

Contents

Alkaloids, Eugenol, Essential Oils, Tannins, Tinantina, Tannic Acids.(2)
There is no published clinical studies as yet on Clavo huasca. Preliminary phytochemical analysis by Brazilian scientists have discovered an alkaloid they named "Tinantina" as well as tannic acids, eugenol and other essential oils.

Historical

Clavo huasca is used in Peruvian and Brazilian herbal medicine. It is an ingredient in two famous formulas which are widely sold in the herbal markets and stores in Peru: one called Siete raices (Seven Roots) and the other is Rompe Calzon (Bust your Britches). Clavo huasca is traditionally prepared by macerating the vine bark and wood in alcohol or most commonly, the local sugar cane rum called "Aguardiente". It is also used as an adjunctive ingredient in various ayahuasca recipes (or taken shortly after taking the concoction) to settle the stomach. (2)

Plant Description

Clavo huasca is a large woody vine that grows up to 80 meters in length which is indigenous to the Amazon rainforest and other parts of tropical South America.

References

(1) Tim Woodruff, 1995, RHP ETHNOBOTANICAL DICTIONARY
(2) Clavo Huasca, Raintree Plant Database
(3) Clavo Huasca, Ethnobotany of the Peruvian Amazon, Biopark.org