Schisandra

Identity

Common Name

Schisandra

Scientific Name

Schisandra chinensis

Botanical Family

Schisandraceae

Native Region

Northern China and the Russian Far East

Cultivation Regions

China, Russia, Korea

Plant Parts Used

Berries

Synonyms

Five-Flavor Berry, Wu Wei Zi

Caffeine Level

Caffeine Free

A deciduous woody vine with oval leaves and dangling clusters of small red berries whose five tastes — sweet, sour, salty, bitter, and pungent — give it its Chinese name wu wei zi ('five-flavor seed').

Historical Background

Schisandra is a revered TCM tonic — classified among the superior herbs in the Shennong Ben Cao Jing (~100 CE) — used for qi, 'calming the spirit,' supporting the liver, and as an adaptogen. In Russia it was studied in the 20th century as an adaptogen for stamina and endurance.

Earliest recorded uses: Shennong Ben Cao Jing (~1st c. CE) lists it among superior, non-toxic tonics.

Cultural significance: Schisandra's five tastes in one berry are said to nourish the five yin organs in TCM — a botanical emblem of balance, and one of the herbs that bridged TCM and Soviet adaptogen research.

Traditional Uses

These uses document historical traditions and do not imply proven effectiveness.

Flavor & Aroma

Aroma: Tart, fruity, complex

Tea Information

Research Summary

Schisandra has a long TCM adaptogen tradition and has been studied in small trials for liver support, endurance, and cognition, but evidence is limited and studies are small and often of poor quality. It is not a treatment for liver disease or fatigue disorders.

Evidence levels reflect the currently available scientific literature and may change as new research emerges. Where evidence is limited or conflicting, this is stated plainly.

References & Sources