ISO 20255:2026Published

Traditional Chinese medicine — Epimedium brevicorum, Epimedium sagittatum, Epimedium pubescens, and Epimedium koreanum herb

Médecine traditionnelle chinoise — Plantes Epimedium brevicorum, Epimedium sagittatum, Epimedium pubescens et Epimedium koreanum

Abstract / scope

This document specifies the minimum requirements and test methods for wild and cultivated Epimedium herb.

This document applies to Epimedium herb that is sold and used as natural medicines in international trade, including Chinese materia medica (whole medicinal materials) and decoction pieces derived from this plant.

Life cycle

Amendments & corrigenda

ISO 20255:2026/Cor 1Under developmentTraditional Chinese medicine — Epimedium brevicorum, Epimedium sagittatum, Epimedium pubescens, and Epimedium koreanum herb — Technical Corrigendum 1International Standard · ISO/TC 249/SC 1