Huang Yao Zi

Rhizoma Dioscoreae Bulbiferae

Air Potato Rhizome

Heat-Clearing

About this herb

A rhizome used historically to resolve phlegm nodules; modern use is cautious due to documented liver toxicity with prolonged use.

PinyinHuang Yao Zi

Chinese黄药子

Latin (pharmaceutical)Rhizoma Dioscoreae Bulbiferae

EnglishAir Potato Rhizome

CategoryHeat-Clearing

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This entry is a plain-language reference, not a guide to diagnosis or treatment. Herb names, properties, and categories can vary between texts and traditions — always confirm with a licensed practitioner before using any herb.