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Herb Image

Common Knotgrass Herb

Herb name (Chinese): 篇蓄
Herb name (Pin Yin): biǎn xù
Herb name (English): Common Knotgrass Herb
Herb name (Botanical): Herba Polygoni Avicularis
Origin of species: Polygonum aviculare L.
Part(s) of herb used: Aerial part of plant
Geo-specific habitat(s): Henan, Sichuan, Zhejiang, Shandong, Jilin, Hebei
Taste(s) & Properties: • Bitter
• Slightly cold
• Administrates the Bladder meridian
Action(s): • Eases difficult and painful urination
• Relieves skin rashes or itchiness