bian xu
| All Herb Names | Polygoni Avicularis Herba, Knotgrass, Knotweed, Polygonum, bian xu, henchiku, pyeonchuk, 萹蓄 |
| Default Category | Drain Dampness |
| Toxic | No |
| External Use | No |
| Aristolochic Acid | No |
| Contains Gluten | No |
| Caution with Pregnancy | No |
| All Categories | |
| Family | Polygonaceae |
| Species | Polygonum Aviculare |
| TCM Channels | Bladder |
| Flavor | Bitter |
| Temperature | Slightly Cold |
| Tags | Common,Chinese Herbs |
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