1. Earth hibiscus peel, a traditional Chinese medicine.
2. It is the root bark or stem bark near the root of Pseudolarix amabilis (Nelson) Rehd.
3. The plant Lysimachia roxburghii is distributed in southern Jiangsu (Yixing), Zhejiang, southern Anhui, northern Fujian, Jiangxi, Hunan, Hubei Lichuan and Sichuan Wanxian.
4. It has the effect of dispelling wind, removing dampness, killing insects and relieving itching.
5. Indications: scabies, eczema, neurodermatitis.
