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Zi Bai Pi

Unknown

Pinyin: Zi Bai Pi Latin: Cortex Catalpae (Ovatae)
Manchurian Catalpa Bark (English)

โ˜ฏ TCM Properties

Category: external_applications
Temperature: cold
Taste: bitter
Functions:

Dispels Heat Toxins; Kills Intestinal parasites; Treats ocular diseases

Botanical Description

Zi Bai Pi ("purple-white bark") is a folk-medicine name with no single, confirmed botanical referent. Various regional sources have attributed it to the bark of Catalpa bungei (Bignoniaceae), certain Diospyros species, or other trees with violet-tinged inner bark, but none of these identifications can be considered authoritative. Without a verified Latin binomial, morphological description is not possible. The name appears sporadically in minor Chinese folk-medicine compilations and is not catalogued in the Chinese Pharmacopoeia or in Bensky and Gamble. Until a reliable identification is established, this entry should be treated as botanically uncertain.

Dosage

Form Amount Frequency Duration Population Notes
poultice As needed Daily โ€” โ€” โ€”

Cultural & Historical Context

Traditional American Uses

None Documented

Important Disclaimer

This information is for educational purposes only and is not intended to replace professional medical advice. Always consult a qualified healthcare provider before using any herbal remedy, especially if you are pregnant, nursing, or taking medications.