Peegee

Botanical Overview

Peegee (Hydrangea paniculata) belongs to the Hydrangeaceae family. Limited but reliable traditional records indicate this plant has recognized medicinal applications in one or more healing traditions. This species belongs to the Hydrangeaceae family, a group of flowering plants.

General Description

It was first formally described by Philipp Franz von Siebold in 1829.

ⓘ Information
Description adapted from Wikipedia (CC BY-SA 4.0).

Family Context

The Hydrangeaceae family is widely distributed. Notable medicinal members include:

Geographic Distribution

Peegee has been recorded in 10 countries and territories worldwide, including Canada, China, Japan, South Korea, Latvia, and others.

Traditional Uses

Peegee has been traditionally used for respiratory conditions, urinary tract health, and fever management.

Respiratory conditions.

  • Cough

Respiratory conditions are addressed through steam inhalation of the herb’s vapors or internal use as a warm tea. The hot infusion acts as an expectorant, helping to loosen phlegm and clear congestion. Some traditions combine it with honey for coughs.

Urinary tract health.

  • Diuretic

Urinary tract applications typically involve drinking the herb as a mild tea, which increases urine production and helps flush the urinary system. It may be combined with other demulcent herbs to soothe irritated tissues.

Fever management.

  • Malaria

Febrifuge preparations are typically administered as hot teas to induce perspiration, which helps the body regulate temperature. The patient is kept warm and encouraged to rest while the herb promotes sweating.

Active Compounds

Phytochemical research has identified 12 compounds in this species, including a diverse array of phytochemical classes (see the Complete Chemical Inventory below for the full list).

ⓘ Information
Information on this page is compiled from Dr. Duke’s Phytochemical and Ethnobotanical Databases (USDA ARS), a public domain resource. Consult a healthcare professional before using any herbal preparation.

Distribution and Conservation

Reported distribution: Canada, China, Japan, South Korea, Latvia, Russia, Sweden, Taiwan, United States, Unknown.

Complete Use Records

CategoryCultural Context
CoughChina
DiureticChina
MalariaChina

Complete Chemical Inventory

CompoundFormulaMW
D-GLUCOSEC₆H₁₂O₆180.16 Da
FATC₁₆H₃₂O₂256.42 Da
GALACTOSEC₆H₁₂O₆180.16 Da
GALACTURONIC-ACIDC₆H₁₀O₇194.14 Da
HYDRANGINC₉H₆O₃162.14 Da
MUCILAGE
NEOHYDRANGIN
PROTEIN
PSEUDOHYDRANGIN
RHAMNOSEC₆H₁₂O₅164.16 Da
RUTINC₂₇H₃₀O₁₆610.5 Da
UMBELLIFERONEC₉H₆O₃162.14 Da

Data from PubChem (NIH/NLM, public domain).


References & Further Reading

External Research Links

Data Sources