White back leaf 2

(Guizhou herbal medicine)

[synonym] San Tiao Jin, San Gen Jin, Xiang ye, Nuo ye (Guizhou herbal medicine), Mei Tan Tai Wu (Guizhou medicinal plant catalogue).

[source] the roots and leaves of the Lauraceae from Mount Emei.

[plant morphology] Mount Emei pepper

Trees or shrubs. Branchlets grayish brown with longitudinal furrows on the surface. Leaves alternate, leaf elliptic or broad elliptic, leathery, 9-13 cm long, 3.5-5.5 cm wide, entire, with 3 veins on the base, green on the top, smooth on the bottom, silvery white, hairy; petiole about 1 cm long. Flowers small, yellow, axillary, tepals 6. Berry, subglobose.

It grows in the shrubbery in the mountains. It is distributed in Sichuan, Yunnan, Guizhou and Guangxi.

[collection] all year round.

[nature and taste] Guizhou herbal medicine: "pungent, warm. "

[functions and indications] ① Guizhou herbal medicine: "hemostasis, muscle growth and stone removal. "

② "Guizhou medicine and plant catalog": "Gu Qi Kuanzhong, Xiaoshi Zhitong. "

[usage and dosage] oral: decoction, 3-5 yuan. External use: tamping.

[prescription selection] ① for the treatment of urinary calculi in children: take the root of white back leaf in proper amount, Decoction and water. (Guizhou herbal medicine)

② Treatment of knife and axe cut: white back leaves of the right amount, mash, apply the wound. (Guizhou herbal medicine)