Collected Illustrations of the Three Realms original: Sancai Tuhui

Volume: Herbs and Grasses, Part 9

Page 6

The Elm

The Elm original: 楡 (yú); specifically the Siberian elm (Ulmus pumila), a tree iconic to the Northern Chinese landscape grows in the mountain valleys of Yingchuan an ancient commandery in what is now Henan Province, though it can now be found everywhere. In the third month of the year, it produces pods. The kernels within have a sweet flavor and a balanced nature, and they are non-toxic.

It is primarily used to treat the blockage of both stool and urine, as it facilitates the water passages the traditional Chinese medical concept of the body's fluid regulation and excretory pathways. It eliminates evil qi harmful environmental or internal influences believed to cause illness, harmonizes the stomach and intestines, clears internal heat, and reduces swelling.

Its fruit is used to treat scalp sores and scabs in children. The flowers referring to the blossoms or the clusters of young seeds are used to treat pediatric epilepsy, difficulty in urinating, and ailments caused by heat exhaustion. Another name for it is Lingyu Bark original: 零楡皮 (língyúpí).