Here is some basic information about Berberis repens and a list of ethnobotanical uses which includes medicinal uses and other uses of Berberis repens.
Berberis repens basic info
Scientific Name: Berberis repens Lindl..
Common names in English: creeping mahonia, Oregon barberry, Oregon grape-holly, Oregon-grape.
For common names of Berberis repens in different languages - See link
Mahonia fortunei is a species of shrubs endemic to China. It is found in the Provinces of Chongqing, Guangxi, Guizhou, Hubei, Hunan, Jiangxi, Sichuan, Taiwan, and Zhejiang. It is grown as an ornamental in many lands, with common names including Chinese mahonia, Fortune's mahonia, and holly grape. - for more info about Berberis repens See link
Ethnobotanical and folk medicinal uses of Berberis repens
*The information in this list is based on the ethnobotanical data in Dr. Duke's Phytochemical and Ethnobotanical Databases.
Dr. Duke does not recommend using this information for self diagnosis or self medication. - See link
Berberis repens in other websites
Berberis repens common names, economics importance, distributional range and more in the USDA GRIN website - See link
Search PubMed (US National Library of Medicine National Institutes of Health) for academic researches with the search term Berberis repens - See link
See if there is something in Youtube on the term Berberis repens - See link