Numerous inquiries about Cascara buckthorn (Rhamnus purshiana De Candolle) are received each year but the School of Forestry at Oregon State College. This paper seeks to give a condensed statement of the history of the Cascara, its use as a medicinal preparation, its silviculture, its value, a description of the...
Published October 1940. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog