《Ginseng and Other Medicinal Plants》 - 免费有声读物

When the price of Ginseng advanced some years ago hundreds engaged in the business who knew little or nothing of farming, plant raising and horticulture. That they largely failed is not to be wondered at. Later many began in a small way and succeeded. Many of these were farmers and gardeners. Others were men who had hunted, trapped and gathered "seng" from boyhood. They therefore knew something of the peculiarities of Ginseng. It is from the experience of these men that this work is largely made up — writings of those who are in the business. Many other plants are destined to soon become valuable. A work gotten out by the government — American root drugs — contains a great deal of value in regard habits, range, description, common names, price, uses, etc., etc., so that some of the information contained in this book is taken therefrom. - Summary by A.R. Harding