You can also know about the medicinal use of the plants as well as the different commercial pharmaceutical products made from the different plants. (serendipitytraveler.net)
The book also focuses a great deal of attention on the medicinal uses of plants — particularly herbs. (sciencemag.org)
We would like to provide some detailed examples here, involving the exclusive use of plant foods to supply the protein that you need. (whfoods.com)