Dans ce livre, Candolle examine les propriétés médicales des plantes et explore leur classification naturelle en fonction de leurs formes extérieures. L'oeuvre décrit les différentes parties des plantes et leurs utilisations médicinales, notamment leur effet sur les fièvres, la digestion et les maladies de la peau. Il s'agit d'une oeuvre importante dans le domaine de la botanique et de la médecine. This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work. Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.