This important study provides a detailed analysis of the plant communities found in the prairies of Illinois. Drawing on field research and careful observation, Sampson offers insights into the complex relationships between various plants and their environment, and sheds light on the ecological processes that shape the prairie ecosystem. 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.

Prairie Plants of Illinois is a guide for identifying over 100 of the most common grasses, wildflowers, and shrubs found on the prairies of Illinois and surrounding area. Includes simple keys, color photographs, line drawings, descriptions, and maps showing the county distribution of each species both in Illinois and across the central USA.