Abstract: This checklist includes all vascular plant species documented in Knox County, Indiana, via digitized herbarium specimens on the Consortium of Midwest Herbaria, as well as via published records from 100 Years of Change in the Distribution of Common Indiana Weeds, the USDA PLANTS Database, and the Indiana Department of Natural Resources. All records are from prior to the year 2022.
References:
Consortium of Midwest Herbaria. 2022. At https://midwestherbaria.org/portal/index.php. (Accessed 1 January 2022)
Indiana Department of Natural Resources. 2022. Indiana County Endangered, Threatened and Rare Species List. At https://www.in.gov/dnr/nature-preserves/heritage-data-center/endangered-plant-and-animal-species/county/. (Accessed 26 February 2022).
Overlease, E., & Overlease, W. 2006. 100 Years of Change in the Distribution of Common Indiana Weeds. Purdue University Press, West Lafayette, Indiana. 248 pp.
USDA, NRCS. 2022. The PLANTS Database. At http://plants.usda.gov. (Accessed 1 January 2022)
