Description: English: Digitaria cognata. Date: 14 May 2012. Source: http://plants.usda.gov/java/largeImage?imageID=leco_001_avd.tif. Author: Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 1: 124. Courtesy of Kentucky Native Plant Society. Scanned by Omnitek Inc.
