Carex communis, the fibrous-root sedge, is a species of flowering plant in the genus Carex, native to central and eastern Canada and the central and eastern United States.[1][2] Its seeds are dispersed by ants.[3]
^Handel, Steven N. (1978). "New ant-dispersed species in the genera Carex, Luzula, and Claytonia". Canadian Journal of Botany. 56 (22): 2925–2927. doi:10.1139/b78-351.